Modelling the effect of temperature on the growing of saccharomyces cerevisiae CSI-1 in hydrolysed sago starch based media
Yeasts have been widely used in the industry as a way to convert biomass into useful materials through fermentation. Saccharomyces cerevisiae (s. cerevisiae) is well-known yeast around the world. Nowadays, mathematical modelling is widely used to predict the outcome of experiments such as growth...
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| Format: | Final Year Project Report / IMRAD |
| Language: | English English |
| Published: |
Universiti Malaysia Sarawak, (UNIMAS)
2015
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| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/10779/ http://ir.unimas.my/id/eprint/10779/1/Modelling%20The%20Effect%20of%20Temperature%20on%20The%20Growing%20of%20Saccharomyces%20Cerevisiae%20CSI-1%20in%20Hydrolysed%20Sago%20Starch%20Based%20Media%20%2824%20pages%29.pdf http://ir.unimas.my/id/eprint/10779/2/Modelling%20The%20Effect%20of%20Temperature%20on%20The%20Growing%20of%20Saccharomyces%20Cerevisiae%20CSI-1%20in%20Hydrolysed%20Sago%20Starch%20Based%20Media%20%28fulltext%29.pdf |
| Summary: | Yeasts have been widely used in the industry as a way to convert biomass into useful
materials through fermentation. Saccharomyces cerevisiae (s. cerevisiae) is well-known
yeast around the world. Nowadays, mathematical modelling is widely used to predict the
outcome of experiments such as growth kinetic of microbes under different environmental
condition. However, not many mathematical modelling has been done to predict the effect
of temperature on S. cerevisiae. In this experiment, different temperatures were conducted
to test on the growth of S. cerevisiae CSI-1 by using hydrolysed sago starch based media.
The maximum specific growth rate for temperature 31,33,35,37, and 39°C at the first 6 h
are 0.4527, 0.6675, 0.6634, 0.6021, and 0.5938 respectively. Cardinal model was
developed to fit the growth model of S. cerevisiae CSI-l under different temperature. |
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