منابع مشابه
assessment of the efficiency of s.p.g.c refineries using network dea
data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
a criical evaluation of prospect 1: iranian junior high school english book
این پایان نامه کتاب زبان انگلیسی پایه هفتم(پراسپکت 1) را بر اساس چک لیست کانینگ ورث (1995) مورد ارزیابی قراردهده و نقاط قوت و ضعب کتاب مذکور را بررسی می نماید. در گام دوم نیز از طریق مصاحبه با تعدادی از دبیران زبان انگلیسی که کتاب مورد نظر را تدریس می کنند، نظر دبیران را در مورد پراسپک 1 جویا می شود.
Evaluation of noise pollution in Shiraz hospitals
Introduction: High sound, is an occupational and environmental hazard common. Hospitals as medical and health care setting are affected by noise sources. Therefore, the aim of this study is to investigate the noise pollution in Shiraz hospitals. Methods: A cross-sectional study in different parts and the area around the 8 educational and non-educational hospitals in Shiraz was performed. For...
متن کاملPerformance Evaluation of Barrier
In this paper, we apply a new methodology to the design of barrier synchronization in ATM networks. To improve performance, a small set of core subopera-tions is moved to the device driver or to the network adapter rmware. Three diierent barrier algorithms are studied. The results of analysis and simulation indicate which algorithms are best suited for the proposed methods and show that impleme...
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ژورنال
عنوان ژورنال: JOURNAL OF ENVIRONMENTAL ENGINEERING AND LANDSCAPE MANAGEMENT
سال: 2007
ISSN: 1648-6897,1822-4199
DOI: 10.3846/16486897.2007.9636920