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Rohaida, Che Man and Siti Kholijah, Abdul Mudalip and Nor Hasmaliana, Abdul Manas and Siti Zubaidah, Sulaiman (2024) Effect of Process Parameters on Immobilization of Recombinant Escherichia coli on Coconut Fiber. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 10 (1). pp. 17-24. ISSN 0126-8139. (Published)

Sivanesan, Pavethra and Tang, Gao Han and Zatul Iffah, Mohd Arshad and Rohaida, Che Man and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman and Shalyda, Md Shaarani (2024) Parametric factorial analysis of fermentation conditions for protease production from pineapple waste. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 10 (1). pp. 30-36. ISSN 0126-8139. (Published)

Mazilan, Muhammad Syahrul Ridhzuan and Siti Zubaidah, Sulaiman and Semawi, Nur Hikmah and Fiona, How Ni Foong and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani (2023) The effect of particle size on physicochemical and thermal analysis of rice husk for explosion studies. Materials Today: Proceedings. ISSN 2214-7853. (In Press / Online First) (In Press / Online First)

Nurmaryam Aini, Hashim and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Siti Zubaidah, Sulaiman (2023) Menhaden fish oil encapsulation by spray drying process: influence of different biopolymer materials, inlet air temperature and emulsion ratios. Journal of Chemical Technology and Biotechnology. ISSN 1097-4660. (Preprint)

Nur Hikmah, Semawi and Siti Zubaidah, Sulaiman and Rohaida, Che Man and Siti Kholijah, Abdul Mudalip and Zatul Iffah, Mohd Arshad and Aainaa Izyan, Nafsun (2023) Explosion severity of rice dust in a spherical system. Chemical Engineering and Technology, 46. pp. 1-9. ISSN 0930-7516. (Published)

Muhammad Syahrul Ridhzuan, Mazilan and Siti Zubaidah, Sulaiman and Azizul Helmi, Sofian and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani @ Md Nawi (2023) Effect of palm-based soap noodles dust concentration on dust explosion severity in a spherical vessel. Materials Today: Proceedings. pp. 1-5. ISSN 2214-7853. (In Press / Online First) (In Press / Online First)

Nur Hikmah, Semawi and Siti Zubaidah, Sulaiman and Jolius, Gimbun and R., Md Kasmani and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and S. M., Shaarani and Zatul Iffah, Mohd Arshad (2023) Preliminary study on food-based dust explosion: Effect of physicochemical properties & thermal behaviour. Materials Today: Proceedings. pp. 1-6. ISSN 2214-7853. (In Press / Online First) (In Press / Online First)

Nurul Nabila Huda, Baharudin and Rohaida, Che Man and Nur Hasmaliana, Abdul Manas and Rabi’atul Adawiyah, Ahmad and Nur Nadia, Mohd Zakaria (2023) Cell immobilization for cyclodextrin production: Mini review. Jurnal Teknologi (Sciences and Engineering), 85 (2). pp. 111-120. ISSN 0127-9696 (print); 2180-3722 (online). (Published)

Nur Nadia, Mohd Zakaria and Rohaida, Che Man and Siti Zubaidah, Sulaiman and Siti Kholijah, Abdul Mudalip and Nor Hasmaliana, Abdul Manas and Navika Yamani, Laura (2023) Optimization of Process Parameters of Immobilized Escherichia Coli for Cyclodextrin Production. Journal of Advanced Research in Applied Mechanics, 107 (1). pp. 1-10. ISSN 2289-7895. (Published)

Quek, V. and Siti Zubaidah, Sulaiman and Rohaida, Che Man and Siti Kholijah, Abdul Mudalip and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad (2022) Investigation of the LDPE dust flame propagation effected by the ethylene concentration. Materials Today: Proceedings, 57 (3). 1422 -1426. ISSN 2214-7853. (Published)

Nurlaylatul Akmal, Mohd Yusoh and Rohaida, Che Man and Nurul Aini, Mohd Azman and Shalyda, Md Shaarani and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman and Zatul Iffah, Mohd Arshad (2022) Recovery of antioxidant from Decapterus Macarellus waste using wet rendering method. In: Materials Today: Proceedings. The International Symposium of Reaction Engineering, Catalysis & Sustainable Energy. , 2022 . pp. 1382-1388., 57. ISSN 2214-7853 (Published)

