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We have compared two methods for separating the isoenzymes of creatine kinase in serum and measuring their activity: chromatography on diethylaminoethyl-Sephadex A-50, with both continuous and discontinuous gradient elution, and electrophoresis on cellulose acetate. Results by continuous and discontinuous gradient elution correlated well both for tissue extracts and sera. Electrophoresis on cel...
BACKGROUND The association of PMQR and ESBLs in negative-bacteria isolates has been of great concern. The present study was performed to investigate the prevalence of co-transferability of oqxAB and bla CTX-M genes among the 696 Escherichia coli (E. coli) isolates from food-producing animals in South China, and to characterize these plasmids. METHODS The ESBL-encoding genes (bla(CTX-M), bla(T...
The front cover picture illustrates chiral iron catalysts featuring tetrahedral and octahedral stereocenters, which are reviewed in the accompanying article for their use enantioselective organic transformations. configurational stability of these complexes can be achieved by multidentate ligands cyclopentadienyl anions structures. These key geometrical features recalled here graphical represen...
Polytrauma patients are at high risk to die due to acute physiological deterioration after a high injury load within the first hours. Trauma scores such as ISS, NISS and APACHE II and laboratory parameters were collected at admission. The aim of this study was to evaluate the independent predictors of early death of the polytrauma patient. A total of 696 patients (age 40.8 ± 15.5 years) who had...
(Fam Med 2009;41(10):696-8.) Editor’s Note: I welcome your comments about this feature, which is also published on the STFM Web site at www.stfm.org. I also encourage all predoctoral directors to make copies of this feature and distribute it to their preceptors (with the appropriate Family Medicine citation). Send your submissions to [email protected]. John Delzell, Jr, MD, MSPH, University of ...
19. T. Oka, J. Mol. Spectrosc. 228, 635–639 (2004). 20. Here J denotes the rotational quantum number comprising end-over-end rotation R and internal rotation. 21. P. Bunker, B. Ostojić, S. Yurchenko, J. Mol. Struct. 695–696, 253 (2004). 22. Here we use the quantum number J instead of R, because the rotational motion in the state is not purely the end-over-end rotation. 23. M. Kolbuszewski, P. R...
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