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description Publicationkeyboard_double_arrow_right Article 2022 FrancePublisher:Springer Science and Business Media LLC Funded by:EC | IBISBA 1.0EC| IBISBA 1.0Dennis Schulze; Michael Kohlstedt; Judith Becker; Edern Cahoreau; Lindsay Peyriga; Alexander Makowka; Sarah Hildebrandt; Kirstin Gutekunst; Jean-Charles Portais; Christoph Wittmann;Abstract Background Cyanobacteria receive huge interest as green catalysts. While exploiting energy from sunlight, they co-utilize sugar and CO2. This photomixotrophic mode enables fast growth and high cell densities, opening perspectives for sustainable biomanufacturing. The model cyanobacterium Synechocystis sp. PCC 6803 possesses a complex architecture of glycolytic routes for glucose breakdown that are intertwined with the CO2-fixing Calvin-Benson-Bassham (CBB) cycle. To date, the contribution of these pathways to photomixotrophic metabolism has remained unclear. Results Here, we developed a comprehensive approach for 13C metabolic flux analysis of Synechocystis sp. PCC 6803 during steady state photomixotrophic growth. Under these conditions, the Entner-Doudoroff (ED) and phosphoketolase (PK) pathways were found inactive but the microbe used the phosphoglucoisomerase (PGI) (63.1%) and the oxidative pentose phosphate pathway (OPP) shunts (9.3%) to fuel the CBB cycle. Mutants that lacked the ED pathway, the PK pathway, or phosphofructokinases were not affected in growth under metabolic steady-state. An ED pathway-deficient mutant (Δeda) exhibited an enhanced CBB cycle flux and increased glycogen formation, while the OPP shunt was almost inactive (1.3%). Under fluctuating light, ∆eda showed a growth defect, different to wild type and the other deletion strains. Conclusions The developed approach, based on parallel 13C tracer studies with GC–MS analysis of amino acids, sugars, and sugar derivatives, optionally adding NMR data from amino acids, is valuable to study fluxes in photomixotrophic microbes to detail. In photomixotrophic cells, PGI and OPP form glycolytic shunts that merge at switch points and result in synergistic fueling of the CBB cycle for maximized CO2 fixation. However, redirected fluxes in an ED shunt-deficient mutant and the impossibility to delete this shunt in a GAPDH2 knockout mutant, indicate that either minor fluxes (below the resolution limit of 13C flux analysis) might exist that could provide catalytic amounts of regulatory intermediates or alternatively, that EDA possesses additional so far unknown functions. These ideas require further experiments.
Microbial Cell Facto... arrow_drop_down HAL-Inserm; Mémoires en Sciences de l'Information et de la Communication; HAL-INSA ToulouseArticle . 2022License: CC BYadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess Routesgold 10 citations 10 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Microbial Cell Facto... arrow_drop_down HAL-Inserm; Mémoires en Sciences de l'Information et de la Communication; HAL-INSA ToulouseArticle . 2022License: CC BYadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Review , Other literature type 2021 Italy, Belgium, Italy, Switzerland, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Belgium, Italy, Italy, Italy, Italy, Italy, France, Italy, Italy, ItalyPublisher:Taylor & Francis Klionsky D. J.; Abdel-Aziz A. K.; Abdelfatah S.; Abdellatif M.; Abdoli A.; Abel S.; Abeliovich H.; Abildgaard M. H.; Abudu Y. P.; Acevedo-Arozena A.; Adamopoulos I. E.; Adeli K.; Adolph T. E.; Adornetto A.; Aflaki E.; Agam G.; Agarwal A.; Aggarwal B. B.; Agnello M.; Agostinis P.; Agrewala J. N.; Agrotis A.; Aguilar P. V.; Ahmad S. T.; Ahmed Z. M.; Ahumada-Castro U.; Aits S.; Aizawa S.; Akkoc Y.; Akoumianaki T.; Akpinar H. A.; Al-Abd A. M.; Al-Akra L.; Al-Gharaibeh A.; Alaoui-Jamali M. A.; Alberti S.; Alcocer-Gomez E.; Alessandri C.; Ali M.; Alim Al-Bari M. A.; Aliwaini S.; Alizadeh J.; Almacellas E.; Almasan A.; Alonso A.; Alonso G. D.; Altan-Bonnet N.; Altieri D. C.; Alvarez E. M. C.; Alves S.; Alves da Costa C.; Alzaharna M. M.; Amadio M.; Amantini C.; Amaral C.; Ambrosio S.; Amer A. O.; Ammanathan V.; An Z.; Andersen S. U.; Andrabi S. A.; Andrade-Silva M.; Andres A. M.; Angelini S.; Ann D.; Anozie U. C.; Ansari M. Y.; Antas P.; Antebi A.; Anton Z.; Anwar T.; Apetoh L.; Apostolova N.; Araki T.; Araki Y.; Arasaki K.; Araujo W. L.; Araya J.; Arden C.; Arevalo M. -A.; Arguelles S.; Arias E.; Arikkath J.; Arimoto H.; Ariosa A. R.; Armstrong-James D.; Arnaune-Pelloquin L.; Aroca A.; Arroyo D. S.; Arsov I.; Artero R.; Asaro D. M. L.; Aschner M.; Ashrafizadeh M.; Ashur-Fabian O.; Atanasov A. G.; Au A. K.; Auberger P.; Auner H. W.; Aurelian L.; Autelli R.; Avagliano L.; Avalos Y.; Aveic S.; Aveleira C. A.; Avin-Wittenberg T.; Aydin Y.; Ayton S.; Ayyadevara S.; Azzopardi M.; Baba M.; Backer J. M.; Backues S. K.; Bae D. -H.; Bae O. -N.; Bae S. H.; Baehrecke E. H.; Baek A.; Baek S. -H.; Baek S. H.; Bagetta G.; Bagniewska-Zadworna A.; Bai H.; Bai J.; Bai X.; Bai Y.; Bairagi N.; Baksi S.; Balbi T.; Baldari C. T.; Balduini W.; Ballabio A.; Ballester M.; Balazadeh S.; Balzan R.; Bandopadhyay R.; Banerjee S.; Banerjee S.; Banreti A.; Bao Y.; Baptista M. S.; Baracca A.; Barbati C.; Bargiela A.; Barila D.; Barlow P. G.; Barmada S. J.; Barreiro E.; Barreto G. E.; Bartek J.; Bartel B.; Bartolome A.; Barve G. R.; Basagoudanavar S. H.; Bassham D. C.; Bast R. C.; Basu A.; Batoko H.; Batten I.; Baulieu E. E.; Baumgarner B. L.; Bayry J.; Beale R.; Beau I.; Beaumatin F.; Bechara L. R. G.; Beck G. R.; Beers M. F.; Begun J.; Behrends C.; Behrens G. M. N.; Bei R.; Bejarano E.; Bel S.; Behl C.; Belaid A.; Belgareh-Touze N.; Bellarosa C.; Belleudi F.; Bello Perez M.; Bello-Morales R.; Beltran J. S. D. O.; Beltran S.; Benbrook D. M.; Bendorius M.; Benitez B. A.; Benito-Cuesta I.; Bensalem J.; Berchtold M. W.; Berezowska S.; Bergamaschi D.; Bergami M.; Bergmann A.; Berliocchi L.; Berlioz-Torrent C.; Bernard A.; Berthoux L.; Besirli C. G.; Besteiro S.; Betin V. M.; Bezbradica J. S.; Biden T. J.; Boeuf P.; Boland B.; Bomont P.; Bonaldo P.; Bonam S. R.; Bornhauser B. C.; Bourke N. M.; Bozhkov P. V.; Bozkurt T. O.; Bronson P. G.; Brown C. N.; Bruno D.; Budak H.; Bultynck G.; Burgoyne J. R.; Cadwell K.; Call J. A.; Calvani R.; Calvo-Rubio Barrera M.; Camara N. O. S.; Canti C.; Carames B.; Cardoso S. M.; Carle G. F.; Carloni S.; Casas C.; Castillo-Lluva S.; Cavadas C.; Cechowska-Pasko M.; Cerutti J. M.; Chamilos G.; Chan D. W.; Chan E. Y. W.; Charlet-Berguerand N.; Chauhan S.; Checler F.; Cheetham M. E.; Chen L. L.; Chen L.; Chen L.; Chen M.; Chen W.; Cherry S.; Cheung C. F. R.; Chevet E.; Chi R. J.; Chiaradonna F.; Chiariello M.; Chua J. P.; Ciechomska I. A.; Cinque L.; Clarke R.; Codogno P.; Colasanti T.; Colell A.; Collins M. O.; Costelli P.; Csizmadia T.; Cui B.; Cui J.; Cumino A. C.; da Silva J. A.; Dafsari H. S.; Dalla Valle L.; Dallenga T.; Das H.; Dasari S. K.; Dauphinee A. N.; De Meyer G. R. Y.; De Nunzio C.; De Palma C.; De Virgilio C.; De Zio D.; Dehay B.; Dengjel J.; Devuyst O.; di Bernardo D.; Di Cristina M.; Di Domenico F.; Di Fazio P.; Diao J.; Dickinson J. M.; Diederich M.; Dieude M.; Dinic J.; Dinkova-Kostova A. T.; Dong B.; Dong X.; Dowaidar M.; Du A.; Du C.; Efferth T.; Ejarque M.; El-Naggar S.; Engelsen A. S. T.; Fang E. F.; Fang Y.; Filadi R.; Filigheddu N.; Fimia G. M.; Fineschi V.; Finetti F.; Fisher E. A.; Florey O.; Follo C.; Fortini P.; Fulda S.; Furic L.; Garcia-Del Portillo F.; Garcia-Garcia A.; Garofalo T.; Ghavami S.; Ghigo A.; Gluschko A.; Goder V.; Golab J.; Golebiewska A.; Gomez R.; Gonzalez-Hernandez T.; Gorojod R. M.; Gregory S. L.; Guerri C.; Gunst J.; Guo C.; Guo C.; Gupta P.; Gupta S. K.; Hamacher-Brady A.; Haucke V.; He R. -R.; Herb M.; Hernandez A.; Hernandez C.; Hernandez-Diaz S.; Hilfiker S.; Ho E. A.; Hoet P. H. M.; Huang C.; Hummer G.; Ikeda F.; Imbriano C.; Inman D. M.; Itakura E.; Jacquin E.; Jakobsson J.; Jessen N.; Jimenez-Sanchez M.; Joffre C.; Judith D.; Jung C. H.; Jungbluth H.; Kalia M.; Kaludercic N.; Kalvari I.; Kang C.; Kaniyappan S.; Karmakar P.; Kho W.; Kimchi A.; Kimura T.; Kjaerulff O.; Koch I.; Korkmaz G.; Kou Y.; Krasnodembskaya A. D.; Kuenen S.; Kukar T.; Kumar A.; Ladoire S.; Lafont F.; Laird A. S.; Langer R.; Lee C.; Lee E. B.; Lee E. F.; Lee G. M.; Lefebvre C.; Lenoir O.; Letellier E.; Leung P. S.; Lewis P. A.; Li B.; Li J.; Liang C.; Lindner P.; Liu C.; LLeonart M. E.; Lo C. H.; Lossi L.; Luftig M. A.; Lund A. H.; Lund V. K.; Luu L.; Lyakhovich A.; MacIntosh G. C.; Madeo F.; Madrigal-Matute J.; Maiani E.; Marchetti S.; Mardente S.; Marinelli S.; Martin-Rincon M.; Martinez A.; Martins D. O.; Martins J. O.; Marzetti E.; Mashek D. G.; Masuelli L.; Mattar P.; Maycotte P.; McKenna S. L.; Meng D.; Mercier A. E.; Merighi A.; Meyer C.; Micale L.; Milczarek M.; Mirzaei H.; Misasi R.; Mogensen T. H.; Mollereau B.; Montagna C.; Morishita H.; Morleo M.; Morselli E.; Motori E.; Mukherjee A.; Nandi S. S.; Nanni M.; Nassif M.; Naveiras O.; Nazarko T. Y.; Nazio F.; Neisch A. L.; Neutzner A.; Ni Cheallaigh C.; Noda T.; Novoa B.; Nylandsted J.; Ogier-Denis E.; Oikonomou V.; Olivan S.; Oliveira J. M. A.; Olzmann J. A.; Onnis A.; Ortiz-Gonzalez X. R.; Pahari S.; Palmisano G.; Panasyuk G.; Pandya V.; Paneni F.; Papademetrio D. L.; Papp D.; Park E. C.; Passos J. F.; Pedrozo Z.; Pei G.; Pellegrini J. M.; Pelletier J.; Penna F.; Pennuto M.; Pfirrmann T.; Pierre P.; Pierrefite-Carle V.; Pierzynowska K.; Pietruczuk M.; Pinar M.; Pircs K.; Pizzo P.; Pocock R.; Poletti A.; Popova B.; Prahlad V.; Proikas-Cezanne T.; Puyal J.; Raimundo N.; Ramachandra Rao S.; Rao H.; Reggiori F.; Reigada D.; Renga G.; Richardson D. R.; Rizza S.; Rizzuto R.; Robinson K. J.; Rocchi S.; Romanello V.; Romano A.; Rosenfeldt M. T.; Roussel B. D.; Rozieres A.; Rudolf E.; Sachse C.; Salekdeh G. H.; Sanchez-Vera V.; Sandri M.; Sargeant T. J.; Sarkar C.; Sarkar S.; Sathyanarayanan R.; Schapira A. H. V.; Scharl M.; Schiaffino M. V.; Schmitz I.; Schwamborn J. C.; Schwarten M.; Sciarretta S.; Scott M. J.; Sebastian D.; Sebti S.; Serra-Moreno R.; Shah J. A.; Sharkey L. M.; Shen H.; Shimozawa M.; Shoji I.; Shukla A. K.; Shutt T. E.; Sirko A.; Sirohi K.; Skendros P.; Somarelli J. A.; Staiano L.; Stalnecker C. A.; Stankov M. V.; Stefan K.; Sterneckert J.; Su H.; Sue C. M.; Sze S. C. W.; Szewczyk N. J.; Tafani M.; Takahashi Y.; Tettamanti G.; Thedieck K.; Thumm M.; Timmerman V.; Tomaipitinca L.; Tong C.; Torii S.; Torriglia A.; Ugun-Klusek A.; Uhlig H. H.; Vahsen B. F.; Valdor R.; Valverde A. M.; van Loosdregt J.; van Wijk S. J. L.; Vanhorebeek I.; Varga M.; Verdier M.; Vervliet T.; Vervoorts J.; Victor V. M.; Vigano S.; Villalobo A.; Vincent O.; Voitsekhovskaja O. V.; Wandosell F. G.; Wang B.; Wang C.; Wang C.; Wang C.; Wang D.; Watchon M.; Wei H.; Weiskirchen R.; Weykopf B.; Woehlbier U.; Xia H.; Xiao B.; Yang C.; Yang H.; Yao H.; Yu B.; Yuan J.; Yue J.; Zambelli V. O.; Zanella I.; Zang Q. S.; Zanivan S.; Zhang M.; Zheng G.; Zhong Q.; Zhou A.; Zhou B.; Zhu B.; Ziviani E.; Zoladek T.; Zou W.; Zuryn S.;doi: 10.48350/155081
