Results 91 to 100 of about 28,317 (293)
The Anatomical Record, EarlyView.Abstract Factors varying along elevational gradients impose strong aerodynamic and physiological constraints on powered flight, yet the internal microanatomical variation associated with elevational context in animals under such conditions remains poorly understood.
Juan Camilo Ríos‐Orjuela +5 more
wiley +1 more source
Estimation of fascicles with F-test model order selection and CUSP-65.
, 2013 (a) Estimated MFM superimposed on the T1-weighted anatomical image. Particularly, three tensor were correctly estimated in the centrum semiovale, which is a known brain region in which three fascicles are crossing.
Benoit Scherrer (297299) +1 more
core +1 more source
Bite force estimates and morphological correlations of jaw muscles in parrots
The Anatomical Record, EarlyView.Abstract Parrots (Order: Psittaciformes) are renowned for their high bite force (BF) and morphological correlates thereof, including a highly mobile skull and two unique mandibular adductor muscles—m. pseudomasseter and m. ethmomandibularis, with the former being hypothesized to increase force output.
Ana Carolina L. Faillace +3 more
wiley +1 more source
Fascicle measurement methods do result in lengths that are significantly different
The Anatomical Record, EarlyView.A recent comparison of the most prevalent methods for measuring fascicles, in situ measurement versus chemical digestion, concluded that the measurements are indistinguishable based on data from different conspecific individuals. However, our study of contralateral muscles of the same individuals shows that the methods clearly result in statistically ...
Katherine M. Clark +5 more
wiley +1 more source
Dickinson's Fascicles: A Spectrum of Possibilities
, 2014 In this volume, a number of senior and emerging Dickinson scholars raise their disparate voices with a particular set of theoretical premises, each selecting specific fascicles for close inspection.
Crumbley, Paul, 1952- +1 more
core +1 more source
Specimen dimensions influence the measurement of material properties in tendon fascicles [PDF]
, 2010 Stress, strain and modulus are regularly used to characterize material properties of tissue samples. However, when comparing results from different studies it is evident the reported material properties, particularly failure strains, vary hugely. The aim
Screen, Hazel R.C. +3 more
core +1 more source
The Anatomical Record, EarlyView.Abstract The heart is the central organ of the cardiovascular system. The myocardium is composed of a three‐dimensional network of fibers arranged in clockwise and counterclockwise helices, which are essential for proper cardiac contraction. This study aimed to describe the stratigraphic and morpho‐functional pattern of the porcine myocardium to ...
Mauricio Oliveira da Silva +3 more
wiley +1 more source
Anatomical characteristics of the brachial plexus of the maned sloth (Bradypus torquatus Illiger, 1811) [PDF]
Biotemas, 2013 Eight male and female maned sloth (Bradypus torquatus) cadavers, previously fixed in formalin, were used to identify the origin of the brachial plexus, nerves and innervation territory in order to determine an anatomical pattern for this species.
Gessica Ariane de Melo Cruz +2 more
doaj
MR Micro-Neurography and a Segmentation Protocol Applied to Diabetic Neuropathy
Radiology Research and Practice, 2017 The aim of this study was to assess with MRI morphometric ultrastructural changes in nerves affected by diabetic peripheral neuropathy (DPN). We used an MR micro-neurography imaging protocol and a semiautomated technique of tissue segmentation to ...
P. F. Felisaz +11 more
doaj +1 more source
Anatomical Sciences Education, EarlyView.Abstract Teaching white matter (WM) anatomy to undergraduates is challenging. This is partly because WM fibers are oriented intricately and Klingler's dissection, the gold standard method used to demonstrate it, often requires time, advanced anatomical knowledge, and refined dissection skills.
Doris George Yohannan +7 more
wiley +1 more source