Latest News from: Cornell University

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Released: 27-Feb-2002 12:00 AM EST
Optical Tweezers Show How DNA Uncoils
Cornell University

By pulling individual DNA strands, biophysicists at Cornell University and the University of Massachusetts have shown how genetic information stored in structures called nucleosomes might be read.

Released: 27-Feb-2002 12:00 AM EST
X-Ray Camera Images Fuel Injection in Action
Cornell University

A one-of-a-kind X-ray camera capable of capturing a series of microsecond images captures a moving image of shock waves from diesel fuel as it emerges at supersonic speeds from automobile fuel injectors, a phenomenon never before observed or measured, according to Cornell University researchers.

Released: 19-Feb-2002 12:00 AM EST
Open-Style Offices Foster Team Spirit and Innovation
Cornell University

A Cornell University study finds that open offices are most effective work environments for small firms; private offices were not ideal, and cubicles were the worst. The study is published in a new report by Franklin Becker and Williams Sims, both part of Cornell's International Workplace Studies Program (IWSP).

Released: 16-Feb-2002 12:00 AM EST
Straightening a Robot Arm Is Not as Easy as You Think
Cornell University

A Cornell University mathematician and colleagues at McGill and the Free University of Berlin have proven that a complex polygonal arc in a plane can always be straightened, work which applies to the manipulation of robot arms, protein folding and other problems in engineering and biology. The work will be discussed at a symposium during the AAAS annual meeting in February.

Released: 16-Feb-2002 12:00 AM EST
AAAS Airs McClintock and Franklin Discrimination Legends
Cornell University

Gender-discrimination legends surrounding Nobelist Barbara McClintock and Rosalind Franklin will be explored at a Symposium at the annual meeting of the American Association for the Advancement of Science.

Released: 16-Feb-2002 12:00 AM EST
Why Can't Johnny Understand Science? at AAAS Session
Cornell University

Why do most people know so little about science? The question will be at a symposium, "Best Practices From Research Scientists Who Communicate With The Public" at the American Association for the Advancement of Science annual meeting.

Released: 15-Feb-2002 12:00 AM EST
Comparing Ag and Industrial Runoff Between Estuaries
Cornell University

Bay to bay: Cornell University researchers have developed the first method to directly compare levels of agricultural and industrial pollution runoff between estuaries.

14-Feb-2002 12:00 AM EST
Cotton Candy Fiber Barrier Protects Crops from Pests
Cornell University

A Cornell University entomologist uses a 'cotton candy' web of fibers to protect crops as maggots and worms develop resistance to pesticides.

Released: 13-Feb-2002 12:00 AM EST
Grant to Grow Methane-Producing Microbes in Lab
Cornell University

Cornell University biologists aim to be the first to culture methane-generating bacteria from acidic wetlands in a laboratory, using an $837,000 Microbial Observatory grant from the NSF.

Released: 9-Feb-2002 12:00 AM EST
Scrappy Cats Might Just be Overly Anxious
Cornell University

Cats that pick fights could be victims of social anxiety, and a medication called clomipramine might restore peace in multi-cat households, according to behavior specialists at the Cornell University College of Veterinary Medicine, where a new drug test is about to begin.

Released: 6-Feb-2002 12:00 AM EST
NASA Challenges Teachers and Students to Comet Contest
Cornell University

NASA's Contour space mission and Cornell University are inviting students and their teachers in the United States to participate in the Cornell and Contour Comet Challenge, with the grand prize for the winners a trip to Kennedy Space Center, to witness the launch of the spacecraft scheduled for July 1.

Released: 30-Jan-2002 12:00 AM EST
Are Super Bowl Ads Worth It? Students Will Decide
Cornell University

Are Super bowl ads, now at $1.9M for 30 seconds, worth it in these leaner times? A marketing professor and his students at Cornell's Johnson Graduate School of Management will analyze this year's ads and ask if the companies buying them made good business and marketing decisions.

   
Released: 29-Jan-2002 12:00 AM EST
Backyard Bird Count Includes Harry Potter's Snowy Owls
Cornell University

The fifth annual Great Backyard Bird Count, Feb. 15-18, 2002, will focus attention on Harry Potter's pet, the snowy owl, which already is making appearances in the northern U.S. from its normal habitat in the Arctic tundra.

