Results 11 to 20 of about 216,179 (302)

Evolution of phenotypic diversity

open access: yes, 2023
Phenotypic diversity, also known as phenotypic heterogeneity, occurs when individuals within a species have different phenotypes. Phenotypic diversity plays a crucial role in adaptation, and understanding how it is maintained is fundamental for comprehending the complexity of life.
Liu, Ming
openaire   +4 more sources

Phenotypic Diversity of Lactobacillus sakei Strains

open access: yesFrontiers in Microbiology, 2018
Lactobacillus sakei is a lactic acid bacteria (LAB) species highly adapted to the meat environment. For this reason, selected strains are often used as starter culture in the production of fermented sausages, especially in Mediterranean countries.
Chiara Montanari   +6 more
doaj   +4 more sources

Phenex: ontological annotation of phenotypic diversity. [PDF]

open access: yesPLoS ONE, 2010
Phenotypic differences among species have long been systematically itemized and described by biologists in the process of investigating phylogenetic relationships and trait evolution.
James P Balhoff   +8 more
doaj   +6 more sources

An Analysis of Phenotypic Diversity in Multi-solution Optimization

open access: yes, 2020
More and more, optimization methods are used to find diverse solution sets. We compare solution diversity in multi-objective optimization, multimodal optimization, and quality diversity in a simple domain. We show that multiobjective optimization does not always produce much diversity, multimodal optimization produces higher fitness solutions, and ...
Alexander Hagg   +3 more
openaire   +6 more sources

Efficiency of Molecular Diversity vs Phenotypic Diversity in Attaining Heterosis -A Case Study with Tomato

open access: yesInternational Journal of Bio-Resource and Stress Management, 2019
Presently, both the traditional (phenotypic diversity) and modern tools (molecular markers) are being used to select diverse parents in crop improvement programmes. Several reports are available detailing parallelism between these two types of diversity.
Hem Raj Bhandari   +4 more
doaj   +2 more sources

The diversity of microbes: resurgence of the phenotype [PDF]

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences, 2006
The introduction of molecular genetic methods has caused confusion about the nature of microbial species. Environmental DNA extraction has indicated the existence of a vast diversity of genotypes, but how this relates to functional and phenotypic diversity has not been sufficiently explored.
Fenchel, T., Finlay, B.J.
openaire   +3 more sources

Phenotypic Diversity in GNAO1 Patients: A Comprehensive Overview of Variants and Phenotypes

open access: yesHuman Mutation, 2023
GNAO1 disorder is a rare autosomal dominant neurodevelopmental syndrome that is clinically manifested by developmental delay, (early onset) epilepsy, and movement disorders. Clinical symptoms appear very heterogeneous in nature and severity, as well as the response of GNAO1 patients to available medication varies.
Maria Sáez González   +4 more
openaire   +4 more sources

Phenotypic diversity in hypertrophic cardiomyopathy [PDF]

open access: yesHuman Molecular Genetics, 2002
In recent years, the main focus of human genetic studies on hypertrophic cardiomyopathy (HCM) switched from discovering novel genes and defining disease-causing mutations to studies of mutation distribution in disease populations. Eventually these studies will define genotype-phenotype relationships, which may provide clues to understanding the disease
Michael, Arad   +2 more
openaire   +2 more sources

Phenotypic flexibility and the evolution of organismal design [PDF]

open access: yes, 2003
Evolutionary biologists often use phenotypic differences between species and between individuals to gain an understanding of organismal design. The focus of much recent attention has been on developmental plasticity – the environmentally induced ...
Piersma, T   +4 more
core   +1 more source

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