Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Stewart R. Petersen"'
Publikováno v:
Ergonomics.
Physiological responses during a standardized treadmill test for structural firefighting employment were compared in 41 pairs of size-matched, male and female applicants. Applicants wore personal clothing, running shoes, and fire protective ensemble
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f705a29f3544e47fab3f3992bfda7072
https://pubmed.ncbi.nlm.nih.gov/36503410
https://pubmed.ncbi.nlm.nih.gov/36503410
Publikováno v:
Journal of Occupational & Environmental Medicine. 64:340-349
OBJECTIVE This 2-part study evaluated validity and reliability of a treadmill test for structural firefighting. METHODS Wearing fire protective ensemble, 260 participants walked at 1.56 m.s-1, completing a 5-min warm-up, an 8-min stage at a 5.71° in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::229e5e785f3a3165b3bc60c4e3fec55e
https://doi.org/10.1097/jom.0000000000002429
https://doi.org/10.1097/jom.0000000000002429
Autor:
Stewart R. Petersen, Michael P. Scarlett, Eric M. Adams, Randy W. DregerR.W. Dreger, W. Todd Rogers
Publikováno v:
Journal of occupational and environmental medicine. 63(11)
OBJECTIVE This multi-part study aimed to revise an existing battery of physical aptitude tests for firefighter applicants. Test validity and reliability were evaluated and performance thresholds were determined. METHODS In Part I, 49 structural firef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ba7d7167c3b6489c0fedbbcb1d2c58a
https://pubmed.ncbi.nlm.nih.gov/34739443
https://pubmed.ncbi.nlm.nih.gov/34739443
Autor:
Cameron M. Ehnes, Bradley G. Welch, Stewart R. Petersen, Lauren N. Lee, Irina Simin, Devin B. Phillips
Publikováno v:
Applied Ergonomics. 68:313-318
This study investigated physiological responses and performance during three separate exercise challenges (Parts I, II, and III) with wildland firefighting work clothing ensemble (boots and coveralls) and a 20.4 kg backpack in four conditions: U-EX (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12d7f681933814b5a0d86d992711eba8
https://doi.org/10.1016/j.apergo.2017.12.010
https://doi.org/10.1016/j.apergo.2017.12.010
Autor:
Stewart R. Petersen, Sylvain Joseph Lemelin, Michael Philip Scarlett, Cameron M. Ehnes, Michael K. Stickland
Publikováno v:
Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme. 45(3)
This 2-part study examined the impact of general duty police ensemble on selected cardiopulmonary responses during incremental treadmill exercise and on simulated work performance in 25 healthy young male and female participants. Part I comprised ran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08274d697d6026a19a8349d24d7fa765
https://pubmed.ncbi.nlm.nih.gov/31361969
https://pubmed.ncbi.nlm.nih.gov/31361969
Publikováno v:
European Journal of Applied Physiology. 116:1725-1734
The purposes of this experiment were to, first, document the effect of 45-kg thoracic loading on peak exercise responses and, second, the effects of systematic increases in thoracic load on physiological responses to submaximal treadmill walking at a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0192c0eac660262b768f9e05cdcdbc9b
https://doi.org/10.1007/s00421-016-3427-6
https://doi.org/10.1007/s00421-016-3427-6
Publikováno v:
Applied Physiology, Nutrition, and Metabolism. 41:S131-S147
The focus of this review is on the physiological considerations necessary for developing employment standards within occupations that have a heavy reliance on load carriage. Employees within military, fire fighting, law enforcement, and search and re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfea70989c9106f717608cae7ab8cd06
https://doi.org/10.1139/apnm-2015-0486
https://doi.org/10.1139/apnm-2015-0486
Publikováno v:
European journal of applied physiology. 119(2)
To compare the effects of thoracic load carriage on the ventilatory and perceptual responses to graded exercise, 14 pairs of height-matched, physically active males and females completed randomly ordered modified Balke treadmill exercise tests with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8839ed866b251a097cdb1b0af18f87f
https://pubmed.ncbi.nlm.nih.gov/30515593
https://pubmed.ncbi.nlm.nih.gov/30515593
Publikováno v:
European Journal of Applied Physiology. 116:19-27
The purpose of this experiment was to study breathing pattern and operating lung volume during 45 min of exercise with a heavy backpack (25 kg) and examine the effect of this exercise on respiratory muscle strength.Fifteen males completed randomly or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d12820abbc0d0378e90864736140d2b7
https://doi.org/10.1007/s00421-015-3240-7
https://doi.org/10.1007/s00421-015-3240-7
Publikováno v:
Applied Physiology, Nutrition, and Metabolism. 40:811-816
This study compared cranial (CC) with passive (CON) cooling during recovery on tolerance to subsequent exercise while wearing firefighting protective ensemble and self-contained breathing apparatus in a hot-humid environment. Eleven males (mean ± SD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5f23266c1f5fc542d5521524c8e67ff
https://doi.org/10.1139/apnm-2015-0067
https://doi.org/10.1139/apnm-2015-0067