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Mini-beamer in a cell phone or PDA
A summer barbecue by the lake - as the sausages sizzle on the grill some of the party would like to watch the soccer on TV. Today, a choice has to be made whether to stay by the lake or watch the match on a big public screen or the TV set at home. view more (2009-06-25)
Bisphenol A exposure in pregnant mice permanently changes DNA of offspring
Exposure during pregnancy to the chemical bisphenol A, or BPA, found in many common plastic household items, is known to cause a fertility defect in the mother's offspring in animal studies, and now researchers have found how the defect occurs. view more (2009-06-11)
Read my lips: Not all fillers are safe for lip augmentation, rejuvenation
Lip augmentation is not just for women who want larger, sexier lips. As people age, their lips lose fullness which makes them appear older. view more (2006-10-09)
New Bioplastic Reinforced With Natural Fibres
Finland Leads Europe In The Development Of Biodegradable Plastics VTT, Technical Research Centre of Finland, has made degradable bioplastic more durable due to reinforcement with natural fibres. This biocomposite, which is totally biodegradable, supports sustainable development. The waste costs for products made from this will be small, and in the... view more... (2003-04-17)
Chemical found in medical devices impairs heart function
Researchers at the Johns Hopkins University School of Medicine have found that a chemical commonly used in the production of such medical plastic devices as intravenous (IV) bags and catheters can impair heart function in rats. view more (2009-05-01)
RC-LEDs - Super-fast light sources suitable for data transfer
Resonance-cavity light-emitting diodes (RC-LEDs) are a new type of light source which produces very intense light from quantum wells located in a microcavity. As light sources, RC-LEDs are classified as something between laser diodes and conventional light-emitting diodes (LEDs). The advantages of RC-LEDs compared with conventional LEDs include a... view more... (2000-02-25)
Making music could be bad for your skin
Playing a musical instrument increases your risk of suffering from a variety of skin complaints, according to a study published this week in BMC Dermatology. These conditions can usually be averted by correcting your technique or by making slight alterations to your instrument. Dr. Thilo Gambichler, a consultant dermatologist at Oldchurch... view more... (2004-04-15)
Nanotechnology helps scientists make bendy sensors for hydrogen vehicles
In recent years, Americans have been intrigued by the promise of hydrogen-powered vehicles. But experts have judged that several technology problems must be resolved before they are more than a novelty. view more (2007-08-01)
The Stasi puzzle
Piecing together a part of German history: At the Ministry for State Security (Stasi) in Berlin and its district offices, an unprecedented event took place during the political transformation of the former German Democratic Republic (GDR). Between fall 1989 and January 1990 while the Berlin Wall was being dismantled, files were systematically... view more... (2004-01-05)
NASA Sun Satellites, With UNH Sensors Aboard, Poised to Launch
NASA's Solar TErrestrial RElations Observatory (STEREO) mission will dramatically improve understanding of the powerful solar eruptions that can send more than a billion tons of the sun's outer atmosphere hurtling into space. view more (2006-10-24)
Flexible nanoantenna arrays capture abundant solar energy
Researchers have devised an inexpensive way to produce plastic sheets containing billions of nanoantennas that collect heat energy generated by the sun and other sources. The technology, developed at the U.S. Department of Energy's Idaho National Laboratory, is the first step toward a solar energy collector that could be mass-produced on flexible... view more... (2008-08-11)
0.2 second test for explosive liquids
Since a failed terrorist attack in 2006, plane passengers have not been able to carry bottles of liquid through security at airports, leaving some parched at the airport and others having expensive toiletries confiscated, but work by a group of physicists in Germany is paving the way to eliminate this necessary nuisance. view more (2009-10-21)
Study finds new type of silicone implant offers more natural looking breasts, low complication rate
A new type of silicone breast implant, currently available to women who agree to be part of a clinical study, offers breast augmentation and reconstruction patients more natural looking breasts with a low complication rate. view more (2005-10-18)
Ready to go: mobile terahertz devices
Terahertz waves, which until now have barely found their way out of the laboratory, could soon be in use as a versatile tool. Researchers have mobilized the transmitting and receiving devices so that they can be used anywhere with ease. view more (2008-04-09)
Space technology for McLaren at the British Grand Prix
At the British Grand Prix next weekend, the McLaren team will have a special boost from space technology: their mechanics` suits will feature a cooling system, specially developed from the astronauts` suits by the Technology Transfer Programme of the European Space Agency. The McLaren mechanics` suits are the unique product of a team grouping... view more... (2002-07-05)
TAKE CARE - YOUR CAMPING STOVE COULD SERIOUSLY DAMAGE YOUR HEALTH
Inadequate instructions on how to change gas canisters on camping stoves is resulting in unnecessary injuries, write Adrian Richards and colleagues from the Odstock Centre for Burns, Plastic and Maxillofacial Surgery at Salisbury District General Hospital in this week's BMJ. Based on experiences with nine patients that the Centre treated during... view more... (1999-02-26)
New, hands-on science demos teach young students how volcanoes 'blow their tops,' spew lava
A popular volcano demonstration in grade school science class rivets students' attention as it spews bubbly liquid over a tabletop, but it comes up short in explaining all the ways that volcanoes form and evolve. view more (2006-10-25)
Vitamin C and water not just healthy for people — healthy for plastics, too
Two new laboratory breakthroughs are poised to dramatically improve how plastics are made by assembling molecular chains more quickly and with less waste. view more (2006-10-26)
Copper nanowires grown by new process create long-lasting displays
A new low-temperature, catalyst-free technique for growing copper nanowires has been developed by researchers at the University of Illinois. The copper nanowires could serve as interconnects in electronic device fabrication and as electron emitters in a television-like, very thin flat-panel display known as a field-emission display. view more (2008-04-29)
Lung cancer suppresses miR-200 to invade and spread
Primary lung cancer shifts to metastatic disease by suppressing a family of small molecules that normally locks the tumor in a noninvasive state, researchers at The University of Texas M. D. Anderson Cancer Center report in the Sept. 15 edition of Genes and Development. view more (2009-09-15)
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