The stability related issues may occur in a power system due to disturbances in generating or loading conditions, especially in the presence of distributed generation (DG) based on renewable energy resources old taylor whiskey 1933 price (RERs).This paper proposes a novel strategy for the stability enhancement of a wind power generation system (WPG
A new generalized model for predict speed of sound of refrigerants
In consideration of physical and chemical properties of pure substances, speed of sound is one of important quantity which can used to calculate many of other thermo-physical properties such as isothermal compressibility, click here Joule-Thomson coefficient, isobaric heat capacity and etc.These thermo-physical properties are the main parameters in
Phase Velocity of Facial Blood Volume Oscillation at a Frequency of 0.1 Hz
Facial blood flow, which typically exhibits distinctive oscillation at a frequency of around 0.1 Hz, has been extensively studied.Although this oscillation may include important information about blood flow regulation, its origin remains unknown.The spatial phase distribution of the oscillation is thus desirable.Therefore, we visualized facial bloo
Prevalence and Socio-Economic Determinants of Disabilities Caused by Road Traffic Accidents in Iran; A National Survey
Objective: To determine the prevalence and socio-economic disparity among victims with disabilities caused by RTAs in Iran as country with a high rate of accidents.Method: The source of data was the Iranian Multiple Indicator Demographic and Health Survey, a nationwide cross-sectional study.The sampling framework was based on the population and hou