{"id":"https://openalex.org/W1200856400","doi":"https://doi.org/10.1520/jfs10478j","title":"Discoloration Effect of Diluents in Contraband Cocaine","display_name":"Discoloration Effect of Diluents in Contraband Cocaine","publication_year":1974,"publication_date":"1974-10-01","ids":{"openalex":"https://openalex.org/W1200856400","doi":"https://doi.org/10.1520/jfs10478j","mag":"1200856400"},"language":"en","primary_location":{"id":"doi:10.1520/jfs10478j","doi":"https://doi.org/10.1520/jfs10478j","is_oa":false,"landing_page_url":"https://doi.org/10.1520/jfs10478j","pdf_url":null,"source":{"id":"https://openalex.org/S62072220","display_name":"Journal of Forensic Sciences","issn_l":"0022-1198","issn":["0022-1198","1556-4029"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Forensic Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114585530","display_name":"S Dugar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1331163269","display_name":"New York City Police Department","ror":"https://ror.org/03nkqys97","country_code":"US","type":"government","lineage":["https://openalex.org/I1331163269"]},{"id":"https://openalex.org/I4405268351","display_name":"Government of New York City","ror":"https://ror.org/00p0fzx29","country_code":"US","type":"government","lineage":["https://openalex.org/I4405268351"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S Dugar","raw_affiliation_strings":["New York City Police Department Crime Laboratory 1 Chemist, police officer, and police officer , respectively, , New York, N.Y","Chemist, police officer, and police officer, respectively, New York City Police Department Crime Laboratory, New York, N.Y., US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York City Police Department Crime Laboratory 1 Chemist, police officer, and police officer , respectively, , New York, N.Y","institution_ids":["https://openalex.org/I1331163269","https://openalex.org/I4405268351"]},{"raw_affiliation_string":"Chemist, police officer, and police officer, respectively, New York City Police Department Crime Laboratory, New York, N.Y., US","institution_ids":["https://openalex.org/I1331163269"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017233132","display_name":"Thomas Catalano","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1331163269","display_name":"New York City Police Department","ror":"https://ror.org/03nkqys97","country_code":"US","type":"government","lineage":["https://openalex.org/I1331163269"]},{"id":"https://openalex.org/I4405268351","display_name":"Government of New York City","ror":"https://ror.org/00p0fzx29","country_code":"US","type":"government","lineage":["https://openalex.org/I4405268351"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T Catalano","raw_affiliation_strings":["New York City Police Department Crime Laboratory 1 Chemist, police officer, and police officer , respectively, , New York, N.Y","Chemist, police officer, and police officer, respectively, New York City Police Department Crime Laboratory, New York, N.Y., US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York City Police Department Crime Laboratory 1 Chemist, police officer, and police officer , respectively, , New York, N.Y","institution_ids":["https://openalex.org/I1331163269","https://openalex.org/I4405268351"]},{"raw_affiliation_string":"Chemist, police officer, and police officer, respectively, New York City Police Department Crime Laboratory, New York, N.Y., US","institution_ids":["https://openalex.org/I1331163269"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112576810","display_name":"Robert M. Cerrato","orcid":"https://orcid.org/0009-0001-7440-7933","observed_orcids":["https://orcid.org/0009-0001-7440-7933"]},"institutions":[{"id":"https://openalex.org/I1331163269","display_name":"New York City Police Department","ror":"https://ror.org/03nkqys97","country_code":"US","type":"government","lineage":["https://openalex.org/I1331163269"]},{"id":"https://openalex.org/I4405268351","display_name":"Government of New York City","ror":"https://ror.org/00p0fzx29","country_code":"US","type":"government","lineage":["https://openalex.org/I4405268351"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R Cerrato","raw_affiliation_strings":["New York City Police Department Crime Laboratory 1 Chemist, police officer, and police officer , respectively, , New York, N.Y","Chemist, police officer, and police officer, respectively, New York City Police Department Crime Laboratory, New York, N.Y., US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York City Police Department Crime Laboratory 1 Chemist, police officer, and police officer , respectively, , New York, N.Y","institution_ids":["https://openalex.org/I1331163269","https://openalex.org/I4405268351"]},{"raw_affiliation_string":"Chemist, police officer, and police officer, respectively, New York City Police Department Crime Laboratory, New York, N.Y., US","institution_ids":["https://openalex.org/I1331163269"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4330,"currency":"USD","value_usd":4330},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.05717311,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"19","issue":"4","first_page":"868","last_page":"872"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10800","display_name":"Forensic Toxicology and Drug Analysis","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/3005","display_name":"Toxicology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10800","display_name":"Forensic Toxicology and Drug Analysis","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/3005","display_name":"Toxicology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11460","display_name":"Analytical Methods in Pharmaceuticals","score":0.003800000064074993,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11838","display_name":"Crime, Illicit Activities, and Governance","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cocaine","display_name":"cocaine","score":0.8640000224113464},{"id":"https://openalex.org/keywords/drug-diluents","display_name":"drug diluents","score":0.7409999966621399},{"id":"https://openalex.org/keywords/lactose","display_name":"lactose","score":0.5569999814033508},{"id":"https://openalex.org/keywords/amphetamine","display_name":"amphetamine","score":0.8309999704360962},{"id":"https://openalex.org/keywords/drug-storage","display_name":"drug storage","score":0.6060000061988831},{"id":"https://openalex.org/keywords/forensic-drug-analysis","display_name":"forensic drug analysis","score":0.6200000047683716}],"concepts":[{"id":"https://openalex.org/C175804951","wikidata":"https://www.wikidata.org/wiki/Q3268188","display_name":"Diluent","level":2,"score":0.7377241253852844},{"id":"https://openalex.org/C77595967","wikidata":"https://www.wikidata.org/wiki/Q3151013","display_name":"Forensic engineering","level":1,"score":0.3264527916908264},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3251904249191284},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1780233085155487},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.06997990608215332}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1520/jfs10478j","doi":"https://doi.org/10.1520/jfs10478j","is_oa":false,"landing_page_url":"https://doi.org/10.1520/jfs10478j","pdf_url":null,"source":{"id":"https://openalex.org/S62072220","display_name":"Journal of Forensic Sciences","issn_l":"0022-1198","issn":["0022-1198","1556-4029"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Forensic Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2011118697","https://openalex.org/W2059402775","https://openalex.org/W2061325152","https://openalex.org/W2077361564","https://openalex.org/W2109499399","https://openalex.org/W3010147967"],"related_works":["https://openalex.org/W2564967463","https://openalex.org/W2110780736","https://openalex.org/W155005800","https://openalex.org/W4299298216","https://openalex.org/W2025515342","https://openalex.org/W1598188797","https://openalex.org/W2089004344","https://openalex.org/W2404922344","https://openalex.org/W2046340454","https://openalex.org/W2471394942"],"abstract_inverted_index":{"Abstract":[0],"In":[1],"the":[2,26,30,47],"course":[3],"of":[4,7,13,29,38,46,50,54],"police":[5],"investigations":[6],"confiscated":[8],"drug":[9],"samples,":[10],"cocaine":[11,39],"mixtures":[12,40],"various":[14],"shades":[15],"from":[16],"white":[17],"to":[18],"brown":[19],"have":[20],"been":[21],"encountered":[22],"and":[23,53],"analyzed":[24],"at":[25],"Crime":[27],"Laboratory":[28],"New":[31],"York":[32],"City":[33],"Police":[34],"Department.":[35],"Slight":[36],"discoloration":[37,49],"is":[41],"within":[42],"reason,":[43],"in":[44],"view":[45],"reported":[48],"lactose":[51],"[1,2]":[52],"lactose-amphetamine":[55],"[3\u20135]":[56],"upon":[57],"storage.":[58]},"counts_by_year":[],"updated_date":"2026-09-21T07:43:02.447757","created_date":"2016-06-24T00:00:00"}