Items where Author is "Alara, Oluwaseun Ruth"

Article

Alara, Oluwaseun Ruth and Abdurahman, Nour Hamid and Ali, Hassan Alsaggaf (2023) Optimization of microwave-enhanced extraction parameters to recover phenolic compounds and antioxidants from Corchorus olitorius leaves. Chemical Papers, 77 (8). pp. 4217-4233. ISSN 0366-6352. (Published)

Nour, Azhari H. and Idris, Abeer A. and Ishag, Omer A. and Nour, Abdurahman H. and Alara, Oluwaseun Ruth (2022) Chemical constituents and cockroach repellent activity of Sudanese Cyperus rotundus rhizomes essential oil. Journal of Research in Pharmacy, 26 (4). pp. 920-930. ISSN 2630-6344. (Published)

Alara, Oluwaseun Ruth and Abdurahman, N.H. and Ali, H.A. and Zain, N.M. (2021) Microwave-assisted extraction of phenolic compounds from Carica papaya leaves: An optimization study and LC-QTOF-MS analysis. Future Foods, 3 (100035). pp. 1-8. ISSN 2666-8335. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Ukaegbu, Chinonso Ishmael (2021) Extraction of phenolic compounds: A review. Current Research in Food Science, 4. pp. 200-214. ISSN 2665-9271. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Olalere, Olusegun Abayomi (2020) Ethanolic extraction of flavonoids, phenolics and antioxidants from Vernonia amygdalina leaf using two-level factorial design. Journal of King Saud University - Science, 12. pp. 7-16. ISSN 1018-3647. (Published)

Ukaegbu, Chinonso Ishmael and Rashid, Shah Samiur and Hazrulrizawati, Hamid and Alara, Oluwaseun Ruth and Sarker, Zaidul Islam (2020) Phenolic compounds of aqueous and methanol extracts of hypsizygus tessellatus (brown and white var.) and flammulina velutipes caps : antioxidant and antiproliferative activities. Pharmaceutical Chemistry Journal, 54 (2). pp. 170-183. ISSN 0091-150X. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Obanijesu, Emmanuel O. and Alara, John Adewole and Siti Kholijah, Abdul Mudalip (2020) Extract‐rich in flavonoids from Hibiscus sabdariffa calyces: optimizing microwave‐assisted extraction method and characterization through LC‐Q‐TOF‐MS analysis. Journal of Food Process Engineering, 43 (2). pp. 1-2. ISSN 0145-8876. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Ishmael, Ukaegbu Chinonso and Kabbashi, Nassereldeen Ahmed (2019) Extraction and characterization of bioactive compounds in Vernonia amygdalina leaf ethanolic extract comparing Soxhlet and microwave-assisted extraction techniques. Journal of Taibah University for Science, 13 (1). pp. 414-422. ISSN 1658-3655. (Published)

Alara, Oluwaseun Ruth and Siti Kholijah, Abdul Mudalip and Nour, A. H. and Mahmoud, Mohammed Saeed and Obanijesu, Emmanuel Ogo-Oluwa (2019) Data on parametric influence of microwave-assisted extraction on the recovery yield, total phenolic content and antioxidant activity of Phaleria macrocarpa fruit peel extract. Chemical Data Collections, 24. pp. 1-2. ISSN 2405-8300. (In Press / Online First) (In Press / Online First)

Alara, Oluwaseun Ruth and Nour, A. H. (2019) Microwave-assisted extraction of phenolics from Hibiscus sabdariffacalyces : kinetic modelling and process intensification. Industrial Crops and Products, 137. pp. 528-535. ISSN 0926-6690. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. (2019) Microwave-assisted extraction of phenolics from hibiscus sabdariffa calyces : kinetic modelling and process intensification. Industrial Crops and Products, 137. pp. 528-535. ISSN 0926-6690. (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth (2019) Parameters affecting antiradical, elemental composition and microstructural elucidation in the heat reflux extraction of dried piper nigrum seedlings. Jundishapur Journal of Natural Pharmaceutical Products, 14 (2). pp. 1-7. ISSN 1735-7780. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Alara, John Adewole (2019) Two-level factorial screening of microwave-assisted extraction parameters for the recovery of phenolic compounds from vernonia cinerea leaf. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 5 (5). pp. 16-28. ISSN 0126-8139. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. (2019) Anti-diabetic activity and mineral elements evaluation of vernonia amygdalina leaves obtained from Malaysia. Marmara Pharmaceutical Journal, 23 (3). pp. 514-521. ISSN 1309-0801. (Published)

