Results 271 to 280 of about 16,376 (310)
Some of the next articles are maybe not open access.
Analysis of genetic dominance in the UK Biobank
Science, 2023Classical statistical genetics theory defines dominance as any deviation from a purely additive, or dosage, effect of a genotype on a trait, which is known as the dominance deviation. Dominance is well documented in plant and animal breeding. Outside of rare monogenic traits, however, evidence in humans is limited.
Duncan S. Palmer +11 more
openaire +2 more sources
Analysis of Dominance and Satisfaction
2000One of the things we shall do in this chapter is to introduce a fundamental concept in multicriterion analysis: the Pareto optimum. Suppose a decision maker has to choose from a choice set A, a car for example. To do this he will evaluate the problem with the help of several criteria such as price, quality, comfort etc.
Sergio Barba-Romero +1 more
openaire +2 more sources
The dominance of traits in genetic analysis
Journal of the History of Biology, 1991In the modern interpretation of Mendelism, facts are being transformed into factors at a rapid rate. If one factor will not explain the facts, then two are invoked; if two prove insufficient, three will sometimes work out. The superior jugglery sometimes necessary to account for the results may blind us, if taken too naively, to the common-place that ...
openaire +3 more sources
TSP Heuristics: Domination Analysis and Complexity
Algorithmica, 2003We show that the 2-Opt and 3-Opt heuristics for the traveling salesman problem (TSP) on the complete graph K n produce a solution no worse than the average cost of a tour in Knin a polynomial number of iterations. As a consequence, we get that the domination numbers of the 2- Opt , 3- Opt , Carlier—Villon, Shortest Path Ejection Chain, and Lin ...
François Margot +2 more
openaire +2 more sources
An Extension of Dominance Analysis to Canonical Correlation Analysis [PDF]
Multivariate Behavioral Research, 2009 Dominance analysis (Budescu, 1993) offers a general framework for determination of relative importance of predictors in univariate and multivariate multiple regression models. This approach relies on pairwise comparisons of the contribution of predictors in all relevant subset models.
Yan Huo, David V. Budescu
openaire +1 more source
Technical Considerations for Dominant Frequency Analysis
Journal of Cardiovascular Electrophysiology, 2007Introduction: Dominant frequency (DF) analysis of atrial electrograms has been used to characterize atrial fibrillation (AF). The aim of this study was to explore technical issues that may affect the estimation of local activation rate during AF using DF analysis. Methods and Results: Epicardial atrial electrograms recorded during AF from 10 dogs were
Alan H. Kadish +2 more
openaire +3 more sources
Dominance Analysis of Crop Rotation Trials [PDF]
, 2002 Much of the recent and current agricultural productivity research is concerned with the sustainability of cropping systems. Paddock level gross margin (ie financial) analysis is usually used to get the message across to farmers about the profitability of different crop rotations, but a system with a high gross margin may also have high costs.
Scott, J. Fiona, Scott, J. Fiona
openaire +2 more sources
Attention and visual dominance: A chronometric analysis.
Journal of Experimental Psychology: Human Perception and Performance, 1977Three chronometric experiments, each comparing vision and kinesthesis, were conducted to study visual dominance. The time required to switch attention from vision and from kinesthesis was equal, while switching to kinesthesis was faster than switching to vision (Experiment 1).
openaire +3 more sources
Analysis of dominant spring mutations in rye
Russian Journal of Genetics, 2006The dominant mutant genes responsible for the spring habit were studied in seven rye plants according to the developed scheme of two-step crosses and analysis of the F2 progeny. The genotypes with a particular genetic formula (heterozygote) were obtained by crossing the studied plants with the winter rye Korotkostebel'naya 69 carrying the recessive ...
P. I. Stepochkin, G. V. Artemova
openaire +3 more sources
The Analysis of Dominance and Bidirectionality in Social Development
Child Development, 1981GOTTMAN, JoHN M., and RINGLAND, JAMES T. The Analysis of Dominance and Bidirectionality in Social Development. CHILD DEVELOPMENT, 1981, 52, 393-412. This paper is a reexamination of 2 concepts that have played a role in the direct observation of social interaction and the study of social development, namely, the concepts of dominance and ...
James T. Ringland, John M. Gottman
openaire +2 more sources