Nowadays, industrialization exposes the human and environment resources to serious dangers. The importance of these resources caused the HSE (health, safety and environment) to have a significant contribution in industries’ evaluation, especially in construction industry. While evaluating the project’s success from an HSE point of view, it is not enough to rely solely on the outputs without con...

The output characteristics are described of an X-ray preionized discharge pumped XeC1 laser, fed by a low-impedance pulse forming line (PFL), at pressures up to 12 bar. The influence of a multichannel rail gap placed between the PFL and the laser head on the output energy was studied. We found an increase of output energy with increasing pressure up to 8 bar. At higher pressures a saturation be...

The aim of this paper is determination of an optimal policy rule for Iranian economy from an Islamic perspective. This study draws on an Islamic instrument known as the Musharakah contract to design a dynamic stochastic general equilibrium model. In this model the interest rate is no longer considered as a monetary policy instrument and the focus is on the impact of economic shocks on the Dynam...

This paper argues that inflation-targeting central banks should announce explicit loss function with numerical relative weights on output-gap stabilization and use and announce optimal time-varying instrument-rate paths and corresponding inflation and output-gap forecasts. Simple voting procedures for forming the Monetary Policy Committee’s aggregate loss function and time-varying instrument-ra...

The objective of this project is to design a low-power band-gap voltage reference that uses internal digital processing to compute its analog output. A conventional band-gap reference creates an output voltage by summing a with a constant times in the analog domain. The idea of this project is that digitizing the and voltages allows the arithmetic to be done in the digital domain, which may be ...

Using data from 15 EU countries for 1974-2004, with various specifications and estimation methods this paper gives strong support to the idea that the aggregate inflation-output gap or inflation-unemployment rate relationship is not linear because inflation is relatively more sensitive to markets and regions that are close to a capacity constraint. Accordingly, inflation is not only related to ...

We demonstrate a direction controllable linearly polarized laser from a dye-doped cholesteric liquid crystal (CLC) in a homogeneous cell coated with a metallic mirror on the inner side of a glass substrate. Due to coherent superposition of two orthogonal polarization states, the output laser light becomes linearly polarized and its output energy is greatly enhanced. Moreover, the linear polariz...

Abstract Despite the long and great history, developed institutions, high level of physical human capital, Italian economy has been fairly stagnant during last three decades. In this paper, we merge two streams literature: nonparametric methods to estimate frontier efficiency an economy, which allows us develop a new measure output gap, probability economic recession. To illustrate framework, u...