this paper provides a fuzzy based decision support system (dss) for risk analysis in e-tourism ( electronic tourism ) investment. in general term, e-tourism is the use of information and communication technology (ict) in tourism which may allow operating tourism in least variable cost, least time and increased work efficiency. it is worth noting that there are many factors that affect the deve...

With deep submicron technology nodes other methods are needed to obtain scaling factors rather than the traditional scaling factors which held for the pre-submicron era. This work presents scaling factors between major technology nodes between 180 nm and 22 nm operating at voltages from 1.8 V to 0.7 V. Common operating data for these technologies were taken from the International Technology Roa...

conclusions the world health organization (who) has suggested relatively relaxed limits of 100 cfu/m3 for bacteria and 50 cfu/m3 for fungi in the hospital air. therefore, quantitative and qualitative outcomes of this study demonstrate that contamination level and bacterial variety in surgery rooms and emergency departments is high and effective measures must be taken to control the possible hea...

background: nursing project management is widely used in different aspects of the society. however, whether the nursing project management can control the infections in the operation room (or) is rarely reported. we evaluated the outcomes of surgical patients after implementing a nursing project management program to provide new scientific ways to manage the or infections. methods: overall, 382...

present study is an extension of earlier work carried out on two-lane two way roads in the two provinces of pakistan i.e. n-25, n-55 and n-5 regarding the measure of operating speed and development of operating speed prediction models. curved sections of two-lane rural highways are the main location of run-off road accidents. in addition to that the road alignment having combination of geometri...

since 1984 iranian banks has been operating under islamic principles. this paper investigates dynamics of loans and the difficulties that iranian banking system was facing. during the period of islamic banking in iran, banks experienced a significant increase in the supply of loans. many factors have affected the behavior of banks in lending operations, the most important of which include rate ...

Middleware is a class of software technologies designed to help manage the complexity and heterogeneity inherent in distributed systems. It is defined as a layer of software above the operating system but below the application program that provides a common programming abstraction across a distributed system, as shown in Figure 1. In doing so, it provides a higher-level building block for progr...

during the last two decades, financial institutions worldwide have witnessed a lot of stress in managing their margins in wake of the new risks, challenges and increase in the competition posed to them by the factors of liberalization and deregulation. the key to create value and achieve competitive edge lies in the better operational efficiency and productivity of these institutions under such...

Since 1984 Iranian banks has been operating under Islamic principles. This paper investigates dynamics of loans and the difficulties that Iranian banking system was facing. During the period of Islamic banking in Iran, banks experienced a significant increase in the supply of loans. Many factors have affected the behavior of banks in lending operations, the most important of which include rate ...