{"id":"https://openalex.org/W2238720334","doi":"https://doi.org/10.1016/j.saa.2015.06.103","title":"Computation of geometric representation of novel spectrophotometric methods used for the analysis of minor components in pharmaceutical preparations","display_name":"Computation of geometric representation of novel spectrophotometric methods used for the analysis of minor components in pharmaceutical preparations","publication_year":2015,"publication_date":"2015-07-04","ids":{"openalex":"https://openalex.org/W2238720334","doi":"https://doi.org/10.1016/j.saa.2015.06.103","mag":"2238720334","pmid":"https://pubmed.ncbi.nlm.nih.gov/26163786"},"language":"en","primary_location":{"id":"doi:10.1016/j.saa.2015.06.103","doi":"https://doi.org/10.1016/j.saa.2015.06.103","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.saa.2015.06.103","pdf_url":null,"source":{"id":"https://openalex.org/S96873385","display_name":"Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy","issn_l":"1386-1425","issn":["1386-1425","1873-3557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5102836833","display_name":"Hayam Mahmoud LOTFY","orcid":"https://orcid.org/0000-0002-4126-7663","observed_orcids":["https://orcid.org/0000-0002-4126-7663"]},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]},{"id":"https://openalex.org/I186217134","display_name":"Future University in Egypt","ror":"https://ror.org/03s8c2x09","country_code":"EG","type":"education","lineage":["https://openalex.org/I186217134"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Hayam M. Lotfy","raw_affiliation_strings":["Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr-El Aini, 11562 Cairo, Egypt; Pharmaceutical Chemistry department, Faculty of Pharmaceutical sciences & Pharmaceutical industries, Future University in Egypt (FUE), 12311 Cairo, Egypt","Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr-El Aini, 11562 Cairo, Egypt","Pharmaceutical Chemistry department, Faculty of Pharmaceutical sciences & Pharmaceutical industries, Future University in Egypt (FUE), 12311 Cairo, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr-El Aini, 11562 Cairo, Egypt; Pharmaceutical Chemistry department, Faculty of Pharmaceutical sciences & Pharmaceutical industries, Future University in Egypt (FUE), 12311 Cairo, Egypt","institution_ids":["https://openalex.org/I145487455","https://openalex.org/I186217134"]},{"raw_affiliation_string":"Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr-El Aini, 11562 Cairo, Egypt","institution_ids":["https://openalex.org/I145487455"]},{"raw_affiliation_string":"Pharmaceutical Chemistry department, Faculty of Pharmaceutical sciences & Pharmaceutical industries, Future University in Egypt (FUE), 12311 Cairo, Egypt","institution_ids":["https://openalex.org/I186217134"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013509024","display_name":"Sarah S. Saleh","orcid":"https://orcid.org/0000-0002-1608-008X","observed_orcids":["https://orcid.org/0000-0002-1608-008X"]},"institutions":[{"id":"https://openalex.org/I895027328","display_name":"October University of Modern Sciences and Arts","ror":"https://ror.org/01nvnhx40","country_code":"EG","type":"education","lineage":["https://openalex.org/I895027328"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Sarah S. Saleh","raw_affiliation_strings":["Analytical Chemistry Department, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), 11787 6th October, Egypt. Electronic address: drsarahsalah@gmail.com","Analytical Chemistry Department, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), 11787 6th October, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Analytical Chemistry Department, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), 11787 6th October, Egypt. Electronic address: drsarahsalah@gmail.com","institution_ids":["https://openalex.org/I895027328"]},{"raw_affiliation_string":"Analytical Chemistry Department, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), 11787 6th October, Egypt","institution_ids":["https://openalex.org/I895027328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061398443","display_name":"Nagiba Yehia Hassan","orcid":"https://orcid.org/0000-0003-3311-8841","observed_orcids":["https://orcid.org/0000-0003-3311-8841"]},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Nagiba Y. Hassan","raw_affiliation_strings":["Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr-El Aini, 11562 Cairo, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr-El Aini, 11562 Cairo, Egypt","institution_ids":["https://openalex.org/I145487455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005253899","display_name":"Hesham Salem","orcid":"https://orcid.org/0000-0002-6467-849X","observed_orcids":["https://orcid.org/0000-0002-6467-849X"]},"institutions":[{"id":"https://openalex.org/I4401727001","display_name":"Deraya University","ror":"https://ror.org/05252fg05","country_code":"EG","type":"education","lineage":["https://openalex.org/I4401727001"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Hesham Salem","raw_affiliation_strings":["Analytical Chemistry Department, Faculty of Pharmacy, Deraya University, Minia, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Analytical Chemistry Department, Faculty of Pharmacy, Deraya University, Minia, Egypt","institution_ids":["https://openalex.org/I4401727001"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5013509024"],"corresponding_institution_ids":["https://openalex.org/I895027328"],"apc_list":{"value":3750,"currency":"USD","value_usd":3750},"apc_paid":null,"fwci":0.5272,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.56905109,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"151","issue":null,"first_page":"628","last_page":"643"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11460","display_name":"Analytical