Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Robert I. R. Blyth"'
Autor:
Francesca Sampieri, Robert I. R. Blyth, Manuel Chirino, Katherine R. Ball, Don L. Hamilton, J. Thompson, Patricia M. Dowling, Tsun-Kong Sham
Publikováno v:
Antimicrobial Agents and Chemotherapy. 57:5197-5201
A mouse model of cystitis caused by uropathogenic Escherichia coli was used to study the distribution of gallium in bladder tissue following oral administration of gallium maltolate during urinary tract infection. The median concentration of gallium
Autor:
Brian C. Sales, Robert I. R. Blyth, Marisa Mäder, Hidekazu Ikeno, Grant S. Henderson, Thomas Höche, Isao Tanaka
Publikováno v:
American Mineralogist. 98:665-670
Transition-metal L 2,3 XANES spectra are widely used to determine coordination and valence of the target ion. For decades, experimental fingerprinting, i.e., the comparison with spectra obtained from known reference compounds was the way to interpret
Autor:
Robert I. R. Blyth, Fran L. Walley, Richard E. Farrell, Adam W. Gillespie, Kai-Uwe Eckhardt, Peter Leinweber, T.Z. Regier
Publikováno v:
Soil Science Society of America Journal. 75:1741-1755
Autor:
Kai-Uwe Eckhardt, Peter Leinweber, Adam W. Gillespie, Richard E. Farrell, Fran L. Walley, Andrew R. S. Ross, Tom Regier, Robert I. R. Blyth
Publikováno v:
Soil Biology and Biochemistry. 43:766-777
Glomalin is reportedly a stable and persistent protein produced in copious quantities by mycorrhizal fungi and may be an important pool of organic N in soil. Glomalin-related soil protein (GRSP), however, is only operationally defined by its extracti
Autor:
James J. Dynes, Yongfeng Hu, Robert I. R. Blyth, Ren-kou Xu, L. M. Kozak, Pan Ming Huang, A.Z. Zhao
Publikováno v:
Geochimica et Cosmochimica Acta. 74:6422-6435
Organic ligands in the environment hinder the formation of crystalline Al precipitation products by perturbing the hydrolytic and polymeric reactions of Al resulting in the formation of short-range ordered (SRO) mineral colloids with varying degrees
Publikováno v:
Geochimica et Cosmochimica Acta. 74:5835-5851
This paper describes the first synthesis method of yukonite, its thorough molecular and structural analysis along with natural specimens originating from Tagish Lake (Canada) and Grotta della Monaca (Italy) for comparison, and its structural relation
Autor:
Fran L. Walley, Peter Leinweber, Muhammad Jamil Khan, Jens Kruse, Kai-Uwe Eckhardt, Gerald Jandl, Robert I. R. Blyth, T. Z. Regier
Publikováno v:
Canadian Journal of Soil Science. 90:309-318
Soil clay fractions are usually enriched in nitrogen (N), but the chemical identity of this N is largely unknown. Therefore, we investigated organic N in fine and coarse clay of a clay-rich Cryoboroll by Curie-point pyrolysis-gas chromatography/mass
Autor:
Fran L. Walley, Peter Leinweber, Richard E. Farrell, André Schlichting, Kai-Uwe Eckhardt, Adam W. Gillespie, T.Z. Regier, Robert I. R. Blyth
Publikováno v:
Soil Science Society of America Journal. 73:2002-2012
The rhizosphere is a region of complex interactions among plants, soil, and microbiota and by its very nature, it presents many technical challenges to the analyst. Whereas previous studies have generally focused on root exudation in artificial syste
Autor:
Yongfeng Hu, G. Yu, Pan Ming Huang, Ren-kou Xu, James J. Dynes, L. M. Kozak, Robert I. R. Blyth
Publikováno v:
Geochimica et Cosmochimica Acta. 72:1959-1969
The effect of biomolecules on the mechanisms of the formation and nature of the transformation products of Al (oxy)hydroxides at the atomic and molecular levels and the impact on their nano-scale surface chemistry remain to be uncovered. In this arti
Autor:
Peter Leinweber, Tom Regier, Robert I. R. Blyth, Kai Uwe Eckhardt, Jens Kruse, Fran L. Walley, Adam W. Gillespie
Publikováno v:
Journal of Synchrotron Radiation. 14:500-511
The chemical nature of soil organic nitrogen (N) is still poorly understood and one-third to one-half of it is typically classified as ;unknown N'. Nitrogen K-edge XANES spectroscopy has been used to develop a systematic overview on spectral features