Rohaida, Che Man and Shalyda, Md Shaarani and Nurul Nabila Huda, Baharudin and Nur Izyan, Wan Azelee (2022) Hollow fiber membrane as a carrier for enzyme immobilization. In: Enzyme Immobilization For Bioprocessing. Enzyme Immobilization for Bioprocessing . Penerbit UTM Press, Malaysia, pp. 289-320. ISBN 9789835218897

Rohaida, Che Man and Rosli, Md Illias and Aizi Nor Mazila, Ramli and Siti Kholijah, Abdul Mudalip (2022) Optimization of culture conditions of immobilized cells for enzyme excretion and cell lysis. Chemical Engineering and Technology, 45 (8). 1461 -1466. ISSN 1521-4125. (Published)

Rohaida, Che Man and Nur Nadia, Mohd Zakaria and Nurul Nabila Huda, Baharudin (2022) Production of biopolymer from waste materials as the suitable alternative for plastics. In: Biotechnological Approaches in Waste Management. CRC Press, England, pp. 115-140. ISBN 9781003188292

Sharifah Zafierah, Syed Badrulzaman and Aimi Wahidah, Aminan and Aizi Nor Mazila, Ramli and Rohaida, Che Man and Nur Izyan, Wan Azelee (2021) Extraction and characterization of keratin from chicken and swiftlet feather. Materials Science Forum, 1025. pp. 157-162. ISSN Online ISSN: 1662-9752. (Published)

Rohaida, Che Man and Rosnida, Ab Rahim (2021) Immobilization of CGTase from Bacillus licheniformis on pineapple waste for production of cyclodextrin. In: Creation, Innovation, Technology & Research Exposition (CITREX) 2021 , 2021 , Virtually hosted by Universiti Malaysia Pahang. p. 1.. (Published)

Rohaida, Che Man and Nur Nadia, Mohd Zakaria and Nurul Nabila Huda, Baharudin and Siti Kholijah, Abdul Mudalip and Shalyda, Md Shaarani @ Md Nawi (2021) Immobilization of recombinant escherichia coli on hollow fiber membrane as whole cell biocatalyst for cyclodextrin (cd) production. In: Creation, Innovation, Technology & Research Exposition (CITREX) 2021 , 2021 , Virtually hosted by Universiti Malaysia Pahang. p. 1.. (Published)

Rohaida, Che Man and Ravichandaran, Thiviashanti and Muhammad Taufiq, A. Rahman (2021) Optimization of reaction parameters of cyclodextrin glycosyltransferase from bacillus licheniformis on cyclodextrin production. In: Creation, Innovation, Technology & Research Exposition (CITREX) 2021 , 2021 , Virtually hosted by Universiti Malaysia Pahang. p. 1.. (Published)

Rohaida, Che Man and Nurul Nabila Huda, Baharudin and Nur Nadia, Mohd Zakaria and Zatul Iffah, Mohd Arshad and Siti Zubaidah, Sulaiman (2021) Production of cyclodextrin (cd) using immobilized recombinant Escherichia coli. In: Creation, Innovation, Technology & Research Exposition (CITREX) 2021 , 2021 , Virtually hosted by Universiti Malaysia Pahang. p. 1.. (Published)

Aizi Nor Mazila, Ramli and Nur Dini, Johari and Mohd Akmal, Azhar and Rohaida, Che Man and Hazrulrizawati, Hamid (2021) A new L-glutaminase from Kosakonia sp.: extracellular production, gene identification and structural analysis. Journal of Food Measurement and Characterization, 15. pp. 862-875. ISSN 2193-4126 (Print); 2193-4134 (Online). (Published)

J. C., Jalani and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani and Rohaida, Che Man and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman (2020) Isolation and characterization of PLA-degrading bacteria from landfill soil at mesophilic temperature. In: IOP Conference Series: Materials Science and Engineering, 5th International Conference of Chemical Engineering and Industrial Biotechnology (ICCEIB 2020) , 9-11 August 2020 , Kuala Lumpur, Malaysia. pp. 1-8., 991 (012004). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

