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Life & Chemistry

Schizophrenia gene's role may be broader, more potent, than thought

Scientists have known that the mutated form of the human gene – one of three consistently associated with schizophrenia – mildly disrupts the transmission of…

Earth Sciences

Warm Winters in Antarctica: New Findings from British Scientists

The findings, reported this week by scientists from the British Antarctic Survey (BAS), the Open University and University of Bristol in the journal Nature…

Agricultural & Forestry Science

Unlocking Sweet Corn Secrets: UW-Madison’s Genetic Breakthrough

“The maize genome is a true maze — full of confusing repeats and dead-ends that have troubled would-be sequencers for years,” says Schwartz.Publication of the…

Earth Sciences

Transforming Landscapes: The Impact of Mammoth Extinction

And when their populations crashed, emptying a land whose diversity of large animals equaled or surpassed Africa's wildlife-rich Serengeti plains then or now,…

Earth Sciences

Ancient Atmosphere Reveals Rich Ore Deposits in Rocks

Using geochemical clues from rocks nearly 3 billion years old, a group of scientists including Andrey Bekker and Doug Rumble from the Carnegie Institution have…

Life & Chemistry

Corn Genome Decoded: Breakthrough by Washington University Team

A team of scientists led by The Genome Center at Washington University School of Medicine in St. Louis published the completed corn genome in the Nov. 20…

Awards Funding

Balzan Prize Winners 2009: Celebrating Innovation in Science

TERENCE CAVE FOR LITERATURE, MICHAEL GRÄTZEL FOR NEW MATERIALS, BRENDA MILNER FOR NEUROSCIENCES AND PAOLO ROSSI FOR THE HISTORY OF SCIENCEAn appeal to…

Earth Sciences

New Tsunami Education Web Site Developed by Oceanographers

“Tsunamis can neither be prevented nor precisely predicted yet,” says site initiator Dr. Jian Lin, a WHOI geologist actively involved in tsunami research and a…

Environmental Conservation

Developing “Green” Tires That Boost Mileage and Cut Carbon Dioxide Emissions

C&EN Senior Editor Alexander Tullo explains that rolling resistance — the friction that tires encounter when rolling — are a major factor in a vehicle’s fuel…

Agricultural & Forestry Science

New Map of Variation in Maize Genetics Holds Promise for Developing New Varieties

Publishing in the Nov. 19 issue of Science, the researchers, whose senior and first author are at Cornell, have identified the first map of haplotypes – sets…

Agricultural & Forestry Science

Researchers Pioneer New Approach to Assist Scientists, Farmers

ORNL and LANL scientists are exploring the large potential of the earth’s soils to sequester carbon, with estimates claiming that new land-use practices could…

Health & Medicine

An Atomic-level Look at an HIV Accomplice

Now, scientists at the University of Michigan have determined the atomic-level, three-dimensional structure of a SEVI precursor known as PAP248-286 and…

Studies and Analyses

Study Shows Brain's Ability to Reorganize

Now scientists from the UCLA Department of Neurology have confirmed that blindness causes structural changes in the brain, indicating that the brain may…

Studies and Analyses

Cigarettes Harbor Many Bacteria Harmful to Human Health

The research team describes the study as the first to show that “cigarettes themselves could be the direct source of exposure to a wide array of potentially…

Life & Chemistry

Saliva Proteins Change as Women Age

The discovery could lead to a simple, noninvasive test for better diagnosing and treating certain age-related diseases in women, they suggest in a report in…

Life & Chemistry

New On-Off “Switch” Triggers and Reverses Paralysis in Animals with a Beam of Light

When exposed to ordinary light, the animals become unparalyzed and wake up. Their study appears in the Journal of the American Chemical Society (JACS). It…

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