Results 41 to 50 of about 2,581,978 (278)

The Evolution of Collective Action. [PDF]

, 2005
A public good is produced if and only if a team of m or more volunteers contribute to it. An equilibrium-selection problem leads to the questions: will the collective action succeed? If so, who will participate in the team? The paper studies the evolution of collective action: as part of a strategy-revision process, updating players choose quantal ...
David P. Myatt, Chris Wallace
openaire   +2 more sources

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

MOTIVATIONS TO PARTICIPATE IN COLLECTIVE AGRICULTURAL MARKETING IN HUNGARY

Ekonomika Poljoprivrede (1979), 2011
The paper investigates the motivations of players within agri-food chain to participate in collective agricultural marketing actions using a survey. Our main findings are follows. Estimations show that being member in a lobby group positively influences
Anikó Tóth, Csaba Forgács, Imre Fertő   +2 more
doaj  

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Collective Actions in Europe [PDF]

, 2019
This open access book offers an analytical presentation of how Europe has created its own version of collective actions. In the last three decades, Europe has seen a remarkable proliferation of collective action legislation, making class actions the most
Nagy Csongor István, Nagy, Csongor István, Nagy, Csongor István,   +2 more
core   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Social identification and collective action participation in the internet age: A meta-analysis

Cyberpsychology: Journal of Psychosocial Research on Cyberpspace
Since the digitally-mediated large-scale protests took place all over the world, the role of social identities in collective actions has become the center of academic attention.
Serap Akfırat, Mete Sefa Uysal, Fatih Bayrak, Tolga Ergiyen, Emir Üzümçeker, Taylan Yurtbakan, Özlem S. Özkan   +6 more
doaj   +1 more source

Contributions et coordination des makers face à la crise du Covid-19

Terminal, 2021
 The month of March 2020 was marked for many European countries (Italy, France, Belgium...) by the exponential spread of COVID-19. Following the lack of anticipation of governments and the tensions on the supply of materials, the mobilization of the ...
Robert VISEUR, Amel Charleux
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Silêncio compartilhado: gestos de escrita e gestos de presença

Revista Criação & Crítica, 2015
A comunicação tem por objetivo refletir sobre a participação em um acontecimento artístico coletivo como um gesto de presença, alcançado no entrecruzamento da experiência e da escrita e possibilitando a emergência de subjetividades. A partir do texto “Cy
Luiza Crosman
doaj   +3 more sources