Temat: vertebral column - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Strength training in the treatment of degeneration of lumbar section of vertebral column
Autorzy:: Gasiorowski, A.
Zagorski, J.
Powiązania:: https://bibliotekanauki.pl/articles/50704.pdf
Data publikacji:: 2013
Wydawca:: Instytut Medycyny Wsi
Tematy:: strength training
treatment
degeneration
lumbar section
vertebral column
life quality
absenteeism
intervertebral disc
spine muscle
human disease
Źródło:: Annals of Agricultural and Environmental Medicine; 2013, 20, 2
1232-1966
Pojawia się w:: Annals of Agricultural and Environmental Medicine
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: The digital Plateosaurus II: An assessment of the range of motion of the limbs and vertebral column and of previous reconstructions using a digital skeletal mount
Autorzy:: Mallison, H
Powiązania:: https://bibliotekanauki.pl/articles/20500.pdf
Data publikacji:: 2010
Wydawca:: Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:: paleontology
motion
limb
vertebral column
Prosauropoda
Plateosaurus
reconstruction
digital skeleton
3D model
accuracy
prosauropod
Plateosaurus engelhardti
Opis:: Scientific literature and museum exhibits are full of explicit and implicit claims about the possible postures and motion ranges of dinosaurs. For the example of the prosauropod Plateosaurus engelhardti I assessed the motion range of limbs and vertebral column in a CAD program using a 3D virtual skeletal mount. The range of motion of the forelimb is very limited, allowing the grasping of objects placed directly ventrally and ventrolaterally of the anterior torso. The manus is adapted for grasping. The powerful fore limb can barely reach in front of the shoulder, making a quadrupedal walking cycle impractical. Only a digitigrade pose of the pes with a steeply held metatarsus is feasible, and the morphology of the stylopodium and zeugopodium indicates a slightly flexed limb posture. Hind limb protraction and retraction are limited by the pelvic architecture. The neck has significant mobility both dorsoventrally and laterally, but blocks torsion. The dorsal vertebral column is flexible to a degree similar to the neck, mainly in the anterior half, but blocks torsion totally in the anterior and posterior thirds. The anterior dorsals are similar in shape to the posterior cervicals and significantly increase the motion range of the neck. The tail is highly flexible due to its large number of elements, showing more lateral than dorsoventral mobility. These results are compared to reconstruction drawings and museum skeletal mounts, highlighting a pattern of errors specific to certain widely used reconstruction methods.
Źródło:: Acta Palaeontologica Polonica; 2010, 55, 3; 433-458
0567-7920
Pojawia się w:: Acta Palaeontologica Polonica
Dostawca treści:: Biblioteka Nauki

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