Methods in Pharmaceuticals","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T11460","display_name":"Analytical Methods in Pharmaceuticals","score":0.9994999766349792,"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/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.00019999999494757503,"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/T12878","display_name":"Pharmaceutical Quality and Counterfeiting","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pharmaceutical-preparations","display_name":"pharmaceutical preparations","score":0.5830000042915344},{"id":"https://openalex.org/keywords/ternary-blends","display_name":"ternary mixtures","score":0.6740000247955322},{"id":"https://openalex.org/keywords/binary-mixtures","display_name":"binary mixtures","score":0.906000018119812},{"id":"https://openalex.org/keywords/ofloxacin","display_name":"ofloxacin","score":0.7940000295639038},{"id":"https://openalex.org/keywords/prednisolone-acetate","display_name":"prednisolone acetate","score":0.9990000128746033},{"id":"https://openalex.org/keywords/quality-control","display_name":"quality control","score":0.7360000014305115}],"concepts":[{"id":"https://openalex.org/C154020017","wikidata":"https://www.wikidata.org/wiki/Q520171","display_name":"Repeatability","level":2,"score":0.8833616375923157},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.5519348382949829},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.503612220287323},{"id":"https://openalex.org/C64452783","wikidata":"https://www.wikidata.org/wiki/Q1524945","display_name":"Ternary operation","level":2,"score":0.49226346611976624},{"id":"https://openalex.org/C68060419","wikidata":"https://www.wikidata.org/wiki/Q40754","display_name":"Subtraction","level":2,"score":0.4896691143512726},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4236436188220978},{"id":"https://openalex.org/C2779760435","wikidata":"https://www.wikidata.org/wiki/Q5396169","display_name":"Minor (academic)","level":2,"score":0.422995001077652},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.38129091262817383},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.36809974908828735},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.20728334784507751},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000893","descriptor_name":"Anti-Inflammatory Agents","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D000900","descriptor_name":"Anti-Bacterial Agents","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D003205","descriptor_name":"Computing Methodologies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004364","descriptor_name":"Pharmaceutical Preparations","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D007093","descriptor_name":"Imidazoles","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D011239","descriptor_name":"Prednisolone","qualifier_ui":"Q000031","qualifier_name":"analogs & derivatives","is_major_topic":true},{"descriptor_ui":"D011239","descriptor_name":"Prednisolone","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D013053","descriptor_name":"Spectrophotometry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D014663","descriptor_name":"Nasal Decongestants","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D015242","descriptor_name":"Ofloxacin","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.saa.2015.06.103","doi":"https://doi.org/10.1016/j.saa.2015.06.103","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.saa.2015.06.103","pdf_url":null,"source":{"id":"https://openalex.org/S96873385","display_name":"Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy","issn_l":"1386-1425","issn":["1386-1425","1873-3557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy","raw_type":"journal-article"},{"id":"pmid:26163786","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26163786","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy","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":40,"referenced_works":["https://openalex.org/W138967798","https://openalex.org/W1963484843","https://openalex.org/W1964378419","https://openalex.org/W1974192312","https://openalex.org/W1980270322","https://openalex.org/W1982342237","https://openalex.org/W1982833177","https://openalex.org/W1993670486","https://openalex.org/W1996139010","https://openalex.org/W2001610379","https://openalex.org/W2019455324","https://openalex.org/W2020492139","https://openalex.org/W2021188513","https://openalex.org/W2022829104","https://openalex.org/W2024085581","https://openalex.org/W2026014423","https://openalex.org/W2032871979","https://openalex.org/W2034839325","https://openalex.org/W2037782232","https://openalex.org/W2047232086","https://openalex.org/W2048196466","https://openalex.org/W2048295715","https://openalex.org/W2048702927","https://openalex.org/W2054296212","https://openalex.org/W2056745421","https://openalex.org/W2062293466","https://openalex.org/W2063622054","https://openalex.org/W2071579097","https://openalex.org/W2078964448","https://openalex.org/W2079506314","https://openalex.org/W2079572543","https://openalex.org/W2081416140","https://openalex.org/W2104781051","https://openalex.org/W2118501216","https://openalex.org/W2159430509","https://openalex.org/W2161743415","https://openalex.org/W2164115798","https://openalex.org/W2165511221","https://openalex.org/W4285719527","https://openalex.org/W4302381424"],"related_works":["https://openalex.org/W2048295715","https://openalex.org/W2013620746","https://openalex.org/W2020492139","https://openalex.org/W2235318520","https://openalex.org/W2060153884","https://openalex.org/W2167971311","https://openalex.org/W1993670486","https://openalex.org/W3010132190","https://openalex.org/W2070997058","https://openalex.org/W2331583549"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}