handle: 11379/542024 , 11392/2442540 , 11564/765957 , 11591/444669 , 2318/1785276 , 11587/453716 , 11391/1490255 , 11568/1104102 , 10807/173406 , 21.11116/0000-000D-4E66-A , 21.11116/0000-000D-4E68-8 , 2434/844005 , 10067/1756630151162165141 , 11590/385750 , 11380/1244073 , 11383/2112326 , 11588/855085 , 11577/3390116 , 11581/450344 , 11388/248298 , 11576/2685604 , 11573/1688011 , 20.500.11770/313778 , 11562/1037826
pmid: 33634751
pmc: PMC7996087
doi: 10.48350/155081
handle: 11379/542024 , 11392/2442540 , 11564/765957 , 11591/444669 , 2318/1785276 , 11587/453716 , 11391/1490255 , 11568/1104102 , 10807/173406 , 21.11116/0000-000D-4E66-A , 21.11116/0000-000D-4E68-8 , 2434/844005 , 10067/1756630151162165141 , 11590/385750 , 11380/1244073 , 11383/2112326 , 11588/855085 , 11577/3390116 , 11581/450344 , 11388/248298 , 11576/2685604 , 11573/1688011 , 20.500.11770/313778 , 11562/1037826
pmid: 33634751
pmc: PMC7996087
In 2008, we published the first set of guidelines for standardizing research in autophagy. Since then, this topic has received increasing attention, and many scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Thus, it is important to formulate on a regular basis updated guidelines for monitoring autophagy in different organisms. Despite numerous reviews, there continues to be confusion regarding acceptable methods to evaluate autophagy, especially in multicellular eukaryotes. Here, we present a set of guidelines for investigators to select and interpret methods to examine autophagy and related processes, and for reviewers to provide realistic and reasonable critiques of reports that are focused on these processes. These guidelines are not meant to be a dogmatic set of rules, because the appropriateness of any assay largely depends on the question being asked and the system being used. Moreover, no individual assay is perfect for every situation, calling for the use of multiple techniques to properly monitor autophagy in each experimental setting. Finally, several core components of the autophagy machinery have been implicated in distinct autophagic processes (canonical and noncanonical autophagy), implying that genetic approaches to block autophagy should rely on targeting two or more autophagy-related genes that ideally participate in distinct steps of the pathway. Along similar lines, because multiple proteins involved in autophagy also regulate other cellular pathways including apoptosis, not all of them can be used as a specific marker for bona fide autophagic responses. Here, we critically discuss current methods of assessing autophagy and the information they can, or cannot, provide. Our ultimate goal is to encourage intellectual and technical innovation in the field. doi: 10.1080/15548627.2020.1797280 ispartof: Autophagy vol:17 issue:1 pages:1-382 ispartof: location:United States status: published
BOA - Bicocca Open A... arrow_drop_down Archivio della Ricerca - Università di PisaArticle . 2021Data sources: Archivio della Ricerca - Università di PisaArchivio Istituzionale (AperTO)Article . 2021Full-Text: https://iris.unito.it/bitstream/2318/1785276/1/Klionsky%20et%20al_Guidelines_2020_Post-print.docxData sources: Archivio Istituzionale (AperTO)Recolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTAIRIS - Università degli Studi di VeronaArticle . 2021Data sources: IRIS - Università degli Studi di VeronaArchivio della ricerca- Università di Roma La SapienzaArticle . 2021Data sources: Archivio della ricerca- Università di Roma La SapienzaArchiMer - Institutional Archive of IfremerOther literature type . 2021Data sources: ArchiMer - Institutional Archive of IfremerArchivio della Ricerca - Università di PisaArticle . 2021Data sources: Archivio della Ricerca - Università di PisaRecolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAReview . Article . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTAInfoscience - EPFL scientific publicationsOther literature typeData sources: Infoscience - EPFL scientific publicationsHAL-Inserm; Hal-DiderotArticle . 2021IRIS - Università degli Studi di VeronaArticle . 2021Data sources: IRIS - Università degli Studi di VeronaArchivio della ricerca- Università di Roma La SapienzaArticle . 2021Data sources: Archivio della ricerca- Università di Roma La SapienzaArchivio Istituzionale dell'Università della CalabriaArticle . 2021Data sources: Archivio Istituzionale dell'Università della Calabriaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu613 citations 613 popularity Top 0.01% influence Top 1% impulse Top 0.01% Powered by BIP!more_vert BOA - Bicocca Open A... arrow_drop_down Archivio della Ricerca - Università di PisaArticle . 2021Data sources: Archivio della Ricerca - Università di PisaArchivio Istituzionale (AperTO)Article . 2021Full-Text: https://iris.unito.it/bitstream/2318/1785276/1/Klionsky%20et%20al_Guidelines_2020_Post-print.docxData sources: Archivio Istituzionale (AperTO)Recolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTAIRIS - Università degli Studi di VeronaArticle . 2021Data sources: IRIS - Università degli Studi di VeronaArchivio della ricerca- Università di Roma La SapienzaArticle . 2021Data sources: Archivio della ricerca- Università di Roma La SapienzaArchiMer - Institutional Archive of IfremerOther literature type . 2021Data sources: ArchiMer - Institutional Archive of IfremerArchivio della Ricerca - Università di PisaArticle . 2021Data sources: Archivio della Ricerca - Università di PisaRecolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAReview . Article . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTAInfoscience - EPFL scientific publicationsOther literature typeData sources: Infoscience - EPFL scientific publicationsHAL-Inserm; Hal-DiderotArticle . 2021IRIS - Università degli Studi di VeronaArticle . 2021Data sources: IRIS - Università degli Studi di VeronaArchivio della ricerca- Università di Roma La SapienzaArticle . 2021Data sources: Archivio della ricerca- Università di Roma La SapienzaArchivio Istituzionale dell'Università della CalabriaArticle . 2021Data sources: Archivio Istituzionale dell'Università della Calabriaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint , Conference object 2020 FrancePublisher:IOP Publishing Funded by:ANR | ENIGMASSANR| ENIGMASSAuthors: El Atmani, Ilham;El Atmani, Ilham;Reactor neutrinos have played a key role in understanding neutrino physics since their discovery. The so-called reactor-anti-neutrino-anomaly RAA, a ~6.5 $\%$ deficit of the mean observed neutrino flux compared to the prediction appeared recently. This anomaly could be interpreted by the existence of a fourth, sterile, neutrino and this hypothesis is currently being tested by the very short baseline experiment STEREO. The latter is installed at very short distance (9 -11m) from the compact core of the ILL research reactor in Grenoble-France and collecting data since November 2016. The ILL core is highly enriched in ${}^{235}\textrm{U}$ and releases a nominal thermal power of 58.3 MW. The geometry of the STEREO detector, segmented into six identical cells filled with Gd-loaded liquid scintillator, is designed for a direct test of a new oscillation pattern in the L/E range around 1 m/MeV, relevant for the RAA. First published results of STEREO have demonstrated the mitigation of the background induced by the reactor and the cosmic-rays and a good energy response. The data taking is now in progress with very stable conditions favorable for an improved accuracy. We will present an overview of the experiment and an update of the sterile neutrino analysis. A refined prediction of the neutrino spectrum emitted by the ILL reactor is also presented. 6 pages, 10 figures, to appear in the Proceedings of the INPC 2019 Conference, submitted to JPCS ( referenced as: I El Atmani 2019 J. Phys.: Conf. Ser. Submitted )
Journal of Physics :... arrow_drop_down Journal of Physics : Conference SeriesArticle . 2020 . Peer-reviewedLicense: CC BYData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; Hyper Article en Ligne; HAL-Inserm; Hal-DiderotOther literature type . Conference object . 2019Mémoires en Sciences de l'Information et de la Communication; HAL-CEAConference object . 2019add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert Journal of Physics :... arrow_drop_down Journal of Physics : Conference SeriesArticle . 2020 . Peer-reviewedLicense: CC BYData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; Hyper Article en Ligne; HAL-Inserm; Hal-DiderotOther literature type . Conference object . 2019Mémoires en Sciences de l'Information et de la Communication; HAL-CEAConference object . 2019add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Article 2020 FrancePublisher:Informa UK Limited Authors: REVEL, Martin; BERMOND, François; Mitton, David; Follet, Hélène;REVEL, Martin; BERMOND, François; Mitton, David; Follet, Hélène;44e Congrès de la Société de Biomécanique, Metz, France, 26-/10/2020 - 28/10/2020; Distal radius fractures are the most common upper extremity fractures in adults (65 years and older) occurring after a fall from standing height or lower (Vogt et al. 2002). These fractures are associated with age related decline in bone quality and because they occur earlier in life than other osteoporotic fractures, they can be interpreted as a warning signal for later and more deleterious fractures (Melton et al. 2010). Subject-specific finite elements models have been proposed to evaluate both bone strain and fracture risk. The accuracy of these models is heavily dependent on material properties, boundary conditions and the chosen failure criterion that defines fracture threshold (Edwards and Troy 2012). The main aim of the current study was to assess the surface strains prediction of radius specimen-specific finite element models.