Alara, John Adewole and Alara, Oluwaseun Ruth (2019) Ethno-medicinal potentials and phytochemical properties of aloe vera: A review. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 5 (5). pp. 57-73. ISSN 0126-8139. (Published)

Akbari, Sweeta and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth and Abayomi, Olalere Olusegun (2019) Extraction, characterization and antioxidant activity of fenugreek (Trigonella-Foenum Graecum) seed oil. Materials Science for Energy Technologies, 2 (2). pp. 349-355. ISSN 2589-2991. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. (2019) GC-MS and FTIR analyses of oils from Hibiscus sabdariffa, Stigma maydis and Chromolaena odorataleaf obtained from Malaysia: Potential sources of fatty acids. Chemical Data Collections, 20. pp. 1-7. ISSN 2405-8300. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip (2019) Screening of microwave-assisted-batch extraction parameters for recovering total phenolic and flavonoid contents from chromolaena odorata leaves through two-level factorial design. Indonesian Journal of Chemistry, 19 (2). pp. 511-521. ISSN 1411-9420 (Print); 2460-1578 (Online). (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth (2018) Data article on elemental and metabolomic-based alkaloidal composition in black pepper oleoresin using a positive ESI-mode LC-QToF and ICP-mass spectroscopy. Data in Brief, 19. pp. 1627-1630. ISSN 2352-3409. (Published)

Ukaegbu, Chinonso Ishmael and Rashid, Shah Samiur and Hazrulrizawati, Hamid and Alara, Oluwaseun Ruth (2018) Acetone extract of Flammulina velutipes caps: A promising source of antioxidant and anticancer agents. Beni-Suef University Journal of Basic and Applied Sciences, 7 (4). pp. 675-682. ISSN 2314-8535. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Ukaegbu, Chinonso Ishmael and Azhari, H. Nour (2018) Vernonia cinerea leaves as the source of phenolic compounds, antioxidants, and anti-diabetic activity using microwave-assisted extraction technique. Industrial Crops and Products, 122. pp. 533-544. ISSN 0926-6690. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2018) Microwave-assisted extraction of Vernonia amygdalina leaf for optimal recovery of total phenolic content. Journal of Applied Research on Medicinal and Aromatic Plants, 10. pp. 16-24. ISSN 2214-7861. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Afolabi, Haruna Kolawole and Olalere, Olusegun Abayomi (2018) Efficient extraction of antioxidants from Vernonia cinerea leaves: Comparing response surface methodology and artificial neural network. Beni-Suef University Journal of Basic and Applied Sciences, 7 (3). pp. 276-285. ISSN 2314-8535. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Olalere, Olusegun Abayomi (2018) Ethanolic extraction of bioactive compounds from Vernonia amygdalina leaf using response surface methodology as an optimization tool. Journal of Food Measurement and Characterization, 12 (2). pp. 1107-1122. ISSN 2193-4126 (Print); 2193-4134 (Online). (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and Zulkafli, Hassan and Alara, Oluwaseun Ruth and Norlin, Pauzi (2018) Application of orthogonal optimization and feedforward backpropagation model in the microwave extraction of natural antioxidants from tropical white pepper. Journal of Analytical Science and Technology, 9 (23). pp. 1-6. ISSN 2093-3371. (Published)

