Results 21 to 30 of about 44,013 (215)
Health Psychology and Behavioral Medicine, 2023 Background Indigenous fisherman divers frequently experience decompression sickness (DCS). This study aimed to evaluate the associations between the level of knowledge of safe diving, beliefs in the health locus of control (HLC), and regular diving ...
Chanon Kongkamol +4 more
doaj +1 more source
Scientific Journal of Gdynia Maritime University, 2023 The article describes and compares various methods of obtaining basic diving licences on the example of CMAS international diving confederations, the SSI diving school system and two American diving associations, NAUI and PADI. According to Divers Alert
Jakub Ratajczak +2 more
doaj +1 more source
Recreational and sports nature usage in Lviv region: origins and geospatial analysis
Людина і довкілля: Проблеми неоекології, 2022 In the process of recreation, nature acts as one of the leading factors of rest and recovery, restoration of physical and neuropsychological strength of a person. Recreational and sports nature usage is implemented through a complex of activities related
M. M. Nazaruk, V. V. Khudoba
doaj +1 more source
OPTIMIZING THE GAS FLOW THROUGH THE BREATHING APPARATUS MECHANISMS OF DIVERS WITH COMPUTATIONAL FLUID DYNAMICS [PDF]
Annals: Series on engineering sciences (Academy of Romanian Scientists), 2018 We checked the variation of the gas volume flow in three design versions of the gas inlet in intake mechanism of the second stage pressure regulator by Computational Fluid Dynamics. We made the geometric modeling of three versions.
Tamara STANCIU +2 more
doaj
DIVERS AND THE ANTITERRORIST PROTECTION OF OIL RIGS [PDF]
Annals: Series on engineering sciences (Academy of Romanian Scientists), 2010 It is easy to observe that the offshore zones especially the oil rigs, gas pipes and harbours are pointed with special interest by sabotage and terrorism actions.
Simona RUS, Mihai DIACONU, Ana ION
doaj
Patent Foramen Ovale—A Not So Innocuous Septal Atrial Defect in Adults
Journal of Cardiovascular Development and Disease, 2021 Patent foramen ovale (PFO) is a common congenital atrial septal defect with an incidence of 15–35% in the adult population. The development of the interatrial septum is a process that begins in the fourth gestational week and is completed only after ...
Veronica Romano +7 more
doaj +1 more source
FEBS Open Bio, EarlyView.Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas +6 more
wiley +1 more source
Skin Lesions in Swine with Decompression Sickness: Clinical Appearance and Pathogenesis
Frontiers in Physiology, 2017 Skin lesions are visual clinical manifestations of decompression sickness (DCS). Comprehensive knowledge of skin lesions would give simple but strong clinical evidence to help diagnose DCS.
Long Qing +6 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective To evaluate whether extending the American College of Rheumatology–recommended monitoring interval for complete blood count and liver function tests in patients receiving methotrexate (MTX) affects timely detection of medication‐related toxicity.
Spencer Simko +4 more
wiley +1 more source
Circulating Bubbles in Decompression Sickness: Pathophysiology and Experimental Models
BiomoleculesDecompression sickness (DCS) is a severe condition caused by rapid reductions in ambient pressure during diving, altitude exposure, or aerospace operations, with circulating gas bubbles serving as a central initiating event.
Zequn Jin +7 more
doaj +1 more source