syntax n ∈ Num x ∈ Var a ∈ Aexp a ::= n | x | a1 + a2 | a1 * a2 | a1 a2 Semantic domains Integer = {... -3, -2, -1, 0, 1, 2, 3 ...} Truth-Value = {true, false} State = Var → Integer Semantic valuation functions N: Num → Integer A: Aexp → State → Integer A [[n]] = λs. N [[n]] A [[x]] = λs. s x A [[a1 + a2]] = λs. A [[a1]] s + A [[a2]] s A [[a1 * a2]] = λs. A [[a1]] s * A [[a2]] s 6 Prolog and Au...

Brock, Thomas D. (Indiana University, Bloomington), Barbara Peacher, and Deborah Pierson. A survey of the bacteriocines of enterococci. J. Bacteriol. 86:702-707. 1963.-A survey has been made of bacteriocine production by a wide variety of well-characterized strains of group D streptococci. On the basis of spectrums and sensitivity to chloroform, heat, and proteolytic enzymes, five distinct bact...

The stability and sustainability of revegetated ecosystems is a central topic in ecological research. In this study, long-term monitoring and focused research on vegetation, soil and soil moisture from 2006 to 2012 were used to develop a model for evaluating indices of ecosystem stability using the analytical hierarchy process method. The results demonstrated that rainfall (R), vegetation cover...

Th e aerial parts and seeds of Sophora alopecuroides L. var. alopecuroides growing in Turkey were investigated for their alkaloid compositions and antimicrobial activities. Th e alkaloid extracts were analysed by capillary gas chromatography-mass spectrometry (GC-MS). Th e main components were identifi ed as sophoridine (33.07%), matrine (24.03%), and sophocarpine (8.01%) in the aerial parts, a...

The World Jurist Association’s Conference on International Arbitration and ADR – the Impact on the Rule of Law was held April 5 – 7, 2011 in Grand Baie, Mauritius. This Conference brought together 150 distinguished delegates and speakers from 20 countries, representing every region of the world. Our Host Committee was chaired by Honorable YKJ Yeung Sik Yuen, GOSK, Chief Justice of the Supreme C...

In the course of our screening program, a streptomyces strain S-288 was found to produce an antibiotic which exhibits a bulging effect^ against Piricularia oryzae. This strain was isolated from a soil sample collected at Mie Prefecture, Japan. As a result of taxonomic studies by the usual methods, its characteristics are summarized as follows: no whorl, no spiral, smooth surface of spores, yell...

Japanese Angelica Root prepared from Angelica acutiloba var. acutiloba and A. acutiloba var. sugiyamae, known in Japan as “Toki” and “Hokkai Toki”, is an important crude drug used in Kampo medicine (traditional Japanese medicine). However, since these Angelica varieties have recently outcrossed with each other, it is unclear whether Japanese Angelica Root sold for use in Kampo medicine is a pur...

Introduction: The purpose of this study was formulation and preparation of a proper culture medium for Saccharomyces cerevisiae var. boulardii with molasses and animal serum. Methods: A fully-crossed factorial design contain 5%, 10% and 20% of molasses (M) with 0, 1% and 5% animal serum (S) was used in this study. The pH of all culture medias were adjusted to 5.6 with acetic acid. The seed was ...

Portfolio optimization involves the optimal assignment of limited capital to different available financial assets to achieve a reasonable trade-off between profit and risk. We consider an alternative Markowitz’s mean-variance model in which the variance is replaced with an industry standard risk measure, Value-atRisk (VaR), in order to better assess market risk exposure associated with financia...