Results 41 to 50 of about 67,325 (296)

Indian twin registry: A gold mine for genetic studies

open access: yesAsian Journal of Medical Sciences, 2023
Twins are a source of curiosity, both for the family and the scientific community. Genetic similarities between twins have been the preferred choice to study the heritability of traits.
Ruby Dhar   +2 more
doaj   +1 more source

The relationship between Hippocampal asymmetry and working memory processing in combat-related PTSD: a monozygotic twin study [PDF]

open access: yes, 2012
BACKGROUND: PTSD is associated with reduction in hippocampal volume and abnormalities in hippocampal function. Hippocampal asymmetry has received less attention, but potentially could indicate lateralised differences in vulnerability to trauma.
Clark, C.   +8 more
core   +2 more sources

Tangent functional connectomes uncover more unique phenotypic traits [PDF]

open access: yesarXiv, 2022
Functional connectomes (FCs) contain pairwise estimations of functional couplings based on pairs of brain regions activity. FCs are commonly represented as correlation matrices that are symmetric positive definite (SPD) lying on or inside the SPD manifold.
arxiv  

Equivalent DNA methylation variation between monozygotic co-twins and unrelated individuals reveals universal epigenetic inter-individual dissimilarity

open access: yesGenome Biology, 2021
Background Although the genomes of monozygotic twins are practically identical, their methylomes may evolve divergently throughout their lifetime as a consequence of factors such as the environment or aging. Particularly for young and healthy monozygotic
Benjamin Planterose Jiménez   +6 more
doaj   +1 more source

Digital Twin as a Service (DTaaS): A Platform for Digital Twin Developers and Users [PDF]

open access: yes, 2023
Establishing digital twins is a non-trivial endeavour especially when users face significant challenges in creating them from scratch. Ready availability of reusable models, data and tool assets, can help with creation and use of digital twins. A number of digital twin frameworks exist to facilitate creation and use of digital twins.
arxiv   +1 more source

A Case of Monozygotic Twins: The Value of Discordant Monozygotic Twins in Goldenhar Syndrome—OMIM%164210

open access: yesCase Reports in Pediatrics, 2013
Goldenhar syndrome is a rare developmental disorder characterised by hemifacial microsomia, epibulbar tumours, ear malformation, and vertebral anomalies.
K. N. Venkateshwara Prasad   +2 more
doaj   +1 more source

Comparison of epidemiologic factors and eye manifestations of twin children with controls

open access: yesBMC Ophthalmology, 2023
Purpose The present study was aimed to compare the epidemiological and ocular findings of twin children in comparison with non- twin age matched individuals as their control.
Zhale Rajavi   +6 more
doaj   +1 more source

An investigation into the voice of identical twins [PDF]

open access: yes, 2013
An investigation into the voice of identical twinsRunning title:  Voice of identical twinsAbstractThe study aimed at perceptually and acoustically differentiating the voices of identical twins from each other.
Sebastian, Swapna
core   +1 more source

Speech characteristics of monozygotic twins and a same-sex sibling: an acoustic case study of coarticulation patterns in read speech [PDF]

open access: yes, 2003
This case study reports on an acoustic investigation of the motor speech characteristics of a set of young adult male monozygotic (MZ) twins and compares them to those of an age- and sex-matched sibling who participated in the study 2 years later to ...
Rixon, E., Whiteside, S.P.
core   +1 more source

Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique

open access: yesBrazilian Oral Research, 2017
Palatal rugae patterns are anatomic structures considered unique to each person. Monozygotic twins present similarities, however, Rugoscopy in particular, may contribute to their individualization for forensic purposes.
Lara Maria HERRERA   +3 more
doaj   +1 more source

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