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Principal component analysis of phenotypic and breeding value data for semen traits in Egyptian buffalo bulls
Buffalo bull semen traits are economically important traits that influence farm fertility and profitability. Genetic improvement of semen...
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Research on the orthogonal cutting performance of polyethylene-based wood-plastic composite based on principal component analysis
In order to study the interaction between various cutting factors and obtain excellent machined quality in orthogonal cutting of polyethylene-based...
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Principal component analysis-assisted screening and selection of salt-tolerant tomato genotypes
Tomato ( Solanum lycopersicum L.) has been classified as a moderately salinity tolerant vegetable crop. Screening germplasm for salinity-tolerant is...
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Heritability and Principal Component Analysis of Phytochemical Traits in Guava Under Indian Subtropics
Guava is rich in antioxidant compounds as it contains a high level of ascorbic acid, carotenoids and phenolic compounds. Genotypic variance,...
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Association Between Agronomic and Biomass Component Traits Using Pathway Analysis and Regression Tree Techniques in Biomass Sorghum
The aim of this study was to estimate the correlations among traits in biomass sorghum, estimate the direct and indirect effects, and check for a...
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Genetic diversity of Syagrus coronata and principal component analysis of phenotypic traits: a palm from the brazilian semiarid biome
Syagrus coronata (Arecaceae) is among the endemic species of Caatinga, a unique and fragile Brazilian biome. This palm has ecological and...
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Exploring component traits of biomass and yield in Indian rice mini-core germplasm
Rice is an essential food grain for more than half of the global population. To ensure food security, improvement in the genetic gain in yield is...
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The maximum entropy principle for compositional data
BackgroundCompositional systems, represented as parts of some whole, are ubiquitous. They encompass the abundances of proteins in a cell, the...
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PICALO: principal interaction component analysis for the identification of discrete technical, cell-type, and environmental factors that mediate eQTLs
Expression quantitative trait loci (eQTL) offer insights into the regulatory mechanisms of trait-associated variants, but their effects often rely on...
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Metabolic Control Analysis
Metabolic Control Analysis (MCA) is a theoretical framework for investigating and understanding control and regulation of metabolism. In particular,...
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The space cold atom interferometer for testing the equivalence principle in the China Space Station
The precision of the weak equivalence principle (WEP) test using atom interferometers (AIs) is expected to be extremely high in microgravity...
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Allelic to genome wide perspectives of swine genetic variation to litter size and its component traits
Litter size is a complex and sex limited trait that depends on various biological, managemental and environmental factors. Owing to its low...
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Germplasm innovation for high-temperature tolerance from traditional rice accessions of Kerala using genetic variability, genetic advance, path coefficient analysis and principal component analysis
Ninety landraces of rice were evaluated for various physio-morphological traits in completely randomized design with two treatment levels, i.e....
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Circular Dichroism Spectroscopy: Principle and Application
Circular dichroism spectroscopy is generally used to determine the secondary and tertiary structure of proteins. Its principle is based on...
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Hierarchy of Ecological Homeostasis as a Principle of Systemology
Abstract —The broad concept of “homeostasis” in relation not only to organisms, but also to populations, ecosystems, and socio–ecological and economic...
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The CssRS two-component system of Bacillus subtilis contributes to teicoplanin and polymyxin B response
CssRS is a two-component system that plays a pivotal role in mediating the secretion stress response in Bacillus subtilis . This system upregulates...
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Trends in the two-component system’s role in the synthesis of antibiotics by Streptomyces
AbstractDespite the advances in understanding the regulatory networks for secondary metabolite production in Streptomyces , the participation of the...
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Selection of tree species by principal component analysis for abandoned farmland in southeastern Horqin Sandy Land, China
With changes in global climate and land use, the area of desertified farmland in southeastern Horqin Sandy Land (HSL) has increased in recent years,...
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Comparative metabolite analysis of Piper sarmentosum organs approached by LC–MS-based metabolic profiling
Piper sarmentosum Roxb. (Piperaceae) is a traditional medicinal and food plant widely distributed in the tropical and subtropical regions of Asia,...
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IPCARF: improving lncRNA-disease association prediction using incremental principal component analysis feature selection and a random forest classifier
BackgroundIdentifying lncRNA-disease associations not only helps to better comprehend the underlying mechanisms of various human diseases at the...
