One way to bring about change in higher education is to introduce professional development programs for higher education, however these programs have been found to be ineffective at promoting positive change for individuals and departments. To address the need for better programs, I worked on two projects: one project attempts to identify a way to…

This work presents a proposed model in blended learning for a numerical methods course evolved from traditional teaching into a research lab in scientific visualization. The blended learning approach sets a differentiated and flexible scheme based on a mobile setup and face to face sessions centered on a net of research challenges. Model is…

This article aims at a better understanding of the role played by multilingualism and language in general in the process of scientific knowledge construction. By analysing various cases of multilingual communication in different universities and subjects (marketing, physics, law), we propose to focus on two parameters: the language regime and the…

The expansion of U.S. universities after World War II gained from the arrival of immigrant scientists and graduate students, the broadening of access to universities, and the development of military research and high technology industry. Since the 1980s, however, growth of scientific research in Europe and East Asia has exceeded that of the U.S.,…

In 2005 the European particle physics masterclasses attracted 3000 students from 18 European countries to visit one of 58 universities and education centres. The participants worked with data from real high energy particle collisions, learned about particle physics, and experienced research and education environments at European universities. In…

The classical vacuum of physics is not empty, but contains a distinctive pattern of electromagnetic fields. Discovery of the vacuum, thermal spectrum, classical electron theory, zero-point spectrum, and effects of acceleration are discussed. Connection between thermal radiation and the classical vacuum reveals unexpected unity in the laws of…

Physicists at the European Organization for Nuclear Research discovered W particles using a giant particle accelerator. Existence of the particles confirms a 15-year-old theory about the nature of the universe, proving that electromagnetic and weak forces are related and raising hopes for a comprehensive theory which includes the strong force. (JN)

Summerizes the controversy surrounding the claim by two University of Utah professors to have achieved cold fusion. Noted are the failure of university administrators to involve other campus scientists in review of the claim and premature establishment of an institute dedicated to the cold-fusion technology. (DB)

Describes a tandem mirror concept for nuclear fusion. Its basic features is a solenoidal plasma plugged at both ends by "baseball magnets." Could become the basis for a future reactor. (GA)

Helioseismology (similar to geophysicists' study of seismic waves) makes it possible to penetrate the sun's opaque brilliance by measuring surface oscillations. Their pattern and period hold clues to temperature, structure, composition, and dynamics of the sun's interior. Scientists have used data to build models (evolved mathematically) to…

Discusses research that indicates that nerve membranes, which play a key role in the conduction of impulses, are traversed by protein channels with ion pathways opened and closed by the membrane electric field. (Author/MLH)

Discusses expanding user community seeking access to synchrotron radiation sources, properties/sources of synchrotron radiation, permanent-magnet technology and its impact on synchrotron radiation research, factors limiting power, the density of synchrotron radiation, and research results illustrating benefit of higher flux and brightness. Also…

A National Academy of Science report ("Physics Through the 1990's") says that American physics has been a highly diversified and productive enterprise, but continued excellence cannot be taken for granted. Progress in six subfields (elementary particle, nuclear, condensed-matter, atomic/molecular, plasma/fluid, and gravitation/cosmology physics)…

Although the Einstein-Podolsky-Rosen experiment was originally a hypothetical situation, John Bell was able to apply a version of their argument to an experiment that could actually be done. This experiment (called "Bell's Inequality") and a hypothetical experiment analogous to the one Bell proposed at the atomic level are described. (JN)

Shows that, as a consequence of two feasible assumptions and when due attention is given to the definition of charge and the fields E and B, the lowest-order equations that these two fields must satisfy are Maxwell's equations. (Author/GA)