Computer Methods in ... arrow_drop_down Computer Methods in Biomechanics & Biomedical EngineeringArticle . 2020 . Peer-reviewedLicense: CC BYData sources: CrossrefComputer Methods in Biomechanics & Biomedical EngineeringArticleLicense: CC BYData sources: UnpayWallHAL-Inserm; Hal-DiderotConference object . 2020HAL - UPEC / UPEM; HAL-PasteurConference object . 2020Mémoires en Sciences de l'Information et de la CommunicationConference object . 2020Full-Text: https://hal.science/hal-03003916v2/documentHAL-Inserm; Mémoires en Sciences de l'Information et de la Communication; Hal-DiderotConference object . 2020License: CC BYHAL-Inserm; Hyper Article en Ligne; Hal-DiderotOther literature type . Conference object . 2020HAL-Inserm; Mémoires en Sciences de l'Information et de la CommunicationOther literature type . Conference object . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1080/10255842.2020.1815311&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 1 citations 1 popularity Average influence Average impulse Average Powered by BIP!more_vert Computer Methods in ... arrow_drop_down Computer Methods in Biomechanics & Biomedical EngineeringArticle . 2020 . Peer-reviewedLicense: CC BYData sources: CrossrefComputer Methods in Biomechanics & Biomedical EngineeringArticleLicense: CC BYData sources: UnpayWallHAL-Inserm; Hal-DiderotConference object . 2020HAL - UPEC / UPEM; HAL-PasteurConference object . 2020Mémoires en Sciences de l'Information et de la CommunicationConference object . 2020Full-Text: https://hal.science/hal-03003916v2/documentHAL-Inserm; Mémoires en Sciences de l'Information et de la Communication; Hal-DiderotConference object . 2020License: CC BYHAL-Inserm; Hyper Article en Ligne; Hal-DiderotOther literature type . Conference object . 2020HAL-Inserm; Mémoires en Sciences de l'Information et de la CommunicationOther literature type . Conference object . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1080/10255842.2020.1815311&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint 2020 FrancePublisher:EDP Sciences Funded by:ANR | Amidex, ANR | OCEVU, EC | CONCERTOANR| Amidex ,ANR| OCEVU ,EC| CONCERTOLagache, G.; Béthermin, M.; Montier, L.; Serra, P.; Tucci, M.;One of the main goals of Cosmology is to search for the imprint of primordial gravitational waves in the CMB polarisation field, to probe inflationary theories. One of the obstacles toward the detection of the primordial signal is to extract the B-mode polarisation from astrophysical contaminations. We present a complete analysis of extragalactic foreground contamination due to polarised emission of radio and dusty star-forming galaxies. We update or use up-to-date models that are validated using the most recent measurements. We predict the flux limit (confusion noise) for the future CMB space or balloon experiments (IDS, PIPER, SPIDER, LiteBIRD, PICO), as well as ground-based experiments (C-BASS, NEXT-BASS, QUIJOTE, AdvACTPOL, BICEP3+Keck, BICEPArray, CLASS, SO, SPT3G, S4). Telescope aperture size (and frequency) is the main characteristic impacting the level of confusion noise. Using the flux limits and assuming constant polarisation fractions for radio and dusty galaxies, we compute the B-mode power spectra of the three extragalactic foregrounds (radio source shot noise, dusty galaxy shot noise and clustering), discuss their relative levels and compare their amplitudes to that of the primordial tensor modes parametrized by the tensor-to-scalar ratio r. At the reionization bump (l=5), contamination by extragalactic foregrounds is negligible. At the recombination peak (l=80), while the contamination is much lower than the targeted sensitivity on r for large-aperture telescopes, it is at comparable level for some of the medium- and small-aperture telescope experiments. For example, the contamination is at the level of the 68 per cent confidence level uncertainty on the primordial r for the LiteBIRD and PICO space experiments. Finally we also provide some useful unit conversion factors and give some predictions for the SPICA B-BOP experiment. Abridged Comment: A&A in press. Match published version
Astronomy and Astrop... arrow_drop_down https://doi.org/10.48550/arxiv...Article . 2019License: arXiv Non-Exclusive DistributionData sources: DataciteHAL - UPEC / UPEM; HAL-Pasteur; HAL-InsermPreprint . 2019add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1051/0004-6361/201937147&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 20 citations 20 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Astronomy and Astrop... arrow_drop_down https://doi.org/10.48550/arxiv...Article . 2019License: arXiv Non-Exclusive DistributionData sources: DataciteHAL - UPEC / UPEM; HAL-Pasteur; HAL-InsermPreprint . 2019add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1051/0004-6361/201937147&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type , Article , Preprint 2020 Netherlands, Netherlands, United States, France, Italy, Norway, United States, Netherlands, Italy, ItalyPublisher:IOP Publishing Funded by:UKRI | Intelligent Real-time Cor..., NSF | Graduate Research Fellows...UKRI| Intelligent Real-time Corrosion Monitoring and Detection on Wind Turbines (iWindCr) ,NSF| Graduate Research Fellowship ProgramVon Doetinchem P.; Perez K.; Aramaki T.; Baker S.; Barwick S.; Bird R.; Boezio M.; Boggs S. E.; Cui M.; Datta A.; Donato F.; Evoli C.; Fabris L.; Fabbietti L.; Ferronato Bueno E.; Fornengo N.; Fuke H.; Gerrity C.; Gomez Coral D.; Hailey C.; Hooper D.; Kachelriess M.; Korsmeier M.; Kozai M.; Lea R.; Li N.; Lowell A.; Manghisoni M.; Moskalenko I. V.; Munini R.; Naskret M.; Nelson T.; Ng K. C. Y.; Nozzoli F.; Oliva A.; Ong R. A.; Osteria G.; Pierog T.; Poulin V.; Profumo S.; Pöschl T.; Quinn S.; Re V.; Rogers F.; Ryan J.; Saffold N.; Sakai K.; Salati P.; Schael S.; Serksnyte L.; Shukla A.; Stoessl A.; Tjemsland J.; Vannuccini E.; Vecchi M.; Winkler M. W.; Wright D.; Xiao M.; Xu W.; Yoshida T.; Zampa G.; Zuccon P.;pmc: PMC8549764
pmid: 34712102
The precise measurement of cosmic-ray antinuclei serves as an important means for identifying the nature of dark matter and other new astrophysical phenomena, and could be used with other cosmic-ray species to understand cosmic-ray production and propagation in the Galaxy. For instance, low-energy antideuterons would provide a "smoking gun" signature of dark matter annihilation or decay, essentially free of astrophysical background. Studies in recent years have emphasized that models for cosmic-ray antideuterons must be considered together with the abundant cosmic antiprotons and any potential observation of antihelium. Therefore, a second dedicated Antideuteron Workshop was organized at UCLA in March 2019, bringing together a community of theorists and experimentalists to review the status of current observations of cosmic-ray antinuclei, the theoretical work towards understanding these signatures, and the potential of upcoming measurements to illuminate ongoing controversies. This review aims to synthesize this recent work and present implications for the upcoming decade of antinuclei observations and searches. This includes discussion of a possible dark matter signature in the AMS-02 antiproton spectrum, the most recent limits from BESS Polar-II on the cosmic antideuteron flux, and reports of candidate antihelium events by AMS-02; recent collider and cosmic-ray measurements relevant for antinuclei production models; the state of cosmic-ray transport models in light of AMS-02 and Voyager data; and the prospects for upcoming experiments, such as GAPS. This provides a roadmap for progress on cosmic antinuclei signatures of dark matter in the coming years. 45 pages, 14 figures
Archivio Istituziona... arrow_drop_down Archivio Istituzionale (AperTO); Journal of Cosmology and Astroparticle Physics; IRIS - Institutional Research Information System of the University of TrentoArticle . 2020 . Peer-reviewedLicense: IOP Copyright PoliciesNARCISArticle . 2020Full-Text: https://pure.rug.nl/ws/files/176980326/Doetinchem_2020_J._Cosmol._Astropart._Phys._2020_035.pdfData sources: NARCISeScholarship - University of CaliforniaArticle . 2020Data sources: eScholarship - University of CaliforniaArchivio Istituzionale Università di BergamoArticle . 2020Data sources: Archivio Istituzionale Università di BergamoHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . Preprint . 2020https://doi.org/10.48550/arxiv...Article . 2020License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1088/1475-7516/2020/08/035&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 47 citations 47 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!more_vert Archivio Istituziona... arrow_drop_down Archivio Istituzionale (AperTO); Journal of Cosmology and Astroparticle Physics; IRIS - Institutional Research Information System of the University of TrentoArticle . 2020 . Peer-reviewedLicense: IOP Copyright PoliciesNARCISArticle . 2020Full-Text: https://pure.rug.nl/ws/files/176980326/Doetinchem_2020_J._Cosmol._Astropart._Phys._2020_035.pdfData sources: NARCISeScholarship - University of CaliforniaArticle . 2020Data sources: eScholarship - University of CaliforniaArchivio Istituzionale Università di BergamoArticle . 2020Data sources: Archivio Istituzionale Università di BergamoHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . Preprint . 2020https://doi.org/10.48550/arxiv...Article . 2020License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1088/1475-7516/2020/08/035&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Preprint , Article , Other literature type 2020 United Kingdom, FrancePublisher:Oxford University Press (OUP) Funded by:UKRI | DiRAC-2.5 DC - Operations..., UKRI | DiRAC 2.5 Operations 2017..., UKRI | DiRAC 2.5 - the pathway t... +4 projectsUKRI| DiRAC-2.5 DC - Operations 2017-2020 ,UKRI| DiRAC 2.5 Operations 2017-2020 ,UKRI| DiRAC 2.5 - the pathway to DiRAC Phase 3 ,UKRI| The DiRAC 2.5x Facility ,UKRI| DiRAC: Memory Intensive 2.5x ,UKRI| DiRAC-2.5 - the pathway to DiRAC Phase 3 ,EC| EMERGENCELaura C. Keating; Girish Kulkarni; Martin G. Haehnelt; Jonathan Chardin; Dominique Aubert;We present an analysis of the evolution of the Lyman-series forest into the epoch of reionization using cosmological radiative transfer simulations in a scenario where reionization ends late. We explore models with different midpoints of reionization and gas temperatures. We find that once the simulations have been calibrated to match the mean flux of the observed Lyman-$\alpha$ forest at $4 6$ will discriminate between different reionization histories. The evolution of the Lyman-$\alpha$ and Lyman-$\gamma$ forests are less promising as a tool for pushing studies of reionization to higher redshifts due to the stronger saturation and foreground contamination, respectively. Comment: 10 pages, 9 figures, 1 table. Accepted to MNRAS
arXiv.org e-Print Ar... arrow_drop_down Monthly Notices of the Royal Astronomical SocietyArticle . 2020 . Peer-reviewedLicense: OUP Standard Publication ReuseData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . Preprint . 2020https://doi.org/10.48550/arxiv...Article . 2019License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1093/mnras/staa1909&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 29 citations 29 popularity Top 10% influence Average impulse Top 10% Powered by BIP!visibility 1visibility views 1 download downloads 4 Powered bymore_vert arXiv.org e-Print Ar... arrow_drop_down Monthly Notices of the Royal Astronomical SocietyArticle . 2020 . Peer-reviewedLicense: OUP Standard Publication ReuseData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . Preprint . 2020https://doi.org/10.48550/arxiv...Article . 2019License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1093/mnras/staa1909&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint 2020 FrancePublisher:Elsevier BV Funded by:EC | PRIMCHEMEC| PRIMCHEMAudrey Chatain; Nathalie Carrasco; Nathalie Ruscassier; Thomas Gautier; Ludovic Vettier; Olivier Guaitella;Organic aerosols accumulated in Titan's orange haze start forming in its ionosphere. This upper part of the atmosphere is highly reactive and complex ion chemistry takes place at altitudes from 1200 to 900 km. The ionosphere is a nitrogen plasma with a few percent of methane and hydrogen. Carbon from methane enables the formation of macromolecules with long organic chains, finally leading to the organic aerosols. On the other hand, we suspect that hydrogen and the protonated ions have a different erosive effect on the aerosols. Here we experimentally studied the effect of hydrogen and protonated species on organic aerosols. Analogues of Titan's aerosols were formed in a CCP RF plasma discharge in 95% N2 and 5% CH4. Thereafter, the aerosols were exposed to a DC plasma in 99% N2 and 1% H2. Samples were analysed by scanning electron microscopy and in situ infrared transmission spectroscopy. Two pellet techniques - KBr pressed pellets and thin metallic grids - were compared to confirm that modifications seen are not due to the material used to make the pellet. We observed that the spherical aerosols of ~500 nm in diameter were eroded under N2-H2 plasma exposure, with the formation of holes of ~10 nm at their surface. Aerosols were globally removed from the pellet by the plasma. IR spectra showed a faster disappearance of isonitriles and/or carbo-diimides compared to the global band of nitriles. The opposite effect was seen with beta-unsaturated nitriles and/or cyanamides. Double bonds as C=C and C=N were more affected than amines and C-H bonds. N-H and C-H absorption bands kept a similar ratio in intensity and their shape did not vary. Therefore, it seems that carbon and hydrogen play opposite roles in Titan's ionosphere: the carbon from methane lead to organic growth while hydrogen and protonated species erode the aerosols and react preferentially with unsaturated chemical functions. Comment: 30 pages, 16 figures
Icarus arrow_drop_down https://doi.org/10.48550/arxiv...Article . 2020License: arXiv Non-Exclusive DistributionData sources: DataciteHAL - UPEC / UPEM; HAL-Pasteur; HAL-InsermArticle . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.icarus.2020.113741&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 8 citations 8 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Icarus arrow_drop_down https://doi.org/10.48550/arxiv...Article . 2020License: arXiv Non-Exclusive DistributionData sources: DataciteHAL - UPEC / UPEM; HAL-Pasteur; HAL-InsermArticle . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.icarus.2020.113741&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2020 United Kingdom, FrancePublisher:Elsevier BV Funded by:EC | PALAEOCHRONEC| PALAEOCHRONThibaud Saos; Sophie Grégoire; Jean-Jacques Bahain; Thomas Higham; Anne-Marie Moigne; Agnès Testu; Nicolas Boulbes; Manon Bachellerie; Tony Chevalier; Gaël Becam; Jean-Pierre Duran; Alex Alladio; Maria Illuminada Ortega; Thibaut Devièse; Qingfeng Shao;This paper presents new archaeological material and first dates on Upper Pleistocene layers at the site of La Crouzade cave (Gruissan, Aude, France). The site was first excavated by T. and P. Héléna at the beginning of the twentieth century, and the excavations were recently completed during three years (2016–2018) of systematic campaigns. We obtained dates from Middle Palaeolithic layers using two methods: AMS 14C dates were obtained from bone and charcoal, and combined ESR-U series dating was undertaken on horse teeth. Together, these methods allowed us to date this Mousterian sequence to 49,776–44805 cal BP for the deepest level (layer C8) and from 42,000 ± 3000 years BP for the top (layer C6). The Upper Palaeolithic layers are preserved only as patches in the actual excavation area, but a date was obtained from a piece of charcoal collected from a small hearth preserved in the first layer (C5) above Middle Palaeolithic deposits, which indicates an age similar to that of a modern human maxillary previously analysed and re-dated here from 36,014 to 34402 cal BP, confirming its stratigraphic attribution. The Middle Palaeolithic lithics at the site were first described as para-Charentian cultural facies following typological analyses. The revision of the earlier collection supplemented with the new material, using a technological approach, allow to identify two layers dominated by Levallois production followed by discoid production (Layers C8 and C6) surrounding an original assemblage (layer C7), characterised by a dominant Levallois production completed by three secondary production systems of equal importance, including discoid, SSDA and a Quina-like production. The faunal spectrum predominantly comprises an assemblage of Pleistocene large mammals, and biochronological studies corroborate the dates obtained.