Akbari, Sweeta and Nour, A. H. and R. M., Yunus and Fayaz, Fahim and Alara, Oluwaseun Ruth (2018) Biosurfactants-a new frontier for social and environmental safety: a mini review. Biotechnology Research and Innovation, 2 (1). pp. 81-90. ISSN 2452-0721. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2018) Characterization and effect of extraction solvents on the yield and total phenolic content from Vernonia amygdalina leaves. Journal of Food Measurement and Characterization, 12 (1). pp. 311-316. ISSN 2193-4126. (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth and Kabbashi, Nassereldeen Ahmed (2018) Chemical fingerprinting of biologically active compounds and morphological transformation during microwave reflux extraction of black pepper. Chemical Data Collections, 17-18. pp. 339-344. ISSN 2405-8300. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Ukaegbu, Chinonso Ishmael and Zulkafli, Hassan and Kabbashi, Nassereldeen Ahmed (2018) Dataset on LC-Q-TOF/MS tentative identification of phytochemicals in the extract of Vernonia amygdalina leaf through positive ionization. Data in Brief, 21. pp. 1686-1689. ISSN 2352-3409. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2018) Effect of drying methods on the free radicals scavenging activity of Vernonia amygdalina growing in Malaysia. Journal of King Saud University - Science. pp. 1-5. ISSN 1018-3647. (In Press / Online First) (In Press / Online First)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2018) Effects of Microwave-Assisted Extraction Parameters on the Recovery Yield and Total Phenolic Content of Vernonia amygdalina Leaf Extracts with Different Methods of Drying. Jundishapur Journal of Natural Pharmaceutical Products. pp. 1-11. ISSN 1735-7780. (In Press / Online First) (In Press / Online First)

Rashid, Shah Samiur and Ukaegbu, Chinonso Ishmael and Hazrulrizawati, Hamid and Alara, Oluwaseun Ruth (2018) Evaluation of antioxidant and antibacterial activities of the stems of Flammulina velutipes and Hypsizygus tessellatus (white and brown var.) extracted with different solvents. Journal of Food Measurement and Characterization, 12 (3). pp. 1947-1961. ISSN 2193-4126 (Print); 2193-4134 (Online). (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth (2018) Evaluation of optimization parameters in microwave reflux extraction of piperine-oleoresin from black pepper (Piper nigrum). Beni-Suef University Journal of Basic and Applied Sciences. pp. 1-6. ISSN 2314-8535. (In Press / Online First) (In Press / Online First)

Ukaegbu, Chinonso Ishmael and Rashid, Shah Samiur and Hamid, H. A. and Normaiza, Z. and Alara, Oluwaseun Ruth (2018) Extracts of Hypsizygus tessellatus (white var.) caps inhibited MCF-7 and MDA-MB-231 cell lines proliferation. Journal of Food Measurement and Characterization. pp. 1-15. ISSN 2193-4126 (Print); 2193-4134 (Online). (In Press / Online First) (In Press / Online First)

Alara, Oluwaseun Ruth and Nour, A. H. (2018) Kinetics studies on effects of extraction techniques on bioactive compounds from Vernonia cinerea leaf. Journal of Food Science and Technology. pp. 1-9. ISSN 0975-8402. (In Press / Online First) (In Press / Online First)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2018) Mathematical modeling of thin layer drying using open sun and shade of Vernonia amygdalina leaves. Agriculture and Natural Resources, 52. pp. 53-58. ISSN 2452-316X. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2018) Mathemtical modeling of thin layer drying using open sun and shade of vernonia ameygadalina leaves. Agriculture and Natural Resources, 52 (1). pp. 53-58. ISSN 2452-316X. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Ukaegbu, Chinonso Ishmael and Azhari, H. Nour and Kabbashi, Nassereldeen Ahmed (2018) Metabolic profiling of flavonoids, saponins, alkaloids and terpenoids in the extract from Vernonia cinerea leaf using LC-Q-TOF-MS. Journal Of Liquid Chromatography & Related Technologies, 41 (11). pp. 1-10. ISSN 1520-572X. (Published)

Afolabi, Haruna Kolawole and Siti Kholijah, Abdul Mudalip and Alara, Oluwaseun Ruth (2018) Microwave-assisted extraction and characterization of fatty acid from eel fish (Monopterus albus). Beni-Suef University Journal of Basic and Applied Sciences, 7 (4). pp. 465-470. ISSN 2314-8535. (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth and Ahmad, Mani Malam (2018) Mineral element determination and phenolic compounds profiling of oleoresin extracts using an accurate mass LC-MS-QTOF and ICP-MS. Journal of King Saud University - Science. pp. 1-5. ISSN 1018-3647. (In Press / Online First) (In Press / Online First)

