Describes the source of hexamethylenediamine (HMDA). The process of the original synthesis HMDA for nylon manufacture which started with adipic acid and the estimated production cost for alternative HMDA processes are included. (HM)

Describes the activities of the National Submicron Facility which was established at Cornell University in Ithaca, New York to serve as an information resource for the nation's research community in microstructure science and engineering. (HM)

Described is the nationwide continuing education program developed for professional engineers. Fifteen universities participated to provide over 200 courses through videotapes, films, and educational television delivery systems. (CS)

The survival of the consulting engineer depends on adequate training in environmental systems and energy technologies. A mechanical/electrical building systems curriculum is proposed. (Author/BB)

This is a three-day refresher course. Its intended audience is composed of personnel active in aerospace related fields, but who may not have a degree in aerospace engineering, and aerospace engineers who want to review the fundamentals of flight and gain a historical perspective. (BB)

Presents on-the-job training as an alternative solution to prevent mid-career crises. Includes an example program, steps necessary to develop a training program, and program funding suggestions. (MA)

Describes a study in which engineering students were taught technical mathematics by either traditional lecture or self-paced, computer-assisted instruction. No overall significant difference in test scores was found, but for engineering technology majors, the treatment group scored higher. (MLH)

Discusses both positive and negative student reactions to a course in technology and society, and the problems of faculty opposition to such courses. (MLH)

Describes a paper-and-pencil activity that helps students understand DNA sequencing and expands student understanding of DNA structure, replication, and gel electrophoresis. Appropriate for advanced biology students who are familiar with the Sanger method. (DDR)

Created a model of persistence by integrating constructs derived from a number of theories relevant to women's career behavior. Results indicate that ability, self-efficacy, support-barriers, and interest congruence each added significantly to the model predicting persistence. Gender and expectancy-valence variables were not significant…

Considers the results of a study supported by the American Educational Research Association (AERA) and the National Science Foundation (NSF) that focuses on the impact of different environments on students' abilities to learn calculus. (DDR)

Describes two integrated distance learning environmental engineering degree courses offered by the environmental engineering group of the Open University in Great Britain. Discusses admission requirements for courses, advantages offered by distance learning, professional accreditation, site visits, and tutors. (AIM)

Proposes the use of cases and instructional modules to teach invention, engineering design, and technology management. Discusses the case method in graduate business education, cases and modules in engineering education, using cases in class, and the development and distribution of cases. Presents examples of using cases about total quality…

A survey of 72 member libraries in the Association of Research Libraries revealed the incidence of carpal tunnel syndrome (CTS) and the measures taken to cope with it. Recommends implementing proactive ergonomics programs; soliciting staff input for solutions; providing report guidelines; using external help; stressing preventive measures and…

Describes a Japanese process-oriented approach called KAIZEN for improving the quality of existing teaching laboratories. It provides relevant quality measurements and indicates how quality can be improved. Use of process criteria sidesteps the difficulty of defining quality for laboratory experiments and allows separation of student assessment…