Results 51 to 60 of about 984,208 (273)
Expectation-Maximization Algorithm for Determining Natural Selection of Y-Linked Genes Through Two-Sex Branching Processes [PDF]
Journal of Computational Biology, 2012 A two-dimensional bisexual branching process has recently been presented for the analysis of the generation-to-generation evolution of the number of carriers of a Y-linked gene. In this model, preference of females for males with a specific genetic characteristic is assumed to be determined by an allele of the gene.
M, González +2 more
openaire +2 more sources
The Animal Sexes as Historical Explanatory Kinds [PDF]
, 2020 Though biologists identify individuals as ‘male’ or ‘female’ across a broad range of animal species, the particular traits exhibited by males and females can vary tremendously.
Franklin-Hall, Laura
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Uniform female-biased sex ratios in alpine willows [PDF]
, 2012 Premise of the study: The development of biased sex ratios in dioecious plant species has been ascribed to either (1) factors influencing differential adult mortality of male and female plants or (2) factors acting at an early life stage that determine ...
Hik, David S., Myers-Smith, Isla H.
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Proceedings of the National Academy of Sciences of the United States of America, 2018 Significance Sex determination is one of the most fundamental but also extraordinary plastic processes in nature. Many different master sex-determining genes have been characterized in vertebrates, and most of them are known to fulfill essential ...
S. Bertho +12 more
semanticscholar +1 more source
Analysis of Tourism Service Quality in Kołobrzeg Region by Means of Time Series Models [PDF]
, 2012 The undertaken study shows that methods that take into account time series can be successfully used in analysis of parameters of tourist comfort and in evaluation of hotel services.Przeprowadzone badania wskazują, że metody szeregów czasowych mogą być ...
Dłubakowska-Puzio, Ewa K. +2 more
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Intersexuality and Transgender Identity as a "Problem" of Participation in Sports Competitions
Bratislava Law ReviewAmidst a global landscape where transgender individuals face unprecedented challenges in accessing equitable sexual health care, our review breaks new ground by exploring the intricacies of sexual health within the transgender community.
Andrea Erdősová +3 more
doaj +1 more source
Transcriptome Analysis of the Oriental Fruit Fly Bactrocera dorsalis Early Embryos
Insects, 2020 The oriental fruit fly, Bactrocera dorsalis (Hendel), is one of the most devastating and highly invasive agricultural pests world-wide, resulting in severe economic loss.
Wei Peng +3 more
doaj +1 more source
BMC Genomics, 2021 Background Sex chromosomes are in some species largely undifferentiated (homomorphic) with restricted sex determination regions. Homomorphic but different sex chromosomes are found in the closely related genera Populus and Salix indicating flexible sex ...
Henrik R. Hallingbäck +4 more
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Integrative Analyses of Transcriptomics and Metabolomics in Sex Differentiation of Mulberry Flowers
Frontiers in Molecular Biosciences, 2022 Sex determination and sex differentiation of plants are important physiological processes of plant development. Mulberry (Morus indica L.) is an important economic tree being cultivated in sericulture countries, and mulberry leaf is commonly used for ...
Pei-Gang Liu +9 more
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A relational view of Psychological Empowerment and Sense of Community in academic contexts: a preliminary study [PDF]
, 2019 Scholars need to pay attention to understand the factors that shape the interactions between individuals and social groups. Constructs like Psychological Sense of Community (PSoC) and Psychological Empowerment (PE) are powerful constructs used to ...
Ramos Vidal, Ignacio
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