the purpose of this study is to evaluate the impact of import of technology on iranian economy. we have used multi-sectoral and multi–regional computable general equilibrium gtap model. transfer of technology from one region to another is another factor effecting productivity. trade is one of the channels that speeds the transfer of technology. the effect of a ten percent productivity shock, in...

OBJECTIVE To develop a distance measure based methodology to support the morphological evaluation of high grade prostatic intraepithelial neoplasia (PIN), a direct precursor of prostate cancer. METHODS Eight morphological and cellular features were analysed in 20 cases of high grade PIN found in radical prostatectomy specimens from patients with adenocarcinoma. The diagnostic distance was eva...

Development of E-banking has modified the structure of banking business and banking performance, efficiency, risk and challenges which have also been articulately recognized based on the international best practices. E-banking brazenly expedites and streamlines financial transactions via enhancing technology and expanding the bank services in comparison with conventional banking. Accordingly, o...

Information asymmetry is a negative event that gives manager incentives to use his private information to attempt transferring wealth from investors by overstating financial performance and consequently, stock prices during his tenure at the firm. The manipulations generate agency costs. Conservative reporting is a mechanism that reduces the managers’ ability to manipulate and overstate financi...

The main objective of this study is to evaluate the impact of maritime transportation instability on international trade instability based on wavelet smoothing and spatial panel data econometric method during the period 1990-2012. The results showed that the spatial effects have an impact on international trade instability. So that a sudden 100 percent increase in international trade in the nei...

The performance of high performance computing applications depends highly on how they are implemented. However, their runtime behavior is tightly coupled with the resources they are allocated such as in which cores the application threads run or in which memory devices their memory space is placed. Thus, depending on their characteristics, applications may exhibit more affinity to specific type...

This paper reports the design, fabrication and characterization of high voltage 4H-SiC merged PiN/Schottky-barrier (MPS) diodes with an active area of 1.4mm. For comparison purposes, Schottky barrier, PiN and MPS diodes of smaller size (8.1x10mm) have also been designed and fabricated on the same wafer with a 30μm, n=2x10cm doped drift layer. The Schottky spacing between the adjacent p+ regions...

Cell polarity establishment, maintenance, and alteration are central to the developmental and response programs of nearly all organisms and are often implicated in abnormalities ranging from patterning defects to cancer. By residing at the distinct plasma membrane domains polar cargoes mark the identities of those domains, and execute localized functions. Polar cargoes are recruited to the spec...