Released: 22-Apr-1998 12:00 AM EDT
Astronomers will monitor a 'diamond in the sky'
Iowa State University

A team of about 50 astronomers will train their telescopes on a pulsating white dwarf star with the goal of finding a true gem in the sky. The astronomers believe the object, designated BPM37093 is made up of crystallized carbon and oxygen, making it a diamond with a blue-green tint.

Released: 12-Dec-1998 12:00 AM EST
Kenyan Scientist Makes Important Isoflavone Advance While at ISU
Iowa State University

A new method for making a difficult-to-make isoflavone, a cancer- fighting substance found in some plants, was developed by a Kenyan scientist visiting Iowa State University. Caroline Lang'at, of Kenyatta University developed a much simpler method for making the isoflavone glycitein.

Released: 22-Apr-1997 12:00 AM EDT
High-energy Gama Ray Galaxy Challenges Theories
Iowa State University

Astronomers are having a difficult time explaining how a distant galaxy can emit gamma rays at extremely high energies. The galaxy, called Markarian 421, is challenging conventional astronomical theories of particl acceleration processes driven by black holes. The observations also indicate that the universe is not as opaque at these energies as previosuly thought.

Released: 5-Jun-1997 12:00 AM EDT
Vaccine Could Be Solve Salmonella-Tainted Eggs
Iowa State University

A poultry vaccine that could reduce the incidence of salmonella-tainted eggs has been developed by an Iowa State University researcher. Veterinary microbiologist Theodore Kramer said the vaccine could improve food safety.

   
Released: 17-Sep-1997 12:00 AM EDT
News about Science, Technology and Engineering at Iowa State University
Iowa State University

Science tips from Iowa State: 1) Unveiling of authentic working replica of the first computer on Oct. 8, 2) SEM lab hits the road for high school students, 3) Research projects focus on tissue regeneration, 4) Automating nuclear plant inspections.

Released: 25-Sep-1997 12:00 AM EDT
ISU Plays a Key Role in FAA Center
Iowa State University

Iowa State University and Ohio State University will manage the newly established Airworthiness Assurance Center of Excellence announced Sept. 23 by the Federal Aviation Administration. AACE will identify and solve critical technology challenges related to national aircraft safety, including research in the areas of aircraft inspection, maintenance and repair; crashworthiness; propulsion; advanced materials; and landing gears.

Released: 30-Sep-1997 12:00 AM EDT
Iowa State Unveils and Operates Computer Replica to Honor the Genius of John Atanasoff
Iowa State University

ISU officials today (Oct. 8) unveiled and operated a full-scale replica of the first electronic digital computer, the Atanasoff- Berry Computer (ABC) at the National Press Club in Washington, DC. The replica is a working model of original ABC, built in 1939 - 42.

Released: 30-Sep-1997 12:00 AM EDT
Biographies of the Inventors of the First Electronic Digital Computer
Iowa State University

Biographies of John Atanasoff and Clifford Berry, inventors of the first digital computer.

Released: 28-Oct-1997 12:00 AM EST
News about Science, Technology and Engineering at Iowa State University
Iowa State University

Science tips include 1.) Noise reduction technology applied to fast robots 2.) Virtual reality creates museum pieces 3.) New magnetic refrigeration materials 4.) Thin is in for electronic circuits

Released: 25-Nov-1997 12:00 AM EST
News about Science, Technology and Engineering at Iowa State University
Iowa State University

November tips include 1.) High-tech snow plows set to battle winter, 2.) Making PC's work like supercomputers, 3.) New alliance for nondestructive evaluation education.

Released: 4-Dec-1997 12:00 AM EST
Scientists Study How Light Activates St. John's Wort Chemical
Iowa State University

A team of scientists at Iowa State University and Brookhaven National Lab has made progress in determining how hypericin, a chemical found naturally in the herbal remedy plant St. John's wort, becomes super- toxic to viruses and cancer cells when exposed to light.

Released: 9-Dec-1997 12:00 AM EST
Iowa State Physicists to Collaborate on Next Generation Particle Collider
Iowa State University

Two Iowa State University physicists are part of an international team of scientists who will be designing and building detectors for the Large Hadron Collider, a high-energy particle accelerator, at CERN in Geneva, Switzerland.

Released: 17-Dec-1997 12:00 AM EST
News about Science, Technology and Engineering at Iowa State University
Iowa State University

Science tips for December include ISU research on: 1.) Shuttle bus to space; 2.) Satellite sticky tape; 3.) Homegrown plastics; 4.) ISU physicists help build 'discovery engine'; 5.) Pure cooling power.

Released: 29-Jan-1998 12:00 AM EST
Inmates At Iowa Correctional Facility Participate In Extension'S Master Gardener Program
Iowa State University

A dozen inmates at an Iowa correctional facility are learning about horticulture side-by-side with area citizens in a new "Master Gardener Behind Bars" program sponsored by Iowa State University Extension.

Released: 7-Feb-1998 12:00 AM EST
Seminar/Open House at Food Irradiator
Iowa State University

After several well-publicized meat safety scares in recent years, irradiation was approved late in 1997 for beef, pork and other red meats. What will this mean for food safety? For consumers?

Released: 21-Feb-1998 12:00 AM EST
News about Science, Technology and Engineering at Iowa State University
Iowa State University

February science tips from Iowa State University include: 1) Scientist will study polar climates and global climate change; 2) New tool can detect the beginning of cancer; and 3) Iowa State Science and Technology Fair is March 27-28.

Released: 9-Apr-1998 12:00 AM EDT
News about Science, Technology and Engineering at Iowa State University
Iowa State University

Science and engineering tips from Iowa State University include: 1.) Superpave could cut costs of repaving roads; 2.) Metal-metal composites readied for commerical use; and 3.) ABC replica will be displayed at Veishea spring celebration.

Released: 29-Apr-1998 12:00 AM EDT
New Modified Starch Developed by ISU Researchers
Iowa State University

A new modified corn starch developed at Iowa State University could prevent problems associated with digesting sugar. The new starch can replace sugar as a carbohydrate source in many solid and liquid foods, leading to more sustained blood sugar and insulin levels. The starch is flavorless, highly digestible and water soluble, which allows its use in liquids.

Released: 6-May-1998 12:00 AM EDT
News about Science, Technology and Engineering at Iowa State University
Iowa State University

May 1998 science tips include: 1.) New method makes sure meat is safe from contamination 2.) Astronomers observe what they think is a star made of diamond 3.) Conference updates virtual reality 4.) Casting tool helps find defects

Released: 7-May-1998 12:00 AM EDT
Conference brings together leaders in virtual reality
Iowa State University

New methods and technologies for immersing people in virtual reality environments will be explored at Iowa State, May 11-12, at the Second International Immersive Projection Technology Conference. Reports on VR applications from research to entertainment will be included.

Released: 10-Jun-1998 12:00 AM EDT
News about Science, Technology and Engineering at Iowa State University
Iowa State University

June science tips from Iowa State: 1.) Use of x-rays to inspect grain 2.) Making sure chicks survive their trip 3.) Photonic band gap materials aid astronomy 4.) Measuring mercury in coal emissions

Released: 18-Jun-1998 12:00 AM EDT
State Law Enforcement Officers Have Higher Risk of Heart Disease
Iowa State University

Iowa's Department of Public Safety officers have more than twice the risk of suffering from heart disease than the general public, according to research from Iowa State University. Job stress, rolling work shifts and poor-eating habits contributed to the higher risk.

Released: 13-Aug-1998 12:00 AM EDT
News About Science, Technology and Engineering at Iowa State University
Iowa State University

August tips include: 1.) Virtual historic tours of ancient buildings 2.) Biomass energy heats up 3.) NDE federation unites centers worldwide 4.) Lead-free solder to Asian markets

Released: 14-Aug-1998 12:00 AM EDT
Sources on Falling Farm Prices, Agricultural Concerns
Iowa State University

Falling grain and livestock prices, depressed export markets and severe weather have hurt farm incomes from the northern plains to Texas. To worsen matters, 1996 farm legislation took away the so-called "safety net." Federal payments to farmers, in times of low prices for commodities, are only a fraction of what they were in past years.

Released: 20-Aug-1998 12:00 AM EDT
Working to Stop Information Terrorists
Iowa State University

Jim Davis and Doug Jacobson, associate professors of electrical and computer engineering at Iowa State University, are developing methods to detect and stop the latest form of cyber attack -- information terrorism.

Released: 1-Oct-1998 12:00 AM EDT
News about Science, Technology and Engineering
Iowa State University

Science and engineering tips include: 1) Making fuel from french fry waste, 2) Coatings could expand magnet applications, 3) Chromatography theory verified, contradicted, 4) Sally Ride to speak at ISU.

Released: 2-Oct-1998 12:00 AM EDT
Iowa State Celebrates Legacy of George Washington Carver
Iowa State University

A famed scientist who left Iowa State University more than a century ago is still inspiring students today. George Washington Carver, Iowa State's first African American student, graduate and faculty member, died in 1943. Fifty-five years later, the man who was born into slavery is the focus of a university-wide celebration at Iowa State.

Released: 22-Oct-1998 12:00 AM EDT
Working on Natural Pesticides
Iowa State University

The pesticide industry in gearing up for a change, and an Iowa State University professor and some of his students and colleagues are developing alternative, environmentally friendly pesticides that might help replace methyl bromide.

Released: 30-Oct-1998 12:00 AM EST
News about Science, Technology and Engineering
Iowa State University

October science tips include: 1.) John Glenn flight is a PR stunt 2.) Iowa State grant will help retraining Ukrainian women scientists 3.) Quantum chemistry pioneer Ruedenberg honored.

Released: 20-Nov-1998 12:00 AM EST
Science, Technology and Engineering at ISU
Iowa State University

1) Niche marketing at NASA 2) Science applied to bread baking 3) Quasicrystal research rewarded

Released: 9-Dec-1998 12:00 AM EST
Web Design Contest Promotes Political Saavy
Iowa State University

An Iowa State University political science professor has launched a web page design contest to promote knowledge of American government. The contest is offering more than $40,000 in full tuition scholarships to high school and community college students.

Released: 30-Dec-1998 12:00 AM EST
December Science Tips from Iowa State University
Iowa State University

1) New glue solves sticky ceramics problem 2) Adding a charge to chemical separations 3. Isoflavone advance made by Kenyan chemist 4) Engineering professors awarded 22 patents

Released: 6-Jan-1999 12:00 AM EST
Galactic Collisions More Common than Thought
Iowa State University

Collisions between galaxies that include billions of stars like our Sun, have happened more frequently than previously thought, according to a team of astronomers from Iowa State University. The team's findings were presented Jan. 6 at the American Astronomical Society meeting.

Released: 30-Jan-1999 12:00 AM EST
Jan 99 Tip Sheet from ISU
Iowa State University

Science tips from Iowa State University include: 1.) IBM grant leads to computer cluster collaboration 2.) Cleaner power possible for China and Japan 3.) Portable sensor ensures engine integrity

Released: 31-Mar-1999 12:00 AM EST
News about Science, Technology and Engineering at Iowa State University
Iowa State University

Science tips from Iowa State University include: 1.) Giving virtual reality the sense of touch 2.) Cool idea nets NSF award 3.) Boosting the performance of computer networks

Released: 15-Apr-1999 12:00 AM EDT
Whole Earth Telescope Trains its Sights on Two Star Systems
Iowa State University

Astronomers from around the world are training their telescopes on two interesting, if not strange, astronomical objects. The objects of their desire -- a white dwarf star thought to be solid and a tightly bound interacting binary star system that has the "sexiest light curve in astronomy."

Released: 23-Apr-1999 12:00 AM EDT
News about Science, Technology and Engineering at Iowa State University
Iowa State University

April science tips include: 1.) Whole Earth Telescope targets two strange stars 2.) Protecting the electric power infrastructure 3.) Insights to make stronger magnets

Released: 26-May-1999 12:00 AM EDT
May Tipsheet from Iowa State University
Iowa State University

May science tips include: 1. Ultrasound may take the bite out of dental exams 2. Iowa State solar car is in pole position for Sunrayce 99 3. ISU grad goes for the record with house of cards 4. Network supports computational materials research.

Released: 17-Jun-1999 12:00 AM EDT
Bt Corn Does Double Duty on Threats to Corn Crop
Iowa State University

Researchers at Iowa State University and the USDA have confirmed that Bt corn reduces two threats to corn plants: corn borers and toxic fungi. The genetically altered corn is designed to ward off the corn borer.

Released: 2-Jul-1999 12:00 AM EDT
Science, Technology Tip Sheet from ISU
Iowa State University

1.) Helping nerves regenerate 2.) Summer training for women scientists of developing countires 3.) Magnetic refrigeration goes to prototype stage 4.) Research grants awarded for cleaner coal technologies

Released: 21-Jul-1999 12:00 AM EDT
Agriculture, Veterinary Medicine and Natural Resources News from Iowa State University
Iowa State University

Agricultural tips from Iowa State University include: 1.) Task force looks at genetically modified ag products 2.) Study explores isoflavones impact on health 3.) Soyfood benefits are focus of consortium and web site

Released: 23-Jul-1999 12:00 AM EDT
Science tips from Iowa State University
Iowa State University

Science tips from Iowa State University include: 1) Technique allows fast identification of ultratrace metals; 2) Recycled railroad flatcars act as bridges; 3) ISU wins two national technology awards

Released: 23-Sep-1999 12:00 AM EDT
Talking Murder with Mysterious Men and Women
Iowa State University

For nearly a decade Iowa State University English Professor Loring Silet has interviewed today's most popular mystery writers, including Elmore Leonard and James Ellroy, and has collected them in a new book, "Talking Murder."

Released: 30-Sep-1999 12:00 AM EDT
Exploring the Birth of the Universe
Iowa State University

A team of twelve Iowa State University and Ames Laboratory scientists have played a key role in development of a detector that they, along with scientists from around the world, will use to study forms of matter that only existed at the moment of creation of the universe.

Released: 23-Oct-1999 12:00 AM EDT
Science, Technology and Engineering Tip Sheet
Iowa State University

1- Electronic music page turner; 2- predicting chemical reaction rates; 3- ultrafast trigger at RHIC; 4- crash location tool improves traveler safety.

Released: 4-Nov-1999 12:00 AM EST
Prof's Web Contest Battles Political Apathy
Iowa State University

An Iowa State University political science professor has launched a web design contest to get high school students more interested in politics and American government.

Released: 23-Nov-1999 12:00 AM EST
November science tips from ISU
Iowa State University

1- Cutting the clatter in space, 2- Polymer nanotechnology, 3- Second hardest material discovered, 4- ISU gets "new" supercomputer.

Released: 15-Jan-2000 12:00 AM EST
News at Iowa State University
Iowa State University

Science tips from Iowa State University: 1. Control theory mathematics successfully applied to diseases, 2. New device lets researchers make movies of materials formation, 3. NDE education program links ISU and community colleges

Released: 16-Feb-2000 12:00 AM EST
Iowa State University: Science, Technology and Engineering News
Iowa State University

Feb. science tips from Iowa State University include 1.- Earth's fiery finale; 2.- Molecular dynamics simulations tell the story; 3.- Big gains for nanoscale structures.

Released: 29-Mar-2000 12:00 AM EST
Seminar and Public Hearing on Plant-Derived Vaccines
Iowa State University

Plant-Derived Biologics, a scientific seminar and public hearing April 5-6 at Iowa State University, will provide a forum on the regulatory and policy issues related to plant-derived vaccines, therapeutics and diagnostics for use in humans and animals.


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