Repository -- Universitas Riau
Contains documents published by the Universitas Riau in the form of electronic documents include undergraduate student papers, scientific papers outstanding students, faculty research reports, inaugural speech professor, proceeding and data on University of Riau (UR-ana).
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Aulia, Sartika Mega
(Elfitra, 2023-07)
Life expectancy is an indicator in measuring government performance in improving the
level of health and well-being of the population of a region. While life expectancy on
Sumatra Island has variable values, the quality ...
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Safitri, Ririn
(Elfitra, 2023-07)
Amylase can be produced by several microbes such as Aspergillus sp. LBKURCC304
through a submerged fermentation process. This study aims to optimize the
environmental conditions for the growth of Aspergillus sp. LBKURCC304 ...
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Razzaq, Reynal Nur
(Elfitra, 2023-07)
Climate and global warming play a crucial role in the lives of living organisms on Earth.
Temperature, varying in each region, is a vital aspect in climate observation. This study analyzed
temperature fluctuations in ...
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Andriyani, Ratih
(Elfitra, 2023-07)
Maredan natural clay is a local potential that has been widely utilized as an
adsorbent material because it has a high silica and alumina contents. Maredan
natural clay is utilized as an adsorbent material in the adsorption ...
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Mailani, Putri Julpa
(Elfitra, 2023-07)
Coconut husk (Cocos nucifera L.) is one of the most abundant parts obtained from
coconut trees and is an underutilized waste material. Coconut husk ash contains
silica, which has the potential to act as a heterogeneous ...
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