{"id":"https://openalex.org/W4400746258","doi":"https://doi.org/10.47866/2615-9252/vjfc.4257","title":"Determination of stearoyl lactylate in starchy products using liquid chromatography method after hydrazine derivation","display_name":"Determination of stearoyl lactylate in starchy products using liquid chromatography method after hydrazine derivation","publication_year":2024,"publication_date":"2024-06-29","ids":{"openalex":"https://openalex.org/W4400746258","doi":"https://doi.org/10.47866/2615-9252/vjfc.4257"},"language":"en","primary_location":{"id":"doi:10.47866/2615-9252/vjfc.4257","doi":"https://doi.org/10.47866/2615-9252/vjfc.4257","is_oa":true,"landing_page_url":"http://dx.doi.org/10.47866/2615-9252/vjfc.4257","pdf_url":"https://vjfc.nifc.gov.vn/ajax/research/getfile?filecode=5aec84b8-a3f5-4c78-9063-f3ffbd615906","source":{"id":"https://openalex.org/S4210174827","display_name":"Heavy metals and arsenic concentrations in water agricultural soil and rice in Ngan Son district Bac Kan province Vietnam","issn_l":"2615-9252","issn":["2615-9252","2734-9152"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heavy metals and arsenic concentrations in water, agricultural soil, and rice in Ngan Son district, Bac Kan province, Vietnam","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://vjfc.nifc.gov.vn/ajax/research/getfile?filecode=5aec84b8-a3f5-4c78-9063-f3ffbd615906","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5092368468","display_name":"Le Vu Thi Nhat","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Le Vu Thi Nhat","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005388775","display_name":"Trang V\u0169 Th\u1ecb","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Trang Vu Thi","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109748602","display_name":"Nhi Trinh Yen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Nhi Trinh Yen","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010808692","display_name":"Ng\u00e2n L\u00ea Vi\u1ebft","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Ngan Le Viet","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112599560","display_name":"Th\u01b0\u1ee3ng Nguy\u1ec5n Nh\u01b0","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Thuong Nguyen Nhu","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025408280","display_name":"Th\u00fay L\u00ea Th\u1ecb","orcid":"https://orcid.org/0000-0002-6434-9426","observed_orcids":["https://orcid.org/0000-0002-6434-9426"]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Thuy Le Thi","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092368467","display_name":"Trang Luu Thi Huyen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Trang Luu Thi Huyen","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113750753","display_name":"Kh\u00e1nh Cao C\u00f4ng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Khanh Cao Cong","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017686344","display_name":"Chi\u1ebfn \u0110inh Vi\u1ebft","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Chien Dinh Viet","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104704766","display_name":"Thao Le Thi Phuong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Thao Le Thi Phuong","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067957789","display_name":"Hao Le Thi Hong","orcid":"https://orcid.org/0000-0003-2286-1461","observed_orcids":["https://orcid.org/0000-0003-2286-1461"]},"institutions":[{"id":"https://openalex.org/I4405277984","display_name":"Vi\u1ec7n Ki\u1ec3m nghi\u1ec7m an to\u00e0n v\u1ec7 sinh th\u1ef1c ph\u1ea9m qu\u1ed1c gia","ror":"https://ror.org/04hj8q485","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405277984"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Hao Le Thi Hong","raw_affiliation_strings":["National Institute for Food Control, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Food Control, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4405277984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5093633087","display_name":"Huong Nguyen Thi Anh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I177233841","display_name":"Vietnam National University, Hanoi","ror":"https://ror.org/02jmfj006","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Huong Nguyen Thi Anh","raw_affiliation_strings":["University of Science, Vietnam National University Hanoi, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Science, Vietnam National University Hanoi, Hanoi, Vietnam","institution_ids":["https://openalex.org/I177233841"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":"2","first_page":"89","last_page":"100"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11460","display_name":"Analytical Methods in Pharmaceuticals","score":0.7304999828338623,"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":0.7304999828338623,"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/T10908","display_name":"Analytical Chemistry and Chromatography","score":0.08669999986886978,"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/T13325","display_name":"Dye analysis and toxicity","score":0.07980000227689743,"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/sodium-stearoyl-lactylate","display_name":"sodium stearoyl lactylate","score":0.9649999737739563},{"id":"https://openalex.org/keywords/emulsifiers","display_name":"emulsifiers","score":0.7590000033378601},{"id":"https://openalex.org/keywords/bread","display_name":"bread","score":0.9670000076293945},{"id":"https://openalex.org/keywords/cookies","display_name":"cookies","score":0.9929999709129333},{"id":"https://openalex.org/keywords/hplc-pda-method-validation","display_name":"HPLC-PDA