Zobrazeno 1 - 10
of 12
pro vyhledávání: '"S H, Snook"'
Autor:
V M Ciriello, S H Snook
Publikováno v:
Spine. 20:1271-1277
An experiment was conducted to investigate the effect of wearing a weight lifting belt on the endurance and fatigue characteristics of the extensor muscles of the spine.To evaluate the effectiveness of back belts in preserving the endurance character
Autor:
S H, Snook
Publikováno v:
Scandinavian journal of work, environmenthealth. 25
Psychophysics is a very old branch of psychology that is concerned with the relationship between physical stimuli that occur in the "outside world", and the sensations they produce in the body's "inside world". According to modern psychophysical theo
Autor:
B S, Webster, S H, Snook
Publikováno v:
Journal of occupational medicine. : official publication of the Industrial Medical Association. 36(7)
There is little information available of the costs of upper extremity cumulative trauma disorders. Cost data were collected from computerized records of the Liberty Mutual Insurance Company for upper extremity cumulative trauma disorder workers' comp
Publikováno v:
Ergonomics. 13:455-464
Three respirator full face masks with different paripheral seal designs (flat, inner flap, and pneumatic) were modified to permit study of the facial seal component. Twelve subjects participated in the study. Each subject completed a three-hour test
Autor:
S. H. Snook, C. H. Irvine
Publikováno v:
American Industrial Hygiene Association Journal. 29:531-536
This paper describes an experiment which utilized a psychophysical approach to determine maximum frequencies of lift acceptable to male industrial workers. Eight subjects were required to lift continuously either a 35-pound or a 50-pound tote box thr
Autor:
S. H. Snook
Publikováno v:
Human Factors: The Journal of the Human Factors and Ergonomics Society. 13:467-479
The following hypotheses were investigated: (1) continuous-work capacity does not decrease with increasing age, and (2) physique has a greater effect on continuous-work capacity during slower, heavier tasks than during faster, lighter tasks. Twenty-e
Publikováno v:
American Industrial Hygiene Association Journal. 31:579-586
An ergonomic study was conducted to determine man's physical capacities while performing manual materials handling tasks. Twenty-eight subjects from local industry performed three lifting, three lowering, four pushing, one pulling, one walking, and s
Autor:
S H, Snook, B S, Webster
Publikováno v:
Clinical orthopaedics and related research. (221)
Approximately 16.5% of the adult population in the United States is disabled. About half of the disabled are severely limited and unable to work regularly. Musculoskeletal disorders are the most frequent type of disability. In the United States, ther
Approaches to the control of back pain in industry: job design, job placement and education/training
Autor:
S H, Snook
Publikováno v:
Occupational medicine (Philadelphia, Pa.). 3(1)
It appears possible to control back pain by reducing the probability of the initial episode, reducing the length of the disability, and reducing the change of recurrence. Progress toward these goals may be possible with a combination of job design, j
Autor:
S H, Snook, V M, Ciriello
Publikováno v:
Journal of occupational medicine. : official publication of the Industrial Medical Association. 16(8)