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Showing 21-40 of 10,000 results
  1. Possible stochastic sex determination in Bursaphelenchus nematodes

    Sex determination mechanisms evolve surprisingly rapidly, yet little is known in the large nematode phylum other than for Caenorhabditis elegans ,...

    Ryoji Shinya, Simo Sun, ... Paul W. Sternberg in Nature Communications
    Article Open access 11 May 2022
  2. GADNN: a revolutionary hybrid deep learning neural network for age and sex determination utilizing cone beam computed tomography images of maxillary and frontal sinuses

    Introduction

    The determination of identity factors such as age and sex has gained significance in both criminal and civil cases. Paranasal sinuses...

    Omid Hamidi, Mahlagha Afrasiabi, Marjan Namaki in BMC Medical Research Methodology
    Article Open access 27 February 2024
  3. Morphometric evaluation of the orbital region for sex determination in a Saudi Arabian population using 3DCT images

    In forensic anthropology, the analysis of variations in the orbitometric features plays a crucial role in identifying the sex of a skull detached...

    Vasanthakumar Packirisamy, Khaled Aljarrah, Satheesha B. Nayak in Anatomical Science International
    Article 18 September 2023
  4. The first linkage map for Australo-Papuan Treefrogs (family: Pelodryadidae) reveals the sex-determination system of the Green-eyed Treefrog (Litoria serrata)

    Amphibians represent a useful taxon to study the evolution of sex determination because of their highly variable sex-determination systems. However,...

    Lorenzo V. Bertola, Conrad J. Hoskin, ... Megan Higgie in Heredity
    Article Open access 04 August 2023
  5. Sex determination by linear measurements of the bony labyrinth in cone-beam and computed tomography: a practical method

    Purpose

    The determinism of the sex is of most importance for reconstruction of the biological profile of deceased individuals. In this study, we aim...

    Stéphane Gargula, Justin Michel, ... Mary Daval in Forensic Science, Medicine and Pathology
    Article 14 July 2023
  6. A high-density linkage map and sex-determination loci in Pacific white shrimp (Litopenaeus vannamei)

    Background

    Expansion of genomic resources for the Pacific white shrimp ( Litopenaeus vannamei ), such as the construction of dense genetic linkage...

    Baltasar F. Garcia, Vito A. Mastrochirico-Filho, ... José M. Yáñez in BMC Genomics
    Article Open access 05 June 2024
  7. Wolbachia titers are relate to sex determination of Trichogramma pretiosum

    Once infected with parthenogenesis inducing (PI) Wolbachia , the reproductive mode of Trichogramma pretiosum would change from bisexual to thelytokous...

    Zhuangting **ao, **n Xu, ... Desen Wang in Journal of Pest Science
    Article 29 January 2024
  8. Prediction of sex-determination mechanisms in avian primordial germ cells using RNA-seq analysis

    In birds, sex is determined through cell-autonomous mechanisms and various factors, such as the dosage of DMRT1. While the sex-determination...

    Kennosuke Ichikawa, Yoshiaki Nakamura, ... Hiroyuki Horiuchi in Scientific Reports
    Article Open access 17 August 2022
  9. Implications of stress-mediated environmental sex determination for declining eel populations

    We implement a newly developed framework, expressed as a mathematical model that we solve numerically, for understanding environmental sex...

    Philip H. Crowley, Jacques Labonne, ... Agnès Bardonnet in Reviews in Fish Biology and Fisheries
    Article 21 October 2022
  10. Sex Chromosome Haploty**

    Chromosomes X and Y have been true homologues and have evolved differently over the years. The Y chromosome has shrunk to about 60 Mb in size as a...
    Monisha Samuel, Rutwik Shedge in Fundamentals of Forensic Biology
    Chapter 2024
  11. Spectrum of Sex The Molecular Bases that Induce Various Sexual Phenotypes

    This book introduces cutting-edge studies on the spectrum of sex. The sex spectrum can be understood as an interwoven mechanism sustaining graded...

    Minoru Tanaka, Makoto Tachibana
    Book 2022
  12. Disentangled representations: towards interpretation of sex determination from hip bone

    Neural network-based classification methods are often criticized for their lack of interpretability and explainability. By highlighting the regions...

    Kaifeng Zou, Sylvain Faisan, ... Sébastien Valette in The Visual Computer
    Article 04 January 2023
  13. Development of Sex Organs

    The development of sex organs is the consequence of cellular and morphological alterations triggered by molecular and endocrine mechanisms initiated...
    Pradip Kumar Das, Joydip Mukherjee, Dipak Banerjee in Textbook of Veterinary Physiology
    Chapter 2023
  14. Artificial intelligence-based forensic sex determination of East Asian cadavers from skull morphology

    Identification of unknown cadavers is an important task for forensic scientists. Forensic scientists attempt to identify skeletal remains based on...

    Hiroki Kondou, Rina Morohashi, ... Hiroshi Ikegaya in Scientific Reports
    Article Open access 29 November 2023
  15. Use of microsatellite markers for sex determination in date palm (Phoenix dactylifera L.) cv. Medjool

    The date palm ( Phoenix dactylifera L . ) is a dioecious plant, and its sexual characteristics remain indiscernible until it reaches the reproductive...

    Aziz Salameh, Yamen A. S. Hamdan, Khaled Aslan in Genetic Resources and Crop Evolution
    Article 30 January 2024
  16. dmrt3, nom1, abce1, and pkmyt1 play key roles in gonadal sex determination in Acrossocheilus fasciatus

    Acrossocheilus fasciatus is an economically valuable freshwater fish species that inhabits streams. Female A. fasciatus grow faster and taste better...

    Yuting Ren, Yi Mu, ... Zhangjie Chu in Aquaculture International
    Article 23 September 2022
  17. Sex estimation from coxal bones using deep learning in a population balanced by sex and age

    In the field of forensic anthropology, researchers aim to identify anonymous human remains and determine the cause and circumstances of death from...

    Marie Epain, Sébastien Valette, ... Laurent Fanton in International Journal of Legal Medicine
    Article 12 June 2024
  18. Sex-Linked Inheritance

    Sexual differentiation in animals is given by a pair of chromosomes, called sex chromosomes. These are the chromosomes that will define whether an...
    Hernán Eduardo Laurentin Táriba in Agricultural Genetics
    Chapter 2023
  19. Identification of sex determination locus in sea cucumber Apostichopus japonicus using genome-wide association study

    Background

    Sex determination mechanisms are complicated and diverse across taxonomic categories. Sea cucumber Apostichopus japonicus is a benthic...

    Yixin Wang, Yujia Yang, ... Muyan Chen in BMC Genomics
    Article Open access 23 May 2022
  20. Sorting sex, controlling sex: Masui Kiyoshi’s chicken research and experimental system, 1915–1950

    Masui Kiyoshi (1887–1981), a prominent Japanese geneticist, is best known for inventing the sex-sorting method of chicks and his contributions to...

    Article 14 June 2023
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