Results 11 to 20 of about 144,351 (212)

Breath Tools: A Synthesis of Evidence-Based Breathing Strategies to Enhance Human Running

open access: yesFrontiers in Physiology, 2022
Running is among the most popular sporting hobbies and often chosen specifically for intrinsic psychological benefits. However, up to 40% of runners may experience exercise-induced dyspnoea as a result of cascading physiological phenomena, possibly ...
Eric Harbour   +4 more
doaj   +1 more source

The temporal dynamics of dissociation: protocol for an ecological momentary assessment and laboratory study in a transdiagnostic sample

open access: yesBMC Psychology, 2023
Background Dissociation is a ubiquitous clinical phenomenon. Dissociative disorders (DD) are primarily characterized by dissociation, and dissociative states are also a criterion for borderline personality disorder (BPD) and the dissociative subtype of ...
Johannes B. Heekerens   +4 more
doaj   +1 more source

Tunicamycin Protects against LPS-Induced Lung Injury

open access: yesPharmaceuticals, 2022
The pulmonary endothelium is a dynamic semipermeable barrier that orchestrates tissue-fluid homeostasis; regulating physiological and immunological responses.
Khadeja-Tul Kubra   +2 more
doaj   +1 more source

HUMAN RESPIRATORY REACTIONS WHILE IN THE CYCLIC STAY IN NORMOBARIC HYPOXIC ENVIRONMENT

open access: yesМедицинский вестник Юга России, 2016
Objective: to assess the human  adaptive respiratory responses formed in during cyclic stay in artificial hypoxic gaseous environment with oxygen content in nitrogen of 17% (AHGE-17). Materials and methods: in 12 male, aged 25-52 in during cyclic stay in
N. V. Kochubeynik   +6 more
doaj   +1 more source

Comprehensive Analysis of Heat and Water Exchanges in the Human Lungs

open access: yesFrontiers in Physiology, 2021
This work presents a new mathematical model of the heat and water exchanges in the human lungs (newborn to adult). This model is based on a local description of the water and energy transports in both the lumen and the surrounding tissues, and is ...
Benoit Haut   +6 more
doaj   +1 more source

Special Patient Populations for the Senior Medical Student Entering Surgery

open access: yesMedEdPORTAL, 2014
Introduction Postoperative management of special patient populations are important topics that are not uniformly covered in medical schools. We developed a competency-based course for incoming surgical interns incorporating didactics and small-group ...
Mara Antonoff   +2 more
doaj   +1 more source

The Impact of ACE2 Polymorphisms on COVID-19 Disease: Susceptibility, Severity, and Therapy

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
The coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has currently spread worldwide, leading to high morbidity and mortality.
Fei Chen   +5 more
doaj   +1 more source

Multi-wavelength SPAD photoplethysmography for cardio-respiratory monitoring

open access: yesFrontiers in Physics, 2023
There is a growing interest in photoplethysmography (PPG) for the continuous monitoring of cardio-respiratory signals by portable instrumentation aimed at the early diagnosis of cardiovascular diseases. In this context, it is conceivable that PPG sensors
Iris Cusini   +6 more
doaj   +1 more source

The role of mathematical modeling in VOC analysis using isoprene as a prototypic example [PDF]

open access: yesJ. Breath Res. 5 (2011) 037102, 2011
Isoprene is one of the most abundant endogenous volatile organic compounds (VOCs) contained in human breath and is considered to be a potentially useful biomarker for diagnostic and monitoring purposes. However, neither the exact biochemical origin of isoprene nor its physiological role are understood in sufficient depth, thus hindering the validation ...
arxiv   +1 more source

Computational physiological models for individualised mechanical ventilation: a systematic literature review focussing on quality, availability, and clinical readiness

open access: yesCritical Care, 2023
Background Individualised optimisation of mechanical ventilation (MV) remains cumbersome in modern intensive care medicine. Computerised, model-based support systems could help in tailoring MV settings to the complex interactions between MV and the ...
R. S. P. Warnaar   +6 more
doaj   +1 more source

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