July 2001 Archives
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16 July 2001
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ScienceNOW(Science - AAAS)
Report on Clinical Trial Volunteer's Death
Johns Hopkins explores what went wrong
13 July 2001
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ScienceNOW(Science - AAAS)
NSF Names New Education Head
Biologist Judith Ramaley Fills Long-Vacant Slot
13 July 2001
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ScienceNOW(Science - AAAS)
Two Viral Killers, One Accomplice
Receptor found on many cell types helps Ebola and Marburg viruses enter cells
13 July 2001
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ScienceNOW(Science - AAAS)
French Find More Cave Art
More than 150 etched images are discovered in Dordogne Valley, along with burial sites
13 July 2001
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ScienceNOW(Science - AAAS)
Beating the Atomic Clock
New timepiece could be the most accurate ever made
12 July 2001
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ScienceNOW(Science - AAAS)
Pulsar Precision Shows Space's Curves
Gravity exerts subtle pull on radio signals
12 July 2001
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ScienceNOW(Science - AAAS)
Lost City of Ocean Vents Found
Water spit out by limestone structures may maintain ocean chemistry
12 July 2001
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ScienceNOW(Science - AAAS)
Egg Fertilized Without Sperm
First demonstration that embryos can develop from egg plus somatic cell
11 July 2001
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ScienceNOW(Science - AAAS)
NSF Gets 9.5% Boost From House Panel
Spending bill tops president's request, also lifts NASA
11 July 2001
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ScienceNOW(Science - AAAS)
Fossils From the Dawn of Humanity
New find may represent the earliest known human ancestors
11 July 2001
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ScienceNOW(Science - AAAS)
Wet Solar System Found
Astronomers have discovered a stellar system that is water-rich like ours
10 July 2001
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ScienceNOW(Science - AAAS)
Spain Ends Funding of Foreign Ph.D. Students
Students protest decision, which could end their education
10 July 2001
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ScienceNOW(Science - AAAS)
Water Bugs Flee the Flood
Insects give an old behavior a new twist
10 July 2001
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ScienceNOW(Science - AAAS)
Developmental Biologists Say No to Cloning
International congress calls for worldwide moratorium on reproductive cloning
9 July 2001
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ScienceNOW(Science - AAAS)
Journals Offered Free to Poorest Nations
Internet plan will help equalize access to cutting-edge research
9 July 2001
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ScienceNOW(Science - AAAS)
Stress Hormone Addles Memory
Young rats given stress hormone have smaller brain regions as adults
9 July 2001
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ScienceNOW(Science - AAAS)
Violated Particles Reveal Quirks of Antimatter
New B meson results show asymmetries between matter and antimatter
6 July 2001
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ScienceNOW(Science - AAAS)
Memories in the Mind's Eye
Brain's vision center buzzes while maintaining a memory
6 July 2001
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ScienceNOW(Science - AAAS)
Snail Sex Improved by Love Dart
Dart inhibits partner's ability to destroy sperm
6 July 2001
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ScienceNOW(Science - AAAS)
Atoms Island-Hop
Two quantum tunneling teams observe atoms reverse their motions
5 July 2001
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ScienceNOW(Science - AAAS)
Music for Relactation?
Cows produce more milk when listening to soothing music
5 July 2001
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ScienceNOW(Science - AAAS)
Dinner for One in Andromeda Galaxy
Trail of star crumbs suggests Andromeda gobbled other galaxies
5 July 2001
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ScienceNOW(Science - AAAS)
By a Whisker, Seals Catch Prey
Harbor seals find fishlike submarines with the help of their whiskers
3 July 2001
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ScienceNOW(Science - AAAS)
Kennewick Man's Thighbone Reappears
Latest twist in tug-of-war over disputed skeleton
3 July 2001
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ScienceNOW(Science - AAAS)
The Invasion of the Giant Clams
Fossil record shows size matters when clams colonize
3 July 2001
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ScienceNOW(Science - AAAS)
Resetting the Biological Clock
Unexpected protein helps the brain communicate with the body
2 July 2001
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ScienceNOW(Science - AAAS)
Whooping Cranes Get Directions
Reintroduction project begins last leg of journey, teaching birds to follow planes
2 July 2001
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ScienceNOW(Science - AAAS)
Humans to Blame for Coral Decline
New study finds that reefs remained the same for eons--until recently
2 July 2001
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ScienceNOW(Science - AAAS)
Nicotine Grows New Blood Vessels
Tobacco's addictive compound may spur cancer growth by promoting angiogenesis
2 July 2001
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ScienceNOW(Science - AAAS)
Shortened By the Light
New substance shrinks in UV light, expands in the dark
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