{"id":"https://openalex.org/W1447453068","doi":"https://doi.org/10.1016/j.chroma.2015.07.109","title":"Evaluation of oxidized buckypaper as material for the solid phase extraction of cobalamins from milk: Its efficacy as individual and support sorbent of a hydrophilic\u2013lipophilic balance copolymer","display_name":"Evaluation of oxidized buckypaper as material for the solid phase extraction of cobalamins from milk: Its efficacy as individual and support sorbent of a hydrophilic\u2013lipophilic balance copolymer","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1447453068","doi":"https://doi.org/10.1016/j.chroma.2015.07.109","mag":"1447453068","pmid":"https://pubmed.ncbi.nlm.nih.gov/26265001"},"language":"en","primary_location":{"id":"doi:10.1016/j.chroma.2015.07.109","doi":"https://doi.org/10.1016/j.chroma.2015.07.109","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.chroma.2015.07.109","pdf_url":null,"source":{"id":"https://openalex.org/S176136234","display_name":"Journal of Chromatography A","issn_l":"0021-9673","issn":["0021-9673","1873-3778"],"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-2","poland-100","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":"Journal of Chromatography A","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.sciencedirect.com/science/article/pii/S0021967315011176/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101552702","display_name":"Virginia P\u00e9rez\u2010Fern\u00e1ndez","orcid":"https://orcid.org/0000-0001-6930-2590","observed_orcids":["https://orcid.org/0000-0001-6930-2590"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"V. P\u00e9rez-Fern\u00e1ndez","raw_affiliation_strings":["Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050767955","display_name":"Alessandra Gentili","orcid":"https://orcid.org/0000-0002-9541-3857","observed_orcids":["https://orcid.org/0000-0002-9541-3857"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"A. Gentili","raw_affiliation_strings":["Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy. Electronic address: alessandra.gentili@uniroma1.it","Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy"],"raw_orcid":"https://orcid.org/0000-0002-9541-3857","affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy. Electronic address: alessandra.gentili@uniroma1.it","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056863530","display_name":"Andrea Martinelli","orcid":"https://orcid.org/0000-0002-6401-9988","observed_orcids":["https://orcid.org/0000-0002-6401-9988"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Martinelli","raw_affiliation_strings":["Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063455759","display_name":"Fulvia Caretti","orcid":"https://orcid.org/0000-0003-1513-0505","observed_orcids":["https://orcid.org/0000-0003-1513-0505"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"F. Caretti","raw_affiliation_strings":["Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080121346","display_name":"Roberta Curini","orcid":"https://orcid.org/0000-0002-7239-1712","observed_orcids":["https://orcid.org/0000-0002-7239-1712"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. Curini","raw_affiliation_strings":["Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy"],"raw_orcid":"https://orcid.org/0000-0002-7239-1712","affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Mathematical, Physical and Natural Science, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5050767955"],"corresponding_institution_ids":["https://openalex.org/I861853513"],"apc_list":{"value":4040,"currency":"USD","value_usd":4040},"apc_paid":null,"fwci":1.0543,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.69192909,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"1428","issue":null,"first_page":"255","last_page":"266"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10180","display_name":"Analytical chemistry methods development","score":0.9824000000953674,"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/T10180","display_name":"Analytical chemistry methods development","score":0.9824000000953674,"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/T10499","display_name":"Folate and B Vitamins Research","score":0.007499999832361937,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10908","display_name":"Analytical Chemistry and Chromatography","score":0.0024999999441206455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vitamin-b12","display_name":"vitamin B12","score":0.9990000128746033},{"id":"https://openalex.org/keywords/cow-s-milk","display_name":"cow's milk","score":0.8299999833106995},{"id":"https://openalex.org/keywords/solid-phase-extraction","display_name":"solid-phase extraction","score":0.8539999723434448},{"id":"https://openalex.org/keywords/oxidized-multi-walled-carbon-nanotubes","display_name":"oxidized multi-walled carbon nanotubes","score":0.9459999799728394},{"id":"https://openalex.org/keywords/oasis-hlb","display_name":"Oasis HLB","score":0.8700000047683716},{"id":"https://openalex.org/keywords/adenosylcobalamin","display_name":"adenosylcobalamin","score":0.7929999828338623},{"id":"https://openalex.org/keywords/methylcobalamin","display_name":"methylcobalamin","score":0.9940000176429749},{"id":"https://openalex.org/keywords/hydroxocobalamin","display_name":"hydroxocobalamin","score":0.984000027179718},{"id":"https://openalex.org/keywords/adsorbent-regeneration","display_name":"adsorbent