Results 11 to 20 of about 3,275,285 (190)

The Importance of Khorasan in History (Islamic Period) [PDF]

open access: yesAnkara Üniversitesi Dil ve Tarih-Coğrafya Fakültesi Dergisi, 2018
Khorasan has a different place and importance in history. The greater Khorasan, which has a wide geography, showing differences and changes compared to other parts of Iran, has a special place, starting from the Amu Darya region extending to the vicinity
Abdolvahid SOOFİZADEH
doaj   +2 more sources

A Spatial-Temporal Epidemiology of Anxiety Incidence Rates in Iran (2010-2021): An Ecological Study. [PDF]

open access: yesHealth Sci Rep
ABSTRACT Background and Aims Anxiety disorders are the most common mental health disorders worldwide that affect daily activities. These disorders are currently the second leading cause of mental health‐related disability globally. This study aimed to investigate the patterns and trends of anxiety disorders in Iranian provinces from 2010 to 2021 ...
Majdolashrafi F   +6 more
europepmc   +2 more sources

Future Projection of Cystic Echinococcosis in Iran to 2040: A Secondary Analysis Based on Global Burden of Disease (2021). [PDF]

open access: yesHealth Sci Rep
ABSTRACT Background and Aims Hydatid cyst disease caused by Echinococcus granulosus poses a major zoonotic threat in Iran, especially in rural and pastoral areas. It causes considerable public health and economic costs due to high treatment expenses, decreased livestock productivity, and carcass condemnation. Methods We applied the illness‐death model (
Ahmadi B   +3 more
europepmc   +2 more sources

Application of TOPSIS and VIKOR Decision Making Models in Site Selection of Flood Spreading Projects in Arid and Semi-Arid Region [PDF]

open access: yesمدیریت بیابان, 2021
Controlling and managing of seasonal and sudden floods in arid and semi-arid regions, especially in areas where surface water is out of reach is necessary.
Javad Chezgi, Esmaeil Soheili
doaj   +1 more source

Assessment of Saffron Farmers Knowledge on the Issues Associated with Irrigation (Case Study: Southern Khorasan) [PDF]

open access: yesZirā̒at va Fanāvarī-i Za̒farān, 2016
In spite of lots of work performed by saffron farmers in the Southern Khorasan province, a desirable yield has not been obtained which is partly attributed to the lack of scientific knowledge.
Hossein Khozeymehnezhad   +3 more
doaj   +1 more source

Evaluation of a Botanical Acaricide Contain Cottonseed and Clove Oils against Two-spotted Spider Mite in Apple Orchards of Iran [PDF]

open access: yesMajallah-i ḥifāẓat-i giyāhān, 2022
Introduction: One of the major pests of apple trees all-around of Iran is two-spotted spider mites (TSM, Tetranychus urticae Koch (1836)). This pest reported from Gorgan and Mazandaran areas for the first time.
M. Mirzaei   +2 more
doaj   +1 more source

The Mediating Role of Creativity on Psychological Empowerment and Employees [PDF]

open access: yesمطالعات مدیریت بهبود و تحول, 2016
This research seeks to investigate the impact of psychological empowerment in shaping creativity,that may eventually affect employees committment . The population of this study was employees of Khorasan Razavi Gas Company.
.Saeed Mortazavi   +2 more
doaj   +1 more source

Nitrate Removal from Drinking Water Wells by Heterotrophic Denitrification Using Citric Acid as a Carbon Source and Ozonation [PDF]

open access: yesآب و فاضلاب, 2021
Nitrate removal using biological heterotrophic denitrification is one of the most effective and economical processes to remove nitrate from drinking water. In recent studies, carbon sources such as acetic acid, methanol, ethanol, glucose, etc.
Hamid Roshanravan   +3 more
doaj   +1 more source

Determination of Iran Desert Lands Based on Soil Attributes [PDF]

open access: yesمدیریت بیابان, 2013
Deserts have been described in different aspects of the natural environment. In this article, we try to determine desert territory using soil properties.
Mohammad Khosroshahi   +3 more
doaj   +1 more source

Herat City and its Structural Changes During the Mongol and Timurid Periods [PDF]

open access: yesمجله مطالعات ایرانی, 2023
Herat is one of the major cities in the eastern part of Greater Iran and northwestern Afghanistan. Like other cities of Khorasan, Herat was destroyed after the Mongol attack.
Shahin Garakani Dashteh Garakani Dashteh
doaj   +1 more source

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