PROFESOR MADYA TS. DR. ROHAIDA BINTI CHE MAN

	Contact No. : 095492358 Gender : FEMALE Nationality : MALAYSIA Current Positon : DS54-A-PROFESOR MADYA E-Mail : rohaida@ump.edu.my
ACADEMIC QUALIFICATION
. 2016 : IJAZAH KEDOKTORAN (DOCTORAL DEGREE), UNIVERSITI TEKNOLOGI MALAYSIA (SKUDAI) . 2008 : IJAZAH SARJANA (MASTERS DEGREE), UNIVERSITI TEKNOLOGI MALAYSIA . 2005 : Sarjana Muda dengan Kepujian, UNIVERSITI TEKNOLOGI MALAYSIA (SKUDAI) . **** : SPM,
EXPERTISE
EXPERT AREA MAJOR YEARS OF EXPERTISE LEVEL BIOPROCESS ENGINEERING FERMENTATION, CELL & ENZYME IMMOBILIZATION 3 SANGAT TINGGI
EMPLOYMENT HISTORY
No Record.
RESEARCH
NO. TITLE ROLE START DATE END DATE STATUS 1. MOLECULAR RECOGNITION AND KINETICS STUDIES OF FLAVONOIDS EXTRACTION FROM MORINGA OLEIFERA L. LEAVES IN SUBCRITICAL WATER EXTRACTION WITH CO-SOLVENT Member 15-SEP-2023 14-SEP-2025 Sedang Berjalan 2. INVESTIGATION OF THE IMMOBILIZATION OF ESCHERICHIA COLI PRODUCING CYCLODEXTRIN GLUCANOTRANSFERASE ON BIOMASS WASTE AS WHOLE CELL BIOCATALYST FOR DIRECT BIOTRANSFORMATION OF STARCH TO CYCLODEXTRIN Leader 25-DEC-2022 24-DEC-2024 Sedang Berjalan 3. INVESTIGATION OF THE PHYSICO-CHEMICAL AND THE IN-VITRO STARCH DIGESTIBILITY PROPERTIES IN A FORMULATED CASSAVA GLUTEN-FREE NOODLE Member 01-SEP-2022 31-AUG-2025 Sedang Berjalan 4. CRG 36.4 Dust Explosion assessment on metal solids for ignition sensitivity of biofibers flame retardants (FRs) composites Member 01-NOV-2019 31-OCT-2021 Selesai (Mencapai Sebahagian KPI) 5. Mechanism of microencapsulation and its correlations with physicochemical properties of Manopterus Albus oil powder extracts Member 01-SEP-2019 31-MAY-2022 Selesai (Tidak Mencapai KPI) 6. Adsorption and Reaction Kinetics of Reusable Immobilized Escherichia Coli on Hollow Fiber Membrane as Whole Cell Biocatalyst for Biotransformation of Soluble Starch to Cyclodextrin Leader 01-SEP-2019 31-MAY-2022 Selesai (Tidak Mencapai KPI) 7. IMMOBILIZATION OF ESCHERICHIA COLI AS WHOLE CELL BIOCATALYST FOR THE SYNTHESIS OF CYCLODEXTRIN USING SOLUBLE STARCH. Leader 25-JUN-2019 24-SEP-2021 Tamat (Laporan akhir dikembalikan dan perlu dihantar semula) 8. DEVELOPMENT OF AN IMMOBILIZED BIOCATALYST WITH KERATINASE AND PROTEASE ACTIVITIES AS A MULTIPURPOSE CROSS-LINKED ENZYMES AGGREGATE (MULTI-CLEA) ON EDIBLE BIRD NEST CLEANING PROCESS Member 15-JUN-2019 14-SEP-2021 Tamat (Perlu hantar laporan akhir) 9. PRODUCTION OF PINEAPPLE VINEGAR FROM PINEAPPLE FRUITS AND MICROBES INHIBITOR FROM PINEAPPLE LEAVES Member 01-MAR-2019 31-AUG-2019 Tamat (Perlu hantar laporan akhir) 10. Antioxidant And Protease From Local Fish Processing Industry Waste Member 15-OCT-2018 14-JAN-2022 Selesai (Mencapai Semua KPI) 11. IMMOBILIZATION OF CYCLODEXTRIN GLUCANOTRANSFERASE PRODUCING Escherichia coli UNING HALLOW FIBRE MEMBRANE FOR CYCLODEXTRIN PRODUCTION Leader 01-OCT-2018 30-SEP-2020 Selesai (Mencapai Semua KPI) 12. MICROENCAPSULATIONS OF MAHKOTA DEWA PLANT EXTRACTS USING SPRAY DRYING TECHNIQUE Member 05-MAY-2018 04-AUG-2020 Selesai (Mencapai Semua KPI) 13. ISOLATION, CLONING AND RECOMBINANT PRODUCTION OF INVERTASE FROM Apis mellifera (HONEYBEES) Member 05-APR-2018 04-JUL-2020 Selesai (Mencapai Semua KPI) 14. Waste to wealth project with Mercu Resoution Member 24-JUN-2017 24-SEP-2018 Tamat (Perlu hantar laporan akhir) 15. Investigation On The Thermal Behavior And Dust Explosion Characteristics Of Tea Powder (Food-Based Dust) Member 01-APR-2017 01-APR-2019 Tamat (Perlu hantar laporan akhir) 16. BIOFILM CELL REMOVAL USING GARLIC EXTRACT AS BIOCIDE Member 01-APR-2017 01-APR-2019 Selesai (Tidak Mencapai KPI) 17. Development of Membrane Biocatalyst Through Immobilization Technique for Cyclodextrins Production Leader 01-MAR-2017 01-MAR-2019 Selesai (Mencapai Semua KPI) 18. Synthesis Of Cyclodextrin (CD) By Using Membrane Biocatalyst Leader 01-MAR-2017 01-MAR-2019 Selesai (Mencapai Semua KPI) 19. Development of Biofertilizer by Co-composting Landfill leachate with Different Bulking Wastes as Additives Member 01-OCT-2016 30-SEP-2018 Selesai (Mencapai Semua KPI) 20. The Influence of Duct Size and Fuel Concentration on the Flame and Pressure Characteristic Towards the Secondary Explosion Member 01-AUG-2016 31-JUL-2018 Selesai (Tidak Mencapai KPI) 21. Ethylene production from ethanol dehydration over Zeolite-Y Catalyst Member 25-MAY-2016 24-MAY-2018 Selesai (Mencapai Semua KPI) 22. The extraction of protease from plant herbal leaves in Malaysia Member 25-MAY-2016 24-MAY-2018 Selesai (Mencapai Sebahagian KPI) 23. Synthesis of Cyclodextrin (CD) by using membrane biocatalyst Leader 10-MAY-2016 09-MAY-2018 Selesai (Mencapai Semua KPI) 24. Fundamental Study of the Influence of Carbon Dioxide Fraction on the Flammability Limits of Biogas/air Mixture in a Closed Vessel Member 15-DEC-2015 14-DEC-2017 Selesai (Mencapai Sebahagian KPI) 25. Establishment And Kinetics Study Of Membrane Biocatalyst Through Immobilization Technique For Cyclodextrins Production Leader 01-DEC-2015 30-NOV-2017 Tamat (Tutup Projek) 26. Mechanism Of Self-Diffusion And Molecular Recognitions Of Mahkota Dewa (Phaleria Macrocarpa) Active Ingredients In Green Solvents Extraction Process Member 01-DEC-2015 30-NOV-2017 Selesai (Mencapai Semua KPI) 27. Effects of Ultrasonic Intensifications on Shape and Crystal Size Distributions of Mefenamic Acid Polymorphs in Batch Cooling Crystallisation Process Member 01-OCT-2015 30-SEP-2017 Tamat (Tutup Projek) 28. Production of High Quality Natural Dye from Biomass Member 01-OCT-2011 31-MAR-2014 Selesai (Mencapai Semua KPI) 29. Fundamental Study on Kinetic of Water Sorption and Thermodynamics Properties of Bacterial Cellulose/Starch Biocomposite Member 01-FEB-2011 31-JAN-2013 Selesai (Mencapai Semua KPI) 30. Effect of PH and Glycerol Waste Water Ratio on the Pre-Treatment Process in the Production of Succinic Acid Member 01-MAY-2010 31-JUL-2011 Tamat (Perlu hantar laporan akhir) 31. PRODUCTION OF BIO-FUEL: EFFECT OF THE ADDITIONAL OF CO-SOLVENT IN THE NON-CATALYTIC TRANSESTERIFICATION SUPERCRITICAL METHANOL TOWARDS OPERATING CONDITIONS Member 01-MAY-2009 30-JUN-2011 Tamat (Perlu hantar laporan akhir) 32. Establishment Of Optimum Biofertilizer's Parametric Conditions For The Plantation Of Fruit, Essential Oil And Herb Plants Leader 01-MAY-2009 30-APR-2011 Selesai (Mencapai Semua KPI) 33. Encapsulation Of Natural Dye By Cyclodextrin: Effect Of Cyclodextrin Types And Concentration Leader 01-MAY-2009 31-JUL-2010 Tamat (Perlu hantar laporan akhir) 34. Production of Bio-ethanol From Cassava Starch Using Saccharomyces cerevisiae Member 01-AUG-2008 31-JUL-2009 Selesai (Mencapai Semua KPI) 35. The Exeptability of Smoke Detector On Homes By The Building Occupants Member 01-AUG-2008 31-JUL-2009 Selesai (Mencapai Semua KPI) 36. Characterization of Extracted Fish Oil From Parexocoetus Brachypterus (Flying Fish): A Potential Application In Asthmatic Treatment Member 01-AUG-2008 31-JUL-2009 Selesai (Mencapai Semua KPI)
