نتایج جستجو برای: area product

تعداد نتایج: 848419  

Journal: :South east European journal of economics and business 2022

Abstract The goal of this paper is to determine if there product market integration in the euro area (EA). employs LM and RALS-LM unit root tests with two breaks on relative price series, constructed using seasonally adjusted monthly Harmonized Index Consumer Prices (HICP), from 1996:01 2017:05. analysis shows EA-accession related series for most EA11 countries, but, apart Malta, no such later-...

Journal: :iranian journal of radiation research 0
f. bouzarjomehri department of medical physics, shahid sadooghi university of medical sciences, yazd, iran v. tsapaki department of medical physics, konstantopoulio hospital, nea ionia, athens, greece

background: coronary angiography is a commonly performed diagnostic procedure with life saving benefits for the patient. however, this procedure involves relatively high radiation dose. the purpose of this study was to determine the average effective dose of patients undergoing coronary angiography and to estimate the associated radiation risk in terms of fatal malignancy. materials and methods...

Journal: :journal of research in medical sciences 0
yang-sub lee hae-kag lee jae-hwan cho ham-gyum kim

background: the aim of this study was to investigate clinical applications of mobile c-arms and consequent radiation risk,to increase medical attention on radiation protection, and to provide basic data for safe radiation use in the operating room. materials and methods: in this study, a total of 374 surgical operations, conducted using a portable fluoroscopic x-ray system from january to march...

Journal: :iranian journal of medical physics 0
asghar mesbahi assistant professor, medical physics dept., tabriz university of medical sciences, tabriz, iran. radiotherapy physicist of the radiotherapy department of imam hospital, tabriz, iran. naser aslanabadi associate professor, cardiology dept., tabriz university of medical sciences, tabriz, iran. parinaz mehnati associate professor, medical physics dept., tabriz university of medical sciences, tabriz, iran. ahmad keshtkar associate professor, medical physics dept., tabriz university of medical sciences, tabriz, iran.

introduction: coronary angiography and angioplasty procedures lead to significant radiation exposure of patients. in the current study, the average radiation dose to patients during angiography in the angiography department of shahid-madani hospital was determined. materials and methods: an image intensifier based angiography unit (philips bh 3000) was used for angiography procedures. the accur...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی صنایع 1387

according to webster and wind (1972) and anderson et al (1987), “organizational buying is a complex process and involves many people from different functional areas, multiple goals and potentially conflicting decision criteria. moreover, the customers of today are also more knowledgeable and selective when making their purchasing decisions. since a key to organizational survival is the retentio...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده منابع طبیعی و علوم دریایی 1388

this research was conducted in two protect and destroy region in the middle zagros, in illam province. in order to identification of ecological species group and evaluate density of regeneration, effect of many factors such as protection, vegetation, physiographic factors, physical and chemical properties of soil in study locations were studied. to achieve these purpose number of 54 plots using...

Journal: :international journal of supply and operations management 2014
amir mohammad colabi behrouz zarei

although there are many potential benefits associated with the use of virtual product development teams, exploiting these benefits requires an appropriate management. managing virtual product development team is a critical issue as many of these teams fail to accomplish their goals. review of previous literature shows that body of knowledge in managing virtual product development teams is fragm...

Journal: :Japanese Journal of Radiological Technology 2006

Journal: :Revista de Ciências Médicas e Biológicas 2015

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