Results 11 to 20 of about 2,513,970 (297)

Morphological Variations of Hippocampal Formation in Epilepsy

open access: yesPediatric Neurology Briefs, 2013
Researchers at Hospital Sao Paulo and other centers in Brazil compared the hippocampal formation (HF) morphology of healthy asymptomatic individuals (n=30) with that of patients with mesial temporal lobe epilepsy and hippocampal sclerosis (MTLE-HS)(n=68),
J Gordon Millichap
doaj   +2 more sources

Study of morphological variations of liver in human

open access: yesTranslational Research in Anatomy, 2019
Introduction: Knowledge of variations in the external morphology of liver is essential during radiological investigations and surgery. There are only a few studies which have dealt with the surface variations of the liver. The aim of the present study is
Haobam Rajajee Singh, Suganthy Rabi
doaj   +2 more sources

Morphological variation of the hemophilic talus [PDF]

open access: yesClinical Anatomy, 2021
AbstractFlattening of the trochlear tali is clinically observed as structural and functional changes advance in patients with hemarthropathy of the ankle. However, the degree of this flattening has not yet been quantified, and distribution of the morphological changes across the talus not yet defined.
Talbott, HG   +4 more
openaire   +5 more sources

Logarithmic Morphological Neural Nets robust to lighting variations [PDF]

open access: yes, 2022
Morphological neural networks allow to learn the weights of a structuring function knowing the desired output image. However, those networks are not intrinsically robust to lighting variations in images with an optical cause, such as a change of light ...
Noyel, Guillaume   +3 more
core   +1 more source

Morphological Variation of Arabic Queries [PDF]

open access: yes, 2006
Although it has been shown that in test collection based studies,\ud stemming improves retrieval effectiveness in an information retrieval system,\ud morphological variations of queries searching on the same topic are less well\ud understood. This work examines the broad morphological variation that\ud searchers of an Arabic retrieval system put into ...
Asaad Alberair, Mark Sanderson
openaire   +3 more sources

Morphological variations to a ptychographic algorithm

open access: yesApplied Optics, 2022
Ptychography is a technique widely used in microscopy for achieving high-resolution imaging. This method relies on computational processing of images gathered from diffraction patterns produced by several partial illuminations of a sample. We numerically studied the effect of using different shapes for illuminating the aforementioned sample: convex ...
F. Salinas, M. A. Solís-Prosser
openaire   +3 more sources

Ontogeny of morphological variations in the vertebral column: Prevalence and bony variability in young Spanish children

open access: yes, 2022
Pre- and postnatal development and variability in discrete vertebral traits have been poorly described in embryonic studies. Numerous authors have reported that these variations are observable only from adolescence; scientific publications on the ...
Alemán Aguilera, Inmaculada   +4 more
core   +1 more source

Morphological variations in populations of Urginea indica Kunth.Liliaceae. [PDF]

open access: yes, 2010
An attempt has been made to enquire into the morphological variations which leads to evolutionary divergence of populations of Urginea indica Kunth. In particular, there were considerable morphological variations within the species.
Muniyamma, M.   +7 more
core   +1 more source

Applications of Morphological Operations in Surface Metrology and Dimensional Metrology [PDF]

open access: yes, 2013
In contrast to the widely used mean-line based evaluation techniques, the capabilities of morphological methods are not fully recognized in practice. Morphological operations, e.g.
Lou, Shan   +4 more
core   +3 more sources

Morphological Variations of Amorphophallusspp. Blume ex Decne. in Peninsular Malaysia [PDF]

open access: yes, 2015
Amorphophallus has attracted much attention as it contains glucomannan and also possessother medicinal properties. Prior to the collection of propagating materials and cultivation, identification and diversity information of the ...
Siti Hajar, Ahmad   +5 more
core   +1 more source

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