PUBLICATION
TYPE PUBLICATION TARIKH PENERBITAN TYPE OF CONTRIBUTION REFEREED PUBLICATION JOURNAL Cell Immobilization for Cyclodextrin Production: Mini Review 02/03/2023 60% & Corresponding Author JOURNAL Enhanced excretion of recombinant cyclodextrin glucanotransferase and cell stability of immobilized recombinant Escherichia coli by reducing tryptone concentration 10/03/2023 80% & corresponding author BOOK CHAPTER Biotechnological Approaches in Waste Management 08/03/2022 70%, MAIN AUTHOR BOOK CHAPTER Enzyme Immobilization for Bioprocessing 08/02/2022 60%, MAIN AUTHOR JOURNAL A new l-glutaminase from Kosakonia sp.: extracellular production, gene identification and structural analysis 07/10/2022 35% & co-author JOURNAL Analysis of explosion severity of tea powder at different particle size and concentration in a confined space 05/04/2022 30% and co-author JOURNAL Effect of Process Parameters on Immobilization of Recombinant Escherichia coli on Pineapple Peel 21/09/2022 60&, CORRESPONDING AUTHOR JOURNAL Effect of process parameters on immobilization of cyclodextrin glucanotranferase (CGTase) from Bacillus licheniformis on pineapple waste 06/04/2022 80%, CORRESPONDING AUTHOR JOURNAL Effect of process parameters on immobilization of recombinant Escherichia coli on coconut fiber 15/08/2022 60%, CORRESPONDING AUTHOR JOURNAL Investigation of the LDPE dust flame propagation effected by the ethylene concentration 02/02/2022 30%, CO-AUTHOR JOURNAL Optimization of Culture Conditions of Immobilized Cells for Enzyme Excretion and Cell Lysis 02/05/2022 80% & Corresponding Author JOURNAL Recovery of antioxidant from Decapterus Macarellus waste using wet rendering method 01/03/2022 30%, CO-AUTHOR JOURNAL Recovery of omega-3 fish oil from Monopterus albus using microwave assisted extraction process 05/04/2022 30%, CO-AUTHOR JOURNAL Screening of extraction buffer concentration for protease extraction from the leaves of Syzygium polyanthum using full factorial design 10/02/2022 30%, CO-AUTHOR BOOK CHAPTER Microbial Surfactant 05/01/2021 35%, CO-AUTHOR JOURNAL A short review on encapsulation of bioactive compounds using different drying techniques 02/06/2021 30%, CO-AUTHOR JOURNAL Combine strategy of treated activated charcoal and cell surface protein curli induction for enhanced performance in Escherichia coli immobilization 16/06/2021 35% and Co-author JOURNAL Effects of Enzyme Loading, Incubation Time and Incubation Temperature on Sawdust Hydrolysis by Locally Produced Bacterial Xylanase 07/04/2021 30, CO-AUTHOR JOURNAL Extraction and Characterization of Keratin from Chicken and Swiftlet Feather 01/03/2021 35% AND CO-AUTHOR JOURNAL Assessment on antioxidant activity and physical characteristics of spray dried Mahkota Dewa fruit extracts 06/04/2020 25%, CO-AUTHOR JOURNAL Effect of Process Parameters on the Production of Cyclodextrin Using Cyclodextrin Glucanotransferase From Bacillus licheniformis 09/03/2020 80% AND CORRESPONDING AUTHOR JOURNAL Effect of Reaction Parameters on the Production of Cyclodextrin using Cyclodextrin Glucanotransferase from Bacillus licheniformis 01/02/2020 80%, CORRESPONDING AUTHOR JOURNAL Effect of Tryptone Concentration on Cyclodextrin Glucanotranferase (CGTase) Excretion and Cell Lysis of Immobilized