Results 71 to 80 of about 16,853,352 (261)
Frontiers in PsychologyRewP (reward positivity) and P300 are feedback-related ERP components, while delta and theta are oscillatory responses evoked during feedback processing. While the perceptual difficulty of feedback modulates ERP components, its impact on feedback-related
Congcong Qi +7 more
doaj +1 more source
The effects of task complexity on Chinese learnersâ language production: A synthesis and meta-analysis [PDF]
Applied Research on English Language, 2015 The present meta-analysis was conducted to provide a quantitative measure of the overall effects of task complexity on Chinese EFL learnersâ language production.
Jiaxin Xing, Shaoqian Luo
doaj
, 2015 This study investigated the effect that negative online customer reviews have on brand equity and purchase intention. This research examined the influence of negative electronic word of mouth (eWOM) on brand equity, as influenced by customer review ...
Beneke, Justin +7 more
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Sunset transition of negative charge in the D-region ionosphere during high-ionization conditions [PDF]
, 2006 International audienceThe solar proton event of October 1989 and especially the sunset of 23 October is examined in this study of negative ion chemistry, which combines measurements of nitric oxide, electron density, and cosmic radio noise absorption ...
E. Turunen +10 more
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Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
A Meta-Analysis of Studies on Quality Assessment of Public Libraries Using the LibQUAL Model [PDF]
تحقیقات اطلاعرسانی و کتابخانههای عمومیPurpose: Given the importance of assessing the quality of public libraries and their different services, this study aimed to comprehensively review the existing research in this field and present the findings in the form of a meta-analysis.
Reza Karimi, Mohammad Asadzadehbaghi
doaj
Chinese Medical Journal, 2019 . Background:. Contributing to the innovative behavior of individuals in the health management process is a desirable condition for increased health institution performance.
Fadime Çinar, Kerem Toker, Peng Lyu
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The Estimation of Causal Effects by Difference-in-Difference Methods [PDF]
This survey gives a brief overview of the literature on the difference-in-difference (DiD) estimation strategy and discusses major issues using a treatment effect perspective.
Michael Lechner
core
Freeze or flee? : negative stimuli elicit selective responding [PDF]
Humans preferentially attend to negative stimuli. A consequence of this automatic vigilance for negative valence is that negative words elicit slower responses than neutral or positive words on a host of cognitive tasks.
Estes, Zachary, Verges, Michelle
core +1 more source