M. N., Kathiman and Siti Kholijah, Abdul Mudalip and Jolius, Gimbun and Rohaida, Che Man and Zatul Iffah, Mohd Arshad and Siti Zubaidah, Sulaiman and Shalyda, Md Shaarani (2020) Assessment on antioxidant activity and physical characteristics of spray dried mahkota dewa fruit extracts. In: IOP Conference Series: Materials Science and Engineering, Energy Security and Chemical Engineering Congress , 17-19 July 2019 , Kuala Lumpur, Malaysia. pp. 1-8., 736 (062008). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

S., Suhaimi and Rohaida, Che Man and Natassha, Jamil and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman (2020) Optimization of reaction conditions for the production of cyclodextrin (CD) using cyclodextrin glucanotransferase (CGTase) immobilized on hollow fiber membrane. In: IOP Conference Series: Materials Science and Engineering, Energy Security and Chemical Engineering Congress , 17-19 July 2019 , Kuala Lumpur, Malaysia. pp. 1-8., 736 (042005). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Noorhafiza Diyana, Yahya and Zatul Iffah, Mohd Arshad and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman and Rohaida, Che Man and Shalyda, Md Shaarani @ Md Nawi and Mohd Hairul, Ab. Rahim (2020) Screening of extraction buffer concentration for protease extraction from the leaves of Syzygium polyanthum using full factorial design. In: IOP Conference Series: Materials Science and Engineering, Energy Security and Chemical Engineering Congress , 17-19 July 2019 , Kuala Lumpur, Malaysia. pp. 1-10., 736 (022082). ISSN 1757-8981 (Published)

Rohaida, Che Man and Rosli Md, Illias and Siti Hajar Noor, Shaarani and Z. I. M., Arshad and Siti Kholijah Abdul, Mudalib and S. Z., Sulaiman and S. F. Z., Mohamad Fuzi and A. A., Abdullah (2020) Effect of Tryptone Concentration on Cyclodextrin Glucanotranferase (CGTase) Excretion and Cell Lysis of Immobilized Recombinant Escherichia coli. In: IOP Conference Series: Materials Science and Engineering, 5th International Conference of Chemical Engineering and Industrial Biotechnology (ICCEIB 2020) , 9-11 August 2020 , Kuala Lumpur, Malaysia. pp. 1-8., 991 (012053). ISSN 1757-899X (Published)

N., Jamil and Rohaida, Che Man and S., Suhaimi and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman (2020) Effect of immobilization parameters on the immobilization of cyclodextrin glucanotranferase on hollow fiber membrane. Jurnal Teknologi (Sciences and Engineering), 82 (1). pp. 147-153. ISSN 0127-9696 (print); 2180-3722 (online). (Published)

Rohaida, Che Man and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman and Aizi Nor Mazila, Ramli (2020) Effect of reaction parameters on the production of cyclodextrin using cyclodextrin glucanotransferase from bacillus licheniformis. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 6 (1). pp. 39-45. ISSN 0126-8139. (Published)

Siti Zubaidah, Sulaiman and Nur Aqidah, Muhammad Harinder Khan and Izirwan, Izhab and Shalyda, Md Shaarani and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Zatul Iffah, Mohd Arshad and Rafiziana, Md. Kasmani and Sarina, Sulaiman (2020) Explosion characteristics assessment of premixed biogas/air mixture in a 20-L spherical vessel. Chemical Engineering Communications, 208 (4). 583 -591. ISSN 0098-6445 (print); 1563-5201 (online). (Published)

H., Badli and Siti Zubaidah, Sulaiman and M. N., Arifin and N., Semawi and Izirwan, Izhab and Siti Hajar Noor, Shaarani and Rohaida, Che Man and Siti Kholijah, Abdul Mudalip and I., Arshad (2020) The Influence of Ethylene Gas Concentration on LDPE/C2H4 Hybrid Explosion Process and its Severity. In: IOP Conference Series: Materials Science and Engineering, 5th International Conference of Chemical Engineering and Industrial Biotechnology (ICCEIB 2020) , 9-11 August 2020 , Kuala Lumpur, Malaysia. pp. 1-8., 991 (012119). ISSN 1757-899X (Published)

J. C., Jalani and Z. I. M., Arshad and Siti Hajar Noor, Shaarani and Rohaida, Che Man and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman (2020) Isolation and characterization of PLA-degrading bacteria from landfill soilat mesophilic temperature. In: IOP Conference Series: Materials Science and Engineering, 5th International Conference of Chemical Engineering and Industrial Biotechnology (ICCEIB 2020) , 9-11 August 2020 , Kuala Lumpur, Malaysia. pp. 1-8., 991 (012004). ISSN 1757-899X (Published)

Nur Izyan, Wan Azelee and Aizi Nor Mazila, Ramli and Nor Hasmaliana, Abdul Manas and Nurrulhidayah, Salamun and Rohaida, Che Man and El Enshasy, Hesham (2019) Glycerol in food, cosmetics and pharmaceutical industries: Basics and new applications. International Journal of Scientific and Technology Research, 8 (12). pp. 553-558. ISSN 2277-8616. (Published)

Siti Zubaidah, Sulaiman and Nurul Syazwana, Noor Azmi and Azizan, Ramli and Rafiziana, Md Kasmani and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad (2019) Numerical simulation on the flame propagation in duct-vented gas explosion: The effect of duct length on the secondary explosion. In: IOP Conference Series: Materials Science and Engineering, Joint Conference on Green Engineering Technology & Applied Computing 2019 , 4-5 February 2019 , Bangkok, Thailand. pp. 1-5., 551 (012009). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Rohaida, Che Man and Natassha, Jamil and S., Suhaimi and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman (2019) Immobilization of cyclodextrin glucanotransferase on hollow fiber membrane: Optimization of the immobilization parameters by response surface methodology. In: International Conference On Sustainable Energy And Green Technology 2018 , 11-14 Disember 2018 , Double Tree By Hilton Hotel Kuala Lumpur. pp. 1-8., 268 (1). ISSN 1755-1307 (Published)

Noorhafiza, Yahya and Zatul Iffah, Mohd Arshad and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman and Rohaida, Che Man and Shalyda, Md Shaarani and Mohd Hairul, Ab. Rahim (2019) Comparative evaluation of protease extraction from leaves of syzygium polyanthum. Indonesian Journal of Chemistry, 19 (2). pp. 503-510. ISSN 1411-9420 (Print); 2460-1578 (Online). (Published)

Nur Aqidah, Muhammad Harinder Khan and Siti Zubaidah, Sulaiman and Izirwan, Izhab and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and Kasmani, R. M. and Sarina, Sulaiman (2019) Numerical simulation on the effect of concentration on premixed CH4/CO2/air explosion characteristics. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 5 (5). pp. 39-47. ISSN 0126-8139. (Published)

N. S., Noor Azmi and Siti Zubaidah, Sulaiman and A., Ramli and R. M., Kasmani and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and Nur Aqidah, Muhammad Harinder Khan and N. H., Semawi (2019) Biogas flame propagation in the interconnected pipe: The effect of biogas/air mixture concentration. In: IOP Conference Series: Earth and Environmental Science, International Conference on Sustainable Energy and Green Technology , 11-14 December 2018 , Kuala Lumpur, Malaysia. pp. 1-6., 268 (012032). ISSN 1755-1315 (Published)

Siti Nor Amira, Rosli and Rohaida, Che Man and N., Masngut (2019) Factorial experimental design for xylanase production by Bacillus sp. isolated from Malaysia landfill soil. In: IOP Conference Series: Materials Science and Engineering, Energy Security and Chemical Engineering Congress , 17-19 July 2019 , Kuala Lumpur, Malaysia. pp. 1-10., 736 (022074). ISSN 1757-899X (Published)

M. N., Kathiman and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Zatul Iffah, Mohd Arshad and Siti Zubaidah, Sulaiman and Shalyda, Md Shaarani and Jolius, Gimbun (2019) Microencapsulation of mahkota dewa plant extracts using spray drying technique. In: Energy Security and Chemical Engineering Congress 2019 , 17 - 19 Julai 2019 , Parkroyal Hotel Penang. pp. 1-2.. (Unpublished) (Unpublished)

Nur Aqidah, Muhammad Harinder Khan and Siti Zubaidah, Sulaiman and Izirwan, Izhab and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and Rafiziana, Md Kasman and Sarina, Sulaiman (2019) Numerical simulation on the rffect of concentration on premixed ch4/co2/air explosion characteristics. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 5 (5). pp. 39-47. ISSN 0126-8139. (Published)

