PT XYZ is a private company engaged in steel manufacturing, one of the products produced by this company is tire cord.This product is in the form of steel wire that serves to maintain the shape of the tire.The length of the wire is a very critical factor in quality, because one coil of wire that is not suitable length will cause a lot of scrap in c
Demographic composition and dynamics of animal and human populations are important determinants for the transmission dynamics of infectious disease and for the effect of infectious disease or environmental disasters on productivity.In many circumstances, demographic data are not available or of poor quality.Since 1999 Switzerland has been recording
Abstract Background Attention-deficit/hyperactivity disorder (ADHD) is characterized by a pattern of inattention, hyperactivity, and impulsivity that is cross-situational, persistent, and produces social and academic impairment.Research has shown that reinforcement processes are altered in ADHD.The dynamic developmental theory has suggested that a