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Revolutionary Microshutter Technology Hurdles Significant Challenges
July 29, 2014 — NASA technologists have hurdled a number of significant technological challenges in their quest to improve an already revolutionary observing technology originally created for the James Webb Space ... full story -
Beyond Invisibility Cloaks? Flexible Metamaterial Absorbers Developed
July 29, 2014 — Scientists have created flexible metamaterial absorbers designed to suppress electromagnetic radiation from mobile electronics. Electromagnetic metamaterials boast special properties not found in ... full story -
Kill Switch in Cell Phones Could Save Consumers More Than $3.4 Billion Annually
July 29, 2014 — A new study shows consumer savings from the Kill Switch legislation exceed initial projections and now points to well over $3 billion. This savings to consumers comes at the expense of insurance and ... full story -
Spinach Could Lead to Alternative Energy More Powerful Than Popeye
July 23, 2014 — Spinach gave Popeye super strength, but it also holds the promise of a different power for a group of scientists: the ability to convert sunