نتایج جستجو برای: crop response and principal component analysis

تعداد نتایج: 17445434  

Determining the morphological characteristics of each plant is an important criterion in generating information for breeding programs. Understanding the vegetation of the region provides planners with a sound vision of the future. Zanjanchr('39')s Tarom Sheet area is a desert state and only allows certain species to grow. In this area, the plants are highly resistant to drought and with unpredi...

Journal: :iranian journal of cancer prevention 0
mehdi pooladi a) proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran b) dept. of biology, school of basic sciences, science and research branch, islamic azad university, tehran, iran mostafa rezaei-tavirani proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran mehrdad hashemi dept. of molecular genetics, tehran medical branch, islamic azad university tehran, iran saeed hesami-tackallou dept. of biology, garmsar branch, islamic azad university, garmsar, iran solmaz khaghani-razi-abad a) proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran b) dept. of biology, school of basic sciences, science and research branch, islamic azad university, tehran, iran afshin moradi dept. of pathology, shohada hospital, shahid beheshti university of medical sciences, tehran, iran

background : glioblastoma multiforme (gbm) or grade iv astrocytoma is the most common and lethal adult malignant brain tumor. several of the molecular alterations detected in gliomas may have diagnostic and/or prognostic implications, proteomics has been widely applied in various areas of science, ranging from the deciphering of molecular pathogen nests of discuses. method: we extracted protein...

Journal: :Journal of Multivariate Analysis 2014

Journal: :IEEE Transactions on Visualization and Computer Graphics 2020

Journal: :Journal of the American Statistical Association 2015

Journal: :Journal of Computational and Graphical Statistics 2020

Journal: :Journal of Computational and Graphical Statistics 2022

A particularly challenging context for dimensionality reduction is multivariate circular data, that is, data supported on a torus. Such kind of appears, example, in the analysis various phenomena environmental sciences and astronomy, as well molecular structures. This article introduces Scaled Torus Principal Component Analysis (ST-PCA), novel approach to perform with toroidal data. ST-PCA find...

Journal: :Nature Reviews Methods Primers 2023

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