Zobrazeno 1 - 10
of 19
pro vyhledávání: '"L. A. Trad"'
Publikováno v:
Journal of Applied Physiology. 71:509-513
The effects of prolonged hypoxia on body water distribution was studied in four unanesthetized adult goats (Capra lircus) at sea level and after 16 days in a hypobaric chamber [(380 Torr, 5,500 m, 24 +/- 1 degrees C); arterial PO2 = 27 +/- 2 (SE) Tor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dd953c339a872fa04f95b639c7d52dc
https://doi.org/10.1152/jappl.1991.71.2.509
https://doi.org/10.1152/jappl.1991.71.2.509
Autor:
K. L. Goetz, L. A. Trad, William J. Kraemer, Jaci L. VanHeest, Jonna Marie Kulikowich, Carl M. Maresh, Allen Cymerman, Daniel A. Judelson, Allan J. Hamilton
Publikováno v:
American journal of physiology. Endocrinology and metabolism. 286(1)
High-altitude exposure changes the distribution of body water and electrolytes. Arginine vasopressin (AVP) may influence these alterations. The purpose of this study was to examine the effect of a 24-h water deprivation trial (WDT) on AVP release aft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b0694d0247fb858e20f8adf883354d3
https://pubmed.ncbi.nlm.nih.gov/12954599
https://pubmed.ncbi.nlm.nih.gov/12954599
Publikováno v:
Aviation, space, and environmental medicine. 65(6)
The purpose of this study was to determine if caffeine (CAF) could enhance exercise performance at high altitude (HA). Eight males (17 to 24 years) performed two submaximal endurance tests to exhaustion (ETX) while cycling at approximately 80% of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a5bbd789f6093bd4fef9884b6b003e38
https://pubmed.ncbi.nlm.nih.gov/8074628
https://pubmed.ncbi.nlm.nih.gov/8074628
Autor:
M. S. Rose, William J. Kraemer, M. K. Malconian, P. M. Young, Allen Cymerman, Charles S. Fulco, Paul B. Rock, L. A. Trad
Publikováno v:
Journal of applied physiology (Bethesda, Md. : 1985). 75(3)
To determine the effect of altitude acclimatization on plasma levels of atrial natriuretic peptide (ANP) during submaximal exercise and its relationship with renin and aldosterone, seven male volunteers aged 17–23 yr exercised to exhaustion on a cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc9ed985ad5f2877fe44718a13cc7db4
https://pubmed.ncbi.nlm.nih.gov/8226531
https://pubmed.ncbi.nlm.nih.gov/8226531
Publikováno v:
Aviation, space, and environmental medicine. 62(8)
The purpose of this study was to examine the immediate post-exercise effects of acute exposure to a simulated altitude of 4,300 m on plasma concentrations of beta-endorphin (beta-EP) and associated changes of adrenocorticotropin (ACTH), and cortisol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a27378986fb285877e2260957b10cac1
https://pubmed.ncbi.nlm.nih.gov/1656928
https://pubmed.ncbi.nlm.nih.gov/1656928
Publikováno v:
Aviation, space, and environmental medicine. 62(8)
We tested the hypothesis that mild motor dysfunction was associated with Acute Mountain Sickness (AMS) by measuring arm movement characteristics in 14 subjects at sea level and at the end of a 30-h simulated altitude exposure (4,600 m). A computerize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0c1cb3c3186b5b26f02a962a0e3f384a
https://pubmed.ncbi.nlm.nih.gov/1930057
https://pubmed.ncbi.nlm.nih.gov/1930057
Publikováno v:
Journal of Applied Physiology. 63:758-764
This study examined the effects of acclimatization to 4,300 m altitude on changes in plasma ammonia concentrations with 30 min of submaximal [75% maximal O2 uptake (VO2max)] cycle exercise. Human test subjects were divided into a sedentary (n = 6) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1c071e507345f55bc166aa770e2ff2b
https://doi.org/10.1152/jappl.1987.63.2.758
https://doi.org/10.1152/jappl.1987.63.2.758
Publikováno v:
Chest. 95:568-573
Rapid exposure of unacclimatized persons to high altitude causes the syndrome acute mountain sickness (AMS). Prophylactic treatment with frequent high doses of dexamethasone has been shown to prevent AMS. To determine whether lower, less frequent dos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6526127862ff25b023cfeab8ae0d72bd
https://doi.org/10.1378/chest.95.3.568
https://doi.org/10.1378/chest.95.3.568
Publikováno v:
European Journal of Applied Physiology and Occupational Physiology. 57:761-766
During exposure to altitudes greater than about 2200 m, maximal oxygen uptake (\(\dot V_{O_{2max} } \)) is immediately diminished in proportion to the reduction in the partial pressure of oxygen in the inspired air. If the exposure lasts longer than
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f9492d0f8669e34394b9eab763282c5
https://doi.org/10.1007/bf01076000
https://doi.org/10.1007/bf01076000
Publikováno v:
Medicine and science in sports and exercise. 16(4)
To date, investigators have not examined physiological responses to prolonged upper-body exercise. Knowledge of the feasibility of performing this type of exercise and the elicited responses could have application in designing continuous training pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2cee89530049f9517d5da862ca9724c2
https://pubmed.ncbi.nlm.nih.gov/6493015
https://pubmed.ncbi.nlm.nih.gov/6493015