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Growth of mutant synechococcus SP. PCC 7002: effects of multi-parameters and prediction of growth rate

Understanding of the correlative effects of combined variables on the growth rate of the cyanobacteria is fundamental to the exploitation of cyanobacteria as a biological mechanism to produce biofuels. Cyanobacteria (blue-green algae) are phototrophic microorganisms that offers attractive benefits,...

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Main Authors: Mohamed Azmin, Nor Fadhillah, Mohamed Sharikh, Atikah, Shari, Ummi S. Halmi, Azmi, Azlin Suhaida
Format: Article
Language:English
Published: Universiti Malaysia Kelantan Publisher 2015
Subjects:
TA329 Engineering mathematics. Engineering analysis
TP248.13 Biotechnology
Online Access:http://irep.iium.edu.my/43820/1/Growth_mutant_Synechococcus_multiparamters_effect_growth_rate.pdf
http://irep.iium.edu.my/43820/
http://www.jtrss.org/index.php
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spelling my.iium.irep.438202017-11-09T03:19:04Z http://irep.iium.edu.my/43820/ Growth of mutant synechococcus SP. PCC 7002: effects of multi-parameters and prediction of growth rate Mohamed Azmin, Nor Fadhillah Mohamed Sharikh, Atikah Shari, Ummi S. Halmi Azmi, Azlin Suhaida TA329 Engineering mathematics. Engineering analysis TP248.13 Biotechnology Understanding of the correlative effects of combined variables on the growth rate of the cyanobacteria is fundamental to the exploitation of cyanobacteria as a biological mechanism to produce biofuels. Cyanobacteria (blue-green algae) are phototrophic microorganisms that offers attractive benefits, among which is a direct conversion of CO2 to a range of valuable products such as carbon-based biofuels. One model of cyanobacteria species is the cyanobacterium Synechococcus sp. PCC 7002. This paper describes the model developed to investigate the combined impacts of the variables on the growth of the Synechococcus sp. PCC 7002. The variables understudy include the temperature of the media, light intensity, the concentration of NaNO3, and the concentration of the NPK. The data is obtained from a lab scale study in which the Synechococcus sp. PCC 7002 underwent mutagenesis procedures. It is hypotheses that certain combination of the variables plays a key role in determining the growth rate of Synechococcus sp. 7002. The growth rate is determined through the measurement of four response variables, carbohydrate concentration, percentage of CO2 uptake, cell dry weight (CDW), and optical density (OD). A multivariate PCA model was developed which unearths the underlying relationship between the variables. Promising results were yield from the proposed model. Distinctive correlations between the variables were clearly described by the PCA model. Universiti Malaysia Kelantan Publisher 2015 Article REM application/pdf en http://irep.iium.edu.my/43820/1/Growth_mutant_Synechococcus_multiparamters_effect_growth_rate.pdf Mohamed Azmin, Nor Fadhillah and Mohamed Sharikh, Atikah and Shari, Ummi S. Halmi and Azmi, Azlin Suhaida (2015) Growth of mutant synechococcus SP. PCC 7002: effects of multi-parameters and prediction of growth rate. Journal of Tropical Resources and Sustainable Science, 3. pp. 174-179. ISSN 2289-3946 http://www.jtrss.org/index.php
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic TA329 Engineering mathematics. Engineering analysis
TP248.13 Biotechnology
spellingShingle TA329 Engineering mathematics. Engineering analysis
TP248.13 Biotechnology
Mohamed Azmin, Nor Fadhillah
Mohamed Sharikh, Atikah
Shari, Ummi S. Halmi
Azmi, Azlin Suhaida
Growth of mutant synechococcus SP. PCC 7002: effects of multi-parameters and prediction of growth rate
description Understanding of the correlative effects of combined variables on the growth rate of the cyanobacteria is fundamental to the exploitation of cyanobacteria as a biological mechanism to produce biofuels. Cyanobacteria (blue-green algae) are phototrophic microorganisms that offers attractive benefits, among which is a direct conversion of CO2 to a range of valuable products such as carbon-based biofuels. One model of cyanobacteria species is the cyanobacterium Synechococcus sp. PCC 7002. This paper describes the model developed to investigate the combined impacts of the variables on the growth of the Synechococcus sp. PCC 7002. The variables understudy include the temperature of the media, light intensity, the concentration of NaNO3, and the concentration of the NPK. The data is obtained from a lab scale study in which the Synechococcus sp. PCC 7002 underwent mutagenesis procedures. It is hypotheses that certain combination of the variables plays a key role in determining the growth rate of Synechococcus sp. 7002. The growth rate is determined through the measurement of four response variables, carbohydrate concentration, percentage of CO2 uptake, cell dry weight (CDW), and optical density (OD). A multivariate PCA model was developed which unearths the underlying relationship between the variables. Promising results were yield from the proposed model. Distinctive correlations between the variables were clearly described by the PCA model.
format Article
author Mohamed Azmin, Nor Fadhillah
Mohamed Sharikh, Atikah
Shari, Ummi S. Halmi
Azmi, Azlin Suhaida
author_facet Mohamed Azmin, Nor Fadhillah
Mohamed Sharikh, Atikah
Shari, Ummi S. Halmi
Azmi, Azlin Suhaida
author_sort Mohamed Azmin, Nor Fadhillah
title Growth of mutant synechococcus SP. PCC 7002: effects of multi-parameters and prediction of growth rate
title_short Growth of mutant synechococcus SP. PCC 7002: effects of multi-parameters and prediction of growth rate
title_full Growth of mutant synechococcus SP. PCC 7002: effects of multi-parameters and prediction of growth rate
title_fullStr Growth of mutant synechococcus SP. PCC 7002: effects of multi-parameters and prediction of growth rate
title_full_unstemmed Growth of mutant synechococcus SP. PCC 7002: effects of multi-parameters and prediction of growth rate
title_sort growth of mutant synechococcus sp. pcc 7002: effects of multi-parameters and prediction of growth rate
publisher Universiti Malaysia Kelantan Publisher
publishDate 2015
url http://irep.iium.edu.my/43820/1/Growth_mutant_Synechococcus_multiparamters_effect_growth_rate.pdf
http://irep.iium.edu.my/43820/
http://www.jtrss.org/index.php
_version_ 1643612459141955584
score 13.211869

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