نتایج جستجو برای: based on international standards
تعداد نتایج: 9275091 فیلتر نتایج به سال:
Background: The international drug abuse standards were achieved by review of a vast meta-analysis in the world and released 2 years ago in Vienna. Review of national programs in recent 20 years and conformity of them is the main objective of this presentation. Methods: Based on research that was supported by UNODC and DCHQ, the demand reduction program in Iran at the mentioned time was studied...
Background and purpose: Today, hospital care, relying on the health record system, has received more attention than before. Considering the diversity of data in these systems, the design of standard conceptual and logical models by service providers will play an important role in their success. Therefore, this research was conducted with the aim of designing a logical data model of the hospital...
the methods which are used to analyze microstrip antennas, are divited into three categories: empirical methods, semi-empirical methods and full-wave analysis. empirical and semi-empirical methods are generally based on some fundamental simplifying assumptions about quality of surface current distribution and substrate thickness. thses simplificatioms cause low accuracy in field evaluation. ful...
this study aimed to investigate the effects of listening strategy training on iranian efl learners listening comprehension and use of such strategies. this work, employing an experimental methodology, was conducted among 60 adult efl learners from a language institute in isfahan, iran, as participants. the participants, who were selected based on the results of a placement test, were assigned t...
Introduction: Medical tourism is one of the competitive and income industries in world and has the ability to attract tourists in the health sector and international markets are totally dependent on international accreditation. This study has been done to evaluate the capabilities of active public and private hospitals in Shiraz regarding attraction of tourists’ base on accredi...
this study was conducted to investigate the effect of favorite-text on iranian intermediate efl learners’ vocabulary development. sixty learners from nour-al-mahdi english institute participated in the present study. having been homogenized by oxford placement test (opt), they were randomly assigned into two groups of 30, control and experimental. then both groups sat for a pre-test which was a...
background: in recent years, the accreditation of nursing education in iran, especially in clinical field has been felt acutely. yet there are not compiled standards at the same time. accordingly, the researchers in this study tried to develop the national accreditation standards for clinical nursing education derived from international standards. methods: this research is a triangulation study...
As the end result of overall process, improperly packaged product and packaging containers with low quality can lead to risks high damage. One current problems is lack that meet requirements for successful delivery specific products. A number internal external influences occur throughout whole a brand-new model needed minimize eliminate those factors. Requirements instructions process are compl...
Abstract Even though different applications based on Geographic Information Systems (GIS) provide features and functions, they all share a set of common concepts (e.g., spatial data types, operations, services), architecture, technologies. Furthermore, structures appear repeatedly in GIS, although have to be specialized specific application domains. Multilevel modeling is an approach model-driv...
A standardized functional approach to the conformity assessment procedure has been improved, based on specifics of functioning cloud technologies. review existing frameworks, which are used for evaluation and certification Cloud Service Provider (further СSP), in terms compliance with requirements generally recognized security standards, was carried out. The proposed levels guarantees provide d...
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