اخبار

نظرسنجي

چه قدر با موضوع کنگره آشنایی دارید؟

کاملاً100% 19.0%
نسبتاً70% 9.0%
تا حدی50% 11.8%
کمی30% 9.5%
آشنایی ندارم 50.7%


مشاهده نتايج

صفحات پر بازديد

ستاد HTLV-I ( 22822 )
اطلاعاتي در باره ويروس ( 17888 )
صفحه اصلي ( 12668 )
دکتر بوستانی ( 7214 )
دکتر اعتمادی ( 7197 )
درباره ايران ( 6306 )
در باره خراسان مشهد ( 6239 )
پمفلت ( 5061 )
پوستر كنگره ( 3953 )
لیست هتل های شهر ( 3576 )
نحوه تنضيم خلاصه مقالات ( 3272 )
راهنماي نوشتن خلاصه مقالات ( 3181 )
محور هاي مقالات ( 3151 )
گروه اي هدف ( 3126 )
نحوه ثبت نام و هزینه آن ( 3084 )
اطلاعيه كميته برگزاركننده در مورد تغيير زمان كنگره HTLV-I و بيماريهاي وابسته ( 2821 )
درباره ایران 2 ( 2741 )
اهداف كنگره ( 2688 )
تماس با ما ( 2671 )
اعضای کمیته علمی ( 2573 )
چارت سازمانی ( 2569 )
مسئولین همایش ( 2413 )
اعضای کمیته اجرائی ( 2364 )
كليپ وپمفلت ( 2298 )
كارگاه ( 2267 )

 I R A N
LocationGeneral Geography of Iran > Map of Iran
 
Iran is a country in southwestern Asia, located on the eastern side of the Persian Gulf. It lies at the easternmost edge of the geographic and cultural region known as the Middle East.
The neighbors of Iran are: Armenia and Azerbaijan on the northwest, Turkmenistan on the northeast, Iraq and Turkey on the west, Afghanistan and Pakistan on the east. 
 
Iran is the second largest country in the Middle East, after Saudi Arabia. It extends over a total area of 1,648,000 sq km. The country is almost triangle-shaped with its longest side extending from the border with Turkey in the northwest to the border with Pakistan in the southeast as long as 2,500 km. 
More than half of Iran's international border of 4,430 km is coastline, including 740 km along the Caspian Sea in the north and 1,700 km along the Persian Gulf and Oman Sea in the south. Bandar-e-Abbas is the largest harbor in the south of Iran located on the Strait of Hormoz, the narrow passage separating the Persian Gulf and Oman Sea through which tens of oil tankers are heading for various destinations in different corners of the world everyday.
 
 
 
Natural regions
One of the world's most mountainous countries, Iran contains two major ranges of mountains, the Alborz with the highest peak in Asia west of the Himalayas, Damavand (5671 m above sea level) and the Zagros that cuts across the country for more than 1,600 km extending from north west to the south east of the country. The peaks exceeding 2,300 m in these two ranges capture a considerable amount of moisture coming either from the Caspian Sea southward or the Mediterranean eastward.
 
General Geography of Iran > Natural Regions of Iran
There are also some other local ranges. Within these mountainous rims lies a series of basins known collectively as the central plateau. They include Dasht-e-Kavir, a huge salt-encrusted desert in north central Iran and Kavir-e-Lut, a sand-and-pebble desert in the southeast.
There are several fertile oases in these regions that are living examples of ancient Iranians? determination to survive and bestow life to the arid areas.
There are numerous rivers in Iran, but nearly all of them are relatively short, shallow streams unsuitable for navigation. The country?s only navigable river, the Karun, flows through the city of Ahvaz in the southwest and empties to the Persian Gulf. Most rivers originate from the mountains and drain into the interior basins. 
Although around 1/3 of Iran?s total territory is arable, only %10.4 is under cultivation. An additional %6 of the total land is used for pasture. Forested areas have declined slightly in recent decades and account for %4.5 of the total territory.

Natural Resources
Iran's extensive petroleum and natural gas deposits are located primarily in the southwestern province of Khuzestan and in the Persian Gulf. Iran also has one of the world's largest reserves of copper the deposits of which are located throughout the country, but the major lode lies in central Iran between the cities of Yazd and Kerman. This region also serves as a center for the mining of bauxite, lead, zinc, iron ore and coal. Other coalmines operate throughout the Alborz Mountains. Iron ore mines also exist near Zanjan, near Mashad and on Hormoz Island in the Strait of Hormoz. Iran also has valuable deposits of aluminum, chromites, manganese, gold, silver, tin and tungsten. There are also various gemstones like lapis lazuli, turquoise, amber and agate.  

