Results 71 to 80 of about 79,339 (252)

White matter and its relationship with cognition in subjective cognitive decline [PDF]

Alzheimer's & Dementia: Diagnosis, Assessment & Disease Monitoring, 2018
Abstract Introduction Subjective cognitive decline (SCD) is the earliest stage on the continuum toward Alzheimer's disease. This study examined (1) differences in white matter integrity between individuals with SCD and healthy control subjects and (2) how white matter integrity related to ...
Lisa Ohlhauser, Ashleigh F. Parker, Colette M. Smart, Jodie R. Gawryluk, Alzheimer's Disease Neuroimaging Initiative   +4 more
openaire   +3 more sources

The Association between Female Reproductive Factors and Subjective and Objective Cognitive Function: a Cross-sectional Analysis from the Pingyin Cohort [PDF]

Zhongguo quanke yixue
Background The association between female reproductive factors and cognitive function was unclear, there still lack studies on female reproductive factors and subjective cognitive function. Objective Exploring the relationship between female reproductive
FU Chunying, YU Ruihong, WANG Qi, LI Meiling, WANG Xiaoyi, ZHU Dongshan
doaj   +1 more source

StackingNet: Collective Inference Across Independent AI Foundation Models

Advanced Science, EarlyView.
ABSTRACT Artificial intelligence (AI) built on large foundation models has transformed language understanding, computer vision, and reasoning, yet these systems remain isolated and cannot readily share their capabilities. Coordinating the complementary strengths of independently developed, black‐box foundation models is essential for trustworthy ...
Siyang Li, Chenhao Liu, Dongrui Wu, Zhigang Zeng, Lieyun Ding   +4 more
wiley   +1 more source

Closing the Empirical Loop: Autonomous AI Agents Conduct End‐to‐end Research With Human Participants

Advanced Science, EarlyView.
A multi‐agent AI system autonomously executes the complete scientific workflow, from hypothesis to manuscript, across three psychological studies involving 288 participants. The system designs experiments, collects real world data, develops analysis pipelines, and writes manuscripts with theoretical rigor comparable to experienced researchers.
Gabrielle Wehr, Reuben Rideaux, Amaya J. Fox, David R. Lightfoot, Jason Tangen, Jason B. Mattingley, Shane E. Ehrhardt   +6 more
wiley   +1 more source

Attention in subjective cognitive decline [PDF]

The Lancet Neurology, 2020
Linpei, Jia, Hongliang, Zhang
openaire   +2 more sources

Innovative Test Strip‐Based Colorimetric Sensors Integrated With Affinity Chromatography: Acetylcholinesterase Inhibitor Screening Breakthrough in Lycium Barbarum Leaves

Advanced Science, EarlyView.
Schematic diagrams illustrating the breakthrough in the screening of AChE inhibitors from LBL, and the research process of the pharmacodynamics of the NCP are presented. ABSTRACT Current Alzheimer's drugs exhibit limited effectiveness, highlighting the necessity for multi‐target treatments.
Yuping Sa, Hui Yuan, Jingui Ma, Zhigang Yang, Mei Wang, Weibiao Wang, Lingling Yang, Fen Ma, Weiman Zhang, Gidion Wilson Mening'oo, Guoning Chen, Xueqin Ma   +11 more
wiley   +1 more source

The Role of Health in the Technology Acceptance Model Among Low-Income Asian American Older Adults: Cross-Sectional Survey Analysis

JMIR Formative Research
BackgroundSelf-rated health is associated with information and communications technology (ICT) use among older adults. Non–US born, older Asian American individuals are more inclined to rate their health as fair or poor compared ...
Pauline DeLange Martinez, Daniel Tancredi, Misha Pavel, Lorena Garcia, Heather M Young   +4 more
doaj   +1 more source

Perceived Time Shapes Physical Fatigue Accumulation and Its Neural Oscillatory Correlates

Advanced Science, EarlyView.
Can a clock change the course of physical fatigue? By covertly manipulating the clock calibration during repeated isometric contractions, we showed that perceived time shapes fatigue accumulation and frontal oscillatory dynamics. While fatigue accumulation was only reduced when the clock was slowed down, frontal oscillatory dynamics followed perceived ...
Pierre‐Marie Matta, Julien Duclay, Robin Baurès, Andrea Alamia   +3 more
wiley   +1 more source

Transient Sleep Deprivation Induces Persistent Auditory Neuropathy via ROS‐Initiated Neuroinflammation and BK Channel Suppression

Advanced Science, EarlyView.
Sleep disturbance severity closely tracks hearing loss in a clinical cohort, yet the mechanistic link remains unclear. Acute sleep deprivation is shown to trigger transient cochlear oxidative stress that switches into a self‐sustaining neuroinflammatory state, suppressing BK channels and causing irreversible synaptopathy.
Dan Chen, Ying Ma, Lixuan Huang, Xin Chen, Fanliang Kong, Zhenzhou Qian, Mingyue Guan, Xinlin Wang, Yanyan Yang, Shasha Zhang, Peng Li, Renjie Chai   +11 more
wiley   +1 more source

Subjective cognitive and subtle cognitive impairments

Якутский медицинский журнал
Cognitive impairments are one of the leading problems of neurology and psychiatry due to their wide prevalence, especially in the elderly and senile age, the difficulty in diagnosis and treatment.
A. A. Tappakhov, Т. Е. Popova
doaj   +1 more source