Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Environmental Microbiology and Ecology"'
Autor:
Hossain, Mohammed Rumman
Microplastics are a global concern in aquatic ecology and are readily colonized by bacteria in the environment. There is a lack of information on bacterial colonization of eroded and un-eroded microplastics in freshwater. In this study, six types of
Autor:
Trubl, Gareth
Permafrost contains 30–50% of global soil carbon (C) and is rapidly thawing. While the fate of this C is unknown, it will be shaped in part by microbes and their associated viruses, which modulate microbial activities via mortality and metabolic co
Autor:
B. B. Bohlool, Thomas D. Brock
Publikováno v:
Applied Microbiology. 28:11-16
Specific immunofluorescence staining was applied to the study of the localization, distribution, and growth of Thermoplasma acidophilum in its natural habitat, the coal refuse pile. Different antigenic groups of T. acidophilum could be isolated from
Publikováno v:
Applied Microbiology. 27:513-516
Three pseudomonas-like organisms have been shown to metabolically oxidize 2, 4, 6-trinitrotoluene (TNT). Capability for this oxidative dissimilation varied with each organism. Of the three, isolate “Y” was the most proficient, isolate “I” was
Autor:
M. H. Brodsky, M. C. Nixon
Publikováno v:
Applied Microbiology. 27:938-943
A membrane filter technique using black membrane filters, MacConkey agar and fluorescence under ultraviolet (UV) light was investigated for the quantitative isolation of Pseudomonas aeruginosa from swimming pools. Three thousand four hundred forty-fi
Autor:
James N. Adams
Publikováno v:
Applied Microbiology. 28:423-430
An electronic device using transistor-transistor-logic integrated circuits as primary building blocks was designed and constructed to accumulate counts for eight classtypes. Selection of the classtypes is provided for by three encoders, X, Y, and Z.
Autor:
D. L. Dugan, D. N. Wright
Publikováno v:
Applied Microbiology. 28:205-211
A technique to measure transmitted infrared radiation from minute biological systems is described. Infrared color film was exposed by radiation transmitted through bacterial colonies. The resultant photographic image was unique for each species of ba
Autor:
David R. Nelson, J. G. Zeikus
Publikováno v:
Applied Microbiology. 28:258-261
A gas chromatographic procedure for the simultaneous analysis of 14 C-labeled and unlabeled metabolic gases from microbial methanogenic systems is described. H 2 , CH 4 , and CO 2 were separated within 2.5 min on a Carbosieve B column and were detect
Autor:
Frank E. Swatek, George H. Lacy
Publikováno v:
Applied Microbiology. 27:379-388
Outbreaks of coccidioidomycosis and isolation of Coccidioides immitis have been reported from Amerindian middens. This study was undertaken to determine the most important ecological component(s) for the occurrence of C. immitis at archeological site
Publikováno v:
Applied Microbiology. 27:1149-1156
The mode of rumen bacterial degradation of cell walls in coastal bermudagrass [ Cynodon dactylon (L) Pers.] differed with the plant tissue type. Bacteria degraded thin, primary cell walls of mesophyll and phloem apparently by extracellular enzymes an