Nur Hikmah, Semawi and Siti Zubaidah, Sulaiman and Noor Sabrina, Ahmad Mutamim and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and Hayder, A. Abdubari and Rafiziana, Md. Kasmani (2019) Preliminary study on the tea dust explosion: the effect of tea dust size. In: MATEC Web of Conferences: Engineering Application of Artificial Intelligence Conference 2018 (EAAIC 2018) , 3-5 December 2018 , Sabah, Malaysia. pp. 1-7., 255 (02014). ISSN 2261-236X (Published)

Shalyda, Md Shaarani and Noor Zalina, Hashim and Zatul Iffah, Mohd Arshad and Rohaida, Che Man and Aainaa Izyan, Nafsun and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman (2019) Vermicomposting of landfill leachate using earthworms for biofertilizer production. In: 2nd International Conference on Biosciences and Medical Engineering 2019: Towards Innovative Research and Cross-Disciplinary Collaborations, ICBME 2019 , 11 - 12 April 2019 , Prime Plaza Hotel, Sanur Bali, Indonesia. pp. 1-10., 2155. ISSN 0094243X ISBN 978-073541900-1 (Published)

Shalyda, Md Shaarani and Nor Jannah, Mokhtar and Zatul Iffah, Mohd Arshad and Rohaida, Che Man and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman (2018) Co-composting landfill leachate with sugarcane bagasse for biofertilizer production. In: International Conference On Environment (ICENV) 2018 , 11 - 13 Disember 2018 , Park Royal Hotel, Penang. p. 1.. (Unpublished) (Unpublished)

Suhaily, Suhaimi and Rohaida, Che Man and Natassha, Jamil and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani and Siti Zubaidah, Sulaiman and Siti Kholijah, Abdul Mudalip and Aizi Nor Mazila, Ramli (2018) Effect of reaction conditions on the synthesis of cyclodextrin (CD) by using immobilized enzyme. Jurnal Teknologi (Sciences and Engineering), 80 (3). pp. 165-171. ISSN 0127-9696 (print); 2180-3722 (online). (Published)

Nurmaryam Aini, Hashim and Siti Kholijah, Abdul Mudalip and Noorlisa, Harun and Rohaida, Che Man and Siti Zubaidah, Sulaiman and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani (2018) Molecular dynamics simulation of mahkota dewa (phaleria macrocarpa) extract in subcritical water extraction process. In: 3rd International Conference on Global Sustainability and Chemical Engineering, ICGSCE 2017 , 15-16 February 2017 , Marriot Hotel, Putrajaya; Malaysia. pp. 1-6., 358 (1). ISSN 1757-8981 (Print); 1757-899X (Online) (Published)

Aizi Nor Mazila, Ramli and Normaiza, Z. and Farah Hanani, Zulkifli and Hazrulrizawati, Hamid and Rohaida, Che Man (2018) Beefalin: meat tenderizer from non-edible parts of pineapple. In: 29th International Invention, Innovation & Technology Exhibition, Malaysia , 2-4 May 2018 , Kuala Lumpur Convention Centre, Malaysia. p. 1.. (Submitted) (Submitted)

N., Yahya and Zatul Iffah, Mohd Arshad and Rohaida, Che Man and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman and Shalyda, Md Shaarani (2018) Characterization of New Protease from Murdannia Bracteata. In: 4th International Conference Of Chemical Engineering And Industrial Biotechnology (ICCEIB 2018) , 1-2 Aug 2018 , Seri Pacific Hotel, Kuala Lumpur. p. 419.. (Published)

Natassha, Jamil and Rohaida, Che Man and Suhaily, Suhaimi and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman (2018) Effect of enzyme concentration and temperature on the immobilization of cyclodextrin glucanotransferase (CGTase) on hollow fiber membrane. In: The 3rd International Conference on Green Chemical Engineering and Technology (3rd GCET) , 7-8 November 2017 , Melaka, Malaysia. pp. 22036-22042., 5 (10). ISSN 2214-7853 (Published)

Siti Kholijah, Abdul Mudalip and Mohd Rushdi, Abu Bakar and Jamal, Parveen and Fatmawati, Adam and Rohaida, Che Man and Siti Zubaidah, Sulaiman and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani (2018) Effects of Solvents on Polymorphism and Shape of Mefenamic Acid Crystals. In: MATEC Web of Conferences: Malaysia Technical Universities Conference on Engineering and Technology (MUCET 2017) , 6-7 December 2017 , Penang, Malaysia. pp. 1-6., 150 (02004). ISSN 2261-236X (Published)