Quaternary Internati... arrow_drop_down Oxford University Research Archive; Quaternary InternationalOther literature type . Article . 2019 . 2020 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.quaint.2019.11.040&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 9 citations 9 popularity Top 10% influence Average impulse Top 10% Powered by BIP!visibility 2visibility views 2 download downloads 4 Powered bymore_vert Quaternary Internati... arrow_drop_down Oxford University Research Archive; Quaternary InternationalOther literature type . Article . 2019 . 2020 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.quaint.2019.11.040&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2020 FrancePublisher:Coastal Education and Research Foundation Robinet, Arthur; Castelle, Bruno; Idier, Déborah; d'Anna, Maurizio; Le Cozannet, Gonéri;doi: 10.2112/si95-244.1
Robinet, A.; Castelle, B.; Idier, D.; D'Anna, M., and Le Cozannet, G., 2020. Simulating the impact of sea-level rise and offshore bathymetry on embayment shoreline changes. In: Malvarez, G. and Navas, F. (eds.), Global Coastal Issues of 2020. Journal of Coastal Research, Special Issue No. 95, pp. 1263–1267. Coconut Creek (Florida), ISSN 0749-0208.LX-Shore is a reduced-complexity shoreline change model driven by cross-shore and longshore processes which can account for man-made or natural non-erodible areas such as groynes and headlands. Here we describe and further test the implementation of two recent developments allowing to account for (i) real and non-erodible offshore bathymetric features such as rocky outcrops and canyons affecting offshore wave transformation and, in turn, shoreline variability and (ii) shoreline retreat due sea-level rise. After a description of the numerical developments, the benefits of these new developments are demonstrated with the application of LX-Shore to an idealized embayed beach exposed to real wave climate during a 10-yr period. Three simulations are conducted to test the impact of an outcrop in the middle of the embayment and of a gradual 1-m sea-level rise on shoreline spatial and temporal modes of variability. Results show that the equilibrium planview shoreline and the shoreline variability are strongly impacted by only slightly modifying the bathymetry and varying the mean sea level. These results show the potential of LX-Shore to better understand and further predict shoreline change along real coasts exhibiting mixed (sandy/rocky) and complex seabed morphologies and undergoing sea-level rise.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.2112/si95-244.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 3 citations 3 popularity Average influence Average impulse Average Powered by BIP!more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.2112/si95-244.1&type=result"></script>'); --> </script>
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description Publicationkeyboard_double_arrow_right Article 2022 FrancePublisher:Springer Science and Business Media LLC Funded by:EC | IBISBA 1.0EC| IBISBA 1.0Dennis Schulze; Michael Kohlstedt; Judith Becker; Edern Cahoreau; Lindsay Peyriga; Alexander Makowka; Sarah Hildebrandt; Kirstin Gutekunst; Jean-Charles Portais; Christoph Wittmann;Abstract Background Cyanobacteria receive huge interest as green catalysts. While exploiting energy from sunlight, they co-utilize sugar and CO2. This photomixotrophic mode enables fast growth and high cell densities, opening perspectives for sustainable biomanufacturing. The model cyanobacterium Synechocystis sp. PCC 6803 possesses a complex architecture of glycolytic routes for glucose breakdown that are intertwined with the CO2-fixing Calvin-Benson-Bassham (CBB) cycle. To date, the contribution of these pathways to photomixotrophic metabolism has remained unclear. Results Here, we developed a comprehensive approach for 13C metabolic flux analysis of Synechocystis sp. PCC 6803 during steady state photomixotrophic growth. Under these conditions, the Entner-Doudoroff (ED) and phosphoketolase (PK) pathways were found inactive but the microbe used the phosphoglucoisomerase (PGI) (63.1%) and the oxidative pentose phosphate pathway (OPP) shunts (9.3%) to fuel the CBB cycle. Mutants that lacked the ED pathway, the PK pathway, or phosphofructokinases were not affected in growth under metabolic steady-state. An ED pathway-deficient mutant (Δeda) exhibited an enhanced CBB cycle flux and increased glycogen formation, while the OPP shunt was almost inactive (1.3%). Under fluctuating light, ∆eda showed a growth defect, different to wild type and the other deletion strains. Conclusions The developed approach, based on parallel 13C tracer studies with GC–MS analysis of amino acids, sugars, and sugar derivatives, optionally adding NMR data from amino acids, is valuable to study fluxes in photomixotrophic microbes to detail. In photomixotrophic cells, PGI and OPP form glycolytic shunts that merge at switch points and result in synergistic fueling of the CBB cycle for maximized CO2 fixation. However, redirected fluxes in an ED shunt-deficient mutant and the impossibility to delete this shunt in a GAPDH2 knockout mutant, indicate that either minor fluxes (below the resolution limit of 13C flux analysis) might exist that could provide catalytic amounts of regulatory intermediates or alternatively, that EDA possesses additional so far unknown functions. These ideas require further experiments.
Microbial Cell Facto... arrow_drop_down HAL-Inserm; Mémoires en Sciences de l'Information et de la Communication; HAL-INSA ToulouseArticle . 2022License: CC BYadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess Routesgold 10 citations 10 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Microbial Cell Facto... arrow_drop_down HAL-Inserm; Mémoires en Sciences de l'Information et de la Communication; HAL-INSA ToulouseArticle . 2022License: CC BYadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Review , Other literature type 2021 Italy, Belgium, Italy, Switzerland, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Italy, Belgium, Italy, Italy, Italy, Italy, Italy, France, Italy, Italy, ItalyPublisher:Taylor & Francis Klionsky D. J.; Abdel-Aziz A. K.; Abdelfatah S.; Abdellatif M.; Abdoli A.; Abel S.; Abeliovich H.; Abildgaard M. H.; Abudu Y. P.; Acevedo-Arozena A.; Adamopoulos I. E.; Adeli K.; Adolph T. E.; Adornetto A.; Aflaki E.; Agam G.; Agarwal A.; Aggarwal B. B.; Agnello M.; Agostinis P.; Agrewala J. N.; Agrotis A.; Aguilar P. V.; Ahmad S. T.; Ahmed Z. M.; Ahumada-Castro U.; Aits S.; Aizawa S.; Akkoc Y.; Akoumianaki T.; Akpinar H. A.; Al-Abd A. M.; Al-Akra L.; Al-Gharaibeh A.; Alaoui-Jamali M. A.; Alberti S.; Alcocer-Gomez E.; Alessandri C.; Ali M.; Alim Al-Bari M. A.; Aliwaini S.; Alizadeh J.; Almacellas E.; Almasan A.; Alonso A.; Alonso G. D.; Altan-Bonnet N.; Altieri D. C.; Alvarez E. M. C.; Alves S.; Alves da Costa C.; Alzaharna M. M.; Amadio M.; Amantini C.; Amaral C.; Ambrosio S.; Amer A. O.; Ammanathan V.; An Z.; Andersen S. U.; Andrabi S. A.; Andrade-Silva M.; Andres A. M.; Angelini S.; Ann D.; Anozie U. C.; Ansari M. Y.; Antas P.; Antebi A.; Anton Z.; Anwar T.; Apetoh L.; Apostolova N.; Araki T.; Araki Y.; Arasaki K.; Araujo W. L.; Araya J.; Arden C.; Arevalo M. -A.; Arguelles S.; Arias E.; Arikkath J.; Arimoto H.; Ariosa A. R.; Armstrong-James D.; Arnaune-Pelloquin L.; Aroca A.; Arroyo D. S.; Arsov I.; Artero R.; Asaro D. M. L.; Aschner M.; Ashrafizadeh M.; Ashur-Fabian O.; Atanasov A. G.; Au A. K.; Auberger P.; Auner H. W.; Aurelian L.; Autelli R.; Avagliano L.; Avalos Y.; Aveic S.; Aveleira C. A.; Avin-Wittenberg T.; Aydin Y.; Ayton S.; Ayyadevara S.; Azzopardi M.; Baba M.; Backer J. M.; Backues S. K.; Bae D. -H.; Bae O. -N.; Bae S. H.; Baehrecke E. H.; Baek A.; Baek S. -H.; Baek S. H.; Bagetta G.; Bagniewska-Zadworna A.; Bai H.; Bai J.; Bai X.; Bai Y.; Bairagi N.; Baksi S.; Balbi T.; Baldari C. T.; Balduini