Matches in SemOpenAlex for { <https://semopenalex.org/work/W2890909819> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2890909819 endingPage "57" @default.
- W2890909819 startingPage "47" @default.
- W2890909819 abstract "While background studies have been commonplace in many occupational fields for a long time, attempts to understand the chemical background in forensics labs has been largely understudied. Such studies can help define the efficiency of cleaning procedures and the integrity of collected data, which is becoming increasingly important due to improving sensitivity of instrumentation and the prevalence with which potent drugs of abuse, such as the opioids, are being seen. The results from this study provide a snapshot of the drug background levels on surfaces in a laboratory system comprised of a central laboratory and two satellite laboratories. Samples were collected from work surfaces by swiping with meta-aramid wipes, and extracted for analysis by LC/MS/MS, for quantitation, and TD-DART-MS, for non-targeted screening. Surfaces were sampled from within the drug unit (where drug evidence is processed) and the evidence receiving unit (where drug cases are handled) in all laboratories as well as the report writing area, the toxicology unit and the crime scene unit in the central laboratory. Results showed that the background was restricted primarily to the benches, balances, and instrumentation within the drug unit - with approximately an order of magnitude higher concentrations observed on the balances, compared to the benches. Higher levels were also observed in analyst specific surfaces when compared to general use surfaces within the drug unit - which corresponded to where bulk evidence handling was completed. Background in the evidence receiving and report writing sections was minimal. Comparison of the main laboratory to the satellite laboratories showed similarities amongst frequently encountered drugs like cocaine, but noticeable differences in opioids which could be attributed to differences in the make-up of exhibits each laboratory receives. Understanding the background levels of drugs in a forensic laboratory environment is crucial to improving cleaning protocols, helping define detection limits for highly sensitive analyses, and providing additional results to the broader community that has been establishing background levels in other environments." @default.
- W2890909819 created "2018-09-27" @default.
- W2890909819 creator A5007155601 @default.
- W2890909819 creator A5062442288 @default.
- W2890909819 creator A5076986688 @default.
- W2890909819 date "2018-12-01" @default.
- W2890909819 modified "2023-09-30" @default.
- W2890909819 title "A snapshot of drug background levels on surfaces in a forensic laboratory" @default.
- W2890909819 cites W1260456662 @default.
- W2890909819 cites W1525247388 @default.
- W2890909819 cites W1982348059 @default.
- W2890909819 cites W1989196993 @default.
- W2890909819 cites W2000227890 @default.
- W2890909819 cites W2014836704 @default.
- W2890909819 cites W2016542024 @default.
- W2890909819 cites W2026233677 @default.
- W2890909819 cites W2029193570 @default.
- W2890909819 cites W2030704743 @default.
- W2890909819 cites W2079158340 @default.
- W2890909819 cites W2082159453 @default.
- W2890909819 cites W2085433011 @default.
- W2890909819 cites W2093266079 @default.
- W2890909819 cites W2106283572 @default.
- W2890909819 cites W2141272384 @default.
- W2890909819 cites W2143143891 @default.
- W2890909819 cites W2182932672 @default.
- W2890909819 cites W2415048149 @default.
- W2890909819 cites W2513163237 @default.
- W2890909819 cites W2525506605 @default.
- W2890909819 cites W2553829345 @default.
- W2890909819 cites W2570664257 @default.
- W2890909819 cites W2609701185 @default.
- W2890909819 cites W2728064922 @default.
- W2890909819 cites W2744887453 @default.
- W2890909819 doi "https://doi.org/10.1016/j.forc.2018.09.001" @default.
- W2890909819 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6760002" @default.
- W2890909819 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31555749" @default.
- W2890909819 hasPublicationYear "2018" @default.
- W2890909819 type Work @default.
- W2890909819 sameAs 2890909819 @default.
- W2890909819 citedByCount "11" @default.
- W2890909819 countsByYear W28909098192019 @default.
- W2890909819 countsByYear W28909098192020 @default.
- W2890909819 countsByYear W28909098192021 @default.
- W2890909819 countsByYear W28909098192022 @default.
- W2890909819 countsByYear W28909098192023 @default.
- W2890909819 crossrefType "journal-article" @default.
- W2890909819 hasAuthorship W2890909819A5007155601 @default.
- W2890909819 hasAuthorship W2890909819A5062442288 @default.
- W2890909819 hasAuthorship W2890909819A5076986688 @default.
- W2890909819 hasBestOaLocation W28909098191 @default.
- W2890909819 hasConcept C111919701 @default.
- W2890909819 hasConcept C158342456 @default.
- W2890909819 hasConcept C185592680 @default.
- W2890909819 hasConcept C2780035454 @default.
- W2890909819 hasConcept C3018481051 @default.
- W2890909819 hasConcept C41008148 @default.
- W2890909819 hasConcept C43617362 @default.
- W2890909819 hasConcept C55282118 @default.
- W2890909819 hasConcept C71924100 @default.
- W2890909819 hasConcept C98274493 @default.
- W2890909819 hasConceptScore W2890909819C111919701 @default.
- W2890909819 hasConceptScore W2890909819C158342456 @default.
- W2890909819 hasConceptScore W2890909819C185592680 @default.
- W2890909819 hasConceptScore W2890909819C2780035454 @default.
- W2890909819 hasConceptScore W2890909819C3018481051 @default.
- W2890909819 hasConceptScore W2890909819C41008148 @default.
- W2890909819 hasConceptScore W2890909819C43617362 @default.
- W2890909819 hasConceptScore W2890909819C55282118 @default.
- W2890909819 hasConceptScore W2890909819C71924100 @default.
- W2890909819 hasConceptScore W2890909819C98274493 @default.
- W2890909819 hasLocation W28909098191 @default.
- W2890909819 hasLocation W28909098192 @default.
- W2890909819 hasLocation W28909098193 @default.
- W2890909819 hasLocation W28909098194 @default.
- W2890909819 hasOpenAccess W2890909819 @default.
- W2890909819 hasPrimaryLocation W28909098191 @default.
- W2890909819 hasRelatedWork W1985858343 @default.
- W2890909819 hasRelatedWork W2021799952 @default.
- W2890909819 hasRelatedWork W2025463546 @default.
- W2890909819 hasRelatedWork W2068204280 @default.
- W2890909819 hasRelatedWork W2071444842 @default.
- W2890909819 hasRelatedWork W2460301617 @default.
- W2890909819 hasRelatedWork W2786430007 @default.
- W2890909819 hasRelatedWork W2903874926 @default.
- W2890909819 hasRelatedWork W4240700856 @default.
- W2890909819 hasRelatedWork W4320076843 @default.
- W2890909819 hasVolume "11" @default.
- W2890909819 isParatext "false" @default.
- W2890909819 isRetracted "false" @default.
- W2890909819 magId "2890909819" @default.
- W2890909819 workType "article" @default.