ScienceDaily Technology Headlines
for the Week of July 17 to July 24, 2011
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Posted 2011-07-23:
- Shining a light on the elusive 'blackbody' of energy research: Designer material has potential applications for thermophotovoltaics
- Test for classifying force used in bottle stabbings: New study aids understanding of force required for creating injury
Posted 2011-07-23:
- Inside the innards of a nuclear reactor: Tiny robots may monitor underground pipes for radioactive leaks
- Astronomers discover largest and most distant reservoir of water yet
- Smartphone making your eyes tired? Images placed in front of the screen increase visual discomfort
- Chemists create molecular flasks: Researchers design a self-assembling material that can house other molecules
- Computer simulations aid understanding of bacterial resistance against commonly used antibiotics
- Software helps synthetic biologists customize protein production
- Juvenile diarrhea virus analyzed down to the atomic level
- New discovery paves the way for using super strong nanostructured metals in cars
- Ohio Supercomputer Center lifts land speed racer toward 400-mph goal
- Farthest, largest water mass in universe discovered
- Earliest watery black hole discovered
Posted 2011-07-22:
- Link between competing phases in cuprates leads to new theory; Discovery in parent of one high-temperature superconductor may lead to predictive control
- Chance favors the concentration of wealth, study shows; New model isolates the effects of chance in an investment-based economy
- Exoplanet aurora: An out-of-this-world sight
- Nanotechnology for water filter
- Tevatron experiments close in on favored Higgs mass range
- Heavy relative of the neutron discovered
- NASA's space shuttle program ends with Atlantis landing
- Scholar helps make Major League Baseball umpire schedule a hit
- Breakthrough in quantum computing: Researchers develop system that resists 'quantum bug'
- An advance toward ultra-portable electronic devices
- Movement of black holes powers quasars, the universe's brightest lights
- Fast prediction of axon behavior: Computer modeling method may lead to more accurate and capable electrodes to stimulate nerves
- Disputes over content of Wikipedia articles reflect a country’s geopolitical instability, study finds
- CARE positions disaster relief with promising discipline of humanitarian logistics
- Texas experts bring science and policy to hydraulic fracturing debate
- Chemists create molecular polyhedron -- and potential to enhance industrial and consumer products
- A twisted ring in the Galactic Centre
Posted 2011-07-21:
- Bold new approach to wind 'farm' design may provide efficiency gains
- Seeing the S-curve in everything
- Technology to throw new light on ancient artifacts
- NASA's Hubble discovers another moon around Pluto
- At small scales, tug-of-war between electrons can lead to magnetism
- First artificial neural network created out of DNA: Molecular soup exhibits brainlike behavior
- Fundamental constants 'change': Gravity weaker, electromagnetic force stronger, according to latest recommended values
- New graphene discovery boosts oil exploration efforts, could enable self-powered microsensors
- Environmental pollutants lurk long after they 'disappear'
- Rock-paper-scissors players are natural copycats
- New 'electronic tongue' system assesses the antioxidant power of juices and fruit
- Engineering excitable cells for studies of bioelectricity and cell therapy
- NASA's Opportunity tops 20 miles of Mars driving
- E-health records should play bigger role in patient safety initiatives, researchers advocate
- It's simple: Increasing complexity of models does not necessarily increase their accuracy
- Discovery may overcome obstacle for quantum computing: Researchers find a way to quash decoherence
- Chemical make-up of Gulf of Mexico plume determined
Posted 2011-07-20:
- New scientific milestone in optical communications: Revolutionary chip for optical routers
- Galaxy-sized twist in time pulls violating particles back into line
- Twisted tale of our galaxy's ring: Strange kink in Milky Way
- Solar panels keep buildings cool
- Fewer verbs and nouns in financial reporting could predict stock market bubble, study shows
- 'Smart' sunglasses block blinding glare
- Click chemistry with copper: A biocompatible version
- Bacteria use Batman-like grappling hooks to 'slingshot' on surfaces, study shows
- Scientists analyze, explain the chemical makeup of Gulf plume
- Cadmium selenide quantum dots degrade in soil, releasing their toxic guts, study finds
- NASA's Dawn spacecraft returns close-up image of giant asteroid Vesta
- Machines to compare notes online?