W.; Ballabio A.; Ballester M.; Balazadeh S.; Balzan R.; Bandopadhyay R.; Banerjee S.; Banerjee S.; Banreti A.; Bao Y.; Baptista M. S.; Baracca A.; Barbati C.; Bargiela A.; Barila D.; Barlow P. G.; Barmada S. J.; Barreiro E.; Barreto G. E.; Bartek J.; Bartel B.; Bartolome A.; Barve G. R.; Basagoudanavar S. H.; Bassham D. C.; Bast R. C.; Basu A.; Batoko H.; Batten I.; Baulieu E. E.; Baumgarner B. L.; Bayry J.; Beale R.; Beau I.; Beaumatin F.; Bechara L. R. G.; Beck G. R.; Beers M. F.; Begun J.; Behrends C.; Behrens G. M. N.; Bei R.; Bejarano E.; Bel S.; Behl C.; Belaid A.; Belgareh-Touze N.; Bellarosa C.; Belleudi F.; Bello Perez M.; Bello-Morales R.; Beltran J. S. D. O.; Beltran S.; Benbrook D. M.; Bendorius M.; Benitez B. A.; Benito-Cuesta I.; Bensalem J.; Berchtold M. W.; Berezowska S.; Bergamaschi D.; Bergami M.; Bergmann A.; Berliocchi L.; Berlioz-Torrent C.; Bernard A.; Berthoux L.; Besirli C. G.; Besteiro S.; Betin V. M.; Bezbradica J. S.; Biden T. J.; Boeuf P.; Boland B.; Bomont P.; Bonaldo P.; Bonam S. R.; Bornhauser B. C.; Bourke N. M.; Bozhkov P. V.; Bozkurt T. O.; Bronson P. G.; Brown C. N.; Bruno D.; Budak H.; Bultynck G.; Burgoyne J. R.; Cadwell K.; Call J. A.; Calvani R.; Calvo-Rubio Barrera M.; Camara N. O. S.; Canti C.; Carames B.; Cardoso S. M.; Carle G. F.; Carloni S.; Casas C.; Castillo-Lluva S.; Cavadas C.; Cechowska-Pasko M.; Cerutti J. M.; Chamilos G.; Chan D. W.; Chan E. Y. W.; Charlet-Berguerand N.; Chauhan S.; Checler F.; Cheetham M. E.; Chen L. L.; Chen L.; Chen L.; Chen M.; Chen W.; Cherry S.; Cheung C. F. R.; Chevet E.; Chi R. J.; Chiaradonna F.; Chiariello M.; Chua J. P.; Ciechomska I. A.; Cinque L.; Clarke R.; Codogno P.; Colasanti T.; Colell A.; Collins M. O.; Costelli P.; Csizmadia T.; Cui B.; Cui J.; Cumino A. C.; da Silva J. A.; Dafsari H. S.; Dalla Valle L.; Dallenga T.; Das H.; Dasari S. K.; Dauphinee A. N.; De Meyer G. R. Y.; De Nunzio C.; De Palma C.; De Virgilio C.; De Zio D.; Dehay B.; Dengjel J.; Devuyst O.; di Bernardo D.; Di Cristina M.; Di Domenico F.; Di Fazio P.; Diao J.; Dickinson J. M.; Diederich M.; Dieude M.; Dinic J.; Dinkova-Kostova A. T.; Dong B.; Dong X.; Dowaidar M.; Du A.; Du C.; Efferth T.; Ejarque M.; El-Naggar S.; Engelsen A. S. T.; Fang E. F.; Fang Y.; Filadi R.; Filigheddu N.; Fimia G. M.; Fineschi V.; Finetti F.; Fisher E. A.; Florey O.; Follo C.; Fortini P.; Fulda S.; Furic L.; Garcia-Del Portillo F.; Garcia-Garcia A.; Garofalo T.; Ghavami S.; Ghigo A.; Gluschko A.; Goder V.; Golab J.; Golebiewska A.; Gomez R.; Gonzalez-Hernandez T.; Gorojod R. M.; Gregory S. L.; Guerri C.; Gunst J.; Guo C.; Guo C.; Gupta P.; Gupta S. K.; Hamacher-Brady A.; Haucke V.; He R. -R.; Herb M.; Hernandez A.; Hernandez C.; Hernandez-Diaz S.; Hilfiker S.; Ho E. A.; Hoet P. H. M.; Huang C.; Hummer G.; Ikeda F.; Imbriano C.; Inman D. M.; Itakura E.; Jacquin E.; Jakobsson J.; Jessen N.; Jimenez-Sanchez M.; Joffre C.; Judith D.; Jung C. H.; Jungbluth H.; Kalia M.; Kaludercic N.; Kalvari I.; Kang C.; Kaniyappan S.; Karmakar P.; Kho W.; Kimchi A.; Kimura T.; Kjaerulff O.; Koch I.; Korkmaz G.; Kou Y.; Krasnodembskaya A. D.; Kuenen S.; Kukar T.; Kumar A.; Ladoire S.; Lafont F.; Laird A. S.; Langer R.; Lee C.; Lee E. B.; Lee E. F.; Lee G. M.; Lefebvre C.; Lenoir O.; Letellier E.; Leung P. S.; Lewis P. A.; Li B.; Li J.; Liang C.; Lindner P.; Liu C.; LLeonart M. E.; Lo C. H.; Lossi L.; Luftig M. A.; Lund A. H.; Lund V. K.; Luu L.; Lyakhovich A.; MacIntosh G. C.; Madeo F.; Madrigal-Matute J.; Maiani E.; Marchetti S.; Mardente S.; Marinelli S.; Martin-Rincon M.; Martinez A.; Martins D. O.; Martins J. O.; Marzetti E.; Mashek D. G.; Masuelli L.; Mattar P.; Maycotte P.; McKenna S. L.; Meng D.; Mercier A. E.; Merighi A.; Meyer C.; Micale L.; Milczarek M.; Mirzaei H.; Misasi R.; Mogensen T. H.; Mollereau B.; Montagna C.; Morishita H.; Morleo M.; Morselli E.; Motori E.; Mukherjee A.; Nandi S. S.; Nanni M.; Nassif M.; Naveiras O.; Nazarko T. Y.; Nazio F.; Neisch A. L.; Neutzner A.; Ni Cheallaigh C.; Noda T.; Novoa B.; Nylandsted J.; Ogier-Denis E.; Oikonomou V.; Olivan S.; Oliveira J. M. A.; Olzmann J. A.; Onnis A.; Ortiz-Gonzalez X. R.; Pahari S.; Palmisano G.; Panasyuk G.; Pandya V.; Paneni F.; Papademetrio D. L.; Papp D.; Park E. C.; Passos J. F.; Pedrozo Z.; Pei G.; Pellegrini J. M.; Pelletier J.; Penna F.; Pennuto M.; Pfirrmann T.; Pierre P.; Pierrefite-Carle V.; Pierzynowska K.; Pietruczuk M.; Pinar M.; Pircs K.; Pizzo P.; Pocock R.; Poletti A.; Popova B.; Prahlad V.; Proikas-Cezanne T.; Puyal J.; Raimundo N.; Ramachandra Rao S.; Rao H.; Reggiori F.; Reigada D.; Renga G.; Richardson D. R.; Rizza S.; Rizzuto R.; Robinson K. J.; Rocchi S.; Romanello V.; Romano A.; Rosenfeldt M. T.; Roussel B. D.; Rozieres A.; Rudolf E.; Sachse C.; Salekdeh G. H.; Sanchez-Vera V.; Sandri M.; Sargeant T. J.; Sarkar C.; Sarkar S.; Sathyanarayanan R.; Schapira A. H. V.; Scharl M.; Schiaffino M. V.; Schmitz I.; Schwamborn J. C.; Schwarten M.; Sciarretta S.; Scott M. J.; Sebastian D.; Sebti S.; Serra-Moreno R.; Shah J. A.; Sharkey L. M.; Shen H.; Shimozawa M.; Shoji I.; Shukla A. K.; Shutt T. E.; Sirko A.; Sirohi K.; Skendros P.; Somarelli J. A.; Staiano L.; Stalnecker C. A.; Stankov M. V.; Stefan K.; Sterneckert J.; Su H.; Sue C. M.; Sze S. C. W.; Szewczyk N. J.; Tafani M.; Takahashi Y.; Tettamanti G.; Thedieck K.; Thumm M.; Timmerman V.; Tomaipitinca L.; Tong C.; Torii S.; Torriglia A.; Ugun-Klusek A.; Uhlig H. H.; Vahsen B. F.; Valdor R.; Valverde A. M.; van Loosdregt J.; van Wijk S. J. L.; Vanhorebeek I.; Varga M.; Verdier M.; Vervliet T.; Vervoorts J.; Victor V. M.; Vigano S.; Villalobo A.; Vincent O.; Voitsekhovskaja O. V.; Wandosell F. G.; Wang B.; Wang C.; Wang C.; Wang C.; Wang D.; Watchon M.; Wei H.; Weiskirchen R.; Weykopf B.; Woehlbier U.; Xia H.; Xiao B.; Yang C.; Yang H.; Yao H.; Yu B.; Yuan J.; Yue J.; Zambelli V. O.; Zanella I.; Zang Q. S.; Zanivan S.; Zhang M.; Zheng G.; Zhong Q.; Zhou A.; Zhou B.; Zhu B.; Ziviani E.; Zoladek T.; Zou W.; Zuryn S.;doi: 10.48350/155081
handle: 11379/542024 , 11392/2442540 , 11564/765957 , 11591/444669 , 2318/1785276 , 11587/453716 , 11391/1490255 , 11568/1104102 , 10807/173406 , 21.11116/0000-000D-4E66-A , 21.11116/0000-000D-4E68-8 , 2434/844005 , 10067/1756630151162165141 , 11590/385750 , 11380/1244073 , 11383/2112326 , 11588/855085 , 11577/3390116 , 11581/450344 , 11388/248298 , 11576/2685604 , 11573/1688011 , 20.500.11770/313778 , 11562/1037826
pmid: 33634751
pmc: PMC7996087
doi: 10.48350/155081
handle: 11379/542024 , 11392/2442540 , 11564/765957 , 11591/444669 , 2318/1785276 , 11587/453716 , 11391/1490255 , 11568/1104102 , 10807/173406 , 21.11116/0000-000D-4E66-A , 21.11116/0000-000D-4E68-8 , 2434/844005 , 10067/1756630151162165141 , 11590/385750 , 11380/1244073 , 11383/2112326 , 11588/855085 , 11577/3390116 , 11581/450344 , 11388/248298 , 11576/2685604 , 11573/1688011 , 20.500.11770/313778 , 11562/1037826
pmid: 33634751
pmc: PMC7996087
In 2008, we published the first set of guidelines for standardizing research in autophagy. Since then, this topic has received increasing attention, and many scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Thus, it is important to formulate on a regular basis updated guidelines for monitoring autophagy in different organisms. Despite numerous reviews, there continues to be confusion regarding acceptable methods to evaluate autophagy, especially in multicellular eukaryotes. Here, we present a set of guidelines for investigators to select and interpret methods to examine autophagy and related processes, and for reviewers to provide realistic and reasonable critiques of reports that are focused on these processes. These guidelines are not meant to be a dogmatic set of rules, because the appropriateness of any assay largely depends on the question being asked and the system being used. Moreover, no individual assay is perfect for every situation, calling for the use of multiple techniques to properly monitor autophagy in each experimental setting. Finally, several core components of the autophagy machinery have been implicated in distinct autophagic processes (canonical and noncanonical autophagy), implying that genetic approaches to block autophagy should rely on targeting two or more autophagy-related genes that ideally participate in distinct steps of the pathway. Along similar lines, because multiple proteins involved in autophagy also regulate other cellular pathways including apoptosis, not all of them can be used as a specific marker for bona fide autophagic responses. Here, we critically discuss current methods of assessing autophagy and the information they can, or cannot, provide. Our ultimate goal is to encourage intellectual and technical innovation in the field. doi: 10.1080/15548627.2020.1797280 ispartof: Autophagy vol:17 issue:1 pages:1-382 ispartof: location:United States status: published
BOA - Bicocca Open A... arrow_drop_down Archivio della Ricerca - Università di PisaArticle . 2021Data sources: Archivio della Ricerca - Università di PisaArchivio Istituzionale (AperTO)Article . 2021Full-Text: https://iris.unito.it/bitstream/2318/1785276/1/Klionsky%20et%20al_Guidelines_2020_Post-print.docxData sources: Archivio Istituzionale (AperTO)Recolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTAIRIS - Università degli Studi di VeronaArticle . 2021Data sources: IRIS - Università degli Studi di VeronaArchivio della ricerca- Università di Roma La SapienzaArticle . 2021Data sources: Archivio della ricerca- Università di Roma La SapienzaArchiMer - Institutional Archive of IfremerOther literature type . 2021Data sources: ArchiMer - Institutional Archive of IfremerArchivio della Ricerca - Università di PisaArticle . 2021Data sources: Archivio della Ricerca - Università di PisaRecolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAReview . Article . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTAInfoscience - EPFL scientific publicationsOther literature typeData sources: Infoscience - EPFL scientific publicationsHAL-Inserm; Hal-DiderotArticle . 2021IRIS - Università degli Studi di VeronaArticle . 2021Data sources: IRIS - Università degli Studi di VeronaArchivio della ricerca- Università di Roma La SapienzaArticle . 2021Data sources: Archivio della ricerca- Università di Roma La SapienzaArchivio Istituzionale dell'Università della CalabriaArticle . 2021Data sources: Archivio Istituzionale dell'Università della Calabriaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu613 citations 613 popularity Top 0.01% influence Top 1% impulse Top 0.01% Powered by BIP!more_vert BOA - Bicocca Open A... arrow_drop_down Archivio della Ricerca - Università di PisaArticle . 2021Data sources: Archivio della Ricerca - Università di PisaArchivio Istituzionale (AperTO)Article . 2021Full-Text: https://iris.unito.it/bitstream/2318/1785276/1/Klionsky%20et%20al_Guidelines_2020_Post-print.docxData sources: Archivio Istituzionale (AperTO)Recolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTAIRIS - Università degli Studi di VeronaArticle . 2021Data sources: IRIS - Università degli Studi di VeronaArchivio della ricerca- Università di Roma La SapienzaArticle . 2021Data sources: Archivio della ricerca- Università di Roma La SapienzaArchiMer - Institutional Archive of IfremerOther literature type . 2021Data sources: ArchiMer - Institutional Archive of IfremerArchivio della Ricerca - Università di PisaArticle . 2021Data sources: Archivio della Ricerca - Università di PisaRecolector de Ciencia Abierta, RECOLECTAReview . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAReview . Article . 2021Data sources: Recolector de Ciencia Abierta, RECOLECTAInfoscience - EPFL scientific publicationsOther literature typeData sources: Infoscience - EPFL scientific publicationsHAL-Inserm; Hal-DiderotArticle . 2021IRIS - Università degli Studi di VeronaArticle . 2021Data sources: IRIS - Università degli Studi di VeronaArchivio della ricerca- Università di Roma La SapienzaArticle . 2021Data sources: Archivio della ricerca- Università di Roma La SapienzaArchivio Istituzionale dell'Università della CalabriaArticle . 2021Data sources: Archivio Istituzionale dell'Università della Calabriaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint , Conference object 2020 FrancePublisher:IOP Publishing Funded by:ANR | ENIGMASSANR| ENIGMASSAuthors: El Atmani, Ilham;El Atmani, Ilham;Reactor neutrinos have played a key role in understanding neutrino physics since their discovery. The so-called reactor-anti-neutrino-anomaly RAA, a ~6.5 $\%$ deficit of the mean observed neutrino flux compared to the prediction appeared recently. This anomaly could be interpreted by the existence of a fourth, sterile, neutrino and this hypothesis is currently being tested by the very short baseline experiment STEREO. The latter is installed at very short distance (9 -11m) from the compact core of the ILL research reactor in Grenoble-France and collecting data since November 2016. The ILL core is highly enriched in ${}^{235}\textrm{U}$ and releases a nominal thermal power of 58.3 MW. The geometry of the STEREO detector, segmented into six identical cells filled with Gd-loaded liquid scintillator, is designed for a direct test of a new oscillation pattern in the L/E range around 1 m/MeV, relevant for the RAA. First published results of STEREO have demonstrated the mitigation of the background induced by the reactor and the cosmic-rays and a good energy response. The data taking is now in progress with very stable conditions favorable for an improved accuracy. We will present an overview of the experiment and an update of the sterile neutrino analysis. A refined prediction of the neutrino spectrum emitted by the ILL reactor is also presented. 6 pages, 10 figures, to appear in the Proceedings of the INPC 2019 Conference, submitted to JPCS ( referenced as: I El Atmani 2019 J. Phys.: Conf. Ser. Submitted )
Journal of Physics :... arrow_drop_down Journal of Physics : Conference SeriesArticle . 2020 . Peer-reviewedLicense: CC BYData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; Hyper Article en Ligne; HAL-Inserm; Hal-DiderotOther literature type . Conference object . 2019Mémoires en Sciences de l'Information et de la Communication; HAL-CEAConference object . 2019add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert Journal of Physics :... arrow_drop_down Journal of Physics : Conference SeriesArticle . 2020 . Peer-reviewedLicense: CC BYData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; Hyper Article en Ligne; HAL-Inserm; Hal-DiderotOther literature type . Conference object . 2019Mémoires en Sciences de l'Information et de la Communication; HAL-CEAConference object . 2019add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Article 2020 FrancePublisher:Informa UK Limited Authors: REVEL, Martin; BERMOND, François; Mitton, David; Follet, Hélène;REVEL, Martin; BERMOND, François; Mitton, David; Follet, Hélène;44e Congrès de la Société de Biomécanique, Metz, France, 26-/10/2020 - 28/10/2020; Distal radius fractures are the most common upper extremity fractures in adults (65 years and older) occurring after a fall from standing height or lower (Vogt et al. 2002). These fractures are associated with age related decline in bone quality and because they occur earlier in life than other osteoporotic fractures, they can be interpreted as a warning signal for later and more deleterious fractures (Melton et al. 2010). Subject-specific finite elements models have been proposed to evaluate both bone strain and fracture risk. The accuracy of these models is heavily dependent on material properties, boundary conditions and the chosen failure criterion that defines fracture threshold (Edwards and Troy 2012). The main aim of the current study was to assess the surface strains prediction of radius specimen-specific finite element models.
