A constrained cluster-based approach for tracking the S&P 500 index
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Production Economics"
DOI: 10.1016/j.ijpe.2017.07.018
Abstract: We consider the problem of tracking a benchmark target portfolio of financial securities in particular the S&P 500. Linear integer programming models are developed that seeks to track a target ... read more here.
Keywords: tracking 500; constrained cluster; cluster based; approach tracking ... See more keywords
A statistical approach for tracking clonal dynamics in cancer using longitudinal next-generation sequencing data
Sign Up to like & getrecommendations! Published in 2020 at "Bioinformatics"
DOI: 10.1093/bioinformatics/btaa672
Abstract: Abstract Motivation Tumours are composed of distinct cancer cell populations (clones), which continuously adapt to their local micro-environment. Standard methods for clonal deconvolution seek to identify groups of mutations and estimate the prevalence of each… read more here.
Keywords: statistical approach; information; sequencing data; approach tracking ... See more keywords
Green approach for tracking the photofate of ciprofloxacin and levofloxacin in different matrices adopting synchronous fluorescence spectroscopy: a kinetic study
Sign Up to like & getrecommendations! Published in 2023 at "Royal Society Open Science"
DOI: 10.1098/rsos.221086
Abstract: First derivative synchronous fluorescence spectroscopy (FDSFS) was applied to detect and quantify either ciprofloxacin (CIP) or levofloxacin (LEV) simultaneously with their photodegradation products, where the photolytic pathway for each analyte was found to be pH… read more here.
Keywords: spectroscopy; approach tracking; green approach; synchronous fluorescence ... See more keywords