A5102741295- Biofuel production and bioconversion
- Enzyme-mediated dye degradation
- Microbial Metabolic Engineering and Bioproduction
- Enzyme Catalysis and Immobilization
- Antibiotic Resistance in Bacteria
- Nanomaterials for catalytic reactions
- Catalysis for Biomass Conversion
- Advanced Cellulose Research Studies
- Escherichia coli research studies
- Click Chemistry and Applications
- Catalytic Cross-Coupling Reactions
- Microbial Metabolism and Applications
- Bacteriophages and microbial interactions
- Oil Palm Production and Sustainability
- Protein Hydrolysis and Bioactive Peptides
- Chemical Synthesis and Analysis
- Fungal Biology and Applications
- Enterobacteriaceae and Cronobacter Research
- Enzyme Production and Characterization
- Natural Antidiabetic Agents Studies
- Fermentation and Sensory Analysis
- Asymmetric Hydrogenation and Catalysis
- Cholinesterase and Neurodegenerative Diseases
- Electrochemical sensors and biosensors
- Essential Oils and Antimicrobial Activity
University of Science and Technology Chittagong
2022-2024
Universiti Malaysia Pahang Al-Sultan Abdullah
2014-2023
Imo State University
2014
National University of Malaysia
2012
International Islamic University Malaysia
2009
Indian Institute of Technology Kharagpur
1963
Rice blast disease, caused by the fungus Magnaporthe oryzae , poses a severe threat to rice production, particularly in Asia where is staple food. Concerns over fungicide resistance and environmental impact have sparked interest exploring natural fungicides as potential alternatives. This study aimed identify highly potent against M . combat using advanced molecular dynamics techniques. Four key proteins (CATALASE PEROXIDASES 2, HYBRID PKS-NRPS SYNTHETASE TAS1, MANGANESE LIPOXYGENASE,...
Abstract The cohesive energy densities (c.e.d.) of a number polyacrylates and polymethacrylates have been estimated by swelling measurements in series alkyl esters. It is seen that the magnitudes c.e.d. for are higher than those homologous series, decreases with increase length alcoholic chain.
Palm Oil Mill Effluent (POME) could become a very good carbon feedstock for hydrogen production in fermentation process if it is well prepared and being utilised based on its fermentable constituents composed POME. In this research, the effectiveness of pre-treatment methods POME was examined total carbohydrate (TC) chemical oxygen demand (COD). Several such as heat, acid alkaline were introduced to increase content medium. These mediums further used ensure effect method term production. The...
Abstract: Nanoparticle sulphated zirconia with Brønsted acidic sites were prepared here by an impregnation reaction followed calcination at 600°C for 3 hours. The characterization was completed using X-ray diffraction, thermal gravimetric analysis, Fourier transform infrared spectroscopy, Brunner-Emmett-Teller surface area measurements, scanning electron microscopy energy dispersive and transmission microscopy. Moreover, the anticancer antimicrobial effects investigated first time. This...
Lignocellulosic biomass is nature's most abundant alternative source of biofuels replacing traditional fossil fuels. Globally, more than 70% renewable energy depends on and contributes 14% the total supply. The pretreatment lignocellulosic to remove lignin, modify lignin structure, reduce cellulose crystallinity increase porosity surface area material. one expensive steps for conversion consumes about 40% costs. Traditionally physical chemical methods have been used biomass. However, these...
Highly active khaya cellulose supported poly(hydroxamic acid) functionalized copper catalysts were synthesized and applied for the C–N bond formation reactions.
The key purpose of this experiment was to evaluate the thrombolytic, antioxidant, membrane stabilizing and antimicrobial potentials crude ethanol extracts (CEE) whole plant, organic aqueous soluble fractions (OF & AQSF). CEE showed highest (44.63%) clot lysis activity compared streptokinase (64.35%). In DPPH study, petroleum ether fraction (PSF) has exhibited IC50 18.83 μg/mL while standard ascorbic acid 2.48 µg/mL. AQSF profoundly inhibited erythrocytes (66.20%) which insignificantly...
To achieve an accomplished optimized condition for enzymatic saccharification of palm oil mill empty fruit bunches (EFB) higher yield sugar hydrolysis, a comprehensive pretreatment EFB was carried out using the laboratory produced cellulase enzyme through bioconversion effluent (POME) by fungal strain, Trichoderma reesei RUT C-30. This study conducted two different types agents (physical and chemical). Heating, boiling steaming are among physical concentrations nitric acid, sulfuric acid...
Distinctly active poly(hydroxamic acid) anchored copper (Cu) catalysts were synthesized from chemically modified kenaf cellulose. They characterized by Fourier transform infrared spectroscopy (FT-IR), field emission scanning microscopy (FESEM), high resolution transmission electron (HRTEM), inductively coupled plasma atomic spectrometry (ICP-AES), UV-vis (UV), and X-ray photoelectron (XPS). The Cu-catalysts successfully applied to the Michael addition reaction of amines with α,β-unsaturated...
This paper presents a method for predicting carboxymethyl cellulase (CMCase) production using artificial neural networks (ANNs) and an explicit feature selection approach. A dataset of CMCase experiments was collected, approach applied to select the most relevant features prediction. The ANN model trained both selected all available data. results showed that improved performance in terms prediction accuracy compared dataset. main effect analysis (MEA) found be best selecting production. MEA...
Biomaterials as a support for catalysts are of prime importance. Tapioca root which is an abundant biopolymer source was used to synthesize cellulose supported bio-heterogeneous poly(hydroxamic acid) copper nanoparticles (CuN@PHA) and characterized by Fourier transform infrared spectroscopy (FTIR), ultraviolet–visible (UV-Vis), field emission scanning electron microscopy (FESEM), X-ray photoelectron (XPS), inductively coupled plasma atomic (ICP-AES), transmission (TEM) analyses. The tapioca...
Abstract Immobilized enzymes are more stable and resistant to environmental changes in contrast free solution. Magnetic nanoparticles (MNPs) potential immobilization supports materials for easily recovered reuse. It has low toxicity effects fast separation from reaction mixtures simply by use of external magnets. Enzyme technology also helps boost the enzyme’s properties using technique keep it separate support or matrix. The aim is render enzyme immobile so that reusable during reaction,...
Abstract- Production of gelatin from the aquatic source is gradually replacing mammalian sources because some socio-cultural and religious issues. The Pangasius pangasius catfish a native species very popular in Bangladesh due to their availability cheap price. perspective this study was extract skin bones compare them with commercial gelatin. Gelatin extracted by applying acid-base extraction process resultant gelatins were evaluated based on physical properties. yield found significantly...