3 pages in length. It used to be that tracking down and apprehending criminal suspects required a combination of psychological outsmarting and a whole lot of physical legwork. Today, while still necessitating the ability to outsmart criminals, the legwork has all but been replaced by new technology, particularly when dealing with assault crimes. Pertinent to today's ever-expanding criminal justice system is the implementation of computer technology as a means by which to accomplish such objectives as criminal investigations, intelligence gathering, crime-mapping and analysis, DNA identification, predictions, personnel management and administration. Bibliography lists 5 sources.

A 5 page paper discussing advances in the purification of water used in the manufacture of semiconductors. Today's reverse osmosis technology is greatly more advanced than that of only a decade ago when membrane pores were large and no other filtration system, such as activated carbon, was used in parallel with reverse osmosis. The technology for the filtration process, as for semiconductor manufacturing, has improved to a level that today it provides an effective and cost-efficient method of purifying water used in the manufacture of semiconductors. Bibliography lists 10 sources.

This 11 page paper is divided into two parts. Part 1 discuses the history of technology in education and instruction and the purpose of technology. Part 2 reports a few studies that reveal enhanced learning when today's technology is incorporated into the lesson design. In some cases, specific applications or Web sites are identified. Bibliography lists 12 sources.

A 4 page research paper that discusses the many uses of technology in today's hospitality industry. Technology has changed the way in which the hospitality industry operates. It has gone from pen-and-paper accounting to utilization of the latest computer and automated technology. The writer discusses property management systems and other innovations. Bibliography lists 5 sources.

A 4 page paper current use of digital audio technology, particularly as it applies to the creation of current popular music. Digital audio technology allows the electronic creation of any number of combinations of people or effects, without the need for having all contributors present at the same place or at the same time. In some respects, the artistic influence in much of today’s popular music can be seen to lie more with mixing technicians than with performers. Bibliography lists 3 sources.