The test result of the X-ray observation system is presented which have been developed at Korea Astronomy Observatory for 3 years (1995-1997).The instrument, which is composed of detector and signal processing parts, is designed for the future observations of compact X-ray sources.The performance of the instrument was tested by mounting sandwich cu
Dying in a head-down position is a not so common occurrence, and the cause of death may not be immediately clear by the results of the autopsy.The authors describe a case Rattles of a six-months-old baby, previously healthy and asymptomatic, found in a head-down position, stuck between the bed and the wall.Despite the efforts to revive the baby, he
Based on the historical fault data of pantograph of CRH380BL EMUs, the fault distribution law of four main fault parts was studied by using the method of reliability data analysis, and then the reliability level of pantograph system was evaluated.ADD and air supply pipe, air supply pipe line, 10-X01 relay and pantograph airbag were the four parts t
Objective: To ascertain the utilization of the emergency contraception and to evaluate the impact of intervention on acceptability and utilization of emergency contraceptive pills.Materials and Methods: This community based cross sectional study was carried out by the department of community medicine in the slums of Chandigarh.The study sample was