Results 61 to 70 of about 13,313,225 (361)

Exercise contagion in a global social network

Nature Communications, 2017
We leveraged exogenous variation in weather patterns across geographies to identify social contagion in exercise behaviours across a global social network.
Sinan Aral, C. Nicolaides
semanticscholar   +1 more source

Social network games [PDF]

Journal of Logic and Computation, 2013
42 pages. To appear in the Journal of Logic and Computation.
Simon, S., Apt, K.R.
openaire   +4 more sources

Single‐cell insights into the role of T cells in B‐cell malignancies

FEBS Letters, EarlyView.
Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley   +1 more source

Relationship between social mobility and residents’ health: the mediating role of subjective well-being

Journal of Health, Population and Nutrition
Objective Under the background of the “Healthy China 2030” plan, this study explores the relationship between social mobility and residents’ health, and also examines the mediating effect of subjective well-being on this relationship.
Chong Zhang, Hongyan Zheng, Huan Ou, Lin Sun   +3 more
doaj   +1 more source

Acute effects of a motor coordination intervention on executive functions in kindergartners: a proof-of-concept randomized controlled trial

Pilot and Feasibility Studies, 2022
Background Executive functions are pivotal for future academic and social functioning. Causal effects of physical activity on executive functions have been shown in adults.
Petra Haas, Gorden Sudeck, Augustin Kelava, Marcel Cattarius, Marie Meibohm, Johanna Schmid, Eirini Kistoglidou, Caterina Gawrilow   +7 more
doaj   +1 more source

Origin of life: β‐sheet amyloid conformers as the primordial functional polymers on the early Earth and their role in the emergence of complex dynamic networks

FEBS Letters, EarlyView.
The amyloid world hypothesis of the origin‐of‐life posits that the first functional polymers on the early Earth were structurally stable cross‐β‐sheet‐based peptide amyloids capable of Darwinian‐like evolution. Peptide amyloids display self‐replication and information transfer, as well as catalytic, adaptive, and evolutive properties.
Carl Peter J. Maury
wiley   +1 more source

Modelos estocásticos orientados en el actor utilizando RSiena (I)

REDES: Revista Hispana para el Análisis de Redes Sociales, 2022
Este texto es el primero de una serie de seis guiones escritos en el lenguaje y ambiente de programación R que conjuntamente constituyen la introducción al software RSiena para estimar modelos estocásticos orientados en el actor para redes dinámicas.
Alejandro Espinosa-Rada
doaj   +1 more source

Degree Centrality, Betweenness Centrality, and Closeness Centrality in Social Network

, 2017
Social network theory is becoming more and more significant in social science, and the centrality measure is underlying this burgeoning theory. In perspective of social network, individuals, organizations, companies etc.
Junlong Zhang, Yubin Luo
semanticscholar   +1 more source

Social commerce as social networking

Journal of Retailing and Consumer Services, 2019
Abstract Behavioral intention toward social commerce has been explained mainly by consumers’ pursuit of utilitarian and economic value. However, in this paper, we show that consumers can be drawn to social commerce primarily for the pursuit of social value. Based on quantitative data from 193 university students, we found the pursuit of socialization,
Ahmed Doha, Ahmed Doha, Nada Elnahla, Lindsay McShane   +3 more
openaire   +4 more sources

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

FEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu, Huseyn Babayev, Ismail Ogulur, Sena Ardicli, Yagiz Pat, Duygu Yazici, Bingjie Zhao, Lihong Chang, Xiaoqing Liu, Paolo D'Avino, Manru Li, Ceren Biçer, Fatma Hacer Kurtoğlu Babayev, Raja Dhir, Kari C. Nadeau, Marie‐Charlotte Brüggen, Mubeccel Akdis, Cezmi A. Akdis   +17 more
wiley   +1 more source