Search Results - "BARKAY, T"

Low-Molecular-Weight Thiols and Thioredoxins Are Important Players in Hg(II) Resistance in Thermus thermophilus HB27 by Norambuena, J, Wang, Y, Hanson, T, Boyd, J M, Barkay, T

“…Mercury (Hg), one of the most toxic and widely distributed heavy metals, has a high affinity for thiol groups. Thiol groups reduce and sequester Hg. Therefore,…”
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Mercury isotopic composition of hydrothermal systems in the Yellowstone Plateau volcanic field and Guaymas Basin sea-floor rift by Sherman, L.S., Blum, J.D., Nordstrom, D.K., McCleskey, R.B., Barkay, T., Vetriani, C.

“…To characterize mercury (Hg) isotopes and isotopic fractionation in hydrothermal systems we analyzed fluid and precipitate samples from hot springs in the…”
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Enhancement of Solubilization and Biodegradation of Polyaromatic Hydrocarbons by the Bioemulsifier Alasan by BARKAY, T, NAVON-VENEZIA, S, RON, E. Z, ROSENBERG, E

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New Findings on Evolution of Metal Homeostasis Genes: Evidence from Comparative Genome Analysis of Bacteria and Archaea by COOMBS, J. M, BARKAY, T

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Molecular Evidence for the Evolution of Metal Homeostasis Genes by Lateral Gene Transfer in Bacteria from the Deep Terrestrial Subsurface by COOMBS, J. M, BARKAY, T

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Biological and Photochemical Production of Dissolved Gaseous Mercury in a Boreal Lake by Poulain, A. J., Amyot, M., Findlay, D., Telor, S., Barkay, T., Hintelmann, H.

“…We used in situ experiments and measured depth profiles of dissolved gaseous mercury (DGM) to investigate the relative contribution of photochemical versus…”
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Effects of dissolved organic carbon and salinity on bioavailability of mercury by BARKAY, T, GILLMAN, M, TURNER, R. R

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Bioluminescent sensors for detection of bioavailable Hg(II) in the environment by SELIFONOVA, O, BURLAGE, R, BARKAY, T

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Methylmercury oxidative degradation potentials in contaminated and pristine sediments of the carson river, nevada by Oremland, R S, Miller, L G, Dowdle, P, Connell, T, Barkay, T

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Metal resistance among aerobic chemoheterotrophic bacteria from the deep terrestrial subsurface by Benyehuda, G, Coombs, J, Ward, P L, Balkwill, D, Barkay, T

“…The metal resistance of 350 subsurface bacterial strains from two U.S. Department of Energy facilities, the Savannah River Site (SRS), South Carolina, and the…”
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Cell-density-dependent sensitivity of a mer-lux bioassay by RASMUSSEN, L. D, TURNER, R. R, BARKAY, T

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Cracking the Mercury Methylation Code by Poulain, Alexandre J., Barkay, Tamar

“…Identification of two genes involved in mercury methylation may help to develop biomarkers to track and manage mercury contamination in the environment. [Also…”
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Luminescence facilitated detection of bioavailable mercury in natural waters by Barkay, T, Turner, R R, Rasmussen, L D, Kelly, C A, Rudd, J W

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merA gene expression in aquatic environments measured by mRNA production and Hg(II) volatilization by NAZARET, S, JEFFREY, W. H, SAOUTER, E, VON HAVEN, R, BARKAY, T

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Mercury Methylation by the Methanogen Methanospirillum hungatei by YU, Ri-Qing, REINFELDER, John R, HINES, Mark E, BARKAY, Tamar

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Detection of the merA Gene and Its Expression in the Environment by Jeffrey, W. H., Nazaret, S., Barkay, T.

“…Bacterial transformation of mercury in the environment has received much attention owing to the toxicity of both the ionic form and organomercurial compounds…”
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Bacterial mercury resistance from atoms to ecosystems by Barkay, Tamar, Miller, Susan M, Summers, Anne O

“…Bacterial resistance to inorganic and organic mercury compounds (HgR) is one of the most widely observed phenotypes in eubacteria. Loci conferring HgR in…”
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Relationships of Eutrophication to the Distribution of Mercury and to the Potential for Methylmercury Production in the Peat Soils of the Everglades by Vaithiyanathan, Panchabi, Richardson, Curtis J, Kavanaugh, Rathi G, Craft, Chris B, Barkay, Tamar

“…Elevated mercury concentrations have been reported in fish and wildlife from the Everglades in recent years. The hypothesis that eutrophication caused by the…”
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Microbial transformations of mercury: potentials, challenges, and achievements in controlling mercury toxicity in the environment by Barkay, Tamar, Wagner-Döbler, Irene

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Hybridization of DNA probes with whole-community genome for detection of genes that encode microbial responses to pollutants: mer genes and Hg2+ resistance by BARKAY, T, LIEBERT, C, GILLMAN, M

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