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Hydrogen production from food wastes by dark fermentation
(Universiti Malaysia Perlis, 2011-05)
Biomass from various industries could be a source for biological hydrogen gas production where combination of waste treatment and energy production would be an advantage. This project studied hydrogen gas production from ...
Effect of storage temperature and heat treatment on anthocyanin concentration of Solanum melongena L. and its physical characteristic
(Universiti Malaysia Perlis, 2011-05)
Anthocyanin (ACY) is the phenol compounds that widely distributed throughout nature.
This compound is important because of their significant presence as natural source of
colouring and its own potential health benefits. ...
Total phenolic content and antiodant activity of G.obscurum
(Universiti Malaysia Perlis, 2011)
The natural value of the leaves of the Tebengau ‘Glochidion
obscurum’ was explored in this study. The leaf sample of these plant
species was collected at Pusat Agrotech Sungai Chucuh. Other than
that, this experiment ...
Development of disposable Xanthine Oxidase biosensor for the determination of antioxidant properties of herbal teas
(Universiti Malaysia Perlis, 2011-05)
An enzymatic biosensor has been developed using Xanthine Oxidase (XO enzyme as
sensing material for the determination of antioxidant properties of selected herbal teas. The
enzyme was immobilized in a Kappa-Carrageenan ...
Effects of drying techniques on composition of biomarker compounds (Sinensetin and rosmarinic acid) and antioxidant capacity of Misai Kucing leaves
(Universiti Malaysia Perlis, 2011-05)
Orthosiphon staminues or misai kucing is one of the recommended herbal species in Malaysia. This study was conducted to determine the effect of drying techniques on antioxidant capacity and composition of biomarkers compounds ...
Physical parameter optimization of cellulase production by Aspergillus niger on solid state fermentation of sugarcane bagasse
(Universiti Malaysia Perlis, 2011-05)
The optimization of cellulase enzyme production was studied in solid state
fermentation (SSF) on sugarcane bagasse by Aspergillus niger. Three parameters which
are moisture content, fermentation period and inoculums size ...
Proximate composition and physico-chemical properties of nipah (Nypa fruticans) sap sugar
(Universiti Malaysia Perlis, 2011)
Time and concentration were used as independent variables which affect the NSS
hardness. Regression coefficient showed that time and concentration was significant (P < 0.05)
factor affecting the hardness of NSS. The ...
Optimization of high fiber yogurt drinks with sala mango peel powder (HiYo) using response surface methodology (RSM)
(Universiti Malaysia Perlis, 2011-05)
Response Surface Methodology (RSM) was employed to investigate the combined
effects of plain yogurt, skim milk and mango peel powder on the hardness of high fiber
yogurt drink. The second-order polynomial model was fitted ...
Boundary limit for commercial productivity of Vinca Rosea
(Universiti Malaysia Perlis, 2011-05)
The objectives of this project are to evaluate factors that affect commercial productivity, postulate the upper and lower boundary limit and to analyze limitation factor that need to considered in production of vinblastine. ...
Process optimization of glucose oxidase production by using locally isolated fungal strain
(Universiti Malaysia Perlis, 2011-05)
Glucose oxidase (β-D-glucose:oxygen 1-oxidoreductase; EC 1.1.2.3.4) catalyzes the oxidation of β-D-glucose to gluconic acid, by utilizing molecular oxygen as an electron acceptor with simultaneous production of hydrogen ...