نتایج جستجو برای: fars province case study approach and observation
تعداد نتایج: 17831588 فیلتر نتایج به سال:
abstract the present study tried to investigate the effect of visual aids (films) on the development of the speech act of disagreement among iranian efl intermediate learners. to this end, the researcher selected 40 homogeneous intermediate learners based on their scores on oxford placement test. .the subjects then divided into control group and experimental group. both classes were tested by ...
A 12-Years Surveillance of Poliomyelitis and Acute Flaccid Paralysis in Fars Province, Southern Iran
Background: Following the widespread use of poliovirus vaccine in the mid-1950s, the incidence of poliomyelitis declined rapidly in many industrialized countries. The aim of this study was to determine the surveillance of poliomyelitis and acute flaccid paralysis (AFP) in Fars Province, southern Iran to detect poliovirus wherever it may circulate. Methods: From 1995 to 2006, in a cross-sectiona...
BACKGROUND Zoonotic cutaneous leishmaniasis (ZCL) is a polymorphic disease which may show various symptoms. Genetic diversity of the parasite is suggested to be one of the factors influencing the clinical manifestation of the disease. METHODS This study used PCR for the detection and identification of leishmanial parasites at the species level and applied a multilocus microsatellite typing ap...
since esp received universal attention to smooth the path for academic studies and productions, a great deal of research and studies have been directed towards this area. swales’ (1990) model of ra introduction move analysis has served a pioneering role of guiding many relevant studies and has proven to be productive in terms of helpful guidelines that are the outcome of voluminous productions ...
BACKGROUND Diagnostic study of vector ticks for different pathogens transmitted specifically have been done by Iranian old scientists working on the basis of biological transmission of pathogens. In this study we decided to confirm natural infection of different collected ticks from three different provinces of Iran. METHODS Ticks were collected from livestock (sheep, goats and cattle) during...
Background: Pediculosis capitis is a common parasitic infection of children. In this study we assessed the prevalence of head pediculosis among the middle schoolchildren in the urban and rural areas of Fars province, southern Iran. Methods: All middle schoolchildren ages 11-14, in all the urban and rural areas of the province were screened for head lice infestation by examining their hair and s...
overuse of chemical inputs and inappropriate use of water resources have caused unsustainability in most agricultural regions of marvdasht county in fars province. for an attainment of sustainable production of wheat, it is necessary to design appropriate communicational models for agricultural inputs and for water optimum usage, however, reviewing agricultural development literature revealed t...
AIM To study the trend of hepatocellular carcinoma incidence after correcting the misclassification in registering cancer incidence across Iranian provinces in cancer registry data. METHODS Incidence data of hepatocellular carcinoma were extracted from Iranian annual of national cancer registration reports 2004 to 2008. A Bayesian method was implemented to estimate the rate of misclassificati...
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