Zobrazeno 1 - 5
of 5
pro vyhledávání: '"J. H. Trafimow"'
Publikováno v:
SPINE. 18:364-367
A biomechanical analysis was performed of lifting before and after fatiguing the quadriceps muscles. The hypothesis tested was that when the quadriceps muscles were fatigued the lifter would change lifting technique from more of a squat (leg) lift to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2771db03c78e1f2f134edbfa5ef8fb16
https://doi.org/10.1097/00007632-199303000-00011
https://doi.org/10.1097/00007632-199303000-00011
Publikováno v:
Ergonomics. 35:437-444
Flexion-extension moments acting at the L5/S1 level and hip joints were calculated using three different techniques; a pure static analysis, a static analysis including the inertial force of the load, and a dynamic analysis. Ten subjects participated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b97bc19269497fd899ffc06c9918955
https://doi.org/10.1080/00140139208967824
https://doi.org/10.1080/00140139208967824
Publikováno v:
Journal of Biomechanics. 23:907-912
A study was performed to determine the influence of load magnitude on the self selected technique of lifting. Specifically, it was hypothesized that with heavier weights a tendency would occur to lift more with the back and less with the legs. Flexio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2c8bc34b39c018c34bda0ee5c063153
https://doi.org/10.1016/0021-9290(90)90355-7
https://doi.org/10.1016/0021-9290(90)90355-7
Publikováno v:
Journal of biomechanics. 26(4-5)
The trunk muscles of the lumbar region were studied using magnetic resonance imaging (MRI) in five male volunteers placed in neutral and in two twisted postures. Using a CAD digitizing system, the positions of trunk muscle centroids and the cross-sec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aab0d246e3f23a7fe52bdb7e6af21644
https://pubmed.ncbi.nlm.nih.gov/8478355
https://pubmed.ncbi.nlm.nih.gov/8478355
Autor:
J. H. Trafimow, O. D. Schipplein
Publikováno v:
Stimulus. 13:273-274
Voor en na vermoeidheid door training van de quadricepsspieren werd een biomechanische analyse van het tillen gemaakt. De geteste hypothese was, dat de tiller, om bij quadricepsvermoeidheid deze spier te ontlasten, zijn tiltechniek zodanig zou aanpas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b97be4d66db3d0cce4d413026e6768a
https://doi.org/10.1007/bf03075945
https://doi.org/10.1007/bf03075945