Results 51 to 60 of about 13,224,808 (358)
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou +10 more
wiley +1 more source
Behavioral Sciences, 2023 This study explored the effects of social networking site use intensity, upward social comparison, and optimism on college students’ conspicuous consumption and their mechanisms of action using a sample of Chinese college students. A total of 717 Chinese
Lei Xu +6 more
doaj +1 more source
Collaboration in Social Networks [PDF]
SSRN Electronic Journal, 2012 The very notion of social network implies that linked individuals interact repeatedly with each other. This notion allows them not only to learn successful strategies and adapt to them, but also to condition their own behavior on the behavior of others, in a strategic forward looking manner.
Dall'Asta, Luca +2 more
openaire +5 more sources
Social Distancing Network Creation
Algorithmica, 2023 AbstractDuring a pandemic people have to find a trade-off between meeting others and staying safely at home. While meeting others is pleasant, it also increases the risk of infection. We consider this dilemma by introducing a game-theoretic network creation model in which selfish agents can form bilateral connections.
Friedrich, Tobias +3 more
openaire +6 more sources
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
La Formación Archivística en San Luís Potosí. Reflejo de una necesidad nacional
Documentación de las Ciencias de la Información, 2012 Este trabajo presenta, de manera general, el desarrollo de la archivística hasta alcanzar su estamento de ciencia y, por otra parte, la influencia del quehacer organizativo de los documentos existentes y su tratamiento como una ciencia y la formación de ...
Guadalupe Patricia Ramos Fandiño +1 more
doaj
Evolution of Social Networks [PDF]
SSRN Electronic Journal, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hellmann, Tim, Staudigl, Mathias
openaire +8 more sources
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Exploring discontinuous intentions of social media users: a cognition-affect-conation perspective
Frontiers in PsychologyIntroductionDrawing on the cognition-affect-conation (C-A-C) framework, this study investigates how perceived information and social and system feature overload induce depression and anxiety, which leads to affect discontinuous intentions of the social ...
Sara Qaisar +2 more
doaj +1 more source
Social network analysis for social neuroscientists [PDF]
Social Cognitive and Affective Neuroscience, 2019 AbstractAlthough social neuroscience is concerned with understanding how the brain interacts with its social environment, prevailing research in the field has primarily considered the human brain in isolation, deprived of its rich social context. Emerging work in social neuroscience that leverages tools from network analysis has begun to advance ...
Elisa C Baek +2 more
openaire +5 more sources