Released: 24-Jan-2002 12:00 AM EST
How to Market Main Street Is a Click Away
Cornell University

How to market Main Street: A new Web site developed by faculty and researchers at Cornell and Pennsylvania State Universities provides users, from newly elected officials to extension educators, with ways to implement sound municipal development decisions for their communities' long-term futures.

Released: 23-Jan-2002 12:00 AM EST
How Vitamin C Prevents Cancer--But Apples Are Better
Cornell University

Scientists from Cornell University and Seoul National University offer a more precise explanation for vitamin C's anti-cancer activity. And they suggest that a natural chemical from apples works even better than vitamin C.

Released: 23-Jan-2002 12:00 AM EST
Web-Based Co-Composter Helps Farmers Cut Pollution
Cornell University

Environmental engineers and waste-management specialists at Cornell University are offering a new Web-based planning tool, "Co-Composter," free of charge to farm managers and composters who want to meet toughened environmental regulations while making the most of excess animal waste.

Released: 23-Jan-2002 12:00 AM EST
Digitizing Cornell Humanities, Social Sciences Card Catalog
Cornell University

An $830,000 grant from the Mellon Foundation will enable Cornell University Library to put the remainder of its catalog online. The project is expected to make known to the world at large more than 276,000 bibliographic records for items in Cornell's collections, including a large number of humanities and social science titles.

Released: 16-Jan-2002 12:00 AM EST
Hotel Performance Measure May be Flawed
Cornell University

U.S hotels routinely use overall industry averages to measure performance, but the method is unreliable as the only gauge of how hotels are doing, a study at the Cornell University School of Hotel Administration shows.

Released: 11-Jan-2002 12:00 AM EST
USDA Establishes Honeybee Genetics and IPM Center
Cornell University

A $1.8M grant from the U.S. Department of Agriculture's Initiative for Future Agriculture and Food Systems will establish a Honeybee Genetics and Integrated Pest Management Center at Cornell University to deal with the continuing threat from deadly parasitic mites and Africanized honeybees.

11-Jan-2002 12:00 AM EST
Canis Majoris Has Sand and Whiskers in Its Eyes
Cornell University

About 5,000 light years away across our Milky Way galaxy, a highly brilliant star called VY Canis Majoris has long been thought to be shrouded in smoke. Cornell and Harvard astronomers have found its light is blocked by amorphous silicates and iron in a highly elongated form called "whiskers."

10-Jan-2002 12:00 AM EST
Turbulence and Thick Gas Are Clues to Galactic Evolution
Cornell University

In a huge river of primordial hydrogen flowing from the neighboring Magellanic Clouds into our Milky Way galaxy, astronomers at the Arecibo observatory have found the first evidence of turbulence and concluded that the invisible, hot mass of gas surrounding our galaxy is much thicker than physicists previously thought.

Released: 20-Dec-2001 12:00 AM EST
The Changing Room wins George Jean Nathan Award
Cornell University

Laurence Senelick, Fletcher Professor of Drama at Tufts University, received the George Jean Nathan award for drama criticism, administered by Cornell University, for his book, "The Changing Room: Sex, Drag and Theatre."

Released: 20-Dec-2001 12:00 AM EST
Archaeologists Rewrite Timeline of Bronze and Iron Ages
Cornell University

Using the sun's solar cycles and tree rings, archaeologists rewrite the timeline of the Bronze and Iron ages. Their research dates certain artifacts of the ancient eastern Mediterranean decades earlier than previously thought, including an early appearance of the alphabet outside ancient Phoenicia to around 740 B.C.

Released: 14-Dec-2001 12:00 AM EST
White Christmas unlikely in Northeast
Cornell University

If you're dreaming of a white Christmas, keep dreaming. Your chances are melting away, says the Northeast Regional Climate Center at Cornell.

Released: 14-Dec-2001 12:00 AM EST
WTC Utility Systems Held Up Remarkably Well
Cornell University

Utility lines beneath the World Trade Center "held up remarkably well," a Cornell University engineer reports, with damage to gas, steam, electrical, potable water and waste water systems confined to the immediate vicinity of ground zero.

