Comparative studies lasting between 59 - 63 days were carried out using the N-balance method to investigate effect of groundnut cake supplementation on N-metabolism and digestible crude protein (DCP)requirements three breeds steers maintained all-roughage rations hay fresh dry Cynodon rulenfuensis var robustus The results indicated that N intake (/day) Increased ed appreciably with supplementat...

background traumatic brain injury (tbi) is an important public health problem throughout the world. objectives the aim of this study was to assess repeated glasgow coma scale (gcs) scores in predicting the severity of tbi and patients’ survival. patients and methods in this longitudinal study used a total sample of 239 patients, all of whom were hospitalized with traumatic brain injuries. subje...

an experimental database is compiled in order to fingerprint the scales formed over the hot surfaces of heat exchangers, in cooling water systems or other systems with similar chemistry. to collect these data, a dynamic simulating pilot plant was designed with considerable application flexibility among which simultaneous flow of water with different velocity and heat fluxes to three simulating ...

this paper proposes an alternative approach for efficiency analysis when a set of dmus uses interval scale variables in the productive process. to test the influence of these variables, we present a general approach of deriving dea models to deal with the variables. we investigate a number of performance measures with unrestricted-in-sign interval and/or interval scale variables.

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background : traumatic brain injury (tbi) is known as one of the most important causes of mortality in middle-aged population. the aim of this study was to evaluate the effects of gabapentin in improvement of consciousness level in these patients. methods : this randomized clinical trial was performed in march 2008 to sept...

because of the need to develop specific measurement scales for different services industries, this study aimed to empirically develop a reliable and valid model specifically for measuring mobile telecommunication service quality. a multidimensional measurement model (ms-qual) has been proposed based on an extensive literature review and then, to assess the model validity, convergent and discrim...