Archive of articles published on the 27th of July 2009

New predictions for sea level rise
Mines could provide geothermal energy
Disease threat may change how frogs mate
HIV uses autophagy for its own means
Mom and dad as financial advisors
Yawn alert for weary drivers
Teasing apart T helper cells
Nanophysics: Serving up Buckyballs on a silver platter
Weight loss improves mood in depressed people
Colon capsule endoscopy diagnoses 64 percent of total polyps detected by conventional colonoscopy
Assisted reproductive techniques alter the expression of genes that are important for metabolism
Just expecting a tasty food activates brain reward systems
High-fat, high-sugar foods alter brain receptors
Sichuan earthquake caused significant damage to giant panda habitat
New management training could lead to improved worker health
Genetic testing may be valuable in treating colorectal cancer
1 nano-step closer to weighing a single atom
New supercomputer to reel in answers to some of Earth's problems
Spallation Neutron Source sees first target replacement
Scientists track impact of DNA damage in the developing brain
Video shows nanotube spins as it grows
Charging ahead: University of Houston team revealing secrets of electricity-producing materials
Health care leaders say need for reform is urgent
University has grand designs to build a house of straw
Researchers capture bacterial infection on film
Cancer's distinctive pattern of gene expression could aid early screening and prevention
Blood flow in Alzheimer's disease
Divorce undermines health in ways remarriage doesn't heal
Anemia increases risk of death in the very elderly
Molecule plays early role in nonsmoking lung cancer
Study reveals a reprogrammed role for the androgen receptor
Nanodiamonds deliver insulin for wound healing
Galaxy Zoo hunters help astronomers discover rare 'Green Pea' galaxies
New method uses electrolyzed water for more efficient fuel production
Smoking increases potential for metastatic pancreatic cancer
121 breeding tigers estimated to be found in Nepal
Researchers develop 'brain-reading' methods
ISU researchers find possible treatment for spinal muscular atrophy
Discovery to aid in future treatments of third-world parasites
Scripps-led study sheds light on earthquake hazard along San Andreas Fault
Bioterrorism and disaster preparedness explored in special issue of Medical Decision Making
Adult cancer survivors at increased risk of psychological distress
High blood pressure may lead to 'silent' strokes
Proper placement of defibrillators key to effective use
Cardiothoracic surgeons projected to be in short supply by 2025
Study examines modern-day course of type 1 diabetes
Antipsychotic drugs associated with high blood sugar in older adults with diabetes
Delays in defibrillation not explained by traditional hospital factors
In the modern post-PSA era, prostate cancer surgery may not be necessary for some patients
Intensive glucose control halves complications of longstanding type 1 diabetes
After dinosaurs, mammals rise but their genomes get smaller
All-in-1 nanoparticle: A Swiss Army knife for nanomedicine
Orangutans unique in movement through tree tops
Warmer environment means shorter lives for cold-blooded animals
Earliest animals lived in a lake environment, research shows
Could therapeutic vaccines treat hard to beat breast cancers?
Comprehensive look at rare leukemia finds relatively few genetic changes launch disease
How the pathology of Parkinson's disease spreads
UBC researchers help push for standard DNA barcodes for plants
Rethinking Brownian motion with the 'Emperor's New Clothes'
Heart failure: Women different than men
Common food dye may hold promise in treating spinal cord injury
Mayo researchers find anesthesia not harmful for babies during birth process
Trade liberalization linked to obesity in Central America
Under a cloud -- darkness linked to 'brain drain' in depressed people
Study: Cigarette packaging still misleading consumers over health hazards
Case Western Reserve researchers discover the key to malaria susceptibility in children
Natural born killers -- how the body's frontline immune cells decide which cells to destroy
Tiny early-stage ovarian tumors define early detection challenge
Prenatal malaria exposure increases risk of malaria and anemia for some children
The cytoplasmic talk of retroviruses helps them spread from cell to cell
Why retroviruses such as HIV love their neighbors
Prenatal malaria exposure increases risk of malaria and anemia for some children
Ovarian cancer tests flawed, in need of new design, says Stanford study
Iron-binding drug could help diabetics heal stubborn wounds, says Stanford/Einstein study
Jade sheds light on Guatemala's geologic history
Researchers warn: 'Antivirals might be wasted on the elderly'
Stress signals link pre-existing sickness with susceptibility to bacterial infection
High calcium level in arteries may signal serious heart attack risk