Automatic feedback control systems play crucial roles in many fields, including manufacturing industries, communications, naval and space systems. At its simplest, a control system represents a feedback loop in which the difference between the ideal (input) and actual (output) signals is used to modify the behaviour of the system. Control...

Research has proven that meditation relaxes the body, calms the mind, reduces stress, and enhances overall health and well-being. Whether you're new to meditation...

Biometric recognition--the automated recognition of individuals based on their behavioral and biological characteristic--is promoted as a way to help identify terrorists, provide better control of access to physical facilities and financial accounts, and increase the efficiency of access to services and their utilization. Biometric...

This ILT Series course, rated 5.0/5.0 in overall quality by ProCert Labs, covers the basic functions and features of PowerPoint 2010. After an introduction to PowerPoint's window components and Help system, students will learn to create, save, and rearrange presentations. Then they will format text, use drawing objects, work with...

Middle age, for many, marks a key period for a radical reappraisal of one's life and way of living. The sense of time running out, both from the perspective that one's life has ground to a halt, and from the point of view of the greater closeness of death, and the sense of loneliness engendered by the compromised and wasteful nature...