Results 91 to 100 of about 492,127 (239)

Team Learning: A Theoretical Integration and Review [PDF]

open access: yes, 2012
With the increasing emphasis on work teams as the primary architecture of organizational structure, scholars have begun to focus attention on team learning, the processes that support it, and the important outcomes that depend on it.
Bell, Bradford S   +2 more
core   +3 more sources

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

open access: yesMolecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu   +10 more
wiley   +1 more source

Relationship between Socioeconomic Status and Pro-Environmental Behavior: The Role of Efficacy Beliefs

open access: yesSocial Sciences
Efficacy beliefs are important determinants of human behavior. In the context of social cognitive theory, the perception of collective efficacy is closely related to the individual perception of self-efficacy, which is influenced by socio-structural ...
Ivana Vrselja   +2 more
doaj   +1 more source

The Art & Science of Creating Effective Youth Programs [PDF]

open access: yes, 2017
"The Art & Science of Creating Effective Youth Programs" utilizes findings from a national collective impact study conducted by Algorhythm through their Youth Development Impact Learning System (YDiLS), which surveyed 27 organizations, 80 programs and ...
Kim Sabo-Flores, Peter York
core  

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Teachers’ work ability: a study of relationships between collective efficacy and self-efficacy beliefs

open access: yesPsychology Research and Behavior Management, 2018
Gloria Guidetti,1 Sara Viotti,1 Andreina Bruno,2 Daniela Converso1 1Department of Psychology, University of Turin, Turin, Italy; 2Department of Education Science, University of Genoa, Genoa, Italy Introduction: Work ability constitutes one of the most ...
Guidetti G   +3 more
doaj  

Heritage, crisis, and community crime prevention in Nepal [PDF]

open access: yes, 2018
Following Nepal's 2015 earthquake there was speculation that sacred art would be looted from the ruins of severely damaged temples due to breakdown in formal security.
Mackenzie, Simon, Yates, Donna
core   +3 more sources

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

open access: yesFEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid   +3 more
wiley   +1 more source

Families and Social Media Use: The Role of Parents' Perceptions about Social Media Impact on Family Systems in the Relationship between Family Collective Efficacy and Open Communication [PDF]

open access: yes, 2019
Communication through social media characterizes modern lifestyles and relationships, including family interactions. The present study aims at deepening the role that parents’ perceptions about social media effects on family systems can exert within their
Di Napoli, Immacolata   +2 more
core   +2 more sources

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

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