Results 11 to 20 of about 224,586 (262)

Using heart rate variability to determine individual resistance to the hyperbaric oxygen toxicity

Спортивная медицина: наука и практика, 2020
Objective: assessment of the resistance of the body of athletes-divers to the hyperbaric oxygen toxicity on indicators of the heart rate variability (HRV). Materials and methods. The study involved 38 healthy athletes-divers aged 23 to 32 years.
A. S. Samoilov, R V. Nikonov, V. I. Pustovoit, M. S. Kljuchnikov   +3 more
doaj   +1 more source

Divers’ infectious pathologies in severe climate

Спортивная медицина: наука и практика, 2020
Objective: to improve the methodology of timely functional body’s reserves assessment, to reduce the probability of an infectious disease in divers during the training and competition period in the countries with severe climate. Materials and methods: We
V. I. Pustovoit, A. S. Samoilov, R. V. Nikonov   +2 more
doaj   +1 more source

The use of Spielberger’s State-Trait Personality Inventory (trait anxiety subscale) with naval subaquatic specialists

International Journal of Occupational Medicine and Environmental Health, 2014
Objectives: Panic behavior poses a particular threat to the health and safety of subaquatic occupational specialists. Trait anxiety has previously been identified as a marker of panic behavior under water, and Spielberger’s State-Trait Personality ...
Charles H. Van Wijk
doaj   +1 more source

Nitric Oxide and Oxidative Stress Changes at Depth in Breath-Hold Diving

Frontiers in Physiology, 2021
BackgroundSeveral mechanisms allow humans to resist the extreme conditions encountered during breath-hold diving. Available nitric oxide (NO) is one of the major contributors to such complex adaptations at depth and oxidative stress is one of the major ...
Danilo Cialoni, Danilo Cialoni, Danilo Cialoni, Andrea Brizzolari, Andrea Brizzolari, Michele Samaja, Gerardo Bosco, Matteo Paganini, Massimo Pieri, Valentina Lancellotti, Alessandro Marroni   +10 more
doaj   +1 more source

Increased Risk of Decompression Sickness When Diving With a Right-to-Left Shunt: Results of a Prospective Single-Blinded Observational Study (The “Carotid Doppler” Study)

Frontiers in Physiology, 2021
Introduction: Divers with a patent Foramen Ovale (PFO) have an increased risk for decompression sickness (DCS) when diving with compressed breathing gas.
Peter Germonpré, Peter Germonpré, Pierre Lafère, Pierre Lafère, Pierre Lafère, William Portier, Faye-Lisa Germonpré, Alessandro Marroni, Costantino Balestra, Costantino Balestra, Costantino Balestra   +10 more
doaj   +1 more source

The Effects of Chronic Weightlessness on Limited of Stability and Dynamic Balance in ‎Breath-hold and SCUBA Divers [PDF]

Journal of Paramedical Science and Rehabilitation, 2022
Purpose:Water immersion built a new environment in which weightlessness puts unknown demand on somatosensory system such as altered sensory integration due to the improper proprioception afferent. This condition can lead to an imprecise function of human
R Sanadgol, M Akoochakian, M.H Alizadeh
doaj   +1 more source

Divers Alert!

EDIS, 2006
FA129, a 2-page full color fact sheet by Nanette Holland, Linda Walters and Charles Jacoby, helps divers identify some known and potential introduced species in Florida, and it provides a contact for reporting sightings of these species.
Nanette Holland, Linda Walters, Charles Jacoby   +2 more
doaj   +5 more sources

Static Metabolic Bubbles as Precursors of Vascular Gas Emboli During Divers’ Decompression: A Hypothesis Explaining Bubbling Variability

Frontiers in Physiology, 2019
IntroductionThe risk for decompression sickness (DCS) after hyperbaric exposures (such as SCUBA diving) has been linked to the presence and quantity of vascular gas emboli (VGE) after surfacing from the dive.
Jean-Pierre Imbert, Salih Murat Egi, Salih Murat Egi, Peter Germonpré, Peter Germonpré, Costantino Balestra, Costantino Balestra   +6 more
doaj   +1 more source

A review of nutritional recommendations for scuba divers

Journal of the International Society of Sports Nutrition
Background Scuba diving is an increasingly popular activity that involves the use of specialized equipment and compressed air to breathe underwater.
Rhiannon J. Brenner, Kiran A. Balan, Marie P. L. Andersen, Emmanuel Dugrenot, Xavier C. E. Vrijdag, Hanna Van Waart, Frauke Tillmans   +6 more
doaj   +1 more source

CONSTANTA DIVING CENTRE’S CONTRIBUTION TO PREVENT AND COMBAT TERRORISM IN UNDERWATER CRITICAL INFRASTRUCTURE [PDF]

Annals: Series on engineering sciences (Academy of Romanian Scientists), 2012
The National Strategy on Preventing and Combating Terrorism, The Strategy of Romanian National Security, and the Concept for combat training of the Romanian professional divers, in conjunction with divers at any level (national, international, regional),
Simona RUS, Mihai DIACONU, Mircea DEGERATU   +2 more
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