Results 121 to 130 of about 1,407 (173)

Roles of pH and phosphate in rare earth element biosorption with living acidophilic microalgae. [PDF]

open access: yesAppl Microbiol Biotechnol
Kastenhofer J   +3 more
europepmc   +1 more source

Trait-based meta-analysis of microbial guilds in the iron redox cycle. [PDF]

open access: yesmSystems
Díaz-González F   +7 more
europepmc   +1 more source

Taxonomy of the Acidophilic Thiobacilli

Journal of General Microbiology, 1966
SUMMARY: Numerical analysis was applied to the taxonomy of acidophilic thiobacilli; 22 strains were examined, including authentic cultures and new isolates. Two sets of tests were made with different substrates, sulphur and thiosulphate. The results from both sets of tests indicated two distinct groups corresponding to Thiobacillus thio-oxidans and T ...
M, Hutchinson, K I, Johnstone, D, White
openaire   +2 more sources

Biodiversity of acidophilic prokaryotes

2001
Publisher Summary This chapter reviews recent literature concerning the biology of acidophilic prokaryotes (bacteria and archaea) specifically relating to acidophilic taxonomy and phylogeny. Acidophilic microorganisms are one group of extremophiles that is becoming increasingly important, both ecologically and economically.
K B, Hallberg, D B, Johnson
openaire   +2 more sources

Genomics of Acidophiles

2014
Acidophily is a trait of organisms referring to the ability to survive and preferentially multiply at low pH (
A. Angelov, W. Liebl
openaire   +1 more source

On the acidostability of an acidophilic thermophilic bacterium

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1973
Abstract When an acidophilic thermophilic bacterium, Bacillus sp., is exposed to acid environment (pH 4.0) without glucose, the cell suspension consumes H + . When the cells respire glucose, no consumption of H + by the cell suspension is observed. On addition of respiratory inhibitor or uncoupler to the cell suspension containing glucose, however,
Y, Yamazaki, N, Koyama, Y, Noso
openaire   +2 more sources

Immunocytochemistry of Acidophil

Archives of Neurology, 1969
IN A REVIEW of the ultrastructual organization of human acidophil and chromophobe pituitary adenomas, the acidophils were from abundantly to sparsely supplied with secretory granules measuring 300 to 500 mμ, and the secretory granules in chromophobe adenomas were of two sizes, the average diameter being about 100 mμ in some cells and approximately 300 ...
E. Tani   +5 more
openaire   +1 more source

Acidophiles in bioreactor mineral processing

Extremophiles, 2000
Mineral processing in bioreactors has become established in several countries during the past decade with industrial application of iron- and sulfur-oxidizing bacteria to release occluded gold from mineral sulfides. Cobalt extraction in bioreactors has also been commercialized, and development of high-temperature biooxidation of copper sulfides has ...
P R, Norris, N P, Burton, N A, Foulis
openaire   +2 more sources

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