Computer Methods in ... arrow_drop_down Computer Methods in Biomechanics & Biomedical EngineeringArticle . 2020 . Peer-reviewedLicense: CC BYData sources: CrossrefComputer Methods in Biomechanics & Biomedical EngineeringArticleLicense: CC BYData sources: UnpayWallHAL-Inserm; Hal-DiderotConference object . 2020HAL - UPEC / UPEM; HAL-PasteurConference object . 2020Mémoires en Sciences de l'Information et de la CommunicationConference object . 2020Full-Text: https://hal.science/hal-03003916v2/documentHAL-Inserm; Mémoires en Sciences de l'Information et de la Communication; Hal-DiderotConference object . 2020License: CC BYHAL-Inserm; Hyper Article en Ligne; Hal-DiderotOther literature type . Conference object . 2020HAL-Inserm; Mémoires en Sciences de l'Information et de la CommunicationOther literature type . Conference object . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1080/10255842.2020.1815311&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 1 citations 1 popularity Average influence Average impulse Average Powered by BIP!more_vert Computer Methods in ... arrow_drop_down Computer Methods in Biomechanics & Biomedical EngineeringArticle . 2020 . Peer-reviewedLicense: CC BYData sources: CrossrefComputer Methods in Biomechanics & Biomedical EngineeringArticleLicense: CC BYData sources: UnpayWallHAL-Inserm; Hal-DiderotConference object . 2020HAL - UPEC / UPEM; HAL-PasteurConference object . 2020Mémoires en Sciences de l'Information et de la CommunicationConference object . 2020Full-Text: https://hal.science/hal-03003916v2/documentHAL-Inserm; Mémoires en Sciences de l'Information et de la Communication; Hal-DiderotConference object . 2020License: CC BYHAL-Inserm; Hyper Article en Ligne; Hal-DiderotOther literature type . Conference object . 2020HAL-Inserm; Mémoires en Sciences de l'Information et de la CommunicationOther literature type . Conference object . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1080/10255842.2020.1815311&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint 2020 FrancePublisher:EDP Sciences Funded by:ANR | Amidex, ANR | OCEVU, EC | CONCERTOANR| Amidex ,ANR| OCEVU ,EC| CONCERTOLagache, G.; Béthermin, M.; Montier, L.; Serra, P.; Tucci, M.;One of the main goals of Cosmology is to search for the imprint of primordial gravitational waves in the CMB polarisation field, to probe inflationary theories. One of the obstacles toward the detection of the primordial signal is to extract the B-mode polarisation from astrophysical contaminations. We present a complete analysis of extragalactic foreground contamination due to polarised emission of radio and dusty star-forming galaxies. We update or use up-to-date models that are validated using the most recent measurements. We predict the flux limit (confusion noise) for the future CMB space or balloon experiments (IDS, PIPER, SPIDER, LiteBIRD, PICO), as well as ground-based experiments (C-BASS, NEXT-BASS, QUIJOTE, AdvACTPOL, BICEP3+Keck, BICEPArray, CLASS, SO, SPT3G, S4). Telescope aperture size (and frequency) is the main characteristic impacting the level of confusion noise. Using the flux limits and assuming constant polarisation fractions for radio and dusty galaxies, we compute the B-mode power spectra of the three extragalactic foregrounds (radio source shot noise, dusty galaxy shot noise and clustering), discuss their relative levels and compare their amplitudes to that of the primordial tensor modes parametrized by the tensor-to-scalar ratio r. At the reionization bump (l=5), contamination by extragalactic foregrounds is negligible. At the recombination peak (l=80), while the contamination is much lower than the targeted sensitivity on r for large-aperture telescopes, it is at comparable level for some of the medium- and small-aperture telescope experiments. For example, the contamination is at the level of the 68 per cent confidence level uncertainty on the primordial r for the LiteBIRD and PICO space experiments. Finally we also provide some useful unit conversion factors and give some predictions for the SPICA B-BOP experiment. Abridged Comment: A&A in press. Match published version
Astronomy and Astrop... arrow_drop_down https://doi.org/10.48550/arxiv...Article . 2019License: arXiv Non-Exclusive DistributionData sources: DataciteHAL - UPEC / UPEM; HAL-Pasteur; HAL-InsermPreprint . 2019add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1051/0004-6361/201937147&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 20 citations 20 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Astronomy and Astrop... arrow_drop_down https://doi.org/10.48550/arxiv...Article . 2019License: arXiv Non-Exclusive DistributionData sources: DataciteHAL - UPEC / UPEM; HAL-Pasteur; HAL-InsermPreprint . 2019add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1051/0004-6361/201937147&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type , Article , Preprint 2020 Netherlands, Netherlands, United States, France, Italy, Norway, United States, Netherlands, Italy, ItalyPublisher:IOP Publishing Funded by:UKRI | Intelligent Real-time Cor..., NSF | Graduate Research Fellows...UKRI| Intelligent Real-time Corrosion Monitoring and Detection on Wind Turbines (iWindCr) ,NSF| Graduate Research Fellowship ProgramVon Doetinchem P.; Perez K.; Aramaki T.; Baker S.; Barwick S.; Bird R.; Boezio M.; Boggs S. E.; Cui M.; Datta A.; Donato F.; Evoli C.; Fabris L.; Fabbietti L.; Ferronato Bueno E.; Fornengo N.; Fuke H.; Gerrity C.; Gomez Coral D.; Hailey C.; Hooper D.; Kachelriess M.; Korsmeier M.; Kozai M.; Lea R.; Li N.; Lowell A.; Manghisoni M.; Moskalenko I. V.; Munini R.; Naskret M.; Nelson T.; Ng K. C. Y.; Nozzoli F.; Oliva A.; Ong R. A.; Osteria G.; Pierog T.; Poulin V.; Profumo S.; Pöschl T.; Quinn S.; Re V.; Rogers F.; Ryan J.; Saffold N.; Sakai K.; Salati P.; Schael S.; Serksnyte L.; Shukla A.; Stoessl A.; Tjemsland J.; Vannuccini E.; Vecchi M.; Winkler M. W.; Wright D.; Xiao M.; Xu W.; Yoshida T.; Zampa G.; Zuccon P.;pmc: PMC8549764
pmid: 34712102
The precise measurement of cosmic-ray antinuclei serves as an important means for identifying the nature of dark matter and other new astrophysical phenomena, and could be used with other cosmic-ray species to understand cosmic-ray production and propagation in the Galaxy. For instance, low-energy antideuterons would provide a "smoking gun" signature of dark matter annihilation or decay, essentially free of astrophysical background. Studies in recent years have emphasized that models for cosmic-ray antideuterons must be considered together with the abundant cosmic antiprotons and any potential observation of antihelium. Therefore, a second dedicated Antideuteron Workshop was organized at UCLA in March 2019, bringing together a community of theorists and experimentalists to review the status of current observations of cosmic-ray antinuclei, the theoretical work towards understanding these signatures, and the potential of upcoming measurements to illuminate ongoing controversies. This review aims to synthesize this recent work and present implications for the upcoming decade of antinuclei observations and searches. This includes discussion of a possible dark matter signature in the AMS-02 antiproton spectrum, the most recent limits from BESS Polar-II on the cosmic antideuteron flux, and reports of candidate antihelium events by AMS-02; recent collider and cosmic-ray measurements relevant for antinuclei production models; the state of cosmic-ray transport models in light of AMS-02 and Voyager data; and the prospects for upcoming experiments, such as GAPS. This provides a roadmap for progress on cosmic antinuclei signatures of dark matter in the coming years. 45 pages, 14 figures
Archivio Istituziona... arrow_drop_down Archivio Istituzionale (AperTO); Journal of Cosmology and Astroparticle Physics; IRIS - Institutional Research Information System of the University of TrentoArticle . 2020 . Peer-reviewedLicense: IOP Copyright PoliciesNARCISArticle . 2020Full-Text: https://pure.rug.nl/ws/files/176980326/Doetinchem_2020_J._Cosmol._Astropart._Phys._2020_035.pdfData sources: NARCISeScholarship - University of CaliforniaArticle . 2020Data sources: eScholarship - University of CaliforniaArchivio Istituzionale Università di BergamoArticle . 2020Data sources: Archivio Istituzionale Università di BergamoHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . Preprint . 2020https://doi.org/10.48550/arxiv...Article . 2020License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1088/1475-7516/2020/08/035&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 47 citations 47 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!more_vert Archivio Istituziona... arrow_drop_down Archivio Istituzionale (AperTO); Journal of Cosmology and Astroparticle Physics; IRIS - Institutional Research Information System of the University of TrentoArticle . 2020 . Peer-reviewedLicense: IOP Copyright PoliciesNARCISArticle . 2020Full-Text: https://pure.rug.nl/ws/files/176980326/Doetinchem_2020_J._Cosmol._Astropart._Phys._2020_035.pdfData sources: NARCISeScholarship - University of CaliforniaArticle . 2020Data sources: eScholarship - University of CaliforniaArchivio Istituzionale Università di BergamoArticle . 2020Data sources: Archivio Istituzionale Università di BergamoHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . Preprint . 2020https://doi.org/10.48550/arxiv...Article . 2020License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1088/1475-7516/2020/08/035&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Preprint , Article , Other literature type 2020 United Kingdom, FrancePublisher:Oxford University Press (OUP) Funded by:UKRI | DiRAC-2.5 DC - Operations..., UKRI | DiRAC 2.5 Operations 2017..., UKRI | DiRAC 2.5 - the pathway t... +4 projectsUKRI| DiRAC-2.5 DC - Operations 2017-2020 ,UKRI| DiRAC 2.5 Operations 2017-2020 ,UKRI| DiRAC 2.5 - the pathway to DiRAC Phase 3 ,UKRI| The DiRAC 2.5x Facility ,UKRI| DiRAC: Memory Intensive 2.5x ,UKRI| DiRAC-2.5 - the pathway to DiRAC Phase 3 ,EC| EMERGENCELaura C. Keating; Girish Kulkarni; Martin G. Haehnelt; Jonathan Chardin; Dominique Aubert;We present an analysis of the evolution of the Lyman-series forest into the epoch of reionization using cosmological radiative transfer simulations in a scenario where reionization ends late. We explore models with different midpoints of reionization and gas temperatures. We find that once the simulations have been calibrated to match the mean flux of the observed Lyman-$\alpha$ forest at $4 6$ will discriminate between different reionization histories. The evolution of the Lyman-$\alpha$ and Lyman-$\gamma$ forests are less promising as a tool for pushing studies of reionization to higher redshifts due to the stronger saturation and foreground contamination, respectively. Comment: 10 pages, 9 figures, 1 table. Accepted to MNRAS
