An Iterative Scale Purification Procedure on lz for the Detection of Aberrant Responses.
Sign Up to like & getrecommendations! Published in 2023 at "Multivariate behavioral research"
DOI: 10.1080/00273171.2023.2211564
Abstract: Many person-fit statistics have been proposed to detect aberrant response behaviors (e.g., cheating, guessing). Among them, lz is one of the most widely used indices. The computation of lz assumes the item and person parameters… read more here.
Keywords: procedure; iterative scale; person; iterative procedure ... See more keywords
Large-Scale Purification of Small Ubiquitin-Like Modifier (SUMO)-Modified Proteins from Schizosaccharomyces pombe.
Sign Up to like & getrecommendations! Published in 2017 at "Cold Spring Harbor protocols"
DOI: 10.1101/pdb.prot091603
Abstract: Covalent protein modification by sumoylation (i.e., addition of small ubiquitin-like modifiers [SUMOs]) regulates a broad spectrum of critical functions in eukaryotic cells; however, usually ≤1% of a given protein is modified as a result of… read more here.
Keywords: large scale; purification small; scale purification; ubiquitin like ... See more keywords
Statistical and judgmental criteria for scale purification
Sign Up to like & getrecommendations! Published in 2017 at "Supply Chain Management"
DOI: 10.1108/scm-07-2016-0230
Abstract: Purpose “Scale purification” – the process of eliminating items from multi-item scales – is widespread in empirical research, but studies that critically examine the implications of this process are scarce. The goals of this research… read more here.
Keywords: scale purification; research; statistical judgmental; criteria scale ... See more keywords
Preparative-scale purification of petroleum vanadyl porphyrins by sulfuric acid loaded macroporous silica
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Porphyrins and Phthalocyanines"
DOI: 10.1142/s1088424619501979
Abstract: The practical potential of petroleum porphyrins still remains underestimated because of the absence of satisfactory simple and effective methods for their isolation in pure form. Our work aims to p... read more here.
Keywords: scale purification; preparative scale; petroleum vanadyl; purification petroleum ... See more keywords