the reduction in regional differences to stop the movement and displacement of human forces and capital in the direction of preparing the ground for development is very effective. development means boosting human potentials for the improved utilization of his environment. rational utilization depends on economical, social and cultural particulars. therefore any kind of condition that is effecti...

The study evaluates dental caries prevalence in dentistry students. They represent a sample of individuals with good dental status, socio-economical level and access to dental care. The values of teeth number with decay and filling and values of surfaces of teeth with decay and filling indices in group with lower caries incidence give the information as to what could be achieved by systemic car...

Semiconductor pressure transducers offer an economical means of achieving high reliability and performance in pressure sensing applications. The completely integrated MPX5100 (0–15 PSI) series pressure transducer provides a temperature–compensated and calibrated, high–level linear output that is suitable for interfacing directly with many linear control systems. The circuit described herein ill...

We present a practical and economical method for physical fault insertion in analog circuits using Field Programmable Analog Arrays (FPAAs) for use in the development and evaluation of manufacturing and system-level tests for analog and mixed-signal integrated circuits and systems. The method involves the manipulation of configuration bits used to program the FPAA to emulate catastrophic faults...

DMT modulation has become a standard communications method for DSL and indoor LAN technology. By utilising the FFT it is able to overcome the problems associated with transmission over a nonflat communications channel. In DSL and indoor LAN technologies, the dominant source of performance impairment is crosstalk. Results are presented here in the context of DMT on an economical cabling scheme w...

Unlike old-fashioned aircrafts that almost did not have avionics systems, up to date aircrafts have numerous avionics systems. Nearly all new aircrafts have devices for navigation, automatic flight control, collision avoidance systems, flight data recorder, weather radar system in addition to communication and monitoring systems. All of these devices employ embedded computer systems with growin...

To provide keyword-based access to a large text file it is usually necessary to invert the file and create an inverted index that storeso for each word in the file, the paragraph or sentence numbers in which that word occurs. Inverting alarge file using traditional techniques may take as much temporary disk space as is occupied by the file itself, and consume a great deal of cpu time. Here we d...