About Sigma Xi Programs Meetings Member Services Chapters Giving Affiliates Resources American Scientist

Programs » International » Newsletter » Past Newsletters »
April 2004

Sigma Xi International Newsletter
Volume 3, Number 4
April 2004

This monthly electronic bulletin is designed to keep subscribers updated on developments in Sigma Xi’s international activities as well as provide links and topics of interest to researchers around the world. To submit an item to the newsletter, contact the Manager of the International Program at international@sigmaxi.org. You can also download and print a PDF version of this issue. To subscribe to this monthly newsletter, please use this online form.

Past Issues

In This Issue

Equipment Donation
One way to supplement the resources of your research institution or organization is through equipment donation programs. It is possible to receive donated scientific instrumentation and supplies and computers via several different channels. Many instrument or computer manufacturers donate or loan equipment to educational and non-profit research institutions, particularly if they have a branch in your geographic area. The first step would be to contact the manufacturer’s local representative. Donation of medical equipment and supplies is very common. Organizations specializing in medical donations to countries around the world include:

For researchers not necessarily working in the health sciences, a few scientific organizations and institutes have equipment donation programs as well: Government institute donation programs are usually only for donations within the same country. Examples of these programs in the U.S. include: Often donation programs require the recipient to pay shipping charges, so it is necessary to take the shipping into consideration as well as to plan for training, maintenance and repair.

Back to top

Internet Access Via Electric Power Lines
Although the concept of sending data through electric power lines (Power Line Communications or PLC) has been known for decades, recent advances in technology mean that computer users may now receive high-speed Internet access through electrical outlets. In Broadband over Power Line (BPL) systems, an information signal is modulated onto a high frequency carrier and transmitted via existing medium- and low-voltage power lines. The three key points in the system are: 1) the inductive coupler where the signal is originally transferred onto the medium-voltage power line, 2) the transformer between the medium- and low-voltage power lines that steps down thousands of voltages to the 220 or 110 volts delivered to the building, and 3) the equipment inside the building that receives, filters and distributes the signal throughout the building. When testing these systems in the past, BPL via above-ground power lines was found to interfere with other users of the same frequency range (1.6–80 MHz) such as amateur, commercial and short-wave radio, and government and public services. New modulation techniques such as Orthogonal Frequency Division Multiplexing or OFDM and carriers in the microwave spectrum (GHz range) are reported to have reduced or eliminated interference. Because electric power grids are considered the most pervasive infrastructure in the world, this technology has the potential to have an even greater impact in locales not yet served by the traditional means of Internet access—cable, dial-up, Digital Subscriber Line (DSL) and satellite. Not only does it have implications for Internet access, but BPL can also provide in-building networking and intelligent electricity distribution grids. It remains to be seen whether or not BPL will be able to compete with cable and DSL as a provider of broadband Internet access. Nevertheless, work is under way in several countries, including the European Union’s Open PLC European Research Alliance (OPERA) project launched in January 2004. For an excellent overview of BPL, see
this site.

Back to top

Research Center Planned to Improve Relations
Last month, ground was broken to build the new Bridging the Rift Center on the border of Israel and Jordan. The Bridging the Rift Foundation, based in New York, is providing the seed money for the center. The governments of Israel and Jordan each donated 75 acres of land for the project. Both Cornell and Stanford universities will offer doctoral degrees there, and the center will be staffed by researchers from the region in addition to some Cornell and Stanford faculty. Students admitted to the doctoral program will go to the U.S. to study at either Cornell or Stanford for two years before returning to do research at the center. Plans for the center include creating the “Library of Life,” a database containing the quantification and characterization of all living organisms. The initial step will be to create the “Library of the Desert,” cataloging all organisms living in the Dead Sea region. It is hoped that the center will be fully operational within five years. [Source:
Chronicle of Higher Education]

Back to top

American Scientist Institutional Site Licenses
Site licenses to
American Scientist Online allow institutions to provide all of their users with continual access to full-text articles, columns and reviews not only from the current issues of American Scientist but also from issues dating back to 1998.The site offers content available exclusively online and is also searchable. The annual license fees are very cost-effective, and if your institution is in a country with a per capita GNP of less than US$1,000, the site license is free. For complete details, see the Web site or send an e-mail to klord@amsci.org.

Back to top

Free Software for Distance Education
The Massachusetts Institute of Technology-based Learning International Networks Consortium is distributing free software for managing distance education programs and courses. Collaborative Architectures for a Distributed Instructional Environment (Caddie.NET) was “designed to take advantage of the wide range of collaboration technology available on today’s highly scalable Web Platforms, including messenger, voice over IP and real time and streaming video.” The internationalization process built into Caddie.NET makes it possible to translate, store, retrieve, and present application content for any locale without having to re-write the code each time. Caddie.NET is highly customizable and can support an unlimited number of courses and students. The software and its documentation are available
online. [Source: Chronicle of Higher Education]

Back to top

Did You Know?
The U.S. Department of Agriculture just announced the
Norman Borlaug International Science and Technology Fellows Program to build developing countries’ capacity in agricultural science and technology. The program will establish exchange programs to provide short-term scientific training, and approximately 100 researchers, policymakers and university faculty from developing countries will be selected to participate. The application procedure and deadline have not yet been announced, so see the Web site or contact the Foreign Agricultural Service International Cooperation and Development at info@fas.usda.gov for further information. [Source: SciDev.Net]

The U.S. Office of Postsecondary Education Fund for the Improvement of Postsecondary Education (FIPSE) International Programs is currently accepting applications for several collaborative grants, including the U.S.-Brazil Higher Education Consortia Program, the Program for North American Mobility in Higher Education, and the European Community-United States of America Cooperation Program in Higher Education and Vocational Education and Training. Deadlines for the three programs range from April 16 to 23, 2004.

Current Ph.D. students at internationally recognized universities have until May 31, 2004 to submit entries to the Wellcome Trust and New Scientist 2004 Essay Competition. They should write a “lively, entertaining and informative essay about their research and its possible implications for society” in 700 words or less. The winning entry will be published in the September 2004 issue of New Scientist, and top entries will receive monetary prizes.

The Islamic Academy of Sciences is accepting nominations for the 2004 Ibrahim Memorial Award until June 15, 2004. Public and private sector institutions in countries belonging to the Organization of the Islamic Conference are invited to nominate young researchers working in the medical field. For complete information, write to IAS@go.com.jo. [Source: SciDev.Net]

In 2004, the Third World Academy of Sciences (TWAS) will award as many as five grants of up to US$30,000 to different research units in conjunction with the TWAS Research Units in Least Developed Countries Program. See the Web site for the list of eligible countries and the application or e-mail Mrs. M.H.T. Mahdavi (mahdavi@twas.org). Applications and proposals must be received by May 31, 2004.

The Women in Technology Cisco Networking Academy Scholarship program, sponsored by the United States Agency for International Development (USAID) and administered by the Institute of International Education, provides scholarship awards to women from target countries to attend the Cisco Networking Academy Program, where they can earn a Cisco Certified Network Associate certificate. The deadline for women in Algeria, Morocco and Tunisia to apply is May 31, 2004. [Source: Digital Dividend Digest]

Nominations for the American Association for the Advancement of Science (AAAS) Scientific Freedom and Responsibility Award are due June 1, 2004. The award recognizes researchers who have either: acted to protect public health, safety, or welfare; publicized important potential impacts of science and technology on society; found new ways to address the social responsibilities of researchers; or set new precedents in defending the professional freedom of scientists and engineers.

Back to top

Upcoming Meetings
6th Annual Symposium on Issues in Scholarly Communication, "The Transition to Open Access Scholarship: Can the Reward Structure for Faculty Publishing Change Fast Enough?"; Albany, New York, U.S.; April 19, 2004

International Conference on Primary and Secondary Schools Science and Mathematics, "Creativity in Science and Mathematics Education: Gateway to the Future"; Kuala Lumpur, Malaysia; June 14–16, 2004

ED-MEDIA 2004 World Conference on Educational Multimedia, Hypermedia & Telecommunications; Lugano, Switzerland; June 21–26, 2004

EISTA ’04 International Conference on Education and Information Systems: Technologies and Applications; Orlando, Florida, U.S.; July 21–25, 2004


For more information on any of the programs mentioned in this newsletter, please contact:

Sigma Xi, The Scientific Research Society
P. O. Box 13975, 3106 East NC Highway 54
Research Triangle Park, NC 27709 USA
Telephone: +1-919-549-4691 or +1-919-547-5246
Fax: +1-919-549-0090
E-mail: international@sigmaxi.org


Back to top | Privacy Policy | Copyright ©2013. All Rights Reserved.