N. A., Hashim and Siti Kholijah, Abdul Mudalip and Noorlisa, Harun and Rohaida, Che Man and Siti Zubaidah, Sulaiman and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani (2018) Experimental design and molecular dynamics in herbal plant processing: A reviews. In: 4th International Conference Of Chemical Engineering And Industrial Biotechnology (ICCEIB 2018) , 1-2 Aug 2018 , Seri Pacific Hotel, Kuala Lumpur. pp. 360-361.. (Published)

Nur Aqidah, Muhammad Harinder Khan and Siti Zubaidah, Sulaiman and Izirwan, Izhab and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and Rafiziana, Md Kasmani and Sarina, Sulaiman (2018) The Explosion Severity of Biogas(CH4-CO2)/Air Mixtures in a Closed Vessel. In: The 4th International Seminar of Science and Technology (ISST) 2018 , 9 August 2018 , Surabaya, Indonesia. pp. 1-8.. (Unpublished) (Unpublished)

Siti Nor Amira, Rosli and Rohaida, Che Man and N., Masngut (2018) Screening of culture conditions for production of xylanase from landfill soil bacteria. Indonesian Journal of Chemistry, 19 (2). pp. 121-123. ISSN 1411-9420 (Print); 2460-1578 (Online). (Published)

S., Suhaimi and Rohaida, Che Man and N., Jamil and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani and Siti Kholijah, Abdul Mudalip and Siti Zubaidah, Sulaiman and Aizi Nor Mazila, Ramli (2018) Stability and reusability of cyclodextrin glucanotransferase immobilized on hollow fiber membrane. In: 4th International Conference on Agricultural and Biological Sciences (ABS 2018) , 26-29 June 2018 , Hangzhou, Zhejiang Province, China. pp. 1-7., 185 (1). ISSN 1755-1307 (Published)

Nurmaryam Aini, Hashim and Ummi Najihah, Md. Hashim and Siti Kholijah, Abdul Mudalip and Noorlisa, Harun and Fatmawati, Adam and Rohaida, Che Man and Siti Zubaidah, Sulaiman and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani (2017) Extraction of Bioactive Compounds (Mangiferin) from Mahkota Dewa (Phaleria macrocarpa) Fruits Using Subcritical Water: Effect of Process Parameters on Extraction Yield. Malaysian Journal of Analytical Sciences, 21 (3). pp. 726-734. ISSN 1394-2506. (Published)

N., Masngut and S., Manap and S., Shaarani and Rohaida, Che Man (2017) Bacteria Isolation from Landfill for Production of Industrial Enzymes for Waste Degradation. Indian Journal of Science and Technology, 10 (7). pp. 1-5. ISSN 0974-6846(print); 0974-5645(Online). (Published)

N., Jamil and Rohaida, Che Man and Shalyda, Md Shaarani and Siti Zubaidah, Sulaiman and Siti Kholijah, Abdul Mudalip and Zatul Iffah, Mohd Arshad (2017) Characterization of α-Cyclodextrin Glucanotransferase from Bacillus licheniformis. Indian Journal of Science and Technology, 10 (7). pp. 1-5. ISSN 0974-6846 (Print); 0974-5645 (Online). (Published)

Zatul Iffah, Mohd Arshad and Azura, Amid and Faridah, Yusof and Siti Zubaidah, Sulaiman and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Shalyda, Md Shaarani (2017) Comparison of Purification Methods to Purify Recombinant Bromelain from Escherichia coli BL21-A1. Malaysian Journal of Analytical Sciences, 21 (4). pp. 958-971. ISSN 1394-2506. (Published)

Siti Kholijah, Abdul Mudalip and Fatmawati, Adam and Jamal, Parveen and Mohd Rushdi, Abu Bakar and Norliyana, Amran and Siti Zubaidah, Sulaiman and Rohaida, Che Man and Zatul Iffah, Mohd Arshad and Shalyda, Md Shaarani (2017) Effect of Cooling Rates on Shape and Crystal Size Distributions of Mefenamic Acid Polymorph in Ethyl Acetate. In: IOP Conference Series: Materials Science and Engineering, The 2nd International Conference on Materials Engineering and Nanotechnology , 12-14 May 2017 , Kuala Lumpur, Malaysia. pp. 1-5., 205 (012025). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Siti Zubaidah, Sulaiman and R. M., Kasmani and A., Mustafa and Siti Kholijah, Abdul Mudalip and Rohaida, Che Man and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad and N. S., Noor Azmi and N. A. M., Harinder Khan (2017) Effect of pipe size on acetylene flame propagation in a closed straight pipe. Journal of Mechanical Engineering and Sciences (JMES), 11 (4). pp. 3095-3103. ISSN 2289-4659 (print); 2231-8380 (online). (Published)

