Results 131 to 140 of about 722,640 (308)

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

open access: yesAdvanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing   +10 more
wiley   +1 more source

Identifying latent profiles of emotional labor and exploring their links to psychological resilience among tertiary hospital nurses

open access: yesFrontiers in Psychology
BackgroundNurses frequently engage in high levels of emotional labor, which, when sustained, may be detrimental to their psychological well-being. However, the way nurses regulate emotions is heterogeneous.
Zhi Zeng   +3 more
doaj   +1 more source

Palatable‐Food–Driven Top‐Down Circuit Inhibits PVNCRF Activity to Mitigate Stress Via Peri‐PVNCRFR1 Neurons

open access: yesAdvanced Science, EarlyView.
Palatable food alleviates stress and prevents anxiety. This study uncovers a dedicated neural pathway: dopamine release in the PFC activates D1R neurons, whose projections to the peri‐PVN engage a population of anxiolytic CRFR1 neurons. These neurons then inhibit stress‐induced hyperactivity of PVNCRF neurons, providing a circuit‐level explanation for ...
Yuchuan Hong   +12 more
wiley   +1 more source

Generations of “experts” in the game show “What? Where? When?” and the phenomenon of victories over TV viewers: a psychological aspect

open access: yesНеофилология
INTRODUCTION. Psychological diagnostics of three generations of television game show “What? Where? When?” has been relevant in an attempt to establish the phenomenon of victories over TV viewers for fifty years now.
M. V. Akhvlediani, O. F. Potemkina
doaj   +1 more source

Inhibitory Decay and Supercritical Brain Dynamics During Sleep Deprivation

open access: yesAdvanced 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   +6 more
wiley   +1 more source

The psychological type profile of volunteer Christian youth leaders : an empirical study conducted in Northern Ireland [PDF]

open access: yes, 2013
The article discusses the misunderstandings between parish clergy and youth workers serving within churches which could be addressed in terms of differences within their psychological profile.
Hamil, Peter, Francis, Leslie J.
core  

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

open access: yesAdvanced 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   +7 more
wiley   +1 more source

Group heterogeneity in the relationship between physical health level and psychological depression in college students

open access: yesScientific Reports
Due to their different majors and the gradual diversification and complexity of the things they encounter, students’ thinking gradually matures, and the differences in mental health levels among individuals become obvious in the university stage.
Changhao Ma   +4 more
doaj   +1 more source

Hair Follicle Seedling Cryomicroneedles from Hierarchical Microfluidic Organoid on a Chip

open access: yesAdvanced Science, EarlyView.
In this paper, a hierarchical microfluidic chip is developed to produce uniform hair follicle organoids (HFOs) in cryomicroneedles. Cryopreservation agents encapsulate HFOs, preserving viability and hair growth potential. The cryomicroneedles enable simple intradermal transplantation with good skin penetration.
Xinyue Cao   +3 more
wiley   +1 more source

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