- Anaerobic Digestion and Biogas Production
- Wastewater Treatment and Reuse
- Biofuel production and bioconversion
- Membrane Separation Technologies
- Phosphorus and nutrient management
- Municipal Solid Waste Management
- Energy and Environment Impacts
- Methane Hydrates and Related Phenomena
- Biodiesel Production and Applications
- Hybrid Renewable Energy Systems
- Gut microbiota and health
- Algal biology and biofuel production
- Clay minerals and soil interactions
- Environmental remediation with nanomaterials
- Recycling and utilization of industrial and municipal waste in materials production
- Constructed Wetlands for Wastewater Treatment
- Water-Energy-Food Nexus Studies
- Enzyme Catalysis and Immobilization
- Microbial Metabolic Engineering and Bioproduction
- Heavy metals in environment
- Inflammatory mediators and NSAID effects
- Microbial Fuel Cells and Bioremediation
- Cancer, Stress, Anesthesia, and Immune Response
- Pancreatic and Hepatic Oncology Research
- Photovoltaic Systems and Sustainability
National University of Singapore
1983-2024
Singapore-HUJ Alliance for Research and Enterprise
2021
The high operating cost is currently a limitation to industrialize microbial lipids production by the yeast Lipomyces starkeyi. To explore economic fermentation technology, two-stage of starkeyi using extract peptone dextrose (YPD) medium, orange peel (OP) hydrolysate and their mixed medium were investigated for seven days monitoring OD600 values, pH cell growth status, C/N ratios, total carbon concentration, nitrogen residual sugar lipid content, titer, fatty acids profiles lipids. results...
Methoxamine, isoprenaline, salbutamol and dobutamine were used to inhibit the spontaneous contraction of various rabbit small large intestinal sections. From concentration drugs that produced a similar magnitude inhibition contraction, following deductions made: The intestine compared responded more methoxamine, indicating predominant presence α receptors in intestine. reverse is true for β Salbutamol exerted much greater effect on than intestine, are mainly β2 type. dobutamine, suggesting...