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Optimization of phosphate, nitrate, sucrose and incubation time on the production of ascorbic acid in suspended callus of Citrus Grandis (L.) Osbeck
(Universiti Malaysia Perlis (UniMAP), 2010)
The potential of C. grandis tissue in producing high amount of ascorbic acid has been
investigated in this study. In tissue culture technique, nutrients in the media have been a
major factor in manipulating the final ...
Synthesis and optimization studies of Fructose palmitate
(Universiti Malaysia Perlis (UniMAP), 2010)
Fructose palmitate (sugar ester) is a relatively new class of nonionic surfactants.
Their excellent biodegradability and low toxicity surfactant as well as effectiveness at
extreme temperature, pH and salinity show their ...
Antioxidative properties of Diplazium esculentum extract by using pressurized hot water extractor: Optimization study
(Universiti Malaysia Perlis (UniMAP), 2010)
Pressurized hot water extraction (PHWE) was implemented in attempt to reduce the use of toxic organic solvent in extracting bioactive compounds from Diplazium esculentum. Comparison extraction methods were done and the ...
Thermo-enzymatic hydrolysis of bitter cassava starch: Fundamental and process optimization studies
(Universiti Malaysia Perlis (UniMAP), 2010)
Fundamental characterization of cassava starch that will be used in bioethanol production was studied entensively. In the present study, non edible cassava (Manihot esculenta) is used as the raw material for starch, which ...