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Products of Orange II Biodegradation by Enterococcus faecalis ID6017 and Chryseobacterium indologenes ID6016
(IPB (Bogor Agricultural University), 2007)
Chryseobacterium indologenes and Enterococcus faecalis were isolated from activated sludge of textile wastewater treatment plant. These bacteria had the ability to decolorize several azo-dyes. Degradation of azo dyes was ...
isolation and Selection of Extremophillic Cellulase Producing Bacteria Isolatedfrom Black Water Ecosystem
(IPB (Bogor Agricultural University), 2000)
The cellulolytic bacteria are potential organisms for biotechnological applications such as in decomposition of lignocellulose materials and enzyme technology. The black water ecosystem is a unique ecosystem because of its ...
Role of Bacteria in Tempe Bitter Taste Formation: Microbiological and Molecular Biological Analysis Based on 16S rRNA Gene
(IPB (Bogor Agricultural University), 2008)
Tempe is traditional Indonesian food. It has a variety of tastes, sometimes with a hint of bitterness, which may differ in intensity. The cause of bitterness in tempe has never been reported previously. In this study, the ...
Effects of Temperature on Denitrifying Growth and Nitrate Reduction End Products of Comamonas testosteroni Isolated from Estuarine Sediment
(IPB (Bogor Agricultural University), 2007)
Predictions of seasonal changes in N2O emission that occur in natural estuaries are important to anticipate the future implications of global warming. This study showed the effect of temperature on denitrifying growth and ...
Sixteen-S Ribosomal RNA-Based Analysis of Thermophilic Bacteria in Gedongsongo Hot Spring
(IPB (Bogor Agricultural University), 2007)
Denaturing gradient gel electrophoresis was used to identify the bacterial community at the Gedongsongo (WGS-2) hot spring. The bacterial samples were obtained from both culture dependent and independent strategies. Partial ...
Hospital Acquired Bacterial Infection in Burns Unit at Cipto Mangunkusumo Hospital, Jakarta
(IPB (Bogor Agricultural University), 2007)
Burn injury causes mechanical disruption to the skin, which allows environmental microbes to invade the deeper tissues. A prospective study of infections in burn patients has shown that the incidence of hospital acquired ...
Direct Bioconversion of Cellobiose into Ethanol Using Co-Immobilized Cells of Lipomyces starkeyi and Saccharomyces cerevisiae by Fed-batch System
(IPB (Bogor Agricultural University), 2001)
Cellobiose as intermediate and glucose is end product of cellulose hydrolysis, respectively are known as inhibitor to the enzyme reaction; therefore continuous removal of these products by direct conversion to ethanol, is ...
Isolation and Screening of Endophytic Microbes from Morinda citrifolia and their Ability to Produce Anti-Microbial Substances
(IPB (Bogor Agricultural University), 2007)
Assaying for, and isolation and screening of endophytic microbes from the Morinda citrifolia plant and their ability to produce anti-microbial substances was carried out. Endophytic microbes are microorganisms that live ...
Characteristics of Phosphate-Solubilizing Bacteria Isolated from Acid Soil of Cikopomayak, West Java, Indonesia
(IPB (Bogor Agricultural University), 2008)
Phosphate-solubilizing bacteria were isolated from acid soil from Cikopomayak. Microbiological assay showed that the bacteria were Gram negative, rod-shaped, and lacked red pigment on Pikovskaya medium. Isolate A synthesized ...
Free-Living Ice-Nucleating Active Bacteria from High Mountain Lake Habitats
(IPB (Bogor Agricultural University), 2008)
We collected the culturable heterotrophic bacteria from oligotrophic high mountain lake habitats and tested their capability to induce ice formation. Direct plating was carried out using low-nutrient medium at a temperature ...