The title compound, [Li(NH(3))(4)](+)[Li(NH(3))(3)S(3)](-), an ammo-niate of the previously unknown lithium tris-ulfide, was obtained from the reaction of lithium and sulfur in liquid ammonia. The asymmetric unit consists of two crystallographically independent formula units. The [Li(NH(3))(4)](+) cations are close to regular LiN(4) tetra-hedra. The anions contain LiSN(3) tetra-hedra; the S-S-S...

the present experiment was carried out to determine the digestion kinetics of carbohydrate fractions of citrus by-products. grapefruit pulp (gp), lemon pulp (le), lime pulp (li) and orange pulp (op) were the test feed. digestion kinetic of whole citrus by-products and neutral detergent fiber (ndf) fraction and acid detergent fiber (adf) fractions of citrus by-products were measured using the in...

Nuclear effects in the small x region of hadron-nucleus Drell-Yan processes at 800 GeV are analyzed. We employ the parton recombination model to describe the suppression in the R f&„(x2}ratio and we compare it with Rz«(x), in the same kinematical region. Our results show that shadowing effects in Drell-Yan and deep inelastic scattering processes admit a description based on this model in both c...

Tatsuhiko Kagehiro, Ph.D. Kenichi Yoneji Harumi Kiyomizu Yuki Watanabe, Dr. Info. Yohei Kawaguchi Zisheng Li, Dr. Eng. Hisashi Nagano Yusuke Matsuda OVERVIEW: In an era of terrorism and serious criminal activity, a strong reliance is being placed on security systems that keep society safe and secure. This in turn requires ways of determining the security of people and property, and the ability ...

The interpretation of Drell-Yan production in terms of the antiquark densities depends on NLO corrections. Besides the NLO corrections to the familiar annihilation qq̄ → γ∗ → ll, there is a substantial contribution from the QCD Compton subprocesses gq → qγ∗ → qll and gq̄ → qγ∗ → qll. The beam and target dependence of the two classes of corrections is different. We discuss the impact of this diffe...