Rohaida, Che Man and R. M., Illias and Siti Zubaidah, Sulaiman and Siti Kholijah, Abdul Mudalip and Shalyda, Md Shaarani and Zatul Iffah, Mohd Arshad (2017) Effect of the Cross Linkers’ Concentration on the Immobilization of Recombinant Escherichia Coli Cells on Hollow Fiber Membrane for Excretion of Cyclodextrin Glucanotransferase (CGTase). Chemical Engineering Research Bulletin, 19 (Special). pp. 154-159. ISSN 0379-7678 (Print); 2072-9510 (Online). (Published)

Sumaiya, Zainal Abidin and Nurul Aini, Razali and Rohaida, Che Man and Nurul Sa'aadah, Sulaiman and Hamidah, Abdullah (2017) FKKSA undergraduate research project module. Penerbit UMP, Kuantan, Pahang. ISBN 978-967-2054-63-4

Sumaiya, Zainal Abidin and Nurul Aini, Razali and Rohaida, Che Man and Nurul Sa'aadah, Sulaiman and Hamidah, Abdullah and Rozaimi, Abu Samah and Norazwina, Zainol (2017) FKKSA undergraduate research project writing guidelines. Penerbit UMP, Kuantan, Pahang. ISBN 978-967-2054-64-1

Rohaida, Che Man (2017) Methodology (Engineering). Penerbit UMP, Kuantan, Pahang. ISBN 978-967-2054-18-4

Rohaida, Che Man (2016) Improvement of cyclodextrin glucanotranferase excretion and cell viability of recombinant Escherichia coli immobilized on hollow fiber membrane. PhD thesis, Universiti Teknologi Malaysia (Contributors, UNSPECIFIED: UNSPECIFIED).

Rohaida, Che Man and Ahmad Fauzi, Ismail and Siti Fatima Zaharah, Mohd Fuzi and Nazlee Faisal, Ghazali and Rosli, Md. Illias (2016) Effects of Culture Conditions of Immobilized Recombinant Escherichia coli on Cyclodextrin Glucanotransferase (CGTase) Excretion and Cell Stability. Process Biochemistry, 51 (4). pp. 474-483. ISSN 1359-5113. (Published)

Rohaida, Che Man and Ahmad Fauzi, Ismail and Nazlee Faisal, Ghazali and Siti Fatimah Zaharah, Mohd Fuzi and Rosli, Md. Illias (2015) Effects of the Immobilization of Recombinant Escherichia Coli on Cyclodextrin Glucanotransferase (CGTase) Excretion and Cell Viability. Biochemical Engineering Journal, 98. pp. 91-98. ISSN 1369-703X. (Published)

Rohaida, Che Man and Ahmad Fauzi, Ismail and Nazlee Faisal, Ghazali and Rosli, Md. Illias (2014) Improvement of Cyclodextrin Glucanotranferase (CGTase) Secretion by Recombinant Escherichia Coli Immobilized on Hollow Fiber Membrane Using Full Factorial Design. In: International Symposium on Green Manufacturing and Applications , 24-28th June 2014 , Busan, Korea. . (Published)

Abdulbari, Hayder A. and Siti Nuraffini, Kamarulizam and Rohaida, Che Man (2011) Investigating drag reduction characteristic using okra mucilage as new drag reduction agent. Journal of Applied Sciences, 11 (14). pp. 2554-2561. ISSN 1812-5654. (Published)

Mimi Sakinah, A. M. and Norasiha, Hamid and Rohaida, Che Man (2009) Characterization of β-Cyclodextrin Complexes with Natural Dye. In: Proceedings of National Conference on Postgraduate Research (NCON-PGR) 2009 , 1st October 2009 , UMP Conference Hall, Malaysia. pp. 98-106.. (Published)