Plants & Animals
More than 10,000 plant species have been identified in Iran. The natural vegetation in most of the country has been devastated and used for cultivating crops or feeding cattle. Natural forests at the Alborz consist of various trees like beech, oak, deciduous trees and conifers. There are wooded areas in some regions of higher elevation in the Zagros Mountains consisting primarily of oak. Wild fruit trees grow in both the Alborz and Zagros mountains. They include almond, pear, pomegranate, and walnut. In the more arid central part of the country, wild pistachio and other resistant trees grow in areas that have not been disturbed by human activities. Tamarisk and other salt-tolerant bushes grow along the margins of the Dasht-e-Kavir. 
A wide variety of native mammals, reptiles, birds, and insects live in Iran. Many species of mammals-including wolves, foxes, bears, mountain goats, red mountain sheep, rabbits, and gerbils continue to thrive. Some species of birds inhabit Iran and a large number of the species are migratory birds that spend part of the year in other countries.  

Climates
The totally different up and down altitudes of Iran are the major reasons for the several various climates. The Caspian coastal plain on the northern edge of the country with an average elevation of about the sea level remains humid all year round. Winter temperatures rarely fall below freezing point and maximum summer temperatures rarely exceed 29? C. Annual precipitation averages 650 mm in the eastern part of the plain (Mazandaran Province) and more than 1,900 mm in the western part (Gilan Province).  
At higher elevations to the west, the inhabited areas in the Zagros Mountains experience lower temperatures with average daily temperatures below freezing point in winter. They also experience warm summers with average temperature of 25? C in the northwest and 33? C in the central and southern Zagros. The average annual precipitation, including snowfall, is more than 280 mm at higher elevations.  
The central plateau region also experiences regional variations. The arid basins of central and eastern Iran generally receive less than 200 mm of precipitation per year. 
The southern coastal plains of Iran have mild winters with average January temperatures ranging from 7? C to 18? C in Khuzestan Province, but the average temperatures in Bandar-e-Abbas on the Strait of Hormoz are even higher. Summers are very hot and humid with temperatures exceeding 48? C during July in the interior areas. The Annual precipitation ranges in this region are from 145 mm to 355 mm.   
 
General Geography of Iran > Large Cities of Iran
Large Cities
 
The country?s capital and largest city, Tehran, serves as the main administrative, financial, industrial, commercial, educational and publishing center. Iran's other major cities include Shiraz, Esfehan, Tabriz, Mashad and Ahvaz.
Shiraz is a manufacturing center in the south near the ruins of the most glorious ancient Persian monument called Persepolis.
Esfehan is a manufacturing center with several masterpieces of Islamic architecture from the 17th and 18th centuries.
Tabriz is the principal industrial and commercial center of the northwest.
Mashad is a manufacturing and commercial center in the northeast and the site of the country's most important religious shrine where the body of the eighth Imam of Shiites has been buried.
      
 

تاريخ بروز رساني : چهارشنبه 03/04/88 ساعت 02:13

Mashhad University of Medical Sciences Contact Details:
Main address: University St., Ghoraishy Building 91375-345 Mashhad, Iran ,
Tel:( 98 511) 841 2081-5 , Fax:( 98 511) 8430249 , E-mail: Info(at)mums.ac.ir Members: - Schools and Hospitals School: Dentistry , School: Health , School: Medicine , School: Nursing & Midwifery , School: Paramedical , School: Pharmacy , School: Traditional Medicine , Hospital: Dr.Sheikh , Hospital: Dr.Shariati , Hospital: Emam Reza , Hospital: Ghaem , Hospital: Hashemi Nezhad , Hospital: Ibn-e-Sina , Hospital: Khatam-al-Anbia , Hospital: Montaserie , Hospital: Ommul-Banin , Hospital: Omid , Hospital: Shahid Kamyab , Hospital: Taleghani , History: Mashhad Faculty of Medicine was officially opened on Nov. 23, 1949 by Dr Zanganeh, the minister of culture. The school started out with 61 students, one associate professor and seven tutors. In 1956, when the school of Arts opened, the two schools merged to form the University of Mashhad. In 1989, the faculties offering Medical Sciences' degrees across the country separated from the Ministry of Culture and Higher Education. New emerging Medical Universities have gone under management of Ministry of Health, Treatment and Medical Education. Thus the original University of Mashhad was divided into two independent universities: "Ferdowsi University of Mashhad" and "Mashhad University of Medical Sciences'. Mashhad University of Medical Sciences operates at present with 8 faculties, 32 hospitals, 179 rural and 147 urban health centers. It covers an enormous area stretching from the north east to the central parts of the country, which makes it the largest university of Medical Sciences providing health care and treatment services. With 597 teaching staff, 1645 MDs with different specialties, 138 dentists, 123 pharmacists and 25, 402 employees, the university provides health care and medical services to the area's large population as well as to over 25 million tourists a year.

دبیرخانه کنگره: مشهد، بیماریتان قائم (عج)، طبقه دوم. تلفن: 8012768 0511 نمابر: 8429828 0511 آدرس پست الكترونيك: htlv.1@mums.ac.ir
تمام حقوق مادی و معنوی این سایت مربوط به دانشگاه علوم پزشکی مشهد می باشد و هرگونه کپی برداری از مطالب آن تنها با ذکر منبع بلامانع است.