Results 11 to 20 of about 14,815,342 (343)
Genetic Algorithm Based on Natural Selection Theory for Optimization Problems
Symmetry, 2020 The metaheuristic genetic algorithm (GA) is based on the natural selection process that falls under the umbrella category of evolutionary algorithms (EA).
Sabrina Tiun, Masri Ayob
exaly +2 more sources
Genetic Ancestry and Natural Selection Drive Population Differences in Immune Responses to Pathogens
Cell, 2016 Ryan Hernández +2 more
exaly +2 more sources
F1000Research, 2021 Background: Synthetic engineering of bacteria to produce industrial products is a burgeoning field of research and application. In order to optimize genome design, designers need to understand which genes are essential, which are optimal for growth, and ...
Granger Sutton +6 more
doaj +1 more source
F1000Research, 2021 Background: Synthetic engineering of bacteria to produce industrial products is a burgeoning field of research and application. In order to optimize genome design, designers need to understand which genes are essential, which are optimal for growth, and ...
Granger Sutton +6 more
doaj +1 more source
F1000Research, 2021 Background: Wall teichoic acid (WTA) genes are essential for production of cell walls in gram-positive bacteria and necessary for survival and variability in the cassette has led to recent antibiotic resistance acquisition in pathogenic bacteria ...
Gary B. Fogel +6 more
doaj +1 more source
Adaptations Accumulated under Prolonged Resource Exhaustion Are Highly Transient
mSphere, 2020 Many nonsporulating bacterial species can survive for years within exhausted growth media in a state termed long-term stationary phase (LTSP). We have been carrying out evolutionary experiments aimed at elucidating the dynamics of genetic adaptation ...
Sarit Avrani +2 more
doaj +3 more sources
All aboard the 'Elephant Express', a practical solution for human-elephant coexistence
Pachyderm, 2023 One of the most significant challenges for elephant conservation is managing negative interactions that occur where people and elephants use the same space and compete for resources.
Anna Songhurst +9 more
doaj +1 more source
Mutation bias reflects natural selection in Arabidopsis thaliana
Nature, 2022 Since the first half of the twentieth century, evolutionary theory has been dominated by the idea that mutations occur randomly with respect to their consequences1.
J. G. Monroe +15 more
semanticscholar +1 more source
Natural process – Natural selection [PDF]
Biophysical Chemistry, 2007 Life is supported by a myriad of chemical reactions. To describe the overall process we have formulated entropy for an open system undergoing chemical reactions. The entropy formula allows us to recognize various ways for the system to move towards more probable states. These correspond to the basic processes of life i.e. proliferation, differentiation,
Vivek, Sharma, Arto, Annila
openaire +2 more sources
Path-dependent selection—a bridge between natural selection and neutral selection
Frontiers in Ecology and Evolution, 2023 Path-dependent selection follows the premise of complete symmetry in the neutral theory of selection; mutations in the natural world are entirely based on statistical randomness, lack directionality, and thus do not exhibit differences in fitness.
Rui-Wu Wang +9 more
doaj +1 more source