Zobrazeno 1 - 10 of 17 pro vyhledávání: '"William Lee Hearn"'
1
Drug Contamination of U.S. Paper Currency and Forensic Relevance of Canine Alert to Paper Currency: A Critical Review of the Scientific Literature
Autor: Jay M. Poupko, William Lee Hearn, Federico Rossano
Publikováno v: Journal of forensic sciences, vol 63, iss 5
Poupko, JM; Hearn, WL; & Rossano, F. (2018). Drug Contamination of US Paper Currency and Forensic Relevance of Canine Alert to Paper Currency: A Critical Review of the Scientific Literature. JOURNAL OF FORENSIC SCIENCES, 63(5), 1340-1345. doi: 10.1111/1556-4029.13755. UC San Diego: Retrieved from: http://www.escholarship.org/uc/item/954036pw
Several studies have reported on wide-spread contamination of U.S. paper currency with cocaine and to a lesser extent other illicit drugs. Canines are trained and employed to search for and alert to drugs. Canine alert to currency has been used as ev
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c454600bb338a2f3781021bf53100a99
https://escholarship.org/uc/item/954036pw
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2
Identification and Quantitation of Ibogaine and an o-Demethylated Metabolite in Brain and Biological Fluids Using Gas Chromatography-Mass Spectrometry
Autor: William Lee Hearn, John Pablo, Deborah C. Mash, George W. Hime
Publikováno v: Journal of Analytical Toxicology. 19:427-434
This report describes a sensitive method for quantitating ibogaine and a single major metabolite in biological fluids and brain tissue. We identified the metabolite as 12-hydroxy-ibogamine (12-OH-ibogamine or noribogaine) by full-scan, electron-impac
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ef7a2c1679039238ec94af5bf200092
https://doi.org/10.1093/jat/19.6.427
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4
Quantitation of N,N-dimethyltryptamine and harmala alkaloids in human plasma after oral dosing with ayahuasca
Autor: William Lee Hearn, Deborah C. Mash, Dennis J. McKenna, Lionel P. Raymon, Charles S. Grob, Glacus S. Brito, J. C. Callaway
Publikováno v: Journal of analytical toxicology. 20(6)
Harmine, harmaline, tetrahydroharmine (THH), and N,N-dimethyltryptamine (DMT) were quantitated in plasma from 15 healthy male volunteers after the ingestion of ayahuasca, a beverage that has been used for religious purposes in Brazil since pre-Columb
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9710a3ab7d4d0515b41bf654009558b
https://pubmed.ncbi.nlm.nih.gov/8889686
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5
Analysis of cocaine and metabolites in brain using solid phase extraction and full-scanning gas chromatography/ion trap mass spectrometry
Autor: Antonio F. Hernández, William Lee Hearn, Wilmo Andollo
Publikováno v: Forensic science international. 65(3)
A method is described for the determination of cocaine, benzoylecgonine and cocaethylene in the human brain using Clean Screen solid phase extraction cartridges and gas chromatography/ion trap mass spectrometry with electron impact and full scan anal
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72ae2afca0f3b26ca5f92f3a398fedfa
https://pubmed.ncbi.nlm.nih.gov/8039772
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6
A solid phase extraction technique for the isolation and identification of opiates in urine
Autor: Wilmo Andollo, Wei Huang, William Lee Hearn
Publikováno v: Journal of analytical toxicology. 16(5)
A quantitative method was developed for the simultaneous analysis of morphine, codeine, hydromorphone, hydrocodone, and oxycodone in urine by gas chromatography/mass spectrometry. Samples were hydrolyzed with ~-glucuronidase and then extracted by sol
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a31d012bbcd06f136fdf397c936b9c3
https://pubmed.ncbi.nlm.nih.gov/1284136
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7
Fatal Diphenhydramine Intoxication in Infants
Autor: Deborah G. Johnson, William Lee Hearn, Andrew M. Baker, Karla A. Moore, Barry Levine, Stephen J. Nelson, Joseph A. Levisky
Publikováno v: Journal of Forensic Sciences. 48:2002121
Diphenhydramine is an antihistamine available in numerous over-the-counter preparations. Often used for its sedative effects in adults, it can cause paradoxical central nervous system stimulation in children, with effects ranging from excitation to s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f33cf3a3daeaad02d096127588c8d21c
https://doi.org/10.1520/jfs2002121
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8
Xylazine Toxicity—Literature Review and Report of Two Cases
Autor: William Lee Hearn, Roger E. Mittleman, G W Hime
Publikováno v: Journal of Forensic Sciences. 43:16155J
Xylazine is a veterinary sedative, analgesic or general anesthetic. Its pharmaceutical action results in sympathetic discharge via stimulation of alpha-2-adrenoceptors. In humans, toxicity consists of central nervous system depression, bradycardia an
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d8091b28474c19ff9bb44938de10c4d
https://doi.org/10.1520/jfs16155j
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9
A Review ofThe Controlled Substances Act: A Resource Manual of the Current Status of the Federal Drug Laws
Autor: William Lee Hearn
Publikováno v: Journal of Forensic Sciences. 35:12823J
In compiling this reference work, Dr. Shulgin has done a great service for those who work in drug enforcement. This should be a valuable reference for the criminalist who must know the legal status of substances detected in the crime laboratory and d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::98ad4d1622926e9c882d5bdd60227acf
https://doi.org/10.1520/jfs12823j
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