July 2003 Archives
31 July 2003
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ScienceNOW(Science - AAAS)
Relativistic Submarine Sinks
General relativity pokes a hole in Archimedes' laws of buoyancy
31 July 2003
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ScienceNOW(Science - AAAS)
Paleo Color-by-Numbers
A Rosetta stone for figuring out the color of fossils
31 July 2003
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ScienceNOW(Science - AAAS)
Quantum Dots Wired for Spintronics
Connected dots are a step toward a new breed of ultrapowerful computers
30 July 2003
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ScienceNOW(Science - AAAS)
Europe Plans for Its Own CDC
New agency would coordinate response to disease threats and outbreaks
30 July 2003
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ScienceNOW(Science - AAAS)
Tight Ties Make for Bulging Eyes
Overly constricting neckties may up the risk of glaucoma
30 July 2003
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ScienceNOW(Science - AAAS)
A Greener Catalyst
New catalyst can be reused when its work is done
29 July 2003
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ScienceNOW(Science - AAAS)
Making Memories Through Music
Music lessons boost children's memory for words
29 July 2003
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ScienceNOW(Science - AAAS)
Keeping the Nuclear Option Open
Scholars say more nuclear power will help reduce U.S. carbon emissions
29 July 2003
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ScienceNOW(Science - AAAS)
Dealing With Death
Family and friends of euthanized patients may cope better
29 July 2003
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ScienceNOW(Science - AAAS)
Panel Calls for NIH Makeover
Organizational changes would improve effectiveness
28 July 2003
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ScienceNOW(Science - AAAS)
Huntington's Double-Edged Sword
Healthy protein may be as important as mutant version
28 July 2003
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ScienceNOW(Science - AAAS)
Old Man River, Hot and Bothered
Warmer, drier weather may provoke more Mississippi floods
28 July 2003
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ScienceNOW(Science - AAAS)
Focusing the HIV Picture
CDC introduces system to track new infections nationwide
25 July 2003
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ScienceNOW(Science - AAAS)
Research Abroad, Jail Time at Home
Legal troubles may await German stem cell scientists working abroad
25 July 2003
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ScienceNOW(Science - AAAS)
When Whales Ruled the Earth
New count of old whales adds up to a big debate
25 July 2003
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ScienceNOW(Science - AAAS)
Aging Bones Ignore Hormones
Loss of estrogen receptors after menopause may weaken bones
24 July 2003
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ScienceNOW(Science - AAAS)
Unraveling the Tale of Tails
Zebrafish build tails from a unique set of instructions
24 July 2003
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ScienceNOW(Science - AAAS)
Climate Plan Gets Mixed Reviews
Bush's 10-year research blueprint pleases some, but critics want more action
24 July 2003
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ScienceNOW(Science - AAAS)
A Land Bridge to Nowhere?
New dates for Siberian site challenge Bering pathway to America
24 July 2003
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ScienceNOW(Science - AAAS)
Antarctic Researcher Killed
Leopard seal attack kills 28-year-old marine biologist
23 July 2003
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ScienceNOW(Science - AAAS)
Fatherhood Is Sexy
Male sand gobies show off parental skills to lure females
23 July 2003
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ScienceNOW(Science - AAAS)
Quantum Triple Play
A new technique sends three bits of information with one photon
23 July 2003
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ScienceNOW(Science - AAAS)
Male Bugs Sponge Off Their Mates
Females' gland secretions keep piggybacking males well fed
22 July 2003
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ScienceNOW(Science - AAAS)
More Blessed to Give
In social contacts, giving confers more health benefits than receiving
22 July 2003
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ScienceNOW(Science - AAAS)
Female Baboons Speak Out About Sex
Noisy grunting encourages a good mate to stick around
22 July 2003
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ScienceNOW(Science - AAAS)
Dark Energy Passes Another Test
Scientists unveil the most direct evidence to date for the enigmatic energy
21 July 2003
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ScienceNOW(Science - AAAS)
Yellow Light for Modified Crops
British government panel gives GM crops cautious support
21 July 2003
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ScienceNOW(Science - AAAS)
DNA Goes Ballistic
Some viruses use pressure to shoot DNA into host cells
21 July 2003
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ScienceNOW(Science - AAAS)
New WHO Chief Aims at Infectious Diseases
Jong-wook Lee announces new initiatives for combating HIV, polio, malaria, and tuberculosis
18 July 2003
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ScienceNOW(Science - AAAS)
Getting the Short End of the Allele
Gene influences risk of depression after stressful events
18 July 2003
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ScienceNOW(Science - AAAS)
Transsexuality Treatise Triggers Furor
Psychologist accused of violating human subjects research rules
18 July 2003
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ScienceNOW(Science - AAAS)
Some Star Clusters Go It Alone
Astronomers finally pinpoint lonely clusters roaming the intergalactic void
17 July 2003
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ScienceNOW(Science - AAAS)
House Panel Smiles on NSF
Bill would provide hefty funding increase, launch three big projects
17 July 2003
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ScienceNOW(Science - AAAS)
Anthrax's Lethal Knockout
One of its toxins disables the immune system's sentinel cells
17 July 2003
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ScienceNOW(Science - AAAS)
Drug Deals Diabetes a One-Two Punch
Targeting pancreas and liver opens the door to new treatment
17 July 2003
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ScienceNOW(Science - AAAS)
El Niño's Many Ups and Downs
Recent violent swings may not be caused by global warming, study shows
16 July 2003
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ScienceNOW(Science - AAAS)
How Badly Will It Hurt?
Neurotransmitter adjusts pain threshold in rats
16 July 2003
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ScienceNOW(Science - AAAS)
Don't Entangle the Messenger
How to create a quantum link with less weirdness
15 July 2003
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ScienceNOW(Science - AAAS)
Climate's Little Girl Missing
Forecasters retract La Niña prediction
15 July 2003
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ScienceNOW(Science - AAAS)
NCI to Set Up National Tumor Bank
Plan to facilitate researchers' access has yet to find funding
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