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Wyszukujesz frazę "Maity, S." wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
A Comparative Ergonomics Postural Assessment of Potters and Sculptors in the Unorganized Sector in West Bengal, India
Autorzy:
Sahu, S.
Moitra, S.
Maity, S.
Pandit, A. K.
Roy, B.
Powiązania:
https://bibliotekanauki.pl/articles/89972.pdf
Data publikacji:
2013
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
ergonomics
posture
musculoskeletal disorders
low back pain
REBA
RULA
ergonomia
pozycja przy pracy
choroby narządów ruchu
nerwoból okolicy grzbietowej
Opis:
Potters and sculptors perform their work in very awkward postures. The purpose of this study was to analyse these postures. The modified Nordic questionnaire was used to analyse musculoskeletal discomfort. Rapid entire body assessment (REBA) and rapid upper limb assessment (RULA) were used to evaluate the subjects' postures. There were no significant differences between times of discomfort and the group of subjects. However, there were significant differences in discomfort in different body parts. The analysis indicated that various body postures were harmful to the subjects and that there were profound deviations from natural curvature of various body parts due to awkward body postures. Ergonomics intervention was required to improve the quality of life.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2013, 19, 3; 455-462
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cardiovascular Load During Summer Work of Two Age Groups of Van-Rickshaw Pullers in West Bengal, India
Autorzy:
Sahu, S.
Maity, S. G.
Moitra, S.
Sett, M.
Haldar, P.
Powiązania:
https://bibliotekanauki.pl/articles/90511.pdf
Data publikacji:
2013
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
van-rickshaw puller
age
hot environment
cardiovascular load
cardiac cost
wiek
gorące środowisko pracy
układ krążenia
serce
Opis:
Van-rickshaw is a popular mode of transport of people and merchandise in developing countries. The purposeof this study was to assess the effect of age on cardiovascular load of van-rickshaw pullers in the summer season (March–June) in real situations. In 142 participants, divided into 2 age groups (25–40 and 41–55 years), cardiovascular load was assessed on the basis of working and partial recovery heart rate (HR), predicted maximal HR, working maximal HR, average working HR, percentage of reserved HR, sum of recovery heart beats, percentage of recovery, relative and net cardiac cost, etc. Except for percentage of recovery, all parameters differed significantly between the groups and were significantly correlated with age. As this activity is very stressful, it places a heavy demand on the cardiovascular system. Therefore, age is an important factor for sustainability of the work, especially in a hot environment. Some ergonomic interventions are necessary to reduce cardiovascular load.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2013, 19, 4; 657-665
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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