Results 21 to 30 of about 253,886 (255)

A validation of abstracted dive profiles relayed via the Argos satellite system: a case study of a loggerhead turtle

Animal Biotelemetry, 2022
Satellite telemetry devices can record movement data of animals along with the environmental data. Such data are relayed remotely via satellite systems, but are constrained by the limited bandwidth availability.
Narumi Kishida, Junichi Okuyama, Mamiko Arita, Natsuki Kume, Kento Fujita, Hideaki Nishizawa, Shinsuke Torisawa, Yasushi Mitsunaga   +7 more
doaj   +1 more source

Sport as Therapy

Deutsche Zeitschrift für Sportmedizin, 2021
Introduction: Sufficient hydration of a SCUBA diver is important to reduce the risk of decompression sickness. Mechanisms of fluid loss in diving and immersion are known, but not quantified. We aimed at relating dive profiles and individual parameters to
Fichtner A, 3, Chekhanova A, Wuensche A, Starkloff HJ, Fieback T, Koch T   +6 more
doaj   +1 more source

Effect of a Single Simulated 500 m Saturation Dive on Lung Function

Frontiers in Physiology, 2022
Background: Whether deep saturation diving causes injury to lung function remains controversial and the mechanism is unclear. The present study aimed to evaluate the effects of a 500 m simulated single saturation dive on lung function.Methods: A ...
Ningfang Lian, Sijiao Wang, Lijuan Hu, Liping Xue, Ying Gong, Li Li, Yanjie Yang, Lei Zhu, Lei Zhu   +8 more
doaj   +1 more source

Reduction in the Level of Plasma Mitochondrial DNA in Human Diving, Followed by an Increase in the Event of an Accident

Frontiers in Physiology, 2018
Circulating mitochondrial DNA (mtDNA) is receiving increasing attention as a danger-associated molecular pattern in conditions such as autoimmunity or trauma.
Jean-Eric Blatteau, Jean-Eric Blatteau, Sandrine Gaillard, Sébastien De Maistre, Simone Richard, Pierre Louges, Emmanuel Gempp, Arnaud Druelles, Henri Lehot, Jean Morin, Olivier Castagna, Jacques H. Abraini, Jean-Jacques Risso, Nicolas Vallée   +13 more
doaj   +1 more source

Tirofiban, a Glycoprotein IIb/IIIa Antagonist, Has a Protective Effect on Decompression Sickness in Rats: Is the Crosstalk Between Platelet and Leukocytes Essential?

Frontiers in Physiology, 2018
In its severest forms, decompression sickness (DCS) may extend systemically and/or induce severe neurological deficits, including paralysis or even death.
Kate Lambrechts, Kate Lambrechts, Sébastien de Maistre, Jacques H. Abraini, Jacques H. Abraini, Jacques H. Abraini, Jean-Eric Blatteau, Jean-Jacques Risso, Nicolas Vallée   +8 more
doaj   +1 more source

Biomechanical comparison of the track start and the modified one-handed track start in competitive swimming: an intervention study [PDF]

, 2008
This study compared the conventional track and a new one-handed track start in elite age group swimmers to determine if the new technique had biomechanical implications on dive performance.
Galbraith, H, Graham-Smith, P, Hencken, C, Scurr, J, Wood, L   +4 more
core   +1 more source

Demonstration by Infra-Red Imaging of a Temperature Control Defect in a Decompression Sickness Model Testing Minocycline

Frontiers in Physiology, 2019
The prevention, prognosis and resolution of decompression sickness (DCS) are not satisfactory. The etiology of DCS has highlighted thrombotic and inflammatory phenomena that could cause severe neurological disorders or even death.
Anne-Virginie Desruelle, Pierre Louge, Simone Richard, Jean-Eric Blatteau, Jean-Eric Blatteau, Sandrine Gaillard, Sébastien De Maistre, Hélène David, Jean-Jacques Risso, Nicolas Vallée   +9 more
doaj   +1 more source

Blood oxygen depletion is independent of dive function in a deep diving vertebrate, the northern elephant seal. [PDF]

PLoS ONE, 2013
Although energetics is fundamental to animal ecology, traditional methods of determining metabolic rate are neither direct nor instantaneous. Recently, continuous blood oxygen (O2) measurements were used to assess energy expenditure in diving elephant ...
Jessica U Meir, Patrick W Robinson, L Ignacio Vilchis, Gerald L Kooyman, Daniel P Costa, Paul J Ponganis   +5 more
doaj   +1 more source

A Deep Dive into Blockchain Selfish Mining [PDF]

, 2018
This paper studies a fundamental problem regarding the security of blockchain on how the existence of multiple misbehaving pools influences the profitability of selfish mining.
Bai, Qianlan, Kong, Qingsheng, Wang, Xin, Wang, Xing, Xu, Yuedong, Zhou, Xinyan   +5 more
core   +2 more sources

The Impact of Ophthalmic Lens Power and Treatments on Eye Tracking Performance

Journal of Eye Movement Research
Eye tracking (ET) technology is increasingly used in both research and clinical practice, but its accuracy may be compromised by the presence of ophthalmic lenses.
Marta Lacort-Beltrán, Adrián Alejandre, Sara Guillén, Marina Vilella, Xian Pan, Victoria Pueyo, Marta Ortin, Eduardo Esteban-Ibañez   +7 more
doaj   +1 more source