نتایج جستجو برای: khaf
تعداد نتایج: 69 فیلتر نتایج به سال:
The present research was conducted to investigate the effectivity of brain-centered training on academic procrastination and test anxiety. This research was a kind of semi-experimental (semi-pilot) one together with pre-test and post-test with the control group. The statistical population of the research contained all male students in 9th grade in high school in Khaf city in the education year ...
sangan magnetite skarn mine is located 300 km southeast of mashhad, along the eastern part of khaf-drouneh volcanic-plutonic belt. granitoids from three areas within the sangan mine a, c-north and dardvay were studied. within the study area, three intrusive rocks including biotite-hornblende monzonite porphyry, biotite syenite and syenogranite were recognized. based on field cross cutting, abse...
Background & Aims of the Study: Environment health of schools described is one of the primary determinants of students’ health. Undoubtedly, physical environment has a very important role on the education efficiency of children in the schools and nobody can neglect the importance. The primary aim of this study was to evaluate conditions of environment health in scho...
Aims And Backgrounds Of This research is to investigate and analysis how the international rail network is being developed and expanded from Iran to Afghanistan and China, either directly or through Kyrgyzstan and Tajikistan, which can facilitate transport and cultural links with Europe and the Western world. Construction of a railway from Khawaf in eastern Iran to Herat, Afghanistan, and the c...
Introduction:Natural water resource is limited and that is essential for human survival. In water resources groundwater for a variety of human activities is a valuable resource. Methods:The purpose of this study is investigating the chemical and physical quality of drinking water resource in Khaf villages and compared with Iran and EPAstandards. This study was conducted on drinking water re...
Introduction: Hypertension is one of the most common chronic diseases in the world today. Various studies have shown that people with hypertension have a lower life quality than people with normal blood pressure. Despite various studies on hypertension, little information is available on the life quality in patients with hypertension. Due to the relative ambiguity in this regard, the study has ...
qoheston is a region in the southeastern khorasan which includes kashmar, tabas, ferdos, birjand, qaen, torbate haidarie, khaf and taibad cities. this region is surrounded by sabzevar and nishaboor from north, central desert from west, sistan and kerman from south and naomid plains from east. in addition to the geographical and climatic characteristics of the region the abundance of historical ...
long-term exposure to high concentrations of fluoride is associated with several adverse effects on human including dental and skeletal fluorosis. we studied all the groundwater wells located in rural areas of khaf city, razavi province, northeastern iran between 2009 and 2010. fluoride concentration of water samples was measured by spadns method. we found that in rural areas the fluoride conce...
yusuf ibn mohammad ibn yusuf heravi, commonly known as “hakim yosefi” and “molana ibn yusuf”, son of mohammad yosefi, was a 10th century ah physician. it seems he was a native from khaf, khorasan which studied in mā varā al-nahr and leaved in harat. since of he fear of sorkh kolahan, he moved to india with his father. his works are important from that he poetry to facilitate medicine subjects. ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید