By regionalizing precipitation in 113 synoptic stations Iran, the characteristics of precipitations and occurrence droughts each region were investigated over a period 30 years, 1988–2017. Elevation, latitude distance from moisture source have caused strong East–West South–North gradients across territory Iran so that average annual increases 55 mm eastern central regions to 1,730 south-west co...

Since Deng Xiaoping's opening-up policy and drive for economic modernisation reform in the late 1970s, especially since China's foreign energy requirements skyrocketed 1993, Beijing's interests Persian Gulf have grown immensely. A staple of its regional has been an insistence on cultivating relations with all states, something that necessitated a careful balancing act between rivals, Saudi Arab...

There are many published paper regarding roles of Sergentomyia genus in the transmission of infectious diseases in the different countries. Maleh area of Shoush County, south-west of Iran was studied from point of Sergentomyia faunestic in this research project. In the current research study 6 species of Sergentomyia were recognized of 486 collected sand flies. Therefore, it is concluded that f...

The Mahin area is a part of TaromHashtjin zone that located in west of Qazvin province in northwest of Iran. Many copper and base metals ore deposits are hosted by this zone. High potential localities identification in this area is very necessary. The objective of this research, is finding hydrothermal alteration zones by remote sensing methods and best processing technique of Advanced Spacebor...

Dear Editor, Seven species have been reported in the genus Dorema, family Umbelliferae, in the flora of Iran, among which two are endemic: D. aucheri Boiss. and D. ammoniacum D. Don. 1 In Iranian traditional medicine, Dorema aucheri has been employed as stimulant, nervonic, antispasmodic, bronchodilator, expectorant, kidney stone repellent, emmenagogue and analgesic for visceral pain. This plan...

Soil Erosion Dynamic on Storm-Basis due to Land Use Correction in the High Priority Sub-Watersheds of Galazchai Watershed, West Azerbaijan, Iran

The article aims to understand how China has dealt with the puzzle of Iran's sanctions. Beijing's approach and reaction question sanctioning Tehran abiding by sanctions imposed United States UNSC are a response complex matrix formed three distinct but co-existing dimensions: bilateral relationship Iran, that Washington, its own positioning within international community. Each dimension is assoc...