نتایج جستجو برای: equivalent to 176 percent
تعداد نتایج: 10630520 فیلتر نتایج به سال:
In order to evaluate and compare the yield of mixed and pure range land species, this research was carried out of semi-Arid of Gonbad Kavous. The plan was designed complete Blok with three replications in crop year of 2012-2013. The treatments were with 5 levels of monoculture planting pattern included, Festuca ovina L, Festuca arundinacea Schreb, Medicago scutellata L, Agropyron elongatum Anal...
In order to compare the effectiveness of thaHium-201 (20111) myocardial perfusion scintigraphy and the exercise electrocardiogram for identifying patients with multivessel coronary artery disease, these noninvasive tests and coronary arteriography were performed in 89 patients with prior inferior wall myocardial infarction. Eighty patients performed an adequate exercise test (angina, ST-segment...
Introduction: Considering that in the past the cost of goods government organizations based on traditional systems run constantly one of the objectives of each organization, costing and provide quality services in the competitive environment is, therefore, of the cost of services for achieving this goal it is necessary that the main aim of the costs of the MRI Imam Ali Bojnoord by ABC was condu...
efl/esl textbooks have been regarded as essential language teaching materials with which the learners spend about 70 up to 90 percent of their class time. the important role they play and their vast use make them not only influential in learning the language but also in shaping values and attitudes. put it another way, textbooks socialize learners using their contents (i.e. texts, illustrations...
abstractof two mcall programs introducing 100 vocabulary items through two im the researcher of the present study was intrigued to compare the effects age modalities (pictures and streaming video) with those of a conventional method (teacher instruction) in an efl context. she set out to investigate whether such multimedia environments could provide a more effective environment for vocabulary...
Phosphatidylserine (PS) externalization is a marker for the nucleated cell apoptosis, and refers cellular activation rather than apoptosis in platelets. On the other hand, several similarities exist between platelet activation and apoptosis in nucleated cells. Herewith we investigated the relationship between platelet activation and platelet apoptosis. Platelets isolated from fresh blood of 22 ...
The methodology described in this article was developed to transcend the limitations of both approaches. Its goal is to use existing data to identify small areas with high levels of adolescent childbearing. The method is an active approach to identify what can be defined as “hot spots” for adolescent births, even when they are located in counties or communities where adolescent births are not c...
Tooth root formation is initiated by the elongation of Hertwig’s epithelial root sheath (HERS). HERS cells are widely accepted to control root formation, but the mechanisms regulating HERS growth have not been elucidated. To solve this problem, we have established a new culture method for postnatal mouse mandibular molars and, using it, examined the role of insulin-like growth factor-I (IGF-I) ...
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