نتایج جستجو برای: iranian populations

تعداد نتایج: 274915  

Journal: :Journal of ornithology 2022

The phenology and routes of long-distance migrations European Nightjars are well described for Western individuals migrating within the East Atlantic Mediterranean flyways, while little is known about populations from other parts Eurasian breeding range. We describe route choice timing in eastern Mongolia, Asia–East Africa flyway to reach wintering destinations South-East Africa. After covering...

2017
Mostafa Hosseini Mohammad Esmail Motlagh Mahmoud Yousefifard Mostafa Qorbani Neamatollah Ataei Hamid Asayesh Mehdi Yaseri Rasool Mohammadi Masoud Baikpour Arash Abbasi Roya Kelishadi

Background Neck circumference (NC), emerging as a key morphological index for pediatric obesity, is associated with obesity- and overweight-related detrimental conditions in children. In this study, we aimed to provide the age- and sex-specific percentile reference values for neck circumference of the Iranian children and adolescents. Methods We used the data gathered through the weight disor...

2017
Sahar DALVAND Seyed Hassan NIKSIMA Reza MESHKANI Reza GHANEI GHESHLAGH Sahar SADEGH-NEJADI Wesam KOOTI Naser PARIZAD Hossein ZAHEDNEZHAD Reza AFRISHAM

BACKGROUND Metabolic syndrome (MetS) is the major risk factor for development of type 2 diabetes and cardiovascular diseases in different populations. The aim of this study was to evaluate the prevalence of MetS among Iranian population. METHODS Thirty-four cross-sectional studies were analyzed with a sample of 83227 people. National and international English electronic databases (PubMed, Goo...

2014
Gharib KARIMI Ahmad MARDANI Maryam ZADSAR

n Iranian Journal of Parasitology Vol. 9, No. 1, Jan -Mar 2014, a paper entitled " Anti-Toxoplasma gondii Antibody Levels in Blood Supply of Shiraz Blood Transfusion Institute, Iran " by Shaddel et al. was published and prevalence of toxoplasmosis was reported as 23.6% in blood products. In this regard, following notes should be considered. Blood transfusion is an important lifesaving medical i...

2015
Tahereh Moradi Reihaneh Vallian Zahra Fazeli Asieh Haghighatnia Sadeq Vallian

OBJECTIVES Iran is considered as one of the high-prevalence areas for β-thalassemia with a rate of about 10% carrier frequency. Molecular diagnosis of the disease is performed both by direct sequencing and indirectly by the use of polymorphic markers present in the beta globin gene cluster. However, to date there is no reliable information on the application of the markers in the Iranian popula...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1392

while performance-based language assessment has led to an increased authenticity and content validity in the practice of writing assessment, the reliability of ratings has become a major issue. research findings have shown different reactions by native english speaker (nes) and non-native english speaker (nns) teachers to students’ writings. the focus of this study is on investigating whether i...

Journal: :acta medica iranica 0
mohammad sadegh ahmad akhoundi department of orthodontics, dental research center, tehran university of medical sciences, tehran, iran. javad chalipa department of orthodontics, school of dentistry, tehran university of medical sciences, tehran, iran. reza hashemi dental research center, tehran university of medical sciences, tehran, iran. tahereh hosseinzadeh nik department of orthodontics, dental research center, tehran university of medical sciences, tehran, iran. ahmad sodagar department of orthodontics, dental research center, tehran university of medical sciences, tehran, iran. rose afzalifar dental research center, tehran university of medical sciences, tehran, iran.

templates are very useful tools for diagnosis of malocclusions. a number of templates have been provided for some populations in previous years. since craniofacial characteristics of different ethnic groups are not the same, each population needs its own norms. the aim of this study was to provide orthodontic craniofacial templates for 8-16 year old iranian boys and compare dentoskeletal featur...

Some populations of Gundelia tournefortii were compared based on chemotaxonomical characteristics. In this study, some biochemical compounds such as total protein and storage proteins of shoot were studied. The populations were compared on the basis of biochemical characteristics using statistical methods. Different populations were collected from mountains of west Azarbaijan province. Total pr...

احمدیان, کسری , دلدار, حمید , رحیمی میانجی, قدرت , سیاح زاده , هادی ,

In the present study for evaluation of genetic variability within and between Iranian native fowls, thirty nine blood samples were randomly collected from native fowls breeding stations of west Azarbayjan, Khorasan, Fars, Mazandaran, Yazd and Esfahan provinces. Inorder to compare the obtained results with other   Asian, African and European breeds the D-loop sequences of mtDNA taken from GenBan...

Journal: :Acta Agronómica 2021

Considering the importance of maintaining genetic diversity in native animals, this study conducted to analyse dromedary populations north Kerman province, Iran, using eight autosomal microsatellite markers. Eighty-one blood samples were collected from five different and DNA was extracted. The highest lowest allele number effective alleles shown YWLL08 (21 4) VOLP32 (14.97 3.11), respectively. ...

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