Results 81 to 90 of about 31,445 (305)

Variability of jaw muscles in Tunisian street dogs and adaptation to skull shape

open access: yesThe Anatomical Record, EarlyView.
Abstract The impact of artificial selection on the masticatory apparatus of dogs has been poorly studied, and comparative data with dogs subjected to more natural constraints are lacking. This study explores the jaw musculature of Tunisian street dogs, which are largely free from the influence of breed‐specific selection.
Colline Brassard   +3 more
wiley   +1 more source

Morphology and function of pinniped necks: The long and short of it

open access: yesThe Anatomical Record, EarlyView.
Abstract Terrestrial vertebrates from at least 30 distinct lineages in both extinct and extant clades have returned to aquatic environments. With these transitions came numerous morphological adaptations to accommodate life in water. Relatively little attention has been paid to the cervical region when tracking this transition.
Justin Keller   +3 more
wiley   +1 more source

Effect of isometric handgrip exercise on blood pressure in pre-hypertensive women

open access: yesJournal of Associated Medical Sciences, 2017
Objectives: To determine the effect of isometric handgrip exercise on blood pressure in pre-hypertensive women. Materials and methods: Pre-hypertensive individuals which were diagnosis by physician aged 40-59 years (n=42) were included in this study ...
Sirorat Worachet, Saowanee Nakmareong
doaj  

Cardiac Responses to Isometric Exercise [PDF]

open access: bronze, 1974
Veronica M. Quarry, David H. Spodick
openalex   +1 more source

The morphology of the oval window in Paranthropus robustus compared to humans and other modern primates

open access: yesThe Anatomical Record, EarlyView.
Abstract The oval window (OW) is an opening connecting the inner and middle ear. Its area has been shown to consistently scale with body mass (BM) in primates, and has been used alongside semi‐circular canal (SCC) size to differentiate Homo sapiens and fossil hominins, including Paranthropus robustus.
Ruy Fernandez, José Braga
wiley   +1 more source

Lagomorph cranial biomechanics and the functional significance of the unique fenestrated rostrum of leporids

open access: yesThe Anatomical Record, EarlyView.
Abstract The crania of leporid lagomorphs are uniquely fenestrated, including the posterior cranial bones and the lateral portion of the maxilla. The functional significance of the highly fenestrated rostrum has received considerably little attention, despite being absent in other mammalian herbivores with a long rostrum.
Amber P. Wood‐Bailey, Alana C. Sharp
wiley   +1 more source

Comparative and functional anatomy of masticatory muscles and bite force in opossums (Didelphimorphia, Didelphidae)

open access: yesThe Anatomical Record, EarlyView.
We describe the functional anatomy of masticatory muscles in nine opossums, finding a generalized anatomical pattern with differences related to skull morphology. Variation in quantitative myological data and estimated bite force was mostly related to size, and the increase in bite force supports dietary diversification associated with size increase ...
Juann A. F. H. Abreu, Diego Astúa
wiley   +1 more source

The Effect of Isometric Exercise on Changes in Pain and Functional Activity in Osteoarthritis Knee Patients at Samarinda Class IV Hospital

open access: yesChampions
Osteoarthritis of the knee is a degenerative disease that directly impacts joint cartilage, characterized by pain and stiffness, causing a decrease in function and quality of life of sufferers.
Sulfandi Sulfandi   +2 more
doaj   +1 more source

The effect of isometric exercise training on arterial stiffness: A randomized crossover controlled study. [PDF]

open access: yesPhysiol Rep, 2023
Edwards JJ   +5 more
europepmc   +1 more source

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