Alara, Oluwaseun Ruth and Nour, A. H. and Olalere, Olusegun Abayomi (2018) Optimization of Microwave-Assisted Extraction of Flavonoids and Antioxidants from Vernonia Amygdalina Leaf using Response Surface Methodology. Food and Bioproducts Processing, 107. pp. 36-48. ISSN 0960-3085. (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth and Ahmad, Mani Malam and Yasmeen, Hafiz Zaki and Abdlrhman, Hybat Salih Mohamed (2018) Parameter study, antioxidant activities, morphological and functional characteristics in microwave extraction of medicinal oleoresins from black and white pepper. Journal of Taibah University for Science, 2 (6). pp. 1-8. ISSN 1658-3655. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Ukaegbu, Chinonso Ishmael (2018) Soxhlet extraction of Phenolic Compounds from Vernonia cinerea leaves ant its antioxidant activity. Journal of Applied Research on Medicinal and Aromatic Plants, 11. pp. 12-17. ISSN 2214-7861. (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth (2018) Synergistic intermittent heating and energy intensification of scale-up parameters in an optimized microwave extraction process. Chemical Engineering and Processing - Process Intensification, 132. pp. 160-168. ISSN 0255-2701. (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth (2017) Multi-response optimization and neural network modeling for parameter precision in heat reflux extraction of spice oleoresins from two pepper cultivars (Piper nigrum). Journal of King Saud University - Science, 31 (4). pp. 789-797. ISSN 1018-3647. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Olalere, Olusegun Abayomi (2017) Mathematical modelling and morphological properties of thin layer oven drying of Vernonia amygdalina leaves. Journal of the Saudi Society of Agricultural Sciences. pp. 1-7. ISSN 1658-077X. (In Press / Online First) (In Press / Online First)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2017) Effect of drying methods on the free radicals scavenging activity of Vernonia amygdalina growing in Malaysia. Journal of King Saud University - Science. pp. 1-5. ISSN 1018-3647. (In Press / Online First) (In Press / Online First)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth and Jayshree, Thraisingam (2017) Comparative Study of Pulsed Microwave and Hydrodistillation Extraction of Piperine Oil from Black Pepper. IIUM Engineering Journal, 18 (2). pp. 87-93. ISSN 2289-7860. (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth (2017) The Effect of Microwave Heating on the Extraction Yield and Elemental Composition of Black and White Pepper (piper nigrum) Extracts. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 2. pp. 59-67. ISSN 0126-8139. (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and Alara, Oluwaseun Ruth (2017) Extraction, Radical Scavenging Activities and Physicochemical Fingerprints of Black Pepper (Piper nigrum) Extract. Journal of Food Measurement and Characterization, 11 (4). pp. 2195-2201. ISSN 2193-4126 (Print); 2193-4134 (Online). (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and Alara, Oluwaseun Ruth (2017) Extraction, Radical Scavenging Activities and Physicochemical Fngerprints of Black Pepper (Piper Nigrum) Extract. Journal of Food Measurement and Characterization, 11 (4). pp. 2195-2201. ISSN 2193-4126 (Print); 2193-4134 (Online). (Published)

Alara, Oluwaseun Ruth and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2017) Optimization of Mangiferin Extrated from Phaleria Macrocarpa Fruits Using Response Surface Methodology. Journal of Applied Research on Medicinal and Aromatic Plants, 5. pp. 82-87. ISSN 2214-7861. (Published)

Ahmad, Mani Malam and Abd. Aziz, Mohd Azoddein and Mior Ahmad Khushairi, Mohd Zahari and Mazrul Nezam, Abu Seman and Mohammed Saedi, Jami and Olalere, Olusegun Abayomi and Alara, Oluwaseun Ruth (2017) Optimization of process parameters in mixed sulfide oxidation bacterial culture using response surface methodology as a tool. Journal of King Saud University - Science. pp. 1-8. ISSN 1018-3647. (In Press / Online First) (In Press / Online First)