method validation","score":0.7950000166893005}],"concepts":[{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.7188612222671509},{"id":"https://openalex.org/C2776597398","wikidata":"https://www.wikidata.org/wiki/Q5954496","display_name":"Hydrazine (antidepressant)","level":2,"score":0.6893219351768494},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6171498894691467}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.47866/2615-9252/vjfc.4257","doi":"https://doi.org/10.47866/2615-9252/vjfc.4257","is_oa":true,"landing_page_url":"http://dx.doi.org/10.47866/2615-9252/vjfc.4257","pdf_url":"https://vjfc.nifc.gov.vn/ajax/research/getfile?filecode=5aec84b8-a3f5-4c78-9063-f3ffbd615906","source":{"id":"https://openalex.org/S4210174827","display_name":"Heavy metals and arsenic concentrations in water agricultural soil and rice in Ngan Son district Bac Kan province Vietnam","issn_l":"2615-9252","issn":["2615-9252","2734-9152"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heavy metals and arsenic concentrations in water, agricultural soil, and rice in Ngan Son district, Bac Kan province, Vietnam","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ab7167de66f14288b701607819afdb39","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/ab7167de66f14288b701607819afdb39","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ta\u0323p chi\u0301 Kie\u0302\u0309m nghie\u0323\u0302m va\u0300 An toa\u0300n thu\u031b\u0323c pha\u0302\u0309m, Vol 7, Iss 2, Pp 89-100 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.47866/2615-9252/vjfc.4257","doi":"https://doi.org/10.47866/2615-9252/vjfc.4257","is_oa":true,"landing_page_url":"http://dx.doi.org/10.47866/2615-9252/vjfc.4257","pdf_url":"https://vjfc.nifc.gov.vn/ajax/research/getfile?filecode=5aec84b8-a3f5-4c78-9063-f3ffbd615906","source":{"id":"https://openalex.org/S4210174827","display_name":"Heavy metals and arsenic concentrations in water agricultural soil and rice in Ngan Son district Bac Kan province Vietnam","issn_l":"2615-9252","issn":["2615-9252","2734-9152"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heavy metals and arsenic concentrations in water, agricultural soil, and rice in Ngan Son district, Bac Kan province, Vietnam","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6875,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4400746258.pdf","grobid_xml":"https://content.openalex.org/works/W4400746258.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2953930266","https://openalex.org/W2081509407","https://openalex.org/W2602542968","https://openalex.org/W2043654933","https://openalex.org/W2362694115","https://openalex.org/W2135795390","https://openalex.org/W2383009327","https://openalex.org/W2363051473","https://openalex.org/W2320335842","https://openalex.org/W2315599677"],"abstract_inverted_index":{"Sodium":[0],"stearoyl":[1],"lactylate":[2],"(SSL)":[3],"is":[4],"an":[5],"emulsifying":[6],"agent":[7],"that":[8],"significantly":[9],"enhances":[10],"dough":[11],"volume,":[12],"surface":[13],"area,":[14],"and":[15,42,96,102,118,126,135,147,159,171,178,182],"structural":[16],"integrity":[17],"while":[18],"also":[19],"increasing":[20],"air":[21],"retention":[22],"even":[23],"with":[24,88,150],"a":[25,85,89],"small":[26],"amount":[27],"of":[28,60,115,120,154,166],"yeast":[29],"added.":[30],"Its":[31],"remarkable":[32],"properties":[33],"extend":[34],"to":[35,50,184,194],"improving":[36],"preservation":[37],"quality,":[38],"facilitating":[39],"finer":[40],"slicing,":[41],"inhibiting":[43],"microbial":[44],"proliferation,":[45],"thereby":[46],"reducing":[47],"shortening.":[48],"Owing":[49],"these":[51],"benefits,":[52],"SSL":[53,67,129,196],"finds":[54],"extensive":[55],"application":[56],"in":[57,198,204],"the":[58,71,76,104,162,205],"production":[59],"starch-containing":[61],"industrial":[62],"products.":[63],"In":[64],"this":[65],"study,":[66],"was":[68,82,100,142,169,191],"quantified":[69],"following":[70],"hydrazine":[72],"derivatization":[73],"stage":[74],"using":[75],"HPLC-PDA":[77],"method.":[78],"The":[79,98,113,188],"lactate":[80],"derivative":[81],"analyzed":[83],"on":[84,144],"C18":[86],"column":[87],"gradient":[90],"program":[91],"comprising":[92],"0.1%":[93],"formic":[94],"acid":[95],"acetonitrile.":[97],"method":[99,190],"validated":[101,189],"met":[103],"AOAC":[105],"requirements":[106],"for":[107,130,138,180,186],"good":[108],"linearity":[109],"(R2":[110],"=":[111,157],"1).":[112],"limits":[114,119],"detection":[116],"(LOD)":[117],"quantification":[121],"(LOQ)":[122],"were":[123],"2.00":[124],"mg/kg":[125,128,134,137],"6.66":[127],"bread":[131,146,181],"samples;":[132],"1.45":[133],"4.82":[136],"biscuit":[139,148],"samples.":[140],"Precision":[141],"performed":[143],"spiked":[145],"matrices":[149],"relative":[151,163],"standard":[152,164],"deviations":[153],"repeatability":[155],"RSDr":[156],"1.91%":[158],"3.07%,":[160],"respectively;":[161],"deviation":[165],"reproducibility":[167],"(RSDR)":[168],"4.22%":[170],"3.47%.":[172],"Recovery":[173],"values":[174],"ranged":[175],"between":[176],"95.1%":[177],"105%":[179],"95.4%":[183],"104.7%":[185],"biscuits.":[187],"subsequently":[192],"applied":[193],"analyze":[195],"content":[197],"20":[199],"different":[200],"starchy":[201],"products":[202],"purchased":[203],"Hanoi":[206],"market.":[207]},"counts_by_year":[],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2024-07-18T00:00:00"}
