Results 131 to 140 of about 165,106 (263)

Daily changes in sleep stages and associated cardiovascular parameters during pregnancy: using a wearable device. [PDF]

Front Glob Womens Health
Guo Y, Xu Q, Narvaez L, Dutt N, Kehoe P, Qu A.   +5 more
europepmc   +1 more source

Temporal Feature Extraction and Machine Learning for Classification of Sleep Stages Using Telemetry Polysomnography. [PDF]

Brain Sci, 2023
Lal U, Mathavu Vasanthsena S, Hoblidar A.   +2 more
europepmc   +1 more source

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

Detecting sleep stages after stroke using wearable sensors: machine learning design and challenges. [PDF]

BMJ Digit Health Ai
Sindorf J, O'Brien MK, Sunderrajan A, Arora VM, Jayaraman A.   +4 more
europepmc   +1 more source

The memory sources of dreams: serial awakenings across sleep stages and time of night. [PDF]

Sleep, 2023
Picard-Deland C, Konkoly K, Raider R, Paller KA, Nielsen T, Pigeon WR, Carr M.   +6 more
europepmc   +1 more source

Magnetoelectric Nanoparticles Enable Modulation of Cortical Networks by Low‐Intensity Static Magnetic Fields In Vitro

Advanced Science, EarlyView.
Neuromodulation strategies are increasingly needed to stimulate, restore, or replace altered neuronal activity in disease. Cobalt ferrite‐barium titanate (CFO–BTO) magnetoelectric nanoparticles convert low‐intensity static magnetic fields into local electrical modulation of cortical networks.
Nathalia Cancino‐Fuentes, Alejandro Suarez‐Perez, Elric Zhang, Hao Ye, Marta Bonato, Joana Covelo, Vitaly Pustovalov, Anton Guimera‐Brunet, Xavi Illa, Valentin Gantenbein, Cagatay M. Oral, Marta Parazzini, Salvador Pané, Maria V. Sanchez‐Vives   +13 more
wiley   +1 more source

Exploring cardiac autonomic dysfunction in synucleinopathies with parkinsonism through awake-sleep stages: a possible connection to cardiovascular death. [PDF]

BMJ Neurol Open
Limotai N, Somboon T, Suanprasert N, Rujirussawarawong S, Tumnark T, Unwanatham N, Limotai C.   +6 more
europepmc   +1 more source

Automation of classification of sleep stages and estimation of sleep efficiency using actigraphy. [PDF]

Front Public Health, 2022
Kim H, Kim D, Oh J.
europepmc   +1 more source

Metasurface‐Enabled Helical Wavefront Fingerprint Metrology for Quantitative Retrieval of Liquid Optical Constants

Advanced Science, EarlyView.
A metasurface‐enabled helical wavefront fingerprint (MHWF) paradigm is proposed for quantitative and specific retrieval of a liquid medium's refractive index and extinction coefficient. The liquid's complex dielectric response governs the wavefront evolution of the metasurface‐generated focused vortex beam, forming a distinctive three‐dimensional ...
Yuting Zhou, Hongliang Li, Simeng Li, Feiyu Jiao, Yansong Du, Jin Tae Kim, Sang‐Shin Lee, Duk‐Yong Choi, Fei Ding, Xuechao Yu, Xun Guan   +10 more
wiley   +1 more source

Refined Division of Sleep Stages in the Mouse Based on Distributed Deep Electrodes and Underlying Infra-Slow Oscillation. [PDF]

J Sleep Res
Jin N, Häkli S, Malathi K, Koivisto H, Boc T, Schimmel J, Castell-Caubet E, Gureviciene I, Tanila H.   +8 more
europepmc   +1 more source