{"id":"https://openalex.org/W2787872009","doi":null,"title":"Availability of Some Inorganic Micronutrients and Effects of Grading on Their Levels in East African Black Teas and Their Infusions","display_name":"Availability of Some Inorganic Micronutrients and Effects of Grading on Their Levels in East African Black Teas and Their Infusions","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2787872009","mag":"2787872009"},"language":"en","primary_location":{"id":"mag:2787872009","doi":null,"is_oa":false,"landing_page_url":"https://www.ajbls.com/article/2013/2/1/42-49","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5049951720","display_name":"Wesley Nyaigoti Omwoyo","orcid":"https://orcid.org/0000-0002-0357-2405","observed_orcids":["https://orcid.org/0000-0002-0357-2405"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wesley Omwoyo","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-0357-2405","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046177702","display_name":"Philip Okinda Owuor","orcid":"https://orcid.org/0000-0002-2571-0653","observed_orcids":["https://orcid.org/0000-0002-2571-0653"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P.O. Owuor","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2571-0653","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023807451","display_name":"David M. Ongeri","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David M. Ongeri","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110543862","display_name":"D. M. Kamau","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. M. Kamau","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082990800","display_name":"Bowa O. Kwach","orcid":"https://orcid.org/0000-0001-5829-1988","observed_orcids":["https://orcid.org/0000-0001-5829-1988"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bowa O. Kwach","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5829-1988","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060604493","display_name":"Paul M. Munyao","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paul M. Munyao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5082093525","display_name":"Mackie O. Otieno","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mackie O. Otieno","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8344,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67876609,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"2","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13079","display_name":"Heavy Metals in Plants","score":0.9556000232696533,"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/T13079","display_name":"Heavy Metals in Plants","score":0.9556000232696533,"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/T14127","display_name":"Food Nutrient Composition and Product Development","score":0.031300000846385956,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11418","display_name":"Plant Micronutrient Interactions and Effects","score":0.009700000286102295,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/tea","display_name":"tea","score":0.3499999940395355},{"id":"https://openalex.org/keywords/black-tea","display_name":"black tea","score":0.7720000147819519},{"id":"https://openalex.org/keywords/tea-infusion","display_name":"tea infusion","score":0.7129999995231628},{"id":"https://openalex.org/keywords/nutrient-availability","display_name":"nutrient availability","score":0.5289999842643738},{"id":"https://openalex.org/keywords/tea-grading","display_name":"tea grading","score":0.6259999871253967},{"id":"https://openalex.org/keywords/mineral-content","display_name":"mineral content","score":0.5189999938011169}],"concepts":[{"id":"https://openalex.org/C2992231244","wikidata":"https://www.wikidata.org/wiki/Q203415","display_name":"Black tea","level":2,"score":0.7708081603050232},{"id":"https://openalex.org/C14522933","wikidata":"https://www.wikidata.org/wiki/Q531507","display_name":"Micronutrient","level":2,"score":0.664118766784668},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.5022754669189453},{"id":"https://openalex.org/C2777286243","wikidata":"https://www.wikidata.org/wiki/Q5591926","display_name":"Grading (engineering)","level":2,"score":0.4470922648906708},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3447152376174927},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2165718376636505},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2787872009","doi":null,"is_oa":false,"landing_page_url":"https://www.ajbls.com/article/2013/2/1/42-49","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.9208999872207642,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7095390544","https://openalex.org/W277411650","https://openalex.org/W2272719955","https://openalex.org/W2027966279","https://openalex.org/W3013058848","https://openalex.org/W2461816093","https://openalex.org/W2605218933","https://openalex.org/W2762470874","https://openalex.org/W4387388169","https://openalex.org/W1988639060"],"abstract_inverted_index":null,"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2018-02-23T00:00:00"}
