Results 81 to 90 of about 38,093 (257)

Evaluation of an app-based stress protocol

Current Directions in Biomedical Engineering, 2016
Stress is a major influence on the quality of life in our fast-moving society. This paper describes a standardized and contemporary protocol that is capable of inducing moderate psychological stress in a laboratory setting.
Noeh Claudius, Fonseca Carlos, Mollenhauer Johannes, Hofmann Simon, Steinbrecher Llisa, Haller Andreas, Scholtes Michael, Schudt Florian, Sohrabi Keywan, Gross Volker   +9 more
doaj   +1 more source

Features of neuroendocrine-immune complex by various types of gall-bladder motility at men with chronic cholecystitis and pyelonephritis

Journal of Education, Health and Sport, 2018
Background.In our last study has formed three homogeneous cholekinetics groups, namely: normokinesia as well as hypertonic-hyperkinetic and hyperkinetic-hypertonic dyskinesia.
Oksana M Ivanyts’ka, Roman I Magdych, Tetyana V Safyanyk, Svitlana L Popel, Halyna Y Dudra, Myroslava I Ivashchenko, Walery Zukow   +6 more
doaj   +1 more source

CSE suppresses HRV-induced expression of chemokines.

, 2013
HRV-induced expression of mRNA (Panel A) and protein (Panel B) for CXCL10, as well as mRNA (Panel C) and protein (Panel D) for CCL5 were significantly inhibited in the presence of CSE. Data are presented as mean ± SEM from 4–7 donors.
Richard Leigh (293178), David Proud (316264), Magdalena H. Hudy (316266), Shahina Wiehler (316268), Cora Kooi (316276), Minaa A. Amin (316270), Brandie L. Walker (316274), Jonathan B. Pelikan (316271), Tabitha O. Tonsaker (316273), Raza S. Zaheer (316269), Claire E. Tacon (316272), Suzanne L. Traves (316277)   +11 more
core   +1 more source

Research progress on the depth of anesthesia monitoring based on the electroencephalogram

Ibrain, Volume 11, Issue 1, Page 32-43, Spring 2025.
Electroencephalogram (EEG) can noninvasive, continuous, and real‐time monitor the state of brain electrical activity, and the monitoring of EEG can reflect changes in the depth of anesthesia (DOA). The development of artificial intelligence can enable anesthesiologists to extract, analyze, and quantify DOA from complex EEG data.
Xiaolan He, Tingting Li, Xiao Wang
wiley   +1 more source

EEG and ECG Microstructure Markers During Apnea Transition Phases in Central and Obstructive Sleep Apnea

Gazi Üniversitesi Fen Bilimleri Dergisi
This study aimed to characterize EEG- and ECG-derived microstructural markers during apnea transitions in central sleep apnea (CSA) and obstructive sleep apnea (OSA), and to examine how these transient dynamics vary across sleep stages and apnea severity.
Onur Koçak , Ziya Telatar
doaj   +1 more source

Real-Time Approach to HRV Analysis

Proceedings of the 11th International Joint Conference on Biomedical Engineering Systems and Technologies, 2018
Proceedings of the 11th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2018) - Volume 4: BIOSIGNALS, pages 208-215   In this paper, we present the assessment of heart rate variability (HRV) applied to real-time processing of electrocardiographic (ECG) signals.
Guilherme Ramos, Miquel Alfaras, Hugo Gamboa   +2 more
openaire   +2 more sources

Flowchart HRV preprocessing pipeline.

, 2019
Flowchart HRV preprocessing pipeline.
Lisa Goudman (5352278), Raf Brouns (649183), Bengt Linderoth (6179912), Maarten Moens (2713465)   +3 more
core   +1 more source

Comprehensive Performance Verification of the Mindray MN2880 System in Detecting Respiratory Virus Nucleic Acids

Journal of Clinical Laboratory Analysis, EarlyView.
This study verified the analytical performance of the fully automated Mindray MN2880 system for the simultaneous detection of SARS‐CoV‐2, influenza A/B viruses, and RSV in 2852 oropharyngeal swab specimens, following CNAS‐GL039:2019, CNAS‐GL037:2019, and ISO 15189:2022 guidelines.
Jinliang Chen, Lianying Zeng, Hao Huang, Peisong Chen   +3 more
wiley   +1 more source

Pilot Workload During Walk-around Inspection Based on HRV Features

Promet (Zagreb)
The pre-flight walk-around inspection represents a critical safety procedure in civil aviation; however, its cognitive and physiological workload mechanisms remain underexplored.
Jiajun YUAN, Ligang WANG, Lu TIAN, Haotian QIAO, Qin DONG   +4 more
doaj   +1 more source

Vegetative and endocrine predictors of individual immune responses to adaptogenic balneotherapy

Journal of Education, Health and Sport, 2020
Background. Earlier four variants of the immune responses to adaptogenic balneotherapy have been identified. All four variants of immune responses are virtually unmistakably predicted by a set of 20 predictors including 12 immune blood parameters and one
Zoryana Struk, Oksana Mel’nyk, Walery Zukow, Igor Popovych   +3 more
doaj   +1 more source