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Thermophilic bacteria
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Ebook "Thermophilic carboxydotrophs and their applications in biotechnology" describes the products produced by carboxydotrophic bacteria and their biotechnological applications. Carbon monoxide (CO) is a widespread pollutant and a hazard to man because of its extremely toxic nature. It is a major component of some industrial gas mixtures and may be derived from coal. The carboxydotrophic bacteria obtain energy and carbon from the oxidation of CO. These organisms may be used to produce new metabolites, and the oxidases from them may be used to produce fuel cells and biosensors for CO.
137p
manmanthanhla0201
26-02-2024
7
1
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Ebook "Microbial BioEnergy: Hydrogen production (Advances in photosynthesis and respiration, Volume 38)" is focused on the biological machinery that microorganisms use to produce hydrogen gas. The book summarizes the achievements over the past decade in the biochemistry, structural and molecular biology, genomics and applied aspects of microbial H2-production, including microbial fuel cells (MFC), by phototrophs such as purple sulfur and non-sulfur bacteria (Thiocapsa spp., Rhodobacter and Rhodopseudomonas spp.) microalgae (Chlamydomonas) and cyanobacteria (Anabaena spp.
390p
manmanthanhla0201
26-02-2024
2
1
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Binh Chau hot spring locates in Bung Rieng commune, Xuyen Moc district, Ba Ria - Vung Tau province, and is the second hottest hot spring in Vietnam. Up to date, the microbial diversity of this hot spring has been mainly evaluated using the culture-dependent methods, thus, it could not be able to assess all of microorganisms there.
11p
vimulcahy
18-09-2023
5
3
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Environments with temperatures from 50°C to 80°C are rare in nature and are almost exclusively associated with geothermal regions including hot springs, solar-heated soils and volcanic areas. Thermophilic bacteria already exist and prefer in such habitats.
9p
vimulcahy
18-09-2023
6
3
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Ebook Modern Food Microbiolog (Seventh edition): Part 2 presents the following content: Food protection and some properties of psychrotrophs, thermophiles, and radiation-resistant bacteria; indicators of food safety and quality, principles of quality control, and microbiological criteria;...Please refer to the documentation for more details.
288p
trankora06
12-07-2023
8
2
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The thermophile bacteria that came from hot spring, generally, it is thermostable, which it can produce enzyme. For example, there are protease, lipase, and amylase. Amylase produced by bacteria or bacteria amylase is an enzyme that can hydrolyze starch to sugar. The thermostable of amylase resist to high temperature and pH. It has been used on many industrial productions like foods, fermentation, textile, alcohol, paper, pharmaceutical and detergent.
8p
trinhthamhodang4
22-03-2020
12
2
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Accumulated poly-β-hydroxybutyrate (PHB) was determined in lactic acid bacteria belonging to the genera Lactobacillus, Lactococcus and Streptococcus. Lactobacilli were grown in MRS broth and the others were grown in Elliker broth medium. Cell biomass was obtained by centrifugation.
6p
vitamix
15-02-2019
20
0
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In the present study, the carbohydrate-binding module (CBM) coding sequences of the cellulosomes of 13 thermophilic, cellulolytic, anaerobic, ethanol-producing bacterial isolates having some variations in their growth and cellulose degradation capacities were amplified by PCR and then sequenced.
6p
vitamix
15-02-2019
29
0
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The present study was conducted to determine the phenotypic and genotypic characterization of thermophilic bacteria isolated from Pasinler hot spring, Erzurum, Turkey. Fatty acid profiles, BOX PCR fingerprints, and 16S rDNA sequence data were used for the phenotypic and genotypic characterization of thermophilic bacteria.
8p
vivant2711
01-02-2019
21
2
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Thermoanaerobacterium aciditolerans bacterium Trau DAt isolated in Vietnam had the hydrogen production capability under the anaerobic condition at 55oC. Using glucose, the dark fermentation of strain Trau DAt for hydrogen production was performed in three different scales: the flask scales under the suitable and optimal conditions, and the automatic fermentor system Bio-Flo 110.
7p
jangni2
19-04-2018
33
0
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In this research, the hydrogen production capability of anaerobic, thermophilic bacterium Thermoanaerobacterium aciditolerans Trau DAt isolated in Vietnam was reported. Thermoanaerobacterium aciditolerans bacterium Trau DAt isolated in Vietnam had the hydrogen production capability under the anaerobic condition at 55oC.
7p
jangni1
16-04-2018
26
1
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(BQ) Part 1 of the document Modern food microbiology presents the following contents: Historical background; habitats, taxonomy, and growth parameters; microorganisms in foods; determining microorganisms and/or their products in foods; food preservation and some properties of psychrotrophs, thermophiles, and radiation resistant bacteria.
283p
thangnamvoiva2
23-06-2016
65
6
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(BQ) Continued part 1, part 2 of the document Modern food microbiology presents the following contents: Food preservation and some properties of psychrotrophs, thermophiles, and radiation resistant bacteria; indicators of food safety and quality, principles of quality control, and microbial criteria; foodborne diseases.
342p
thangnamvoiva2
23-06-2016
66
10
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Comparative analysis of genome sequence data from mesophilic and hyperthermophilic micro-organisms has revealed a strong bias against specific thermolabile aminoacid residues (i.e. N and Q) in hyperthermophilic proteins. The N þ Q content of class II xylose isomerases (XIs) from mesophiles, moderate thermophiles, and hyperthermophiles was examined.
11p
system191
01-06-2013
25
2
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Cytochrome c is widely distributed in bacterial species, from mesophiles to thermophiles, and is one of the best-characterized redox proteins in terms of biogenesis, folding, structure, function, and evolution. Experimental molecular biology techniques (gene cloning and expression) have become applicable to cytochrome c, enabling its engineering and manipulation. Heterologous expression systems for cytochromes c in bacteria, for use in mutagenesis studies, have been established by extensive investigation of the biological process by which the functional structure is formed. ...
7p
research12
01-06-2013
31
2
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F1-ATPase is inactivated by entrapment of MgADP in catalytic sites and reactivatedbyMgATPorPi.Here, usinga mutant a3b3c complex of thermophilic F1-ATPase (aW463F/bY341W) and monitoring nucleotide binding by ¯uorescence quenching of an introduced tryptophan, we found that P i interfered with the binding of MgATP to F1-ATPase, but binding ofMgADPwas interferedwith to a lesser extent.
8p
research12
29-04-2013
34
2
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The effects of divalent metal cations on structural thermostability and the inactivation kinetics of homologous class II d-xylose isomerases (XI; EC 5.3.1.5) from mesophilic (Escherichia coliand Bacillus licheniformis), thermophilic (Thermoanaerobacterium thermosulfurigenes), and hyperther-mophilic (Thermotoga neapolitana) bacteria were examined.
0p
awards
06-04-2013
31
1
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The polar glycolipids were isolated from the thermophilic bacteriaMeiothermus taiwanensisATCC BAA-400 by eth-anol extraction and purified by Sephadex LH-20 and silica gel column chromatography. The fatty acid composition of O-acyl groups in the glycolipids was obtained by gas chro-matography mass spectroscopy analysis on their methyl esters derived from methanolysis and was made mainly of C15:0(34.0%) andC17:0(42.3%) fattyacids,withthemajority as branched fatty acids (over 80%).
7p
awards
05-04-2013
40
1
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This studydescribesamodifiedcolorimetricassay foruricase activity in flexible 96-well microtiter plates using the uricase/ uric acid/horseradish peroxidase/4-aminoantipyrine/3,5-dichloro-2-hydroxybenzene sulfonate colorimetric reaction. The utility of this assay was demonstrated in a screen for mutant uricase enzymes derived from theuricasegene of the thermophilic bacteriumBacillus subtilisby a modified stag-gered extension process (StEP) mutagenesis. AnEscherichia coli library of StEP-derived uricase mutant clones was screened yielding two identical active mutanturicasegenes....
7p
dell39
03-04-2013
46
5
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DNA-binding proteins from starved cells (Dps proteins) protect bacteria primarily from oxidative damage. They are composed of 12 identical subunits assembled with 23-symmetry to form a compact cage-like struc-ture known to be stable at temperatures 70C and over a wide pH range. Thermosynechococcus elongatus Dps thermostability is increased dramatically relative to mesophilic Dps proteins.
16p
inspiron33
23-03-2013
44
3
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