FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2171174658> ?p ?o ?g. }

• W2171174658 endingPage "241" @default.
• W2171174658 startingPage "233" @default.
• W2171174658 abstract "A novel strategy for determining the enantiomeric composition of phenylalanine samples that combines ordinary fluorescence spectroscopy, guest–host cyclodextrin chemistry, and multivariate regression modeling is investigated. Partial-least-squares regression (PLS-1) models were developed from fluorescence spectral data obtained with a series of samples containing cyclodextrin guest–host complexes of phenylalanine with different known enantiomeric compositions. The regression models were subsequently validated by determining the enantiomeric composition of a set of independently prepared phenylalanine samples. The ability of the models to correctly predict the enantiomeric compositions of future samples was evaluated in terms of the root-mean-square percent relative error (RMS%RE). The RMS%RE in the mol fraction of D-phenylalanine ranged from 1.3% to 3.0% when β-cyclodextrin was used as the host molecule for different guest–host concentrations. The RMS%RE in the mol fraction of D-phenylalanine obtained in a similar validation study conducted with γ-cyclodextrin ranged between 1.8% and 4.0% for different guest–host concentrations. Compared with previous studies done in absorption, fluorescence data were found to be more sensitive and the spectral differences observed as a function of enantiomeric composition were more uniformly spaced, making regression modeling more reliable. As a result, good regression models could be made at lower concentrations than were possible previously when absorption measurements were used." @default.
• W2171174658 created "2016-06-24" @default.
• W2171174658 creator A5004852270 @default.
• W2171174658 creator A5013651794 @default.
• W2171174658 creator A5029718646 @default.
• W2171174658 creator A5074422880 @default.
• W2171174658 date "2005-01-01" @default.
• W2171174658 modified "2023-10-10" @default.
• W2171174658 title "Determination of the enantiomeric composition of phenylalanine samples by chemometric analysis of the fluorescence spectra of cyclodextrin guest–host complexes" @default.
• W2171174658 cites W1536675431 @default.
• W2171174658 cites W1981557476 @default.
• W2171174658 cites W2019353391 @default.
• W2171174658 cites W2037046004 @default.
• W2171174658 cites W2037591739 @default.
• W2171174658 cites W2046109662 @default.
• W2171174658 cites W2074830928 @default.
• W2171174658 cites W2079996030 @default.
• W2171174658 cites W2084293735 @default.
• W2171174658 cites W2127455316 @default.
• W2171174658 cites W2138444499 @default.
• W2171174658 cites W2170817523 @default.
• W2171174658 cites W3131548746 @default.
• W2171174658 cites W4240681501 @default.
• W2171174658 doi "https://doi.org/10.1039/b405478d" @default.
• W2171174658 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15665979" @default.
• W2171174658 hasPublicationYear "2005" @default.
• W2171174658 type Work @default.
• W2171174658 sameAs 2171174658 @default.
• W2171174658 citedByCount "36" @default.
• W2171174658 countsByYear W21711746582012 @default.
• W2171174658 countsByYear W21711746582013 @default.
• W2171174658 countsByYear W21711746582014 @default.
• W2171174658 countsByYear W21711746582015 @default.
• W2171174658 countsByYear W21711746582016 @default.
• W2171174658 countsByYear W21711746582017 @default.
• W2171174658 countsByYear W21711746582018 @default.
• W2171174658 crossrefType "journal-article" @default.
• W2171174658 hasAuthorship W2171174658A5004852270 @default.
• W2171174658 hasAuthorship W2171174658A5013651794 @default.
• W2171174658 hasAuthorship W2171174658A5029718646 @default.
• W2171174658 hasAuthorship W2171174658A5074422880 @default.
• W2171174658 hasConcept C105795698 @default.
• W2171174658 hasConcept C113196181 @default.
• W2171174658 hasConcept C121332964 @default.
• W2171174658 hasConcept C125287762 @default.
• W2171174658 hasConcept C158711907 @default.
• W2171174658 hasConcept C159985019 @default.
• W2171174658 hasConcept C178790620 @default.
• W2171174658 hasConcept C185592680 @default.
• W2171174658 hasConcept C192562407 @default.
• W2171174658 hasConcept C22354355 @default.
• W2171174658 hasConcept C2777431362 @default.
• W2171174658 hasConcept C2779433975 @default.
• W2171174658 hasConcept C33923547 @default.
• W2171174658 hasConcept C43617362 @default.
• W2171174658 hasConcept C486523 @default.
• W2171174658 hasConcept C515207424 @default.
• W2171174658 hasConcept C55493867 @default.
• W2171174658 hasConcept C62520636 @default.
• W2171174658 hasConcept C91881484 @default.
• W2171174658 hasConceptScore W2171174658C105795698 @default.
• W2171174658 hasConceptScore W2171174658C113196181 @default.
• W2171174658 hasConceptScore W2171174658C121332964 @default.
• W2171174658 hasConceptScore W2171174658C125287762 @default.
• W2171174658 hasConceptScore W2171174658C158711907 @default.
• W2171174658 hasConceptScore W2171174658C159985019 @default.
• W2171174658 hasConceptScore W2171174658C178790620 @default.
• W2171174658 hasConceptScore W2171174658C185592680 @default.
• W2171174658 hasConceptScore W2171174658C192562407 @default.
• W2171174658 hasConceptScore W2171174658C22354355 @default.
• W2171174658 hasConceptScore W2171174658C2777431362 @default.
• W2171174658 hasConceptScore W2171174658C2779433975 @default.
• W2171174658 hasConceptScore W2171174658C33923547 @default.
• W2171174658 hasConceptScore W2171174658C43617362 @default.
• W2171174658 hasConceptScore W2171174658C486523 @default.
• W2171174658 hasConceptScore W2171174658C515207424 @default.
• W2171174658 hasConceptScore W2171174658C55493867 @default.
• W2171174658 hasConceptScore W2171174658C62520636 @default.
• W2171174658 hasConceptScore W2171174658C91881484 @default.
• W2171174658 hasIssue "2" @default.
• W2171174658 hasLocation W21711746581 @default.
• W2171174658 hasLocation W21711746582 @default.
• W2171174658 hasOpenAccess W2171174658 @default.
• W2171174658 hasPrimaryLocation W21711746581 @default.
• W2171174658 hasRelatedWork W1989635900 @default.
• W2171174658 hasRelatedWork W2029062215 @default.
• W2171174658 hasRelatedWork W2047340588 @default.
• W2171174658 hasRelatedWork W2057585217 @default.
• W2171174658 hasRelatedWork W2097856366 @default.
• W2171174658 hasRelatedWork W2353578181 @default.
• W2171174658 hasRelatedWork W2358488580 @default.
• W2171174658 hasRelatedWork W2358875747 @default.
• W2171174658 hasRelatedWork W2429228028 @default.
• W2171174658 hasRelatedWork W3197701549 @default.
• W2171174658 hasVolume "130" @default.
• W2171174658 isParatext "false" @default.
• W2171174658 isRetracted "false" @default.
• W2171174658 magId "2171174658" @default.

• next