Results 51 to 60 of about 929,207 (323)

Morphometric indices in an annual fish—the redtail notho,  Nothobranchius guentheri (Actinopterygii: Cyprinodontiformes: Nothobranchiidae): Influence of age and gender [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2012
Background. Though fishes grow indeterminately, very little is known of the effects of age on the morphometric indices (length, weight, and condition) in fishes as it is often difficult to cover the entire lifespan of a species in laboratory or nature ...
R. Pawar, S. Zhang, C. Liu
doaj   +3 more sources

Towards facial recognition using likelihood ratio approach to facial landmark indices from images

open access: yesForensic Science International: Reports, 2022
We propose a novel approach aimed at facial comparison in forensic context. We employed an automatic approach to detect facial landmarks, and then selected independent facial indices extracted from a subset of these landmarks.
Rajesh Verma   +3 more
doaj   +1 more source

Morphometry of non-inflammatory arteriolar changes in lupus nephritis: A study of 40 cases

open access: yesSaudi Journal of Kidney Diseases and Transplantation, 2012
Vascular changes in lupus nephritis (LN) may be the cause of renal function derangement without obvious changes in activity or chronicity indices. Although a few morphological studies of renal vasculature exist, arteriolar morphometric parameters in LN ...
Ruchika Gupta   +4 more
doaj   +1 more source

Morphometric variability of Clitellocephalus ophoni (Eugregarinida, Gregarinidae) in the intestines of Harpalus rufipes (Coleoptera, Carabidae) [PDF]

open access: yesArchives of Biological Sciences, 2016
Clitellocephalus ophoni (Tuzet and Ormieres, 1956) Clopton, 2002, is one of the parasites of a common ground beetle species, Harpalus rufipes (De Geer, 1774), inhabiting practically the entire temperate zone of Eurasia.
Brygadyrenko Viktor, Reshetniak Daria
doaj   +1 more source

Long-term variations in nutritional condition of Panulirus argus (Decapoda: Palinuridae) in Cuba: analytical and morphological approaches

open access: yesNature Conservation Research: Заповедная наука, 2023
Nutritional condition indices have been frequently used as morphophysiological indicators to study variations on lobster's physiology and energy reserves. This study was aimed to determine long-term spatio-temporal variations in nutritional conditions of
Alexander Lopeztegui-Castillo
doaj   +1 more source

Peculiarities of grain technological indices establishment for coated and naked grain oats (Avena sativa L.)

open access: yesPlant Varieties Studying and Protection, 2013
Oats technological indices have been analyzed. Influence of growing conditions on natural weight, kernel size, and hoodness is established. The study summary indicates essential dependence of natural weight and hoodness and precipitation at the stage of ...
О. І. Буняк
doaj   +1 more source

A GIS-Based Assessment of Active Tectonics from Morphometric Parameters and Geomorphic Indices of Assam Region, India

open access: yesJournal of Asian Earth Sciences: X, 2021
Assam region lies in the tectonic region of eastern Himalayas and flood plains of River Brahmaputra. The landscape of Assam is formed by the complex integration of the vertical and horizontal movement of the earth’s crust and the depositional and ...
Laxmi Gupta   +3 more
semanticscholar   +1 more source

Μorphometric Analysis for the Assessment of Relative Tectonic Activity in Evia Island, Greece

open access: yesGeosciences, 2020
The aim of this study is to evaluate the relative tectonic activity in the north part of the Evia Island, located in Central Greece, and to investigate the contribution of neotectonic processes in the development of the fluvial landscape.
Kanella Valkanou   +5 more
doaj   +1 more source

Morphometric approach to many-body correlations in hard spheres [PDF]

open access: yes, 2019
We model the thermodynamics of local structures within the hard sphere liquid at arbitrary volume fractions through the \textit{morphometric} calculation of $n$-body correlations. We calculate absolute free energies of local geometric motifs in excellent
Robinson, Joshua F.   +3 more
core   +3 more sources

Genus Rosa L. fruits and seed quality morphometric indices

open access: yesFORESTRY BULLETIN, 2023
The analysis of fruits morphometric indices of various representatives of the genus Rosa L. growing in the SAFU dendrological garden is given. It is established that the largest fruits are produced by ramanas rose, ramanas «Plena» and cross roses. Indices of fruit parameters were determined, which are characterised by spherical, flattened and elongated
N.R. Sungurova   +4 more
openaire   +1 more source

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