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| Patel, Thaneswer. |
| The optimum load carrying capacity and maximum allowable work time at various slopes in the existing Sherpa mode of load carriage was determined based on 35% of maximum aerobic capacity. A convenience sample of 30 healthy agricultural who voluntarily signed an informed consent form participated in this study. The maximum loading capacity for a male is 50% of their body weight for a short duration and a minimum of 17% at 20% slope for a long duration. Considering the rate of perceived exertion in Sherpa mode of load carry, a basket holder was also conceptualized and developed. The silent features of the designed holder are (i) it can accommodate the wide range of existing baskets being used for Sherpa mode, (ii) shoulder straps were provided to transfer... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Load carriage; Discomfort; Product design; Physiological. |
| Ano: 2022 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/7087 |
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| Arakelian,V.M.; Goulart,C.L.; Mendes,R.G.; Caruso,F.C.; Baldissera,V.; Arena,R.; Borghi-Silva,A.. |
| The objective of this study was to assess cardiovascular, respiratory, and metabolic responses during a commonly used dynamic leg press resistance exercise until exhaustion (TEx) at different intensities and compare with critical load (CL). This was a prospective, cross-sectional, controlled, and crossover study. Twelve healthy young men (23±2.5 years old) participated. The subjects carried out three bouts of resistance exercise in different percentages of 1 repetition maximum (60, 75, and 90% 1RM) until TEx. CL was obtained by means of hyperbolic model and linearization of the load-duration function. During all bout intensities, oxygen uptake (VO2), carbon dioxide production (VCO2), ventilation (VE), and respiratory exchange ratio (RER) were obtained.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Load; Physiological; Muscle fatigue; Exercise; Cardiorespiratory. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018001100613 |
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