نتایج جستجو برای: index value
تعداد نتایج: 1086916 فیلتر نتایج به سال:
The classic dynamic autoregulatory index (ARI), proposed by Aaslid and Tiecks, is one of the most widely used methods to assess the efficiency of dynamic cerebral autoregulation. Although this index is often used in clinical research and is also included in some commercial equipment, it exhibits considerable intra-subject variability, and has the tendency to produce false positive results in cl...
An analysis of irrigation, agriculture, livelihood and poverty linkages in the districts of Odisha has been carried out. District-wise scenario of irrigation, agriculture, livelihood and poverty has been revealed with the help of different indexes developed. The values of Groundwater Development Index have been found low to very low for 25 districts. Created irrigation potential out of the tota...
Eutrophication is considered as a serious problem in water reservoirs. Awareness about the eutrophic status of each reservoir could help in providing a better understanding of the problem in a global scale. The present study was conducted to assess temporal and spatial eutrophication index in a water reservoir (Sahand dam) in the northwest of Iran. Physico-chemical parametres that are effective...
The use of static indicator species, in which species are expected to have a similar sensitivity or tolerance to either natural or human-induced stressors, does not account for possible shifts in tolerance along natural environmental gradients and between biogeographic regions. Their indicative value may therefore be considered at least questionable. In this paper we demonstrate how species res...
BACKGROUND The overall decline of fertility in Amhara National Regional State between 2000 and 2011 was the highest in Ethiopia. The aim of the present study was to determine the most significant proximate determinant of fertility change during the last decade in the region using Bongaarts' model. METHODS The sources of data were the 2000, 2005, and 2011 Ethiopia Demographic and Health Survey...
Abstract Background: Right ventricular myocardial performance index (RVMPI) is a Doppler–derived parameter of non-geometrical ventricular function that measures both systolic and diastolic functions of the right ventricle. The aim of this study is to compare prognostic value of RVMPI with global RV function in patients undergoing Coronary Artery Bypass Graft (CABG). Methods: In a longitudinal ...
<p><em>This research aims to find out the influence of interest rate, exchange world gold price, Dow Jones Index, AEX DAX and Shanghai Index on LQ45 at Indonesia Stock Exchange from 2012 through 2018 using ARCH/GARCH model as method analysis. The result test shows that rate had a significant negative influence, positive index, while price non-significant index.</em></p>
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