Olalere, Olusegun Abayomi and Nour, A. H. and Alara, Oluwaseun Ruth and Habeeb, Omar Abed (2017) Optimized Microwave Reflux Extraction and Antioxidant Activities of Piperine from Black and White Piper Nigrum. Chemical Engineering Research Bulletin, 19 (Sp.). pp. 139-144. ISSN 0379-7678 (Print); 2072-9510 (Online). (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and Alara, Oluwaseun Ruth and Habeeb, Omar Abed (2017) Parametric Optimization of Microwave Reflux Extraction of Spice Oleoresin from White Pepper (Piper nigrum). Journal of Analytical Science and Technology, 8 (8). pp. 1-8. ISSN 2093-3371. (Published)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2017) Phytochemical and Pharmacological Properties of Vernonia amygdalina: A Review. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 2. pp. 80-96. ISSN 0126-8139. (Published)

Book Chapter

Alara, Oluwaseun Ruth and Abdurahman, Nour Hamid and Ali, Hassan Alsaggaf (2024) Biosurfactants for sustainability. In: Industrial Applications of Biosurfactants and Microorganisms: Green Technology Avenues from Lab to Commercialization. Academic Press, Cambridge, MA, 437 -453. ISBN 978-0-443-13288-9

Mokaizh, A. A. and Nour, A. H. and Alara, Oluwaseun Ruth and Abdulqawi, M. (2023) Study thermal resistance of γ-Al2O3 at various reaction temperatures via TGA analysis. In: Advanced Structural Materials. Materials Science Forum, 1081 . Trans Tech Publications Ltd, Switzerland, Switzerland, pp. 101-108.

Alara, Oluwaseun Ruth and Abdurahman, Nour Hamid and Ali, Hassan Alsaggaf (2023) Biosurfactant production by utilizing waste products of the food industry. In: Industrial Applications of Biosurfactants and Microorganisms: Green Technology Avenues from Lab to Commercialization. Academic Press, Cambridge, MA, pp. 59-77. ISBN 978-0-443-13288-9

Conference or Workshop Item

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2018) Multi-response optimization of microwave-assisted extraction of phenolics and flavonoids from chromolaena odorata leaves using response surface methodology. In: 4th International Conference Of Chemical Engineering And Industrial Biotechnology (ICCEIB 2018) , 1-2 Aug 2018 , Seri Pacific Hotel, Kuala Lumpur. pp. 511-512.. (Unpublished) (Unpublished)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Olalere, Olusegun Abayomi (2018) Two-level factorial design for the extraction of phenolics and flavonoids from chromolaena odorata leaves. In: 4th International Conference Of Chemical Engineering And Industrial Biotechnology (ICCEIB 2018) , 1-2 Aug 2018 , Seri Pacific Hotel, Kuala Lumpur. pp. 520-521.. (Unpublished) (Unpublished)

Alara, Oluwaseun Ruth and Nour, A. H. and Siti Kholijah, Abdul Mudalip and Ukaegbu, Chinonso Ishmael and Azhari, H. Nour and Kabbashi, Nassereldeen Ahmed (2018) Parametric study of soxhlet extraction of phenolic compounds from vernonia amygdalina leaves. In: Proceedings Book: National Conference for Postgraduate Research (NCON-PGR 2018) , 28-29 August 2018 , Universiti Malaysia Pahang, Gambang, Pahang. pp. 213-219.. ISBN 978-967-22260-5-5 (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and R. M., Yunus and Alara, Oluwaseun Ruth (2018) Parameter screening in ethanolic extraction of total phenolics extracts from Sesamum Indicum L. using single factor and two-level factorial design. In: 4th International Conference Of Chemical Engineering And Industrial Biotechnology (ICCEIB 2018) , 1-2 Aug 2018 , Seri Pacific Hotel, Kuala Lumpur. pp. 442-443.. (Published)

Olalere, Olusegun Abayomi and Nour, A. H. and Alara, Oluwaseun Ruth and Mani Malam, Ahmad (2016) The Impact of Pepper Production on Malaysian Economic and the Need for Nutraceutical Diversification. In: Proceedings of The National Conference for Postgraduate Research (NCON-PGR 2016) , 24-25 September 2016 , Universiti Malaysia Pahang (UMP), Pekan, Pahang. pp. 453-457.. (Published)