The fundamentals, as well as the instrumentation of the quartz-crystal microbalance (QCM) technique that is used in an undergraduate laboratory experiment are being described. The QCM response can be easily used to change the properties of any system.

Recent disasters have been of such scale and complexity that both the common assumptions made about learning from them, and the traditional approaches distinguishing natural from technological disasters (and now terrorism) are thus challenged. Beck's risk thesis likewise signals the need for a paradigmatic change. Despite sociological inflections…

The construction of a new highly-sensitive, computer-interfaced, differential thermal analysis (DTA) device, used for gathering different information about the chemical reactions, is described. The instrument provides a better understanding about the phase transitions, phase diagrams and many more concepts to the students.

Technicians need to be prepared for photo instrumentation who can maintain the critical tolerances required of both electronic and photographic instruments. The practitioner must also possess a solid background in quality control and densitometry, and a knowledge of optics, photographic chemistry, and the physics of the photographic process.…

Reactions to John Monaghan's "Computer Algebra, Instrumentation and the Anthropological Approach" focus on a variety of issues related to the ergonomic approach (instrumentation) and anthropological approach to mathematical activity and practice. These include uses of the term technique; several possibilities for integration of the two approaches;…

This paper proposes a different experimental setup compared with the traditional ones, in order to determine the acceleration of gravity, which is carried out by using a fluid at a constant rotation. A computerized rotational system--by using a data acquisition system with specific software, a power amplifier and a rotary motion sensor--is…

Occupational self-efficacy is an important resource for individuals in organizations. To be able to compare the occupational self-efficacy of employees across different countries, equivalent versions of the standard instruments need to be made available in different languages. In this article, the authors report on the structural and construct…

The objective, strategy, and implementation details of a new undergraduate course, Internet-based Instrumentation and Control, are presented. The course has a companion laboratory that is supported by the National Science Foundation and industry. The combination is offered to senior-level undergraduate engineering students interested in sensing,…

This paper discusses the results of a study of the requirements for developing a remote RF laboratory. This study draws on the perspectives of educators in university electrical engineering departments and in technical colleges, on the teaching of the radio frequency (RF) domain. The study investigates how these educators would like the technical…

Calibration is a technique that is commonly used in science and engineering research that requires calibrating measurement tools for obtaining more accurate measurements. It is an important technique in various industries. In many situations, calibration is an application of linear regression, and is a good topic to be included when explaining and…

This technical specialty course is one of thirty-five courses designed for use by two-year postsecondary institutions in five nuclear technician curriculum areas: (1) radiation protection technician, (2) nuclear instrumentation and control technician, (3) nuclear materials processing technician, (4) nuclear quality-assurance/quality-control…

A 2-YEAR POST-SECONDARY CURRICULUM FOR TECHNICIANS IS PRESENTED. IT IS DESIGNED TO AID SCHOOL ADMINISTRATORS, SUPERVISORS, AND TEACHERS TO PLAN AND DEVELOP NEW PROGRAMS OR EVALUATE EXISTING PROGRAMS. IT WAS PREPARED PURSUANT TO A U.S. OFFICE OF EDUCATION CONTRACT BY THE INSTRUMENT SOCIETY OF AMERICA AFTER A NATIONAL SURVEY OF INSTRUMENTATION…

The recent Mid-Ocean Dynamic Experiment demonstrated large, coordinated research programs could be conducted. It also demonstrated use of many new instruments that have been under development for the last decade. (RH)

Based on an unpublished doctoral dissertation submitted to the University of Iowa, 1965.