Hassan Moladoust

Cardiovascular Research Center, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran

[ 1 ] - Echocardiographic Assessment of Left Ventricle Torsion by Tissue Doppler and Velocity Vector Imaging

Introduction Left ventricular (LV) twist is believed to store potential energy and plays an important role in generating diastolic suction. Recent advances in echocardiography techniques have allowed quantification of LV twist. The aim of the present study was to compare LV twist and torsion in healthy human subjects determined by velocity vector imaging (VVI) and tissue Doppler imaging (TDI) a...

[ 2 ] - Assessment of Outdoor Gamma Radiation Dose Rates in 49 Cities of Guilan Province, IRAN

Introduction Guilan is one of the provinces in North of Iran, with population of 2,480,874 and a total area of ​​14,042 square kilometers. This study assesses the outdoor natural gamma dose rates in the air of 49 cities in Guilan and calculates corresponding average annual effective dose. Materials and Methods A total of 260 different sample points measurements were carried out. The results inc...

[ 3 ] - Assessment of metrezoate-labeled gallium transmission in cultured human Burkitt lymphatic cells

Background: In addition to determining the exact tumor location and its geometric features, an increase of the effective tumor atomic number will enhances the chance in treating the tumoral cells under suitable radiation. In the present study, we assessed metrezoate-labeled gallium transmission in Burkett lymphatic cells. Materials and Methods: Human Burkitt lymphatic cells were grown ...