The Journal of Physical Chemistry is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Photoelectron spectroscopy of seleniumand tellurium-containing negative ions: SeO2-, Se2-, and Te2J. T. Snodgrass, J. V. Coe, K. M. McHugh, C. B. Freidhoff, and K. H. Bowen J. Phys. Chem., 1989, 93 (4), 1249-1254• DOI: 10.1021/j100341a016 • Publication Date (Web): 01...

We utilize recent NuSTAR observations (co-added depth $\approx55$-120 ks) of PG $1001+054$, $1254+047$, and PHL 1811 to constrain their hard X-ray ($\gtrsim5$ keV) weakness spectral shapes, thus investigate the nature extreme weakness. These quasars showed very weak soft emission, they were proposed be intrinsically weak, with coronae producing continuum emission relative optical/UV emission. H...

www.experimentjournal.com 1254 Synthesis, biological activity and docking studies of N,N'-(3S,4S)bis(3,4-disubstituted pyrrolidine)-1-sulfonamide derivatives as β-gluscosidase inhibitors Abstract Starting with L-tartaric acid the chiral 3,4-disubstituted pyrrolidine analogue sulfonamide derivatives were prepared. These compounds were examined for anti-bacterial and anti-fungal activity. Further...

* To whom correspondence should be addressed: Department of Biochemistry, The 20 University of Hong Kong, 3/F Laboratory Block, Faculty of Medicine Building, 21 21 Sassoon Road, Pokfulam, Hong Kong. Phone: +852-2819-2812; Fax: +852-285522 1254; E-mail: [email protected] and [email protected]. 23 JVI Accepts, published online ahead of print on 25 September 2013 J. Virol. doi:10.1128/JVI.02564-13 Copyright...

It is conjectured that there exist arbitrarily long sequences of consecutive primes in arithmetic progression. In 1967, the first such sequence of 6 consecutive primes in arithmetic progression was found. Searching for 7 consecutive primes in arithmetic progression is difficult because it is necessary that a prescribed set of at least 1254 numbers between the first and last prime all be composi...

In this communication, toxicity of very low doses of Aroclor 1254, the most potent PCB, was evaluated in respect to gross body weight and glucose-6-phosphatase (G6Pase) activity in liver and kidney cells of mice. The study was designed to test three hypotheses. Groups of adult male Swiss albino mice were subjected to two very low and environmentally available doses (0.1 & 1 mg/kg bw/d) of Arocl...

By analyzing two-dimensional electrophoretic patterns of mouse liver proteins with a computerized image analysis system, we have observed quantitative changes in the abundance of more than 70 proteins in mice treated with various agents. Aroclor 1254, a mixture of polychlorinated biphenyls known to induce a broad spectrum of microsomal activity, induces the largest group of changes (60 proteins...

Three HRGC systems (1: 30m DB-XLB capillary with MS-SIM detection; 2: 60m DB-XLB capillary with full-scan, ion.trap MS detection; and 3: Parallel dual·column DB·17 and series-coupled HP5IHT5 with ECD detection) were used to completely charac· terize multiple lots of 8 different·numbered Aroclor mixtures by quantitative calibration against 9 solutions containing primary standards of all 209 PCB ...