Results 131 to 140 of about 19,046,002 (305)

Projet 4éCOS : Evaluation des Emissions, des Exposition et des risques sanitaires liés aux activités d’un ECOSite

, 2015
International audienceLe projet « 4éCOS » (évaluation des émissions, des expositions et des risques sanitaires liés à l’activité d’un éCOSite) vise à (1) apporter des informations complémentaires, en termes de composés émergents pertinents, afin d ...
Grammont, Vincent
core   +1 more source

Gestion préventive des risques naturels : Evaluation de l'efficacité de l'information

, 2016
/ La gestion préventive des risques naturels repose à la fois sur des mesures structurelles (ouvrages de protection) et non-structurelles telles que, notamment la réglementation de l'occupation du sol via les PPR (Plans de Prévention des Risques) et l'information préventive via des documents tels que les DICRIM (Documents d'Information Communal sur ...
Ferrer, L., Vidaud, L., Curt, C., Tacnet, J.M., Pinet, F., Lindenmann, A., Arnaud, A.   +6 more
openaire   +1 more source

La modélisation des risques, peut-on dompter le hasard ?

, 2012
La modélisation des risques nous permet de mieux mesurer l’occurrence de certains événements mais elle ne nous permet pas de les prédire avec exactitude.
Geneviève Gauthier, Gauthier, Geneviève   +1 more
core   +1 more source

Self‐Sustaining Sensing Systems: Integration Strategies and Signal–Power Matching in Energy‐Harvesting Electronics

Advanced Science, EarlyView.
Energy‐harvesting‐integrated sensors couple ambient energy conversion with sensing, processing, and wireless communication. This review organizes recent progress through integration architectures and operating principles, revisiting co‐packaged, monolithic, and co‐functional designs together with always‐on, event‐driven, and multi‐modal sensing modes ...
Taehyun Park, Ki‐Yoon Park, Yeonho Choi, Dong‐Myeong Shin, Hong‐Joon Yoon, Hocheon Yoo   +5 more
wiley   +1 more source

Compound Abrus cantoniensis Extract Alleviates AFB1‐Induced Liver Injury by Regulating PI3K‐AKT Pathway and Gut Microbiota/Butyrate Metabolism

Advanced Science, EarlyView.
ACCE has a good alleviating effect on AFB1‐induced liver injury, and this alleviating effect is related to the PI3K‐AKT pathway regulated by ACCE and the butyrate metabolism of gut microbiota. ABSTRACT Aflatoxin B1 (AFB1) is a potent hepatotoxin commonly ingested through contaminated food. Abrus cantoniensis Hance, a traditional Chinese medicinal herb,
Hongjie Hu, Ming cheng, Shiqi Zheng, Huixin Liu, Xiaofang Wei, Wenwen Yang, Hongchun Yang, Liuyang Yuan, Li Jiang, Jie Chen, Linglong Zhao, Yanchao Guo, Hongbin Si   +12 more
wiley   +1 more source

Evaluation et cartographie du risque d'incendie de forêt - Vers une application sur le massif des Maures (sud-est de la France) à l'échelle des PPR

Sciences, Eaux & Territoires, 1998
En région méditerranéenne française, 10 000 à 60 000 ha d'espaces naturels sont parcourus annuellement par le feu. Il en résulte une menace permanente pour la sécurité des biens et des personnes ainsi que pour la préservation du patrimoine naturel.
M. JAPPIOT
doaj  

Huntingtin Aggregate‐Responsive Autophagy Gene Circuit Mitigates Disease Pathology in R6/2 Mice

Advanced Science, EarlyView.
CD98‐mediated receptor‐mediated transcytosis enables LIP‐CD98 nanocarriers to cross the blood–brain barrier and deliver ARAA to neurons. mHTT aggregates activate the 11G–NarX sensor, initiating Auto‐P and Trans‐P signaling through the VP48–NarL relay.
Jie Zhu, Xi‐xiu Xie, Lei Li, Chen Tian, Hao‐tian Wang, Xiao‐jie Wang, Xiao‐lin Yu, Gui‐feng Zhang, Rui‐tian Liu   +8 more
wiley   +1 more source

(Value, Risk)-based Performance Evaluation of Manufacturing Processes [PDF]

, 2012
A value/risk -based performance evaluation framework is proposed in the context of manufacturing processes at the industrialization phase of product development.
SHAH, Liaqat, SIADAT, Ali, VERNADAT, François, ETIENNE, Alain   +3 more
core  

Omnidirectional Interaction Networks Modulating Phenotypic Plasticity in the Gut Microbiota Towards Ulcerative Colitis

Advanced Science, EarlyView.
This study employs a spouse‐pair cohort design and an idopNetwork model that integrates evolutionary game theory, predator‐prey dynamics, and developmental modularity theory to reconstruct maximally informative microbial interaction networks. This approach reveals how interspecies interactions drive the phenotypic plasticity of the gut microbiota in ...
Huizhen Li, Jiayi Li, Ang Dong, Xiaoyan Guo, Qiuyue Tu, Zelin Feng, Haojia Lin, Yanru Zhang, Yuxuan Hao, Huiying Gong, Yihan Meng, Yu Wang, Shing‐Tung Yau, Xiaocang Cao, Rongling Wu, Xinjuan Liu   +15 more
wiley   +1 more source

Model‐Based Time‐Modulated Write Algorithm for 1R Analog Memristive Crossbar Arrays

Advanced Electronic Materials, EarlyView.
A novel model‐based time‐modulated write algorithm efficiently programs analog 1R memristive crossbar arrays by varying pulse duration at a fixed voltage. By leveraging a physics‐based compact model and a dynamic gain mechanism, this approach overcomes device nonlinearities and parasitic effects.
Richard Schroedter, Ahmet Samil Demirkol, Ioannis Messaris, Christian Bruchatz, Eter Mgeladze, Stefan Slesazeck, Thomas Mikolajick, Ronald Tetzlaff   +7 more
wiley   +1 more source