{"id":"https://openalex.org/W1982956196","doi":"https://doi.org/10.3923/jbs.2006.621.625","title":"Effect of Various Growth Conditions on Production of Extracellular Amylase from Thermotolerant Bacillus Species Isolated from Hot Springs in Jordan","display_name":"Effect of Various Growth Conditions on Production of Extracellular Amylase from Thermotolerant Bacillus Species Isolated from Hot Springs in Jordan","publication_year":2006,"publication_date":"2006-04-15","ids":{"openalex":"https://openalex.org/W1982956196","doi":"https://doi.org/10.3923/jbs.2006.621.625","mag":"1982956196"},"language":"en","primary_location":{"id":"doi:10.3923/jbs.2006.621.625","doi":"https://doi.org/10.3923/jbs.2006.621.625","is_oa":false,"landing_page_url":"https://doi.org/10.3923/jbs.2006.621.625","pdf_url":null,"source":{"id":"https://openalex.org/S115885588","display_name":"Journal of Biological Sciences","issn_l":"1727-3048","issn":["1727-3048","1812-5719"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1","poland-20"],"host_organization":"https://openalex.org/P4322697005","host_organization_name":"Asian Network for Scientific Information","host_organization_lineage":["https://openalex.org/P4322697005"],"host_organization_lineage_names":["Asian Network for Scientific Information"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Biological 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/A5018583736","display_name":"James Utong .","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"James Utong .","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076365631","display_name":"Farouk Al-Quadan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Farouk Al-Quadan .","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5038543544","display_name":"Hazem Aqel","orcid":"https://orcid.org/0000-0002-2895-0732","observed_orcids":["https://orcid.org/0000-0002-2895-0732"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hazem Akel .","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":0.2737,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.52435784,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"6","issue":"3","first_page":"621","last_page":"625"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11617","display_name":"Enzyme Production and Characterization","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11617","display_name":"Enzyme Production and Characterization","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10404","display_name":"Enzyme Catalysis and Immobilization","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10171","display_name":"Biofuel production and bioconversion","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/extracellular-amylase","display_name":"extracellular amylase","score":0.9210000038146973},{"id":"https://openalex.org/keywords/bacillus","display_name":"Bacillus","score":0.7509999871253967},{"id":"https://openalex.org/keywords/thermotolerant-bacteria","display_name":"thermotolerant bacteria","score":0.949999988079071},{"id":"https://openalex.org/keywords/hot-springs","display_name":"hot springs","score":0.9319999814033508},{"id":"https://openalex.org/keywords/growth-conditions","display_name":"growth conditions","score":0.800000011920929},{"id":"https://openalex.org/keywords/enzyme-production","display_name":"enzyme production","score":0.8399999737739563}],"concepts":[{"id":"https://openalex.org/C170835558","wikidata":"https://www.wikidata.org/wiki/Q17153","display_name":"Amylase","level":3,"score":0.6972889304161072},{"id":"https://openalex.org/C28406088","wikidata":"https://www.wikidata.org/wiki/Q5571762","display_name":"Extracellular","level":2,"score":0.5787779092788696},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4540404677391052},{"id":"https://openalex.org/C2779150676","wikidata":"https://www.wikidata.org/wiki/Q2091405","display_name":"Bacillus (shape)","level":2,"score":0.44983842968940735},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.34421223402023315},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.21587395668029785},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.1668758988380432},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.15864020586013794}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3923/jbs.2006.621.625","doi":"https://doi.org/10.3923/jbs.2006.621.625","is_oa":false,"landing_page_url":"https://doi.org/10.3923/jbs.2006.621.625","pdf_url":null,"source":{"id":"https://openalex.org/S115885588","display_name":"Journal of Biological Sciences","issn_l":"1727-3048","issn":["1727-3048","1812-5719"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1","poland-20"],"host_organization":"https://openalex.org/P4322697005","host_organization_name":"Asian Network for Scientific Information","host_organization_lineage":["https://openalex.org/P4322697005"],"host_organization_lineage_names":["Asian Network for Scientific Information"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Biological 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":23,"referenced_works":["https://openalex.org/W1544679009","https://openalex.org/W1978467616","https://openalex.org/W1985108159","https://openalex.org/W1987421340","https://openalex.org/W1993664079","https://openalex.org/W2032704478","https://openalex.org/W2056624299","https://openalex.org/W2073216836","https://openalex.org/W2078639484","https://openalex.org/W2080078780","https://openalex.org/W2083162875","https://openalex.org/W2096785154","https://openalex.org/W2101749711","https://openalex.org/W2102628698","https://openalex.org/W2131258263","https://openalex.org/W2133719735","https://openalex.org/W2147752353","https://openalex.org/W2150192234","https://openalex.org/W2158543301","https://openalex.org/W2169950947","https://openalex.org/W4210988213","https://openalex.org/W4250194419","https://openalex.org/W4250649783"],"related_works":["https://openalex.org/W2967172455","https://openalex.org/W1969382553","https://openalex.org/W2611024711","https://openalex.org/W2334752726","https://openalex.org/W2204759101","https://openalex.org/W2032704478","https://openalex.org/W248403282","https://openalex.org/W4386112913","https://openalex.org/W4231275949","https://openalex.org/W2064515302"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}