regeneration","score":0.6980000138282776}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9048733711242676},{"id":"https://openalex.org/C152812720","wikidata":"https://www.wikidata.org/wiki/Q1000364","display_name":"Buckypaper","level":3,"score":0.8434053659439087},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.7904917597770691},{"id":"https://openalex.org/C81426234","wikidata":"https://www.wikidata.org/wiki/Q1408763","display_name":"Solid phase extraction","level":3,"score":0.6942957639694214},{"id":"https://openalex.org/C2777899863","wikidata":"https://www.wikidata.org/wiki/Q4428995","display_name":"Sorbent","level":3,"score":0.6709890365600586},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.5742080211639404},{"id":"https://openalex.org/C34381374","wikidata":"https://www.wikidata.org/wiki/Q37144","display_name":"Cartridge","level":2,"score":0.4583870768547058},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.4417640268802643},{"id":"https://openalex.org/C73826308","wikidata":"https://www.wikidata.org/wiki/Q684907","display_name":"Elution","level":2,"score":0.4267018437385559},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.1685786247253418},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.13694414496421814},{"id":"https://openalex.org/C513720949","wikidata":"https://www.wikidata.org/wiki/Q1778729","display_name":"Carbon nanotube","level":2,"score":0.09303674101829529},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000327","descriptor_name":"Adsorption","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002417","descriptor_name":"Cattle","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002853","descriptor_name":"Chromatography, Liquid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005504","descriptor_name":"Food Analysis","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D005504","descriptor_name":"Food Analysis","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008892","descriptor_name":"Milk","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D011108","descriptor_name":"Polymers","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D014805","descriptor_name":"Vitamin B 12","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":true},{"descriptor_ui":"D037742","descriptor_name":"Nanotubes, Carbon","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D052616","descriptor_name":"Solid Phase Extraction","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D053719","descriptor_name":"Tandem Mass Spectrometry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1016/j.chroma.2015.07.109","doi":"https://doi.org/10.1016/j.chroma.2015.07.109","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.chroma.2015.07.109","pdf_url":null,"source":{"id":"https://openalex.org/S176136234","display_name":"Journal of Chromatography A","issn_l":"0021-9673","issn":["0021-9673","1873-3778"],"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-2","poland-100","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":"Journal of Chromatography A","raw_type":"journal-article"},{"id":"pmid:26265001","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26265001","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":"Journal of chromatography. A","raw_type":"Journal Article"},{"id":"pmh:oai:iris.uniroma1.it:11573/791864","doi":null,"is_oa":true,"landing_page_url":"https://www.sciencedirect.com/science/article/pii/S0021967315011176/pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:iris.uniroma1.it:11573/791864","doi":null,"is_oa":true,"landing_page_url":"https://www.sciencedirect.com/science/article/pii/S0021967315011176/pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1508194135","https://openalex.org/W1534376087","https://openalex.org/W1547703061","https://openalex.org/W1559038691","https://openalex.org/W1577074403","https://openalex.org/W1683155711","https://openalex.org/W1975957552","https://openalex.org/W1981554832","https://openalex.org/W1984013653","https://openalex.org/W1996953383","https://openalex.org/W2034653409","https://openalex.org/W2036298726","https://openalex.org/W2047414669","https://openalex.org/W2056761900","https://openalex.org/W2059358870","https://openalex.org/W2069345772","https://openalex.org/W2076138191","https://openalex.org/W2093439897","https://openalex.org/W2094600363","https://openalex.org/W2094891278","https://openalex.org/W2106008469","https://openalex.org/W2107621321","https://openalex.org/W2127015944","https://openalex.org/W2136619555","https://openalex.org/W2143732607","https://openalex.org/W2167574472","https://openalex.org/W2168750598","https://openalex.org/W2324483989","https://openalex.org/W3007469596","https://openalex.org/W6633352508"],"related_works":["https://openalex.org/W2094600363","https://openalex.org/W2385010741","https://openalex.org/W1969051170","https://openalex.org/W1543923813","https://openalex.org/W2319422982","https://openalex.org/W4385431448","https://openalex.org/W2025176723","https://openalex.org/W2810985174","https://openalex.org/W2964628018","https://openalex.org/W2505555871"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