- Race matters when recruiting, retaining undergraduate women engineers
- Reinventing the toilet for safe and affordable sanitation
Posted 2011-07-19:
- Monitoring cellular interactions at nano-scale in more detail than ever before
- Study of soil effects from March 11 Japan earthquake could improve building design
- New technology allows lenses to change color rapidly
- Nanotechnology: injections or sampling? New 'molecular syringes' under testing
- Writing nanostructures: Heated AFM tip allows direct fabrication of ferroelectric nanostructures on plastic
- Graphene gives up more of its secrets
- When minor planets Ceres and Vesta rock Earth into chaos
- Comet Hartley 2 leaves a bumpy trail
- NASA's Dawn spacecraft enters orbit around asteroid Vesta
- New material could offer hope to those with no voice
- New ways to measure magnetism around the sun
- A manganite changes its stripes: Advanced Light Source uncovers colossal conductivity changes in a special material
- Deep below the Deepwater Horizon oil spill: New molecular model better explains diffusion of spill under water
Posted 2011-07-18:
- Early talking doll recording discovered
- Improved hybrid solar collector has higher efficiency, longer lifespan
Posted 2011-07-17:
Posted 2011-07-16:
- Your brain on androids
- Virtual natural environments and benefits to health
- Most elliptical galaxies are 'like spirals'
- Childhood cancer no higher in vicinity of nuclear power plants, Swiss study suggests
- Swarms of locusts use social networking to communicate
- 'Amplified' nanotubes may power the future
- How to grow wires and tiny plates: Liquid processing method can control shapes of nanowires and produce complete electronic devices
- Editing the genome: Scientists unveil new tools for rewriting the code of life
- New opportunity for AM radio
- A LEAP in controlling cardiac fibrillation: Researchers develop a new low-energy defibrillation method
- Conducting energy on a nano scale: Are 'doped' nanocrystals the future of technology?
Posted 2011-07-15:
- What activates a supermassive black hole? Galaxy collisions not the culprits, even in the jam-packed early universe
- Red light from carbon nanotubes
- Chemistry: Separation a thousand-fold faster may lead to new composite materials
- NASA spacecraft to enter asteroid's orbit on July 15
- Soft memory device opens door to new biocompatible electronics
- New planets feature young star and twin Neptunes
- Print your own teeth: Rapid prototyping comes to dentistry
- New way to store sun's heat: Modified carbon nanotubes can store solar energy indefinitely, then be recharged by exposure to the sun
- Pixel perfect: Lens-free, pinhead-size camera developed
- New method for making human-based gelatin
- Narrowest bridges of gold are also the strongest, study finds
- Faster 3-D nanoimaging a possibility with full color synchrotron light
- Expert help from a distance
- Supercomputer: SDSC's Trestles provides rapid turnaround for diverse researchers
Posted 2011-07-14:
- Twin ARTEMIS probes to study moon in 3-D
- Atomic structure discovered for a sodium channel that generates electrical signals in living cells
- Evolved stars locked in fatalistic dance
- Computerized system to prevent SIDS: 'BabyBeat' also has applications in telemedicine and remote monitoring
- 25 Tesla, world-record 'split magnet' makes its debut
- New electric concept car has excellent driving dynamics
- Supramolecules get time to shine: Technique reveals interactions between nanotubes, photoluminescent materials
- Cat litter to become an edible product?
- Ancient algae: Genetically engineering a path to new energy sources?
- Wireless power could cut cord for patients with implanted heart pumps
- Intelligent street lighting saves up to 80% on energy
- Scientists model physics of a key dark-energy probe: Simulations improve characterization of cosmology’s 'standard ruler’
- A novel enzymatic catalyst for biodiesel production
- Innovative system for producing carpets
- New approaches for aircraft operations aboard carriers examined
Posted 2011-07-13:
- Computer learns language by playing games
- Deeper insight in the activity of cortical cells
- Hubble's Neptune anniversary pictures
- Greener disaster alerts: Low-energy wireless sensor networks warn of hurricanes, earthquakes
- Cracking the code of the mind
- 'Automotive Internet': New app reduces motorway pile-ups by 40 percent
- LiquidText software supports active reading through fingertip manipulation of text
- 3-D integrated DRAM-on-logic for low-power mobile applications demonstrated
- Implant-free quantum-well SiGe pFETs for future high-performance CMOS architectures
- Breakthroughs in enabling future DRAM and RRAM
Posted 2011-07-12:
- First student hydrogen racing car revealed
- Physicists discover new way to produce antimatter-containing atom
- Just add water and treat brain cancer: Freeze-dried gene therapy system avoids virus, potential complications
- 'BPA-free' bottles live up to manufacturers' claims, new study suggests
- Just like teens, parents get personal on Facebook
- Researchers build an antenna for light
- The perfect connection between guitar and computer
- A flash of insight: Chemist uses lasers to see proteins at work
- Light propagation controlled in photonic chips: Major breakthrough in telecommunications field
- Researchers characterize biomechanics of ovarian cells according to phenotype at stages of cancer
- Drug designer: New tool reveals mutations that cause HIV drug resistance
- Extremely rapid water: Scientists decipher a protein-bound water chain
Posted 2011-07-11:
- Nanocrystal transformers: Researchers observe structural transformations in single nanocrystals
- Geothermal industry to get boost from new research
Posted 2011-07-10:
Posted 2011-07-09:
- World War II bombing raids offer new insight into the effects of aviation on climate
- Recycling: A new source of indispensible 'rare earth' materials mined mainly in China
- NASA's final space shuttle mission begins with Atlantis' launch
- Robotics: Safety without protective barriers
- Power from the air: Device captures ambient electromagnetic energy to drive small electronic devices
- Chips hold the key to understanding the human brain
- ‘Cling-film’ solar cells could lead to advance in renewable energy
- Nano detector for deadly anthrax
- Using vital signs to predict severity of illness in children
- Big step forward for SKA radio telescope
- Graphene: What can go wrong? New studies point to wrinkles, process contaminants
- New research and technology experiments headed to International Space Station
- A mobile guide for buses and trains
Posted 2011-07-08:
- Coating boosts nanowire efficiency and sensitivity: Promise for photodetectors and solar cells
- Global investments in green energy up nearly a third to 1 billion
- Stardust in our backyard provides new clues to galaxy evolution
- Promising fire retardant results when clay nanofiller has space
- Eye of Gaia: billion-pixel camera to map Milky Way
- Microalgae could be Texas' next big cash crop
- Cosmic 'axis of evil': Masses of universe's largest objects appear to depend on which method is used to weigh them
- Baseball cheaters can't hide from the laws of physics
- Mechanical micro-drum cooled to quantum ground state
- Branch offices: New family of gold-based nanoparticles could serve as biomedical 'testbed'
- Juno mission: Gas giant spacecraft all gassed up
- Herschel helps solve mystery of cosmic dust origins
- Organizational climate at universities drives commercialization of scientific and engineering discoveries
- Dawn team members check out spacecraft
Posted 2011-07-07:
- NMR/MRI applied to microfluidic chromatography
- Cassini captures images and sounds of Saturn storm
- A look back: Scientists raced to estimate oil flow from Deepwater Horizon Macondo well
- Mercury vapor released from broken compact fluorescent light bulbs can exceed safe exposure levels for humans, study finds
- You are what you tweet: Tracking public health trends with Twitter
- Hydrogen peroxide found in space
- Unique gel capsule structure enables co-delivery of different types of drugs
- Termites' digestive system could act as biofuel refinery
- New technology makes textiles permanently germ-free
- Sounding rockets study how winds in space drive currents in the upper atmosphere
- Gold nanoparticles bring scientists closer to a treatment for cancer
- Bone loss prevention experiment on the last space shuttle flight
- New method used to detect 20 drugs in cow, goat and human milk
- Final countdown: Atlantis to carry next-generation vaccine candidate on last space voyage
- Experiment aboard shuttle Atlantis will test novel therapy to build bone during space travel
- Food-process engineering: Environmentally friendly process to improve storage stability of probiotics
- Sun's 'DNA' revealed
Posted 2011-07-06:
- New laser technology could kill viruses and improve DVDs
- NASA's Hubble makes one millionth science observation
- Hot springs microbe yields record-breaking, heat-tolerant enzyme
- Laser, electric fields combined for new 'lab-on-chip' technologies
- Nature uses screws and nuts: Previously unknown musculoskeletal system discovered in weevils
- Key ingredient: Change in material boosts prospects of ultrafast single-photon detector
- Ultimate energy efficiency: Magnetic microprocessors could use million times less energy than today's silicon chips
- New technique advances bioprinting of cells
- Specialized seeds can really float your boat
- Final space shuttle to carry five University of Colorado at Boulder-built payloads
Posted 2011-07-05:
- Design and print your own 3-D chocolate objects
- Tree frogs' self-cleaning feet could solve a sticky problem
- Researchers map the physics of Tibetan singing bowls
- First cookiecutter shark attack on a live human
- Important step in next generation of computing: Vital insight into spintronics
Posted 2011-07-04:
- Red wine: Exercise in a bottle?
