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Biotransformation Patterns of 2,4,6-Trinitrotoluene by Aerobic Bacteria
Current Microbiology, 19982,4,6-Trinitrotoluene (TNT), a toxic nitroaromatic explosive, accumulates in the environment, making necessary the remediation of contaminated areas and unused materials. Although bioremediation has been utilized to detoxify TNT, the metabolic processes involved in the metabolism of TNT have proven to be complex.
Kalafut T. +5 more
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Nitrite inhibition of aerobic bacteria
Current Microbiology, 1979Nitrite was shown to inhibit active transport, oxygen uptake, and oxidative phosphorylation byPseudomonas aeruginosa. The evidence strongly suggested that nitrite exerted its inhibitory effect by oxidizing ferrous iron of an electron carrier(s), such as cytochrome oxidase, to ferric iron.
J. J. Rowe +3 more
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Aerobic photosynthetic bacteria.
Microbiological sciences, 1991Erythrobacter species OCh 114 is a strictly aerobic bacterium containing bacteriochlorophyll a. Although its growth is dependent on heterotrophic nutrition, light enhances its growth yield and CO2-fixation activity. A new category--aerobic photosynthetic bacteria--is proposed for Erythrobacter species OCh 114.
T, Shiba, K, Harashima
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Crystalline Inclusions in Aerobic Sporeforming Bacteria
Nature, 1953B. thuringiensis Berliner1 is an aerobic sporeforming bacillus, classified by Smith, Gordon and Clark2 as Bacillus cereus var. thuringiensis, because apart from its pathogenicity for certain insects and the tendency of the spores to lie obliquely in the cell, the organism is indistinguishable from B. cereus.
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Control of urease formation in certain aerobic bacteria
Archiv f�r Mikrobiologie, 1972During nitrogen starvation, a 20- to 250-fold increase in specific urease activity was observed in extracts of P. aeruginosa, P. fluorescens, Hydrogenomonas, M. denitrificans, M. cerificans and B. megaterium. In contrast to these species, high levels of urease were observed in P. vulgaris strains and in S. ureae under all growth conditions.
H, Kaltwasser, J, Krämer, W R, Conger
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Imipenem Resistance in Aerobic Gram-Negative Bacteria
Journal of Chemotherapy, 1998A prospective study was undertaken to observe the emergence of resistance to imipenem, if any, among aerobic gram-negative bacteria. A total of 736 isolates were tested during 1994-95 and less than 1% of them were resistant to imipenem, whereas the next year ('95-'96) the rate increased to 11 of the 903 isolates tested.
E M, Modakkas, S C, Sanyal
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Energetics of aerobic and anaerobic bacteria
1997Microorganisms play a pivotal role in the cycle of matter on our planet. Their importance lies in the decomposition of the organic material that was originally produced by the activity of photosynthetic autotrophs. Green plants and cyanobacteria capture the light and utilize its energy to synthesize organic material (biomass) from a number of simple ...
Michael Blaut, Gerhard Gottschalk
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Aerobic and Facultatively Anaerobic Bacteria
1981Bacteria are identified whenever their presence is considered clinically significant. Isolates, therefore, from normally sterile sites require identification and antimicrobial susceptibility testing. Those without recognized clinical importance from sites normally harboring indigenous flora (Table 1–1) seldom require identification.
John A. Washington +2 more
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ANTIMICROBIAL SUSCEPTIBILITY TESTING OF BACTERIA THAT GROW AEROBICALLY
Infectious Disease Clinics of North America, 1993This article focuses on susceptibility testing methods for aerobic and fastidious bacteria that may be tested using standard dilution or agar diffusion methods. Also discussed are those bacteria that may be tested by use of an automated or nontraditional methodology.
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Aerobic bacteria on cervical cytology
Diagnostic Cytopathology, 2018Fabiana Pirani Carneiro +7 more
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