Iran and Saudi Arabia have long been engaged in heated rivalry and conflict in the Middle East. These two regional powers are both major oil-exporting countries; in major foreign policy issues, therefore, oil is used as an important tool to pursue goals. Iran and Saudi Arabia have a long history of differences on oil policies, but one of the most severe differences emerged in 2011-2016, along w...

This paper investigates the relationship between total energy consumption and GDP in six countries of the Middle East , including Iran,Pakistan,Saudi Arabia,Oman,Bahrain and the United Arab Emirates. The data are annual and spanning the period 1980-2012.We employed Hsiao’s (1981) methodology to examine causality relation between total energy consumption and GDP.The empirical findings show a uni...

Background: Studying and evolution of medical sciences is so important to draw up the future path with a view to per capita of science production. The purpose of this study was to clarify the status and position of Iran in science production and compare it with four competitor countries of the region for 2025. Methods: This research is conducted using the scientometric method our ranked citati...

Iranians of whom 52 were females and 109 were males. The median age was 35, the youngest being 18 and the oldest 66 years of age. They represented individuals from all the Iranian regions who live in Tehran, the capital. For the factor V Leiden mutation 9 heterozygotes were found (frequency of 5.5%), with an allele frequency of 2.7% and for the G20210A mutation 5 heterozygotes were found (frequ...

this paper investigates the relationship between total energy consumption and gdp in six countries of the middle east , including iran,pakistan,saudi arabia,oman,bahrain and the united arab emirates. the data are annual and spanning the period 1980-2012.we employed hsiao’s (1981) methodology to examine causality relation between total energy consumption and gdp.the empirical findings show a uni...

background: respiratory diseases/syndromes are the most common causes of referring to physicians among pilgrims in hajj . they lead to high morbidity , impose high costs on the health system and are among the major obstacles for pilgrims to perform hajj duties. the main aim of our study was to determine types, frequencies, etiologies, and epidemiologic factors of respiratory diseases among iran...

1 Department of Physics, Faculty of Science, University of Shiraz, Shiraz 71454, Iran 2 Department of Material Science and Engineering, WW4-LKO, University of Erlangen-Nuremberg, Martensstrasse 7, D-91058 Erlangen, Germany 3 Department of Chemistry and Pharmacy and Interdisciplinary Center for Molecular Materials, University of Erlangen-Nuremberg, Egerlandstrasse 3, D-91058 Erlangen, Germany 4 ...

Department of Chemistry, Vidya Bharati College, Camp, Amravati, Maharashtra, India Department of Chemistry, Faculty of Science, University of Qom, Qom, Iran Laboratoire Chimie des Matériaux, Université Mohammed Premier, Oujda-60000, Morocco Creighton University, Omaha, NE, USA Division of Organic Chemistry, CSIR-National Chemical Laboratory, Pune 411008, India Department of Pharmaceutical Chemi...