Results 131 to 140 of about 496,760 (312)

Examining Social Capital, Social Support, and Language Use in an Online Depression Forum: Social Network and Content Analysis. [PDF]

J Med Internet Res, 2020
Pan W, Feng B, Shen C.
europepmc   +1 more source

Dual Cytoplasmic and Chloroplastic Mechanisms Fine‐Tune Chloroplast Division through ARC3 Protein Stability

Advanced Science, EarlyView.
ARC3 levels are controlled by cytosolic and chloroplast proteolytic systems. PUB52 mediates ARC3 precursor ubiquitination and degradation in the cytosol, while CLPC1 promotes ARC3 degradation in chloroplasts, where ARC2 protects ARC3 from excessive breakdown. Disrupting these components causes chloroplast division defects, placing them upstream of ARC3.
Yang Yuan, Denghao Xiang, Ruiying Li, Zhichuang Yue, Zhipeng Wang, Honghong Hu   +5 more
wiley   +1 more source

Species Dependent Toxicity Comparison Outcome

Advanced Science, EarlyView.
By quantitatively assessing and comparing toxicity responses across different animal species and material compositions, our data reveal that toxicity rankings among different materials may be reversed across species. ABSTRACT Toxicity comparison plays a crucial role in material selection across diverse application fields.
Lian Xiao, Zhan Yu, Sihang Liu, Yuheng Liu, Chong Deng, Yugang Zhao, Yi Huang, Zhi‐Gang Zheng   +7 more
wiley   +1 more source

Social capital and post-disaster mental health

, 2011
Background: Despite national and international policies to develop social capital in disaster-affected communities, empiric evidence on the association between social capital and disaster mental health is limited and ambiguous.
Fordham, Maureen, Ivan H. Komproe, Wind, Tim, Komproe, Ivan, Tim R. Wind, Maureen Fordham   +5 more
core   +1 more source

Social capital, social cohesion, and health of Syrian refugee working children living in informal tented settlements in Lebanon: A cross-sectional study. [PDF]

PLoS Med, 2020
Habib RR, El-Harakeh A, Ziadee M, Abi Younes E, El Asmar K.   +4 more
europepmc   +1 more source

Introgressed Variation in TaMYB7‐A1 Drives Graded Dormancy and Climate‐Adaptive Pre‐Harvest Sprouting Resistance in Wheat

Advanced Science, EarlyView.
TaMYB7‐A1 directly activates TaABI5 to enhance ABA signaling and regulate ABA‐GA homeostasis, enforcing seed dormancy. Its superior allele, derived from wild einkorn introgression, harbors a MITE insertion that elevates expression and two amino acid substitutions that enhance transcriptional activity, collectively generating graded PHS resistance for ...
Hao Wang, Dongzhi Wang, Yafei Guo, Qi Zheng, Min Zhang, James Simmonds, Jian Hou, Xuemei Liu, Xuelei Lin, Xiaomin Bie, Xiansheng Zhang, Xiaohui Li, Yuan Chen, Xueyong Zhang, Cristobal Uauy, Fei Lu, Chengcai Chu, Zhixi Tian, Jun Xiao   +18 more
wiley   +1 more source

Social capital, social cohesion, and economic growth [PDF]

The study of determinants of economic growth and development is a special interest area to the economists. Theoretical investigation in this topic is characterized by a growing complexity and empirical work has not obtained satisfactory results.
Jesus Clemente, Antonio Montañes, Carmina Marcuello, Fernando Pueyo   +3 more
core  

Firm social capital and the innovation process [PDF]

, 2019
This dissertation conceptualizes, measures, and evaluates social capital as a productive input for innovative firms. First, a theoretical production function is conceptualized that considers social capital as an input into the production of three ...
Parrish, Christopher Lee, NC DOCKS at The University of North Carolina at Greensboro   +1 more
core  

Social capital in project-based organizations: Its role, structure, and impact on project performance

, 2011
The aim of this study is to provide evidence about the role of social capital within project-based organizations. Our assumption is that the social capital of project units increases knowledge integration, producing in turn high levels of performance at ...
Fausto Di Vincenzo, Di Vincenzo, Fausto, Mascia, Daniele, Daniele Mascia   +3 more
core   +1 more source

An Explanatory Analysis of the Relationship between Facebook Usage and Social Capital (Research Subjects: Tehrani Users)

جامعه شناسی کاربردی, 2014
Introduction This paper examines the relationship between social capital and using Facebook social media. In order to tackle the issue, it should first be noted that according to the latest statistics the total number of Facebook users in the world has ...
Hamid Abdollahyan, Mahin Sheikh Ansari
doaj