Theaxial skeletonforms the central axis of the body and includes the bones of the skull, ossicles of the middle ear, hyoid bone of the throat, vertebral column, and the thoracic cage (ribcage) (Figure 1). The function of the axial skeleton is to provide support and protection for the b...
The described region of the northeastern seas of Russia is characterized by numerous published structural tectonic schemes contained in the papers, the references to which can be found in our text, and the papers in the enclosed list of references. Under the conditions of a nonhomogeneous and poo...
armed forces, armed services, military, military machine, war machine - the military forces of a nation; "their military is the largest in the region"; "the military machine is the same one we faced in 1991 but now it is weaker" ground - a position to be won or defended in battle (...
Figure 4. Cross section of vertebrae showing folding pattern of notochord in the centrum: (a) shark vertebrae, Stegostoma tigrinum, 660 mm long, × 6 (A, vertebra from region of pectoral girdle; B, vertebra from post-cloacal region; C, vertebra from region half-way along the caudal fin...
Axial rotation is the turning of Earth on its axis and, by extension, the spinning of any heavenly body on its axis. It is Earth’s daily rotation that is responsible for the apparent motion of the Sun, Moon, planets, and stars across the sky. ...
The detailed anatomy of the skeleton and musculature of the thigh and tail region of the two Indian hedgehogs, Paraechinus micropus micropus Blyth and Hemiechinus auritus collaris Gray, is presented. Certain ratios between the different regions of the innominate are correlated with generic character...
the value of\(M_A\)can be independently extracted from a fit to the\(\nu _\mu \)D data for which the nontrivial (beyond RFG) nuclear effects are relatively small and better understood. Such approach will provide the predictive power of the formalism over a rather wide kinematic region....
This study examined the regulation of LHRH messenger RNA (mRNA) during pubertal maturation and by testosterone in male ferrets. Prepubertal and postpuberta... Y P,Tang,M L,... - 《Endocrinology》 被引量: 33发表: 1997年 Region-specific regulation of stem cell-driven regeneration in tapeworms...
Destructive lesions involved both proximal sesamoid bones when examined radiographically and were situated primarily at the level of the mid-body and apical region of the axial borders. Some lesions were cystic, whereas others eroded the axial border more diffusely. Scintigraphy revealed markedly ...
for example of predominantly terrestrialvs. aquatic species would allow testing this hypothesis. In addition, fatigue-resistant fibers are segregated in a central region of the lateral part and in ventral proximity to the vertebral column in the medial part of the subvertebral muscle, allowing them...