Results 21 to 30 of about 929,207 (323)

Powerful morphometric indicator of prognosis in lupus nephritis [PDF]

open access: yesQJM, 2003
Changes in renal biopsies in lupus nephritis have been analysed in many ways, but few have had prognostic value.To see whether a morphometric measure of chronic renal damage that was a prognostic indicator in other conditions had similar value in lupus nephritis.Retrospective analysis of biopsies and study of outcome.On sections of 260 biopsies from ...
A J, Howie, N, Turhan, D, Adu
openaire   +2 more sources

First GIS analysis of modern stone tools used by wild chimpanzees (Pan troglodytes verus) in Bossou, Guinea, West Africa [PDF]

open access: yes, 2015
Stone tool use by wild chimpanzees of West Africa offers a unique opportunity to explore the evolutionary roots of technology during human evolution. However, detailed analyses of chimpanzee stone artifacts are still lacking, thus precluding a comparison
Arroyo, Adrian   +4 more
core   +9 more sources

Characterizing the vaquejada horse herd in the brazilian state of Pernambuco

open access: yesBioscience Journal, 2020
This study aimed to determine the age groups, breeds, and morphological characteristics of horses used in vaquejada competitions, as well as to define how often the animals compete, the results achieved in the contests, and the duration of training.
Paula Barbosa Torres   +7 more
doaj   +3 more sources

Morphometric characterization of Pirot pramenka [PDF]

open access: yesBiotechnology in Animal Husbandry, 2021
The strategy of conservation of endangered sheep populations implies morphological and genetic characterization, as basic preconditions for their conservation.
Ružić-Muslić Dragana   +6 more
doaj   +1 more source

Evaluation of Different Copper Sources in Nile Tilapia Diets: Growth, Body Indices, Hematological Assay, Plasma Metabolites, Immune, Anti-Oxidative Ability, and Intestinal Morphometric Measurements

open access: yesBiological Trace Element Research, 2023
The goal of the current study was to compare how well Nile tilapia, Oreochromis niloticus , utilized copper (Cu) as bulk and nano sources by evaluating fish growth, body indices, hematological assays, plasma metabolites, immune and anti-oxidative ...
M. El-Erian   +5 more
semanticscholar   +1 more source

Building Extraction Using Orthophotos and Dense Point Cloud Derived from Visual Band Aerial Imagery Based on Machine Learning and Segmentation

open access: yesRemote Sensing, 2020
Urban sprawl related increase of built-in areas requires reliable monitoring methods and remote sensing can be an efficient technique. Aerial surveys, with high spatial resolution, provide detailed data for building monitoring, but archive images usually
Aletta Dóra Schlosser   +5 more
doaj   +1 more source

Assessment of Neotectonic Landscape Deformation in Evia Island, Greece, Using GIS-Based Multi-Criteria Analysis

open access: yesISPRS International Journal of Geo-Information, 2021
This study deals with the assessment and mapping of neotectonic landscape deformation in the northern part of the Evia Island (Central Greece). Multi-Criteria Decision Analysis (MCDA) utilizing Analytic Hierarchy Process (AHP) and Weighted Linear ...
Kanella Valkanou   +5 more
doaj   +1 more source

GIS-Analysis for Active Tectonics Assessment of Wadi Al-Arish, Egypt

open access: yesApplied Sciences, 2023
In this paper, we apply an effective method to evaluate relative tectonic activity by applying several morph-tectonic indices that are useful in evaluating topography and tectonics.
Bashar Bashir   +3 more
doaj   +1 more source

Correlation between diffusion tensor indices and fascicular morphometric parameters of peripheral nerve

open access: yesFrontiers in Physiology, 2023
Introduction: Diffusion tensor imaging (DTI) is a magnetic resonance imaging (MRI) technique that measures the anisotropy of water diffusion. Clinical magnetic resonance imaging scanners enable visualization of the structural integrity of larger axonal ...
Luka Pušnik   +4 more
semanticscholar   +1 more source

A comparison of traditional and geometric morphometric techniques for the study of basicranial morphology in horses: a case study of the Araucanian horse from Colombia [PDF]

open access: yes, 2020
Skull size and shape have been widely used to study domestic animal populations and breeds. Although several techniques have been proposed to quantify cranial form, few attempts have been made to compare the results obtained by di erent techniques. While
Bentez-Molano, Jannet   +3 more
core   +2 more sources

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