Results 1 to 10 of about 265,713 (266)

Odontometric analysis of molars for sex determination

open access: yesBrazilian Journal of Oral Sciences, 2016
Aim: To investigate the existence of sexual dimorphism between the first and second permanent molars. Methods: A cross-sectional, observational, blind study using comparative and statistical descriptive procedures. The sample included 50 pairs of plaster
Larissa Chaves Cardoso Fernandes   +5 more
doaj   +3 more sources

Sex Determination through 3D Analysis of the Maxillary Sinus

open access: yesIranian Journal of Public Health, 2022
No ...
Eun-Young Jeon   +2 more
doaj   +3 more sources

Genotype-by-environment interactive effects and conflict solving during gonadal sex differentiation of pejerrey Odontesthes bonariensis, a fish with dual genotypic/environmental sex determination [PDF]

open access: yesBiology of Sex Differences
Background Genotypic (GSD) and environmental (ESD) sex determination coexist in many species of reptiles, fish, and amphibians. Inherited genotypic signals and environmental factors conceivably interact as pro-testis or pro-ovary signals during sex ...
Chenyan Wu   +4 more
doaj   +2 more sources

Efficacy of Frontal Sinus as a Reliable Tool for Sex Differentiation – A Cross-Sectional Study

open access: yesIndian Journal of Dental Research, 2023
Objective: Gender determination is pivotal in establishing a biological profile of human remains, where fragments of the skull persist with unidentifiable dental arch data. Owing to the resistance and stability against external factors such as trauma and
Ridhi Bhola   +5 more
doaj   +1 more source

Demystifying the Mysteries: Sexual Dimorphism in Primary Teeth [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Introduction: One of the critical steps in the process of identification is the sex determination of an unknown individual. Many studies have shown that sex can be determined using the human skeleton, especially by examining the pelvis and skull ...
Akshara Singh   +3 more
doaj   +1 more source

Sexual Dimorphism of Maxillary Sinus: A Morphometric Analysis using Cone Beam Computed Tomography [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Introduction: Age and sex determination in forensic sciences are primary components of any skeletal analysis. As most bones used for sex determination are recovered in incomplete state, it is often necessary to use bones that are recovered intact e.g.,
Ayeesha Urooge, Bharati A Patil
doaj   +1 more source

Gonad Transcriptome and Whole-Genome DNA Methylation Analyses Reveal Potential Sex Determination/Differentiation Mechanisms of the Deep-Sea Mussel Gigantidas platifrons

open access: yesFrontiers in Marine Science, 2022
Gigantidas platifrons is one of the most dominant deep-sea mussels in cold seeps ecosystems in the South China sea. Studies have shown that deep-sea mussels are a gonochoristic species, however, little is known about the molecular mechanisms of sex ...
Zhaoshan Zhong   +34 more
doaj   +1 more source

Evaluation of sexual dimorphism in maxillary and mandibular canine using mesiodistal, labiolingual dimensions, and crown height

open access: yesIndian Journal of Dental Research, 2016
Context: Gender estimation is one of the most important parameters in forensic identification. Teeth being the central component of the masticatory apparatus of the skull is a good source of material for civil and medico-legal purpose.
Neelakshi Pandey, Mang Shin Ma
doaj   +1 more source

Male-biased genes in catfish as revealed by RNA-Seq analysis of the testis transcriptome. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: Catfish has a male-heterogametic (XY) sex determination system, but genes involved in gonadogenesis, spermatogenesis, testicular determination, and sex determination are poorly understood. As a first step of understanding the transcriptome of
Fanyue Sun   +11 more
doaj   +1 more source

Evaluation of Mandibular Anatomical Formation for Gender Determination in Turkish Population

open access: yesBalkan Journal of Dental Medicine, 2018
Background/Aim: Gender determination is one of the most challenging tasks in medico-legal research and forensic dentistry. Several skeletal components are investigated for this purpose and the mandible is one of them.
Apaydın Burak   +3 more
doaj   +1 more source

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