We have prepared supported gold, palladium and gold–palladium bimetallic catalysts by the physical mixing of the acetate salts of the metals followed by a simple heat treatment. The use of the acetates as the metal precursor eliminates chloride from the catalyst preparation step. Extensive characterisation shows the formation of bimetallic alloy particles. These catalysts are extremely active f...

1 State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing 100875 China 2 State Key Laboratory of Cognitive Neuroscience and Learning & IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing 100875, China 3 Department of Psychology, Harvard University, Cambridge, MA 02138, USA 4 Centre of Mind/Brain Sciences (CIMeC), University of Tr...

This document defines the HTTP Cookie and Set-Cookie header fields. These header fields can be used by HTTP servers to store state (called cookies) at HTTP user agents, letting the servers maintain a stateful session over the mostly stateless HTTP protocol. Although cookies have many historical infelicities that degrade their security and privacy, the Cookie and Set-Cookie header fields are wid...

This document defines the HTTP Cookie and Set-Cookie header fields. These header fields can be used by HTTP servers to store state (called cookies) at HTTP user agents, letting the servers maintain a stateful session over the mostly stateless HTTP protocol. Although cookies have many historical infelicities that degrade their security and privacy, the Cookie and Set-Cookie header fields are wid...

1 V. MASSEY and N. M . ATHERTON, J. biol . Chemistry 237 , 2965 [1962]. 2 B. HOLMSTRÖM, Arkiv. Kern. 22, 281 [1964], 3 M. SCHUMAN and V. MASSEY, Biochim. biophysica Acta [Amsterdam] 227, 500 [1971]. 4 W . M. MOORE and C. BAYLOR, JR., J. Amer . chem. Soc . 91 , 7170 [1969]. this isoalloxazine is extremely slow, as compared to lumiflavin, which allows photoaddition to become predominant in the pr...

THE present report on the effect of the ripening process on the anticalcifying properties of maize had its origin in two lines, of interest. In the first place, it was expected that if differences between immature and ripe grains were found to exist, the foundation might thereby be laid for profitable studies on the nature of an anticalcifying factor or factors [Mellanby, 1921; 1922; 1924; 1925...

The aim of the present article is investigation newly observed resonances $$\Xi _c(2923)^{0}$$ , _c(2939)^{0}$$ and _c(2965)^{0}$$ which are real candidates to charm-strange baryons. To this end, we calculate mass pole residue ground-state excited 1P 2S spin-1/2 flavor-sextet baryons _{c}^{\prime 0}$$ 0}(1/2^{-})$$ 0}(1/2^{+})$$ with quark content csd, respectively. masses residues spin-3/2 _{c...

Yoshiyuki Rikitake, Naotsugu Oyama, Chao-Yung C. Wang, Kensuke Noma, Minoru Satoh, Haploinsufficient Mice − +/ Decreased Perivascular Fibrosis but Not Cardiac Hypertrophy in ROCK1 Print ISSN: 0009-7322. Online ISSN: 1524-4539 Copyright © 2005 American Heart Association, Inc. All rights reserved. is published by the American Heart Association, 7272 Greenville Avenue, Dallas, TX 75231 Circulation...

Results: Th e age range was 4-94 years (mean: 55.1 years), and 1816 patients (57.9%) were female. Th e most common indication was the presence of obstructive jaundice and/or a high serum bilirubin level (2289 patients, 73.0%). Th e average ERCP duration was 16.5 min (range: 5-45 min). A repeat ERCP was needed in 528 patients (16.8%), and cannulation was successful in 2965 patients (94.5%). Endo...