Recombinant Escherichia coli. 03/04/2020 80%, CORRESPONDING AUTHOR JOURNAL Effect of tryptone concentration on cyclodextrin glucanotranferase (CGTase) excretion and cell viability of immobilized recombinant Escherichia coli 09/08/2020 60%, CORRESPONDING AUTHOR JOURNAL Effects of chemical hydrolysis operating parameters on the production of antioxidant from fish waste 07/04/2020 30%, CO-AUTHOR JOURNAL Effects of chemical hydrolysis operating parameters on the production of antioxidant from fish waste 24/03/2020 30%, CO-AUTHOR JOURNAL Emergence of nanomaterials as potential immobilization supports for whole cell biocatalysts and cell toxicity effects 24/09/2020 40% and Co-author JOURNAL Explosion characteristics assessment of premixed biogas/air mixture in a 20-L spherical vessel 17/06/2020 35% and Co-author JOURNAL Factorial experimental design for xylanase production by Bacillus sp. isolated from Malaysia landfill soil 31/03/2020 30%, CO-AUTHOR JOURNAL Isolation and characterization of PLA-degrading bacteria from landfill soil at mesophilic temperature 18/02/2020 25%, CO-AUTHOR JOURNAL Optimization of reaction conditions for the production of cyclodextrin (CD) using cyclodextrin glucanotransferase (CGTase) immobilized on hollow fiber membrane 04/02/2020 80%, CORRESPONDING AUTHOR JOURNAL Screening of extraction buffer concentration for protease extraction from the leaves of Syzygium polyanthum using full factorial design 05/08/2020 30%,CO-AUTHOR JOURNAL The Influence of Ethylene Gas Concentration on LDPE/C2H4 Hybrid Explosion Process and its Severity 06/04/2020 30%, CO-AUTHOR JOURNAL Biogas flame propagation in the interconnected pipe: The effect of biogas/air mixture concentration 05/03/2019 25%, CO-AUTHOR JOURNAL Co-composting landfill leachate with sugarcane bagasse for biofertilizer production 18/06/2019 30%, CO-AUTHOR JOURNAL Comparative Evaluation of Protease Extraction from Leaves of Syzygium polyanthum 01/04/2019 30& AND CO-AUTHOR JOURNAL Effect of Immobilization Parameters on the Immobilization of Cyclodextrin Glucanotranferase on Hollow Fiber Membrane 25/12/2019 80% and Corresponding Author JOURNAL Effect of Reaction Parameters on the Production of Cyclodextrin 19/11/2019 60%, CORRESPONDING AUTHOR JOURNAL Glycerol In Food, Cosmetics And Pharmaceutical Industries: Basics And New Applications 01/12/2019 40% AND CO-AUTHOR JOURNAL Immobilization of cyclodextrin glucanotransferase on hollow fiber membrane: optimization of the immobilization parameters by response surface methodology 09/05/2019 70%, CORRESPONDING AUTHOR JOURNAL Mahkota dewa subcritical water extraction process: Experimental and molecular dynamics simulation study 21/03/2019 35% and co-author JOURNAL Numerical Simulation on the Flame Propagation in Duct-Vented Gas Explosion: The Effect of Duct Length on the Secondary Explosion 11/03/2019 20%, CO-AUTHOR JOURNAL Numerical simulation on the effect of concentration on premixed CH4/CO2/air explosion characteristics 05/06/2019 30%, CO-AUTHOR JOURNAL Optimization of reaction conditions for the production of cyclodextrin (CD) using cyclodextrin glucanotransferase (CGTase) immobilized on hollow fiber membrane 17/07/2019 60%, CORRESPONDING AUTHOR JOURNAL Preliminary study on the tea dust explosion: the effect of tea dust size 12/06/2019 25%, CO-AUTHOR JOURNAL Screening of culture conditions for production of xylanase from landfill soil