Three isolates of Newcastle disease virus obtained from normal village chickens, which were never vaccinated against Newcastle disease were characterized. These isolates namely D8, D53 and D58 were found to have an ICPI value of 1.59, 0.50 and 0.14 respectively. The deduced amino acid sequence at the FPCS of these three isolates between positions 112 and 119 were G-R-R-Q-K-R-F-I-G-G-R-R-Q-K-R-F...

We discuss chiral symmetry breaking in the intersecting brane model of Sakai and Sugimoto at weak coupling for a generic value of separation L between the flavour D8 and anti-D8-branes. For any finite value of the radius R of the circle around which the colour D4-branes wrap, a non-local Nambu−Jona-Lasinio (NJL) type short-range interaction couples the flavour branes and anti-branes. We argue t...

We study D-brane actions in non-relativistic string theory. consider single and analyse its properties under T-duality. also derive an action for N D8-branes lower dimensional D-branes through T-duality transformations.

Recoil tritium reactions in the aromatic ring were investigated with toluene and benzonitrile in the moderator-free and the C6F6-moderated systems in terms of the intramolecular tritium distribution, the relative tritiation rate, and the isotope effect in toluene. The reactions free from hexafluorobenzene are in essential agreement with non-selective nature shown in hot atom reactions. The addi...

The synthetic work was carried out with a Schlenk line under an atmosphere of argon or in an argonfilled glove-box with oxygen levels below 10 ppm. All solvents were dried and purified by conventional methods and distilled under argon before use. [D6]benzene, [D8]toluene and [D8]THF were purified by distillation from Na/K under argon. [Rh{Si(OEt)3}(PEt3)3] (1), [Rh(H)(PEt3)3] (6), [Rh(CH3)(PEt3...