Results 81 to 90 of about 33,582 (248)

Air embolism secondary to suspected lymphatic tissue disruption with severe exercise‐induced pulmonary haemorrhage

open access: yesEquine Veterinary Education, EarlyView.
Summary Air embolism is rare in horses and typically associated with complications following intravenous catheterisation or other medical procedures. Exercise‐induced pulmonary haemorrhage (EIPH) is common in racehorses but not usually associated with air embolism. This report describes a case of air embolism in a 4‐year‐old Thoroughbred with EIPH. The
J. Wittenberg   +7 more
wiley   +1 more source

Vagal tone as an index of mental state [PDF]

open access: yes
The utility of monitoring oscillations in the heart rate pattern as a window to the brain is discussed as an index of general central nervous system status.
Porges, Stephen W.
core   +1 more source

Determining the Health Problems of Alaska Military Youth Academy Participants [PDF]

open access: yes, 2014
Alaska Military Youth Academy is an accredited residential high school program that utilizes a quasi-military approach to teach life skills to at-risk youth.
Doughty, Mark W.
core  

Response to equine cardiac adverse events during sports

open access: yesEquine Veterinary Education, EarlyView.
Summary Cardiac adverse events and sudden death are a feared scenario for equine veterinarians, with serious consequences for animal health, riders' safety and the social licence to operate equestrian sports. The response to equine cardiac adverse events (CAEs) during sports is poorly defined.
C. Navas de Solis   +9 more
wiley   +1 more source

School-Aged Children With Higher Reflective Functioning Exhibit Lower Cardiovascular Reactivity

open access: yesFrontiers in Medicine, 2018
Despite extensive theorizing regarding the regulatory role of reflective functioning (RF), few studies have explored the links between RF and physiological indices of emotion regulation, and none have examined these associations in children.
Jessica L. Borelli   +7 more
doaj   +1 more source

Not All Competitions Come to Harm! Competitive Biofeedback to Increase Respiratory Sinus Arrhythmia in Managers

open access: yesFrontiers in Neuroscience, 2020
Despite the positive impact on achievement, competition has been associated with elevated psychophysiological activation, potentially leading to a greater risk of cardiovascular diseases.
Elisabetta Patron   +6 more
doaj   +1 more source

Nonlinear trend removal should be carefully performed in heart rate variability analysis [PDF]

open access: yes, 2016
$\bullet$ Background : In Heart rate variability analysis, the rate-rate time series suffer often from aperiodic non-stationarity, presence of ectopic beats etc. It would be hard to extract helpful information from the original signals.
Dubois, Rémi   +3 more
core   +2 more sources

The role of inhibitory G proteins and regulators of G protein signaling in the in vivo control of heart rate and predisposition to cardiac arrhythmias [PDF]

open access: yes, 2012
Inhibitory heterotrimeric G proteins and the control of heart rate. The activation of cell signaling pathways involving inhibitory heterotrimeric G proteins acts to slow the heart rate via modulation of ion channels.
Ang, R, Opel, A, Tinker, A
core   +1 more source

Agreement of the performance of equine electrocardiogram recording devices for ECG complexity analysis

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Non‐linear equine electrocardiography (ECG) analysis is an actively developing study area which has the potential to lead to novel, artificial intelligence‐based diagnostic tools in equine cardiology. As more ECG recording devices are becoming available, there is a need to ensure results are interchangeable regardless of the ...
Vadim Alexeenko   +6 more
wiley   +1 more source

Risk Factors for Falls in Patients on Hemodialysis: A 12‐Month Prospective Study

open access: yesHemodialysis International, EarlyView.
ABSTRACT Background Patients on hemodialysis have comorbidities and malnutrition and are subject to polypharmacy, which contributes to disability and sarcopenia. These conditions increase the risk of falls and are associated with fractures, morbidities, substantial costs, nursing home admissions, hospitalization, and mortality.
Luciana Angélica da Silva de Jesus   +10 more
wiley   +1 more source

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