Results 31 to 40 of about 240,911 (301)

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

Influence of morphological variations on the AC breakdown of XLPE insulation in submarine cable factory joints

open access: yesHigh Voltage, 2019
Extruded crosslinked polyethylene (XLPE) submarine cables with factory joints play a significant role in cross-sea transmission interconnection projects.
Zhenpeng Zhang   +7 more
doaj   +1 more source

Clinical significance of morphological variations of the inferior phrenic arteries

open access: yesFolia Morphologica, 2023
The rapid development of sciences such as genetics and molecular biology offers hope that better therapeutic methods can be developed and diagnosis and treatment made more effective.
W. Marcinkowska   +5 more
doaj   +1 more source

Six-headed coracobrachialis muscle

open access: yesFolia Morphologica, 2022
The coracobrachialis muscle is the smallest muscle of the anterior compartment of the arm. It is responsible for flexion and abduction in the glenohumeral joint.
N. Zielinska, Ł. Olewnik
doaj   +1 more source

A century of morphological variation in Cyprinidae fishes [PDF]

open access: yesBMC Ecology, 2016
Aquatic habitats have been altered over the past century due to a variety of anthropogenic influences. Ecomorphology is an area of aquatic ecology that can both directly and indirectly assess the effects of habitat alterations on organisms. However, few studies have explored long term trends in morphological variation.
Jacquemin, Stephen J., Pyron, Mark
openaire   +3 more sources

Genetic Differentiations among the Populations of Salvia japonica (Lamiaceae) and Its Related Species

open access: yesHayati Journal of Biosciences, 2008
Morphological and genetic variations within Salvia japonica (Lamiaceae) and its related species in Japan were analyzed for clarifying their taxonomic significance.
SUDARMONO, HIROSHI OKADA
doaj   +3 more sources

Nonsurgical re-treatment of a twin-rooted maxillary lateral incisor

open access: yesSaudi Endodontic Journal, 2021
An accurate diagnosis of the anatomy of the root canal system is a prerequisite for successful endodontic treatment. Morphological variations or additional roots/root canal should always be expected.
Kishan Agarwal   +3 more
doaj   +1 more source

Morphological variation in Spanish [PDF]

open access: yesLingua, 2014
Abstract In this article, we examine the current situation of studies that concentrate on the study of morphological variation in Spanish. We start discussing the place of morphology in current linguistic theory, and what its different aspects are, a question that is previous to the identification of the relevant phenomena.
Fábregas, Antonio, Gallego, Ángel J.
openaire   +2 more sources

Kinematic Reconstruction of a Deep-Seated Gravitational Slope Deformation by Geomorphic Analyses

open access: yesGeosciences, 2018
On 4 November 2010, a deep-seated gravitational slope deformation (North Italy) reactivated with sudden ground movement. A 450,000 m2 mountainous area moved some metres downslope, but the undeniable signs were only connected to the triggering of a debris
Stefano Morelli   +3 more
doaj   +1 more source

Alterations and Interchange of Morphometric Characters in Different Life Cycle Stages with Reference to Genomic Variations of Anopheles subpictus (Diptera; Culicidae) Sibling Species Complex in Sri Lanka

open access: yesInsects, 2018
The species complex of the mosquito Anopheles subpictus is designated by the sibling species A–D, depending on morphological characters of life cycle stages and variations in polytene chromosomes.
Dona P. W. Jayatunga   +3 more
doaj   +1 more source

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