Released: 11-Dec-2001 12:00 AM EST
Tracking Path of Virulent Bacteria Via the Web
Cornell University

Cornell University food science and computer science students have developed Web-based software to track and compare genetic footprints of bacteria. This helps researchers to analyze outbreaks and epidemics of infectious diseases and to assess the biodiversity of bacteria in general.

Released: 11-Dec-2001 12:00 AM EST
Chestnut Blight Fungus Could Have Medical Benefits
Cornell University

The American chestnut tree was decimated by an Asian fungus a century ago. The tree could mount a comeback within the next decade. Ironically, the fungus could provide the basis for the development of future pharmaceuticals.

Released: 8-Dec-2001 12:00 AM EST
$1.2M USDA Grant to Study Northeast Organic Farming
Cornell University

The U.S. Department of Agriculture's Initiative for Future Agriculture and Food Systems has awarded a $1.2M grant for the creation of a new organic farming network managed by Cornell University's Department of Horticulture.

Released: 8-Dec-2001 12:00 AM EST
Paul Mceuen Shares Europhysics Prize for Nanotubes
Cornell University

Paul McEuen, professor of physics at Cornell University, is one of four scientists named to share the 2001 Agilent Technologies Europhysics Prize. The four are being recognized for their research into carbon nanotubes and efforts to exploit the new technology for a broad range of electronic applications.

Released: 6-Dec-2001 12:00 AM EST
$1.5M in Grants to Higher Education Research Group
Cornell University

The Cornell Higher Education Research Institute, which sheds light on universities' most pressing problems, has been awarded $1.525M from the Mellon Foundation and a private donor to support its research and outreach activities.

Released: 5-Dec-2001 12:00 AM EST
Living Amid Green Space Is Highly Beneficial to Children
Cornell University

Two recent studies by Cornell University researchers find that natural environments at home seem to influence children's attention capabilities while better housing quality can significantly improve the mental health of adults who move from poor to good housing.

1-Dec-2001 12:00 AM EST
Simulation Explains Mystery of Giant Planets' Tiny Moons
Cornell University

In what could be the ultimate in fast-forward, Cornell planetary scientists have used a supercomputer to simulate motions of the small moons of Jupiter over a one billion-year epoch to learn how the tugs and pulls of the sun and planets shake out the permanent moons of the giant planets from those that get tossed away.

Released: 29-Nov-2001 12:00 AM EST
Poor Or Immobile Elderly May Not Eat Well This Holiday
Cornell University

Many elderly persons don't get enough to eat because of functional impairments or a lack of resources. Food insecurity significantly impairs the health and nutritional status of many older Americans, according to Cornell University studies.

Released: 17-Nov-2001 12:00 AM EST
Flower Chemicals Invite Some, Warn Off Others
Cornell University

The same ultraviolet-absorbing chemicals that "paint" bull's-eyes on flowers to guide pollinating insects also deter herbivorous insects from eating the plants reproductive parts, Cornell chemical ecologists have shown.

Released: 9-Nov-2001 12:00 AM EST
Computer Graphic Technology to Help Low-Vision Sufferers
Cornell University

A researcher at Cornell's Program of Computer Graphics, is developing computer simulations of the ways in which people with several kinds of low vision see the world. The work is funded by a three-year, $450,000 grant from the National Science Foundation's Information Technology Research program.

Released: 8-Nov-2001 12:00 AM EST
Children's Book Explores Why Animals Stay Home to Help
Cornell University

A new children's book by a Cornell University scientist and co-author, Animal Baby Sitters, probes a mystery that has puzzled evolutionary biologists for years -- why some animals postpone breeding in order to stay home and help their families.

Released: 7-Nov-2001 12:00 AM EST
Book Helps Kids Sleep with Science and Song
Cornell University

A new children's book and music CD by a Cornell University sleep expert provides plenty of reasons why the four- to eight-year-old set should get a good night's sleep.

Released: 7-Nov-2001 12:00 AM EST
Sept. 11 Web Site Aims for Greater Global Understanding
Cornell University

New web site, titled "Terrorism and War: Context and Aftermath of Sept. 11th," aims for greater global understanding. It is sponsored by the Einaudi Center for International Studies at Cornell University.

