Results 51 to 60 of about 124,978 (265)

Inhibitory Decay and Supercritical Brain Dynamics During Sleep Deprivation

Advanced Science, EarlyView.
Sleep deprivation progressively shifts human brain dynamics from near‐critical toward supercritical states, as revealed by neuronal avalanche analysis of resting‐state fMRI. These changes track subjective sleep pressure rather than vigilance lapses and show marked network heterogeneity. A circuit model suggests that reduced inhibitory efficacy provides
Dai Zhang, Liqin Zhou, Rong Wang, Yuehua Han, Zhentao Zuo, Yanghua Tian, Ke Zhou   +6 more
wiley   +1 more source

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

Astrocytic FDX1 Contributes to Copper Dyshomeostasis‐associated Synaptic Dysfunction in Depression and Is Modulated by Exercise

Advanced Science, EarlyView.
Chronic stress disrupts copper homeostasis and promotes copper accumulation in the prelimbic cortex, leading to astrocytic FDX1 upregulation. Elevated astrocytic FDX1 impairs calcium signaling, induces structural atrophy, and disrupts synaptic function, contributing to depressive‐like behaviors. Physical exercise reverses these alterations by restoring
Lina Gao, Rongji Hui, Zhibo Tang, Tao Feng, Zhihang Hu, Xiaoqing Zhang, Ping Jiang, Hui Zhao, Kwok‐Fai So, Tianyuan Luo, Yanzhou Chang, Lan Yan   +11 more
wiley   +1 more source

Correlation between latent profile of psychological resilience and readiness to return to work in second⁃child nurses

Huli yanjiu, 2023
ObjectiveTo explore the latent profile of psychological resilience of second⁃child nurses，and analyze the relationship between each category and readiness to return to work.MethodsA total of 254 second⁃born nurses from 24 tertiary Grade A general ...
ZHANG Wenli, XUE Ping
doaj  

Psychological resilience at work

, 2020
Since the global financial crisis in 2008, companies are increasingly interested in psychological resilience. This interest has been fuelled by the COVID-19 crisis. The central question in research regarding resilience is why some people successfully adapt to stressful events/circumstances (stressors), whereas others do not.
openaire   +3 more sources

Lactate‐Driven Restriction of Mitochondrial Permeability Transition Promotes Resistance to Chemo‐Immunotherapy by Suppressing Tumor PANoptosis

Advanced Science, EarlyView.
Tumor‐derived lactate establishes a metabolic lock that drives chemo‐immunotherapy resistance by suppressing PANoptosis. Mechanistically, KAT8 lactylates the mitochondrial translocator ANT2, which recruits PGAM5 to dephosphorylate CypD. This cascade restricts mitochondrial permeability transition pore opening, preventing pro‐inflammatory mtDNA leakage.
Sen Zhong, Wenlong Chen, Fanglong Liu, Shengyi Zhou, Bolin Yu, Yuying Wang, Xiqian Zhou, Xuehui Wang, Diya Liu, Zhuoyu Zhang, Xinran Wang, Mounia Lalouly, Yiwen Li, Zhefei Du, Tao Yan, Zhihui Xiao, Zhou Zhou, Huanhuan Zhu, Fengyuan Qian, Bowen Zheng, Lin Fang   +20 more
wiley   +1 more source

Gratitude predicts prosocial tendency through psychological resilience—cross-sectional study in Arab cultures

Frontiers in Psychology
This study aimed to investigate the relationship between gratitude and prosocial tendency and the potential mediating role of psychological resilience in this association.
Ayman Abdullah Hazza Alamri, Mohammed Hasan Ali Al-Abyadh, Mohammed Hasan Ali Al-Abyadh   +2 more
doaj   +1 more source

Drivers of Precision Agriculture Adoption in Italian Viticulture

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the main drivers influencing the adoption of two types of precision farming technologies in the viticultural sector: Decision Support Systems (DSSs) and Variable Rate Technologies (VRTs). We apply a partial proportional odds model and find that socio‐demographic characteristics are not significant determinants of adoption ...
Olimpia Fontana, Linda Arata, Margherita Muzzillo, Paolo Sckokai   +3 more
wiley   +1 more source

Social support, family resilience and psychological resilience among maintenance hemodialysis patients: a longitudinal study

BMC Psychiatry
Background Psychological distress is common in maintenance hemodialysis patients, and high psychological resilience can promote psychological well-being.
Yuxin Wang, Yuan Qiu, Liya Ren, Hao Jiang, Meijia Chen, Chaoqun Dong   +5 more
doaj   +1 more source

Relationships among anxiety, psychological resilience, and physical activity in university students: variable-centred and person-centred perspectives

Frontiers in Psychology
BackgroundAnxiety is significantly correlated with levels of physical activity in university students. This research assessed the effects of anxiety on engagement in physical activity and explored the potential mediating function of psychological ...
Yuqing Yuan, Jing Yang, Wenying Huang, Chang Hu, Wen Zhang, Bin Chen   +5 more
doaj   +1 more source