arXiv.org e-Print Ar... arrow_drop_down Monthly Notices of the Royal Astronomical SocietyArticle . 2020 . Peer-reviewedLicense: OUP Standard Publication ReuseData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . Preprint . 2020https://doi.org/10.48550/arxiv...Article . 2019License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1093/mnras/staa1909&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 29 citations 29 popularity Top 10% influence Average impulse Top 10% Powered by BIP!visibility 1visibility views 1 download downloads 4 Powered bymore_vert arXiv.org e-Print Ar... arrow_drop_down Monthly Notices of the Royal Astronomical SocietyArticle . 2020 . Peer-reviewedLicense: OUP Standard Publication ReuseData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . Preprint . 2020https://doi.org/10.48550/arxiv...Article . 2019License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1093/mnras/staa1909&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint 2020 FrancePublisher:Elsevier BV Funded by:EC | PRIMCHEMEC| PRIMCHEMAudrey Chatain; Nathalie Carrasco; Nathalie Ruscassier; Thomas Gautier; Ludovic Vettier; Olivier Guaitella;Organic aerosols accumulated in Titan's orange haze start forming in its ionosphere. This upper part of the atmosphere is highly reactive and complex ion chemistry takes place at altitudes from 1200 to 900 km. The ionosphere is a nitrogen plasma with a few percent of methane and hydrogen. Carbon from methane enables the formation of macromolecules with long organic chains, finally leading to the organic aerosols. On the other hand, we suspect that hydrogen and the protonated ions have a different erosive effect on the aerosols. Here we experimentally studied the effect of hydrogen and protonated species on organic aerosols. Analogues of Titan's aerosols were formed in a CCP RF plasma discharge in 95% N2 and 5% CH4. Thereafter, the aerosols were exposed to a DC plasma in 99% N2 and 1% H2. Samples were analysed by scanning electron microscopy and in situ infrared transmission spectroscopy. Two pellet techniques - KBr pressed pellets and thin metallic grids - were compared to confirm that modifications seen are not due to the material used to make the pellet. We observed that the spherical aerosols of ~500 nm in diameter were eroded under N2-H2 plasma exposure, with the formation of holes of ~10 nm at their surface. Aerosols were globally removed from the pellet by the plasma. IR spectra showed a faster disappearance of isonitriles and/or carbo-diimides compared to the global band of nitriles. The opposite effect was seen with beta-unsaturated nitriles and/or cyanamides. Double bonds as C=C and C=N were more affected than amines and C-H bonds. N-H and C-H absorption bands kept a similar ratio in intensity and their shape did not vary. Therefore, it seems that carbon and hydrogen play opposite roles in Titan's ionosphere: the carbon from methane lead to organic growth while hydrogen and protonated species erode the aerosols and react preferentially with unsaturated chemical functions. Comment: 30 pages, 16 figures
Icarus arrow_drop_down https://doi.org/10.48550/arxiv...Article . 2020License: arXiv Non-Exclusive DistributionData sources: DataciteHAL - UPEC / UPEM; HAL-Pasteur; HAL-InsermArticle . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.icarus.2020.113741&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 8 citations 8 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Icarus arrow_drop_down https://doi.org/10.48550/arxiv...Article . 2020License: arXiv Non-Exclusive DistributionData sources: DataciteHAL - UPEC / UPEM; HAL-Pasteur; HAL-InsermArticle . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.icarus.2020.113741&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2020 United Kingdom, FrancePublisher:Elsevier BV Funded by:EC | PALAEOCHRONEC| PALAEOCHRONThibaud Saos; Sophie Grégoire; Jean-Jacques Bahain; Thomas Higham; Anne-Marie Moigne; Agnès Testu; Nicolas Boulbes; Manon Bachellerie; Tony Chevalier; Gaël Becam; Jean-Pierre Duran; Alex Alladio; Maria Illuminada Ortega; Thibaut Devièse; Qingfeng Shao;This paper presents new archaeological material and first dates on Upper Pleistocene layers at the site of La Crouzade cave (Gruissan, Aude, France). The site was first excavated by T. and P. Héléna at the beginning of the twentieth century, and the excavations were recently completed during three years (2016–2018) of systematic campaigns. We obtained dates from Middle Palaeolithic layers using two methods: AMS 14C dates were obtained from bone and charcoal, and combined ESR-U series dating was undertaken on horse teeth. Together, these methods allowed us to date this Mousterian sequence to 49,776–44805 cal BP for the deepest level (layer C8) and from 42,000 ± 3000 years BP for the top (layer C6). The Upper Palaeolithic layers are preserved only as patches in the actual excavation area, but a date was obtained from a piece of charcoal collected from a small hearth preserved in the first layer (C5) above Middle Palaeolithic deposits, which indicates an age similar to that of a modern human maxillary previously analysed and re-dated here from 36,014 to 34402 cal BP, confirming its stratigraphic attribution. The Middle Palaeolithic lithics at the site were first described as para-Charentian cultural facies following typological analyses. The revision of the earlier collection supplemented with the new material, using a technological approach, allow to identify two layers dominated by Levallois production followed by discoid production (Layers C8 and C6) surrounding an original assemblage (layer C7), characterised by a dominant Levallois production completed by three secondary production systems of equal importance, including discoid, SSDA and a Quina-like production. The faunal spectrum predominantly comprises an assemblage of Pleistocene large mammals, and biochronological studies corroborate the dates obtained.
Quaternary Internati... arrow_drop_down Oxford University Research Archive; Quaternary InternationalOther literature type . Article . 2019 . 2020 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.quaint.2019.11.040&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 9 citations 9 popularity Top 10% influence Average impulse Top 10% Powered by BIP!visibility 2visibility views 2 download downloads 4 Powered bymore_vert Quaternary Internati... arrow_drop_down Oxford University Research Archive; Quaternary InternationalOther literature type . Article . 2019 . 2020 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.quaint.2019.11.040&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2020 FrancePublisher:Coastal Education and Research Foundation Robinet, Arthur; Castelle, Bruno; Idier, Déborah; d'Anna, Maurizio; Le Cozannet, Gonéri;doi: 10.2112/si95-244.1
Robinet, A.; Castelle, B.; Idier, D.; D'Anna, M., and Le Cozannet, G., 2020. Simulating the impact of sea-level rise and offshore bathymetry on embayment shoreline changes. In: Malvarez, G. and Navas, F. (eds.), Global Coastal Issues of 2020. Journal of Coastal Research, Special Issue No. 95, pp. 1263–1267. Coconut Creek (Florida), ISSN 0749-0208.LX-Shore is a reduced-complexity shoreline change model driven by cross-shore and longshore processes which can account for man-made or natural non-erodible areas such as groynes and headlands. Here we describe and further test the implementation of two recent developments allowing to account for (i) real and non-erodible offshore bathymetric features such as rocky outcrops and canyons affecting offshore wave transformation and, in turn, shoreline variability and (ii) shoreline retreat due sea-level rise. After a description of the numerical developments, the benefits of these new developments are demonstrated with the application of LX-Shore to an idealized embayed beach exposed to real wave climate during a 10-yr period. Three simulations are conducted to test the impact of an outcrop in the middle of the embayment and of a gradual 1-m sea-level rise on shoreline spatial and temporal modes of variability. Results show that the equilibrium planview shoreline and the shoreline variability are strongly impacted by only slightly modifying the bathymetry and varying the mean sea level. These results show the potential of LX-Shore to better understand and further predict shoreline change along real coasts exhibiting mixed (sandy/rocky) and complex seabed morphologies and undergoing sea-level rise.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.2112/si95-244.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 3 citations 3 popularity Average influence Average impulse Average Powered by BIP!more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.2112/si95-244.1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu