FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2045653181> ?p ?o ?g. }

• W2045653181 endingPage "210" @default.
• W2045653181 startingPage "191" @default.
• W2045653181 abstract "A comprehensive drug screening procedure for detecting drugs in the blood samples of car drivers suspected of driving under the influence of drugs, is presented. Amphetamines, cannabinoids, opioids, cocaine and benzodiazepines were screened by an immunological EMIT ETS system after acetone precipitation. Gas chromatographic methods were used to screen and quantitate basic, neutral and acidic drugs. The free amino groups of basic drugs were derivatized with heptafluorobutyric anhydride. Analysis was performed by a dual channel gas chromatograph combined with a nitrogen phosphorus and an electron capture detector. Phenyltrimethylammonium hydroxide was used as a methylathing agent for acidic substances before analysis with a gas chromatograph connected to a nitrogen phosphorus detector. A gas chromatography/mass spectrometry was used as a common confirmation method. Tetrahydrocannabinol was quantitated after bis(trimethylsilyl)trifluoroacetamide derivatization, opiates after pentafluoropropionic anhydride derivatization and benzoylecgonine after pentafluoropropionic anhydride and pentafluoropropanol derivatization. Excluding benzodiazepines, which were confirmed with a gas chromatograph connected to a nitrogen phosphorus and an electron capture detector, the other basic drugs as well as the acidic drugs were confirmed after the same derivatization procedures as in the screening methods. Alcohols were quantitated in triplicate by gas chromatography using three different kinds of columns. Although urine is the most important specimen for screening abused drugs, it has only limited use in forensic toxicology. The described system is most useful for analyzing a wide range of substances, including illicit drugs, benzodiazepines, barbiturates, antidepressants and phenothiazenes in forensic samples when urine is not available." @default.
• W2045653181 created "2016-06-24" @default.
• W2045653181 creator A5011692421 @default.
• W2045653181 creator A5024265800 @default.
• W2045653181 creator A5024746167 @default.
• W2045653181 creator A5030103436 @default.
• W2045653181 creator A5060585450 @default.
• W2045653181 creator A5063367714 @default.
• W2045653181 creator A5072532462 @default.
• W2045653181 creator A5089845457 @default.
• W2045653181 creator A5090618737 @default.
• W2045653181 date "1996-02-01" @default.
• W2045653181 modified "2023-10-10" @default.
• W2045653181 title "Comprehensive drug screening in blood for detecting abused drugs or drugs potentially hazardous for traffic safety" @default.
• W2045653181 cites W1978701451 @default.
• W2045653181 cites W1979894939 @default.
• W2045653181 cites W2014438086 @default.
• W2045653181 cites W2061014349 @default.
• W2045653181 cites W2066789446 @default.
• W2045653181 cites W2073825354 @default.
• W2045653181 cites W2074167524 @default.
• W2045653181 cites W2095785058 @default.
• W2045653181 cites W2106760825 @default.
• W2045653181 cites W2113516966 @default.
• W2045653181 cites W2115233992 @default.
• W2045653181 cites W2116558041 @default.
• W2045653181 cites W2119351899 @default.
• W2045653181 cites W2120234275 @default.
• W2045653181 cites W2122013058 @default.
• W2045653181 cites W2123866710 @default.
• W2045653181 cites W2124005532 @default.
• W2045653181 cites W2124123669 @default.
• W2045653181 cites W2124949035 @default.
• W2045653181 cites W2126957420 @default.
• W2045653181 cites W2134206497 @default.
• W2045653181 cites W2135115310 @default.
• W2045653181 cites W2138621313 @default.
• W2045653181 cites W2139523641 @default.
• W2045653181 cites W2143369762 @default.
• W2045653181 cites W2150268758 @default.
• W2045653181 cites W2150334037 @default.
• W2045653181 cites W2151953343 @default.
• W2045653181 cites W2152648454 @default.
• W2045653181 cites W2162710024 @default.
• W2045653181 cites W2163879104 @default.
• W2045653181 cites W2169529156 @default.
• W2045653181 cites W2171503950 @default.
• W2045653181 cites W2270766661 @default.
• W2045653181 cites W2315420076 @default.
• W2045653181 cites W2319628158 @default.
• W2045653181 cites W4300609914 @default.
• W2045653181 doi "https://doi.org/10.1016/0379-0738(95)01862-x" @default.
• W2045653181 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8819994" @default.
• W2045653181 hasPublicationYear "1996" @default.
• W2045653181 type Work @default.
• W2045653181 sameAs 2045653181 @default.
• W2045653181 citedByCount "49" @default.
• W2045653181 countsByYear W20456531812012 @default.
• W2045653181 countsByYear W20456531812013 @default.
• W2045653181 countsByYear W20456531812014 @default.
• W2045653181 countsByYear W20456531812018 @default.
• W2045653181 countsByYear W20456531812019 @default.
• W2045653181 countsByYear W20456531812020 @default.
• W2045653181 crossrefType "journal-article" @default.
• W2045653181 hasAuthorship W2045653181A5011692421 @default.
• W2045653181 hasAuthorship W2045653181A5024265800 @default.
• W2045653181 hasAuthorship W2045653181A5024746167 @default.
• W2045653181 hasAuthorship W2045653181A5030103436 @default.
• W2045653181 hasAuthorship W2045653181A5060585450 @default.
• W2045653181 hasAuthorship W2045653181A5063367714 @default.
• W2045653181 hasAuthorship W2045653181A5072532462 @default.
• W2045653181 hasAuthorship W2045653181A5089845457 @default.
• W2045653181 hasAuthorship W2045653181A5090618737 @default.
• W2045653181 hasConcept C123460561 @default.
• W2045653181 hasConcept C158342456 @default.
• W2045653181 hasConcept C162356407 @default.
• W2045653181 hasConcept C185592680 @default.
• W2045653181 hasConcept C194828623 @default.
• W2045653181 hasConcept C205345274 @default.
• W2045653181 hasConcept C2776923573 @default.
• W2045653181 hasConcept C2777389121 @default.
• W2045653181 hasConcept C2777537440 @default.
• W2045653181 hasConcept C2777866328 @default.
• W2045653181 hasConcept C2780026642 @default.
• W2045653181 hasConcept C2780035454 @default.
• W2045653181 hasConcept C3017944768 @default.
• W2045653181 hasConcept C3018481051 @default.
• W2045653181 hasConcept C43617362 @default.
• W2045653181 hasConcept C55493867 @default.
• W2045653181 hasConcept C71924100 @default.
• W2045653181 hasConcept C98274493 @default.
• W2045653181 hasConceptScore W2045653181C123460561 @default.
• W2045653181 hasConceptScore W2045653181C158342456 @default.
• W2045653181 hasConceptScore W2045653181C162356407 @default.
• W2045653181 hasConceptScore W2045653181C185592680 @default.
• W2045653181 hasConceptScore W2045653181C194828623 @default.
• W2045653181 hasConceptScore W2045653181C205345274 @default.
• W2045653181 hasConceptScore W2045653181C2776923573 @default.

• next