bacteria 01/04/2019 35& AND CO-AUTHOR JOURNAL The Explosion Severity of Biogas (CH4-CO2)/Air Mixtures in a Closed Vessel 01/03/2019 30% AND CO-AUTHOR JOURNAL Vermicomposting of landfill leachate using earthworms for biofertilizer production 08/08/2019 25%, CO-AUTHOR JOURNAL Effect of Reaction Conditions on the Synthesis of Cyclodextrin (CD) by using Immobilized Enzyme 01/04/2018 80% and Corresponding Author JOURNAL Effect of enzyme concentration and temperature on the immobilization of cyclodextrin glucanotransferase (CGTase) on hollow fiber membrane 06/09/2018 70%, CORRESPONDING AUTHOR JOURNAL Effects of solvents on polymorphism and shape of mefenamic acid crystals 06/02/2018 25%, CO-AUTHOR JOURNAL Molecular Dynamics Simulation of Mahkota Dewa (Phaleria Macrocarpa) Extract in Subcritical Water Extraction Process 13/06/2018 20%, CO-AUTHOR JOURNAL Stability and reusability of cyclodextrin glucanotransferase immobilized on hollow fiber membrane 06/03/2018 65%, CORRESPONDING AUTHOR JOURNAL Bacteria Isolation from Landfill for Production of Industrial Enzymes for Waste Degradation 17/04/2017 30%, CO-AUTHOR JOURNAL Characterization of α-Cyclodextrin Glucanotransferase from Bacillus licheniformis 05/07/2017 80&, CORRESPONDING AUTHOR JOURNAL Comparison of purification methods to purify recombinant bromelain from Escherichia coli BL21-A1 01/02/2017 30& AND CO-AUTHOR JOURNAL Effect of Cooling Rates on Shape and Crystal Size Distributions of Mefenamic Acid Polymorph in Ethyl Acetate 03/04/2017 25%, CO-AUTHOR JOURNAL Effect of pipe size on acetylene flame propagation in a closed straight pipe 03/04/2017 30%, CO-AUTHOR JOURNAL Effect of the cross linkers’ concentration on the immobilization of recombinant Escherichia coli cells on hollow fiber membrane for excretion of cyclodextrin glucanotransferase (CGTase) 03/04/2017 70%, CORRESPONDING AUTHOR BOOKS Effects of culture conditions of immobilized recombinant Escherichia coli on cyclodextrin glucanotransferase (CGTase) excretion and cell stability 01/04/2016 80%-MAIN AUTHOR JOURNAL Effect of the cross linkers on the immobilization of recombinant Escherichia coli cells on hollow fiber membrane for excretion of cyclodextrin glucanotransferase (CGTase) 05/04/2016 60%, CORRESPONDING AUTHOR JOURNAL Effects of the immobilization of recombinant Escherichia coli on cyclodextrin glucanotransferase (CGTase) excretion and cell viability 15/06/2016 80% AND MAIN AUTHOR JOURNAL Effect of Substrate Concentration and Agitation Rate on Butanol Production from Palm Oil Mill Effluent (POME) using Clostridium Beijerinckii 04/04/2011 20%, CO-AUTHOR JOURNAL Effects of Ultrasonic Waves on Vapor-Liquid Equilibrium of Cyclohexane/ Benzene 04/04/2011 30%, CO-AUTHOR JOURNAL Investigating drag reduction characteristic using okra mucilage as new drag reduction agent 09/03/2011 35%, CO-AUTHOR JOURNAL Extraction of Fish Oil from Parexocoetus brachypterus (flying fish) via Soxhlet Extraction Method 05/05/2010 20%, CO-AUTHOR JOURNAL Optimization of Inoculum Size & Agitation Rate on Expression of Recombinant Chitinase in Escherichia coli 07/12/2010 60%, CORRESPONDING AUTHOR JOURNAL Characterization of β-cyclodextrin complexes with natural dye 09/06/2009 20%, CO-AUTHOR REVIEWER JOURNAL Journal of Bioprocess and Biomass Technology 04/04/2023 Non-indexed (National) JOURNAL Material Today: Proceedings 04/04/2023 Scopus-Indexed (International)