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Scopus Author ID: 57994237600
Loop profile: 2419438

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Education and qualifications (1)

University of Calabar: Calabar, Cross River, NG

2019-04-14 to 2023-04-26 | Researcher (Microbiology)
Qualification
Source: Self-asserted source
David Ubi

Works (7)

Saccharification and co-fermentation of lignocellulosic biomass by a cockroach-gut bacterial symbiont and yeast cocktail for bioethanol production

BMC Biotechnology
2024-12-18 | Journal article
DOI: 10.1186/s12896-024-00932-8
Contributors: Cecilia Echa; Maurice Ekpenyong; Uwamere Edeghor; David Ubi; Philomena Edet; Daniel Itam; Richard Antigha; Atim Asitok; Sylvester Antai
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Enhanced production, artificial intelligence optimized three-phase partitioning extraction, and in silico characterization of extracellular neutral Bacillus cereus proteinase

Biocatalysis and Agricultural Biotechnology
2024-10 | Journal article
DOI: 10.1016/j.bcab.2024.103389
Contributors: Maurice G. Ekpenyong; Eloghosa J. Ikharia; Uwamere O. Edeghor; David S. Ubi; Andrew N. Amenaghawon; Ernest A. Akwagiobe; Stanley A. Eshiemogie; Richard E. Antigha; Atim D. Asitok; Sylvester P. Antai
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Neural network-ant-colony hybrid optimization of a bacterial fruit juice clarifying metallo-neutral-protease production

Journal of Food Science and Technology
2024-09-28 | Journal article
DOI: 10.1007/s13197-024-06095-w
Part of ISSN: 0022-1155
Part of ISSN: 0975-8402
Contributors: Eloghosa Ikharia; Maurice Ekpenyong; David Ubi; Ernest Akwagiobe; Ubong Ben; Atim Asitok; Anthony Akpan; Sylvester Antai
Source: Self-asserted source
David Ubi

Production, characterization, and bio-ethanologenic potential of a novel tripartite raw starch-digesting amylase from Priestia flexa UCCM 00132

Preparative Biochemistry & Biotechnology
2024-05-02 | Journal article
DOI: 10.1080/10826068.2023.2259452
Contributors: David Sam Ubi; Maurice George Ekpenyong; Eloghosa Joyce Ikharia; Ernest Ablewho Akwagiobe; Atim David Asitok; Sylvester Peter Antai
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Production, characterization and techno-economic evaluation of Aspergillus fusant l-asparaginase

AMB Express
2023 | Journal article
DOI: 10.1186/s13568-022-01505-8
EID:

2-s2.0-85145726003

Part of ISSN: 21910855
Contributors: Asitok, A.; Ekpenyong, M.; Amenaghawon, A.; Akwagiobe, E.; Asuquo, M.; Rao, A.; Ubi, D.; Iheanacho, J.; Etiosa, J.; Antai, A. et al.
Source: Self-asserted source
David Ubi via Scopus - Elsevier

Strain improvement, artificial intelligence optimization, and sensitivity analysis of asparaginase-mediated acrylamide reduction in sweet potato chips

Journal of Food Science and Technology
2023 | Journal article
DOI: 10.1007/s13197-023-05757-5
EID:

2-s2.0-85156268561

Part of ISSN: 09758402 00221155
Contributors: Akwagiobe, E.; Ekpenyong, M.; Asitok, A.; Amenaghawon, A.; Ubi, D.; Ikharia, E.; Kusuma, H.; Antai, S.
Source: Self-asserted source
David Ubi via Scopus - Elsevier

Interspecific protoplast fusion of atmospheric and room-temperature plasma mutants of Aspergillus generates an L-asparaginase hyper-producing hybrid with techno-economic benefits

Preparative Biochemistry and Biotechnology
2022 | Journal article
DOI: 10.1080/10826068.2022.2150643
EID:

2-s2.0-85143390154

Part of ISSN: 15322297 10826068
Contributors: Asitok, A.; Ekpenyong, M.; Akwagiobe, E.; Asuquo, M.; Rao, A.; Ubi, D.; Iheanacho, J.; Ikharia, E.; Antai, A.; Essien, J. et al.
Source: Self-asserted source
David Ubi via Scopus - Elsevier
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