Results 291 to 300 of about 4,966,594 (348)
Levels and limits in artificial selection of communities
Ecology Letters, 2015 International audienceArtificial selection of individuals has been determinant in the elaboration of the Darwinian theory of natural selection. Nowadays, artificial selection of ecosystems has proven its efficiency and could contribute to a theory of ...
Manuel Blouin +2 more
exaly +2 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Screening and selection of artificial riboswitches
Methods, 2018Synthetic riboswitches are engineered to regulate gene expression in response to a variety of non-endogenous small molecules, and a challenge to select this engineered response requires robust screening tools. A new synthetic riboswitch can be created by linking an in vitro-selected aptamer library with a randomized expression platform followed by in ...
Svetlana V. Harbaugh +4 more
openaire +2 more sources
Artificial Intelligence (AI) for Sperm Selection - a Systematic Review.
Fertility and Sterility, 2023Despite the increasing number of assisted reproductive technologies treatments being performed worldwide, there has been little improvement in fertilization and pregnancy outcomes.
P. Cherouveim, C. Velmahos, C. Bormann
semanticscholar +1 more source
Artificial intelligence for personalized nanomedicine; from material selection to patient outcomes
Expert Opinion on Drug DeliveryIntroduction Artificial intelligence (AI) is changing the field of nanomedicine by exploring novel nanomaterials for developing therapies of high efficacy.
Hirak Mazumdar +4 more
semanticscholar +1 more source
Darwin’s artificial selection as an experiment
Studies in History and Philosophy of Science Part C: Studies in History and Philosophy of Biological and Biomedical Sciences, 2006Darwin used artificial selection (ASN) extensively and variedly in his theorizing. Darwin used ASN as an analogy to natural selection; he compared artificial to natural varieties, hereditary variation in nature to that in the breeding farm; and he also compared the overall effectiveness of the two processes.
openaire +2 more sources
2007
This chapter highlights artificial selection—the deliberate choice of certain individuals to propagate a line. This has been the mechanism for producing all the modern varieties of domestic animals and crop plants. Indeed, the application of evolutionary principles to practical problems has been essential to the great expansion of agricultural ...
openaire +1 more source
This chapter highlights artificial selection—the deliberate choice of certain individuals to propagate a line. This has been the mechanism for producing all the modern varieties of domestic animals and crop plants. Indeed, the application of evolutionary principles to practical problems has been essential to the great expansion of agricultural ...
openaire +1 more source
Assortative mating and artificial selection
Heredity, 1973Theory is developed to assess the consequences of assortative mating immediately following truncation selection. Truncation selection is expected to generate negative correlations between homologous genes and between non-homologous genes in the same and different gametes.
openaire +2 more sources
SPE Mid-Continent Operations Symposium, 1999
Abstract Selection of the most economical artificial lift method is necessary for the operator to realize the maximum potential from developing any oil or gas field. Historically the methods used to select the method of lift for a particular field have varied broadly across the industry, including Determining what methods ...
James F. Lea, Henry V. Nickens
openaire +1 more source
Abstract Selection of the most economical artificial lift method is necessary for the operator to realize the maximum potential from developing any oil or gas field. Historically the methods used to select the method of lift for a particular field have varied broadly across the industry, including Determining what methods ...
James F. Lea, Henry V. Nickens
openaire +1 more source
Artificial Selection Experiments
Annual Review of Ecology and Systematics, 1992A knowledge of the magnitude of genetic variability and covariability of quantitative traits in natural populations and an understanding of the action of forces that maintain variation and those that lead to change are fundamental to the study of evolutionary biology.
William G. Hill, Armando Caballero
openaire +2 more sources
Selection strategies and artificial evolution
Theoretical and Applied Genetics, 1989Artificial selection results in biolgical changes, creating artificial evolution. When using selection indexes, the artificial evolution depends on the relative economic (or other) weight of traits in the breeding objective, and on the phenotypic and genetic variances and covariances among these traits and the traits recorded in the selection index. As
openaire +2 more sources