Volume 31 (2020)
Volume 30 (2019)
Volume 29 (2018)
Volume 28 (2017)
Volume 27 (2016)
Volume 26 (2015)
Volume 25 (2014)
Volume 24 (2013)
Volume 22 (2011)
Volume 21 (2010)
Volume 20 (2009)
Volume 19 (2008)
Volume 18 (2007)
Volume 17 (2006)
Volume 16 (2005)
Volume 15 (2004)
Volume 14 (2003)
Volume 13 (2002)
Volume 12 (2001)
Volume 11 (2000)
Volume 10 (1999)
Volume 9 (1998)
Volume 8 (1997)
Volume 7 (1996)
Volume 6 (1995)
Volume 5 (1994)
Volume 4 (1993)
Volume 3 (1992)
Volume 2 (1991)
Volume 1 (1990)
Volume 1 (1989)
1. Isolation, Purification and Characterization of a Thermophilic Alkaline Protease from Bacillus subtilis BP-36

E. Omidinia

Volume 23, Issue 1 , Winter 2012, Pages 7-13

  The goal of this research was to isolate and identify the thermostable alkaline protease producing bacteria among several native Iranian microorganisms. At the end of screening program, a Bacillus subtilis BP-36 strain producing thermophilic alkaline protease was isolated from a hot spring in Ardebil ...  Read More

2. The Soluble Carrier 30 A8 (SLC30A8) Gene Polymorphism and Risk of Diabetes Mellitus Type 2 in Eastern Azerbijan Population of Iran

M. Mohaddes

Volume 23, Issue 1 , Winter 2012, Pages 15-20

  Type 2 Diabetes Mellitus (T2D) is the most common metabolic disease demonstrating itself by hyper- glycemia, due to impaired insulin secretion or action. Recently, Whole-Genome Association studies have revealed the role of several new genes responsible for T2D. One of the most studied genes is SLC30A8 ...  Read More

3. λ-Red-Recombineering Live Attenuated ΔipaD Shigella dysenteriae from Iranian Isolates as A Candidate of Vaccine

M Heidari

Volume 23, Issue 1 , Winter 2012, Pages 21-28

  Shigella species (spp.) are gram-negative bacteria that are responsible for shigellosis. Although it can be controlled via antibiotics, increasing number of antibiotic resistant isolates of Shigella have been reported. Therefore, other strategies such as production of specific vaccine against this organism ...  Read More

4. Immobilization of Cu(II)-Histidine Complex on Al-MCM-41 as Catalyst for Epoxidation of Alkenes

F. Farzaneh

Volume 23, Issue 1 , Winter 2012, Pages 29-36

  Cu(II) complex with L-histidine (His) ligand, immobilized within Al-MCM-41, designated as Cu(His)2/Al-MCM-41 was prepared and characterized by powder X-ray diffraction (XRD), nitrogen adsorption desorption, FTIR, UV-Vis and chemical analysis techniques. The surface area and pore volume were found to ...  Read More

5. Synthesis, Spectroscopy and Magnetic Characterization of Five Dinuclear Copper(II) Complexes with 2, 3 or 4-Pyridinemethanol as the Ligand

S. Amani

Volume 23, Issue 1 , Winter 2012, Pages 37-43

  The synthesis, spectroscopy and magnetic characterization of five new dinuclear copper(II) complexes are described. All five compounds have the general formula [Cu2(L)4(O-R)2](Cl)2 or [Cu2(L)2(Cl)2](Cl)2, in which R = CH3 or H, L=2, 3 or 4-pyridinemethanol as L2, L3 or L4, respectively. The title compounds ...  Read More

6. Geochemical Aspects of Na-Metasomatism in Sargaz Granitic Intrusion (South of Kerman Province, Iran)

H. Ahmadipour

Volume 23, Issue 1 , Winter 2012, Pages 45-58

  The Sargaz granitic intrusion has been emplaced in Sargaz ophiolitic suite, south-east of Sanandaj-Sirjan metamorphic zone, south of Kerman province. The central part of the intrusive body contains pinkish coarse-grained granite, but the fractured northern part, neighboring Chah-Mazraeh fault, has been ...  Read More

7. B-Spline Solution of Boundary Value Problems of Fractional Order Based on Optimal Control Strategy

G.B. Loghmani

Volume 23, Issue 1 , Winter 2012, Pages 59-65

  In this paper, boundary value problems of fractional order are converted into an optimal control problems. Then an approximate solution is constructed from translations and dilations of a B-spline function such that the exact boundary conditions are satisfied. The fractional differential operators are ...  Read More

8. A New Heuristic Solution Method for Maximal Covering Location-Allocation Problem with M/M/1 Queueing System

F. Moeen Moghadas

Volume 23, Issue 1 , Winter 2012, Pages 67-75

  We consider the queueing maximal covering location-allocation problem (QM-CLAP) with an M/M/1 queueing system. We propose a new solution procedure based on decomposition of the problem into smaller sub-problems. We solve the resulting sub-problems both with a branch and bound algorithm and with the meta-heuristic ...  Read More

9. Minimax Estimator of a Lower Bounded Parameter of a Discrete Distribution under a Squared Log Error Loss Function

N. Nematollahi

Volume 23, Issue 1 , Winter 2012, Pages 77-84

  The problem of estimating the parameter ?, when it is restricted to an interval of the form , in a class of discrete distributions, including Binomial Negative Binomial discrete Weibull and etc., is considered. We give necessary and sufficient conditions for which the Bayes estimator of with respect ...  Read More