- Droplets for detecting tumoral DNA
- New light shed on the private lives of electrons: Lasers allow scientists to observe how electrons become entangled
- Toward a more efficient use of solar energy
- Nuclear waste requires cradle-to-grave strategy, study finds
Posted 2011-07-03:
- 'Odd couple' binary star system makes dual gamma-ray flares
- Flapping micro air vehicles inspired by swifts
- Breaking Kasha's rule: Scientists find unique luminescence in tetrapod nanocrystals
Posted 2011-07-02:
- Clocking Neptune's spin by tracking atmospheric features
- Making a spectacle of star formation in Orion
- Why 'event cloaks' could be the key to the ultimate bank heist
- Quantum 'graininess' of space at smaller scales? Gamma-ray observatory challenges physics beyond Einstein
- At the feet of the pharaohs: Capturing the majesty of Luxor in 3-D
- WiFi 'napping' doubles phone battery life
- Scientists use 'optogenetics' to control reward-seeking behavior
- Electromagnetic fields can disturb learning, study suggests, but only at very high levels
- Social networking -- 400 years ago
- NASA's Spitzer finds distant galaxies grazed on gas
- Neuroscientists' discovery could bring relief to epilepsy sufferers; Computational model of epileptic seizures at molecular level
- Scientists hope to get glimpse of adolescent universe from revolutionary instrument-on-a-chip
- Transmission lines for nanofocusing of infrared light
- Takeoffs and landings cause more precipitation near airports, researchers find
- Recalculation of the Potsdam geoid shows time-dependent variation of gravity
- ‘Nanocrystal doping’ results in semiconductor nanocrystals with enhanced electrical function
- Big hole filled in cloud research
- Picture archiving and communication system (PACS) improves radiologists' use of clinical decision support systems
Posted 2011-07-01:
- Novel analysis method organizes genomic cancer data
- Moving microscopic vision into another new dimension
- X-rays reveal patterns in the plumage of the first birds
- Evolutionary kings of the hill use good, bad and ugly mutations to speed ahead of competition
- The future of chip manufacturing
- Squeezed light from single atoms
- 'Dirty hack' restores Cluster mission from near loss
- Why do we share stories, news and information with others?
- 'Zombie' stars key to measuring dark energy
- Water can flow below -130°C
- Using fear to guide smart investments
- Scientists develop sensitive skin for robots: Intelligent machines develop 'self-awareness'
- Metal particle generates new hope for hydrogen energy
- Researchers image graphene electron clouds, revealing how folds can harm conductivity
- Nanoparticles disguised as red blood cells to deliver cancer-fighting drugs
- Internet program reduces infant and toddler sleep problems, helps moms sleep better too
- Scientists developing robotic hand of the future
- Text message support for smokers doubles quit rates
- 'Sensing skin' could monitor the health of concrete infrastructure continually and inexpensively
- Outpatient electronic prescribing systems don't cut out common mistakes, study suggests
- Sun and planets constructed differently, analysis from NASA mission suggests
- Unearthing the appearance of ancient animals: X-ray technique for determining fossil pigmentation patterns
- Pigment patterns from the prehistoric past
Posted 2011-06-30:
- Ultra-sensitive graphene device for spintronics
- Growing plants on oil contaminated land
- Silver pen has the write stuff for flexible electronics
- New method for imaging molecules inside cells
- Universe's most distant quasar found, powered by massive black hole
- Natural gases as a therapy for heart disease?
- How bumblebees tackle the traveling salesman problem
- Jackson Pollock, artist and physicist?
- Bacterium engineered with DNA in which thymine is replaced by synthetic building block
- Tiny ring laser accurately detects and counts nanoparticles
- Splitsville for boron nitride nanotubes
- Astronomers discover Universe’s most distant quasar
- Researchers contribute to global plant database, expanding ecosystems research
- Tripping the fluid dynamic: The physics of Jackson Pollock
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