In view of problem of difficult monitoring to mine mobile equipments, the paper proposed a wireless broadband transmission system for mine mobile equipments based on wired/wireless hybrid network platform.It gave architecture of the system, researched key technologies of HeatPro Parts theory of wireless signal transmission in mine complex tunnel, m
To investigate the mechanism of noise generation by a train-car gap, which is one of a major source of noise in Shinkansen trains, experiments were carried Fan out in a wind tunnel using a 1/5-scale model train.We measured velocity profiles of the boundary layer that approaches the gap and confirmed that the boundary layer is turbulent.We also meas
Multimedia based tourist information applications are gaining much popularity with the increased usage of electronic gadgets such as mobile phones, tables and global positioning systems.In this research project multimedia tools have been used to develop an android based digital tour guide app for Sindh Province which will be used by tentative touri
Devastated tuber rot disease among farmers prompted the evaluation of the elite improved varieties in the intercrop and the practice of delaying harvesting when there is glut in the market necessitated this study.Trial was carried out at the Federal University of Agriculture, Abeokuta between 2011 and 2014 to evaluate yield performance of 21 elite
Analysis of performance of any economy involves the measurement and correlation of threebasic elements: the rate of economic growth, the rate of inflation and unemployment rate.When the rateof growth (rate of real GDP) is high, the production of goods and services is growing and thereforeincreasing the number of jobs, decrease unemployment and rais