نتایج جستجو برای: markazi and yazd during 2004
تعداد نتایج: 17054099 فیلتر نتایج به سال:
Abstract Markazi province in Central Iran is a highly attractive area for the development of industrial centers; however, over last few decades, unregulated has led to environmental and socioeconomic issues. The purpose this research evaluate existing parks identify potential areas appropriate development. An land capability assessment utilized 14 main criteria 10 constraint parameters socioeco...
background: low birth weight (lbw) is one of the major determinants of neonatal survival as well as postnatal morbidity. objective: the main objective of the present study was to determine neonatal mortality rate (nmr) in lbw infants in yazd, iran. materials and methods: in a prospective-cohort study, all births in the maternity hospitals of yazd, iran in 2004 were evaluated and mortality rate ...
Background and Aim: Enuresis is one of the important problems of childhood that has been associated with a wide variety of child and family problems. The purpose of this study was to determine the prevalence and associated factors of primary mono-symptomatic enuresis in 6 year old children in Yazd. Materials and Methods: In a descriptive cross-sectional study, 400 preschool children aged up to ...
Background: With the introduction of computed tomography in diagnostic radiology a new and fundamentally different imaging modality has become available. Meanwhile, it is clear that the absorbed doses by the patients during CT were relatively high in comparison with those of other diagnostic radiology techniques. The aim of this survey was to determine the average absorbed dose in Yazd provin...
introduction: intestinal parasites have world wide prevalence and are considered to be as one of the leading hygienic and economic problems in the world. it can be said that there is nowhere in the world without parasitic infestations. the present study was conducted to determine the prevalence of intestinal parasites in patients referring to yazd central laboratory in 2000-2002. methods: the p...
The drought caused a series of effects on many sectors of economy, especially natural resources. During two last decades, Iran has suffered from several severe to extreme agricultural droughts which caused significant decreases in rangeland and agriculture yields. This paper discusses the detection of agricultural drought severity over the rangelands of Markazi Province between 2000 and 2014 us...
Introduction: Breast cancer is the most common malignancy in women worldwide. It also second leading cause of death among after lung cancer. Considering relationship plasma folate levels, level uracil, and DNA damage cell division, methyl tetrahydrofolate reductase (MTHFR) a suitable candidate for studies on susceptibility to cancer, including breast This study aimed investigate between two pol...
in this thesis, a new optically active poly(amide-imide) (pai) was synthesized by the indirect polycondensation reaction of the l-phenylalanine based diacid chloride and 4,4?-diaminodiphenylether in the presence of triethylamine in n-methyl-2-pyrrolidone. the formation of pai was confirmed by ftir, 1h nmr and elemental analysis. in next step, the surface of titanium dioxide (tio2) nanoparticles...
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