Released: 6-Nov-2001 12:00 AM EST
FeederWatchers Preparing for a New Season
Cornell University

Thousands of volunteer bird-watchers throughout North America who report their observations to the Cornell Laboratory of Ornithology-based citizen-science program, Project FeederWatch, are preparing for whatever the upcoming season brings.

Released: 6-Nov-2001 12:00 AM EST
Digital Earth Tool for Geologists, Students and Teachers
Cornell University

A project at Cornell University is bringing together widespread collections of earth science data to build a "digital earth" that will be an important resource for geoscience researchers but also will provide easy-to-use teaching tools for educators from K-12 through college.

Released: 1-Nov-2001 12:00 AM EST
Arecibo Observatory to Receive IEEE/ASME Award
Cornell University

On Nov. 3, 2001, the Institute of Electrical and Electronic Engineers (IEEE) and the American Society of Mechanical Engineers (ASME) will declare the Arecibo radio/radar telescope an IEEE Milestone in Electrical Engineering and an ASME Landmark in Mechanical Engineering.

Released: 1-Nov-2001 12:00 AM EST
Studying Growth, Poverty and Well-Being in Africa
Cornell University

To conduct research and training on issues related to promoting economic growth and relieving poverty in Africa, researchers at Cornell University are embarking on an $8M U.S. Agency for International Development-funded effort over five years.

Released: 30-Oct-2001 12:00 AM EST
Kids Growing Food Program Invites Teacher Applications
Cornell University

To help show young students how vegetables get from the field to the kitchen, Cornell University's Kids Growing Food program is accepting grant applications from schoolteachers in New York state and several middle Atlantic states. The grants will help teachers establish or maintain gardens on school grounds.

Released: 30-Oct-2001 12:00 AM EST
Fusion Spin-Off Makes High-Res Images of Tiny Objects
Cornell University

Using "X-pinch" plasma formed by powerful machinery originally developed in hydrogen fusion research, scientists in Cornell's Laboratory of Plasma Studies are creating X-ray images with exceptional resolution of minute objects, like fly hairs or the fine filaments that keep dandelion seeds afloat in the air.

Released: 25-Oct-2001 12:00 AM EDT
Cornell Delicata Squash Named 2002 All-America Selection
Cornell University

A lush, tasty squash with cream-color skin and forest-green stripes, named Cornell's Bush Delicata, has been named a 2002 All-America Selection, a seed-industry award. It is the first Cornell-developed variety to win the prestigious award in 39 years.

Released: 25-Oct-2001 12:00 AM EDT
Mars Odyssey Satellite Provides Link for Rover in 2003
Cornell University

Late Tuesday night the Mars Odyssey spacecraft went into orbit around Mars. The small robotic spacecraft will be the key communications link for the Mars Exploration Rover mission in 2003. Cornell University's professor of astronomy has a leading role in both NASA's Odyssey and the Rover missions.

Released: 25-Oct-2001 12:00 AM EDT
Regional Travelers Boost Business at Some Hotels
Cornell University

The hotel business -- while suffering from the drop in air travel -- actually is doing better than has been reported, with a new marketing focus, fewer layoffs and more optimism in many quarters, a Cornell University survey of general managers shows.

Released: 24-Oct-2001 12:00 AM EDT
Microsoft Supports Cornell Virus-Protection Research
Cornell University

Cornell University has received support from Microsoft Corp. to develop and test new technology that could help protect computers from viruses and other malicious code downloaded from the Internet.

Released: 23-Oct-2001 12:00 AM EDT
Freedom of Religion Requires Death Penalty Trial Changes
Cornell University

Many courts that try death penalty cases allow religion to be used in ways that violate the First Amendment, say two Cornell Law School professors. They applied the First Amendment's religion clauses to common uses of religion in death penalty trials and and say important changes are needed in the way such trials are run.

Released: 23-Oct-2001 12:00 AM EDT
Family Turmoil Effects Last Into Middle Age
Cornell University

Cornell University finds that childhood disruptions affect one's family relationships in later life. It also finds that parents with stepchildren fare worse than others.



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