one of the most adaptable and fast-paced media in today’s world is internet. we can access to what we are looking for by proper connections in internet. universities are among those organizations that by designing websites use internet for interacting with their clients including faculty members, students and other interested people. websites are a collection of files, graphics, media, contents...

objective: to investigate the friction of rabbit’s knee joint with designed pendulum friction tester to diagnose and evaluate different pathological and therapeutic conditions following haemarthrosis, osteoarthritis, and other joint disorders. materials and methods: friction coefficient of 10 adult male albino rabbit’s joint (5 right and 5 left knees) weighted 1.59 ± 0.27 kg, after designing a...

in most countries, internationally indexed scientific publications provide the possibility for the scientometric experts to study their scientific progress. in iran, the number of scientific productions indexed in isi was 323 in 1993 and rose to 14832 in 2008 showing about 46 manifolds. the main aim of this research is to illustrate the dynamic structure of scientific productions of iranian bio...

Background and Objectives: Some of the human papillomaviruses (HPVs) can infect genital tracts and are sometimes associated with anogenital tract cancers. HPVs induced cervical cancers through the expression of E6 and E7 genes by inactivating the tumor suppressor proteins. In this study, E6 and E7 genes were chosen in order to construct an expression vector which is able to express target prote...

*Corresponding author: Prof. Hossein Mozdarani, Department of Medical Genetics, Faculty of Medical Sciences, Tarbiat Modares University, P.O. Box: 14115-111, Tehran, Iran. Fax: +98 21 88006544 E-mail: [email protected] Background: Gemcitabine (2′, 2′-difluoro-2′deoxycytidine, an analogue of deoxycytidine) is a relatively new drug with wide range of anti-cancer activity. In this study, radi...

The aim of this study was to evaluate the effects of foliar application of boron and calcium on postharvest storage characteristics of Asian pear (Pyrus pyrifolia) fruit. This experiment was carried out in the experimental orchard of Asian pear at Tarbiat Modares University, Tehran, Iran. The treatments were two concentrations of boric acid (0% and 0.5%) and three concentrations of calcium chlo...

to study the effects of chitosan at 0.5 (c1), 0.1 (c2), 0.05 (c3) and 0.01 (c4) (weight percent) concentrations, distilled water (c5) and one percent acetic acid (c6) as controls on physiological and morphological characteristics of two landrace and modified (szk-1) dragonhead (dracocephalum moldavica l.) varieties, a factorial experiment was conducted in completely randomized design in germina...

A universal schema for diagonalization was popularized by N. S. Yanofsky (2003) in which the existence of a (diagonolized-out and contradictory) object implies the existence of a fixed-point for a certain function. It was shown that many self-referential paradoxes and diagonally proved theorems can fit in that schema. Here, we fit more theorems in the universal schema of diagonalization, such a...

the aim of this study was to analyze the components of social capital among agricultural students with emphasis on entrepreneurship. this survey was descriptive and correlational study. statistical population consisted of agricultural students in tarbiat modares university (n=468) which 181 student was selected as samples by bartlett table. samples were studied via using simple random sampling ...