Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Terrance J. Beveridge"'
Autor:
Terrance J. Beveridge
Publikováno v:
Journal of Nuclear and Radiochemical Sciences. 6:7-10
New techniques in the rapid freezing of cells, so that they are vitrified, and cryo-transmission electron microscopy (cryoTEM) of the frozen hydrated thin-sections from the vitrified cells are showing their true native structure. Unlike other forms o
Publikováno v:
Applied and Environmental Microbiology. 68:4653-4657
Electron microscopy, sodium dodecyl sulfate-polyacrylamide gel electrophoresis with silver staining and 1 H, 13 C, and 31 P-nuclear magnetic resonance (NMR) were used to detect and characterize the lipopolysaccharides (LPSs) of several Shewanella spe
Publikováno v:
Geomicrobiology Journal. 18:375-385
This investigation documents the formation of Green Rust (GR) and immobilization of Ni 2+ in response to bacterial reduction of hydrous ferric oxide (HFO). In the absence of Ni 2+ , 79% of the total Fe(III) present as HFO was reduced; at 10 -3 and 10
Autor:
Susan F. Koval, Eero Kerosuo, Terrance J. Beveridge, Marc Lemaire, Emmanuelle Leibovitz, Martin J. Blaser, Pierre Gounon, Isabelle Miras, Sylvie Salamitou, Markus Haapasalo, Anja Kotiranta, Joel Dworkin, Kari Lounatmaa, Wade H. Bingle, Uwe B. Sleytr, John F. Nomellini, Peter H Pouwels, John Smit, Hélène Ohayon, Pierre Béguin, Ralph M. Woodland, Maria-Luisa Callegari, Margit Sára, Rosemary Grogono-Thomas, Hubert Bahl, Ingrid Schocher, Lorenzo Morelli, Markus Matuschek, Kerstin Sahm, Eva M. Egelseer, Diane G. Newell, Martin Kessel, Kirsti Kari
Publikováno v:
FEMS Microbiology Reviews. 20:99-149
Although S-layers are being increasingly identified on Bacteria and Archaea, it is enigmatic that in most cases S-layer function continues to elude us. In a few instances, S-layers have been shown to be virulence factors on pathogens (e.g. Campylobac
Publikováno v:
Limnology and Oceanography. 42:133-141
An annual whiting event occurs each year in late May to early June in Fayetteville Green Lake, New York. The initiation of this event correlates with exponential growth of the Synechococcus population within the lake. Synechococcus is the dominant (b
Autor:
Terrance J. Beveridge, Gordon Southam
Publikováno v:
Geochimica et Cosmochimica Acta. 60:4369-4376
A temperature study (4°C, room temperature, 60°C and 90°C) employing a bacterial in vitro model (Southam and Beveridge, 1994) revealed a role for S and P in octahedral An formation. Ionic Au immobilized by Bacillus subtilis 168 was first precipita
Publikováno v:
Microbiology. 142:299-307
Summary: Pseudomonas aeruginosa PAO1 possesses two distinct lipopolysaccharide (LPS) O-polysaccharide species, A- and B-band LPS, the relative expression of which appears to be under environmental control. In an attempt to identify the influence thes
Publikováno v:
Applied and Environmental Microbiology. 61:130-137
A green Chlorobium sp. with spinae, strain JSB1, was isolated from an enrichment culture previously obtained from Fayetteville Green Lake, N.Y. (J. S. Brooke, J. B. Thompson, T. J. Beveridge, and S. F. Koval, Arch. Microbiol. 157:319-322, 1992). Cell
Formation of fine-grained metal and silicate precipitates on a bacterial surface (Bacillus subtilis)
Publikováno v:
Chemical Geology. 116:261-280
The ability of the Gram-positive bacterium B. subtilis to bind and nucleate precipitates from silicate anions has been studied over 24 weeks in the presence of Fe and A1 at concentrations close to those levels in soils, and at slightly acid (5.5) and
Autor:
Terrance J. Beveridge, Gordon Southam
Publikováno v:
Geochimica et Cosmochimica Acta. 58:4527-4530
A laboratory simulation was developed to provide mechanistic information about placer (nugget) gold development in the natural environment. To initiate the simulation, ionic gold was immobilized to a high capacity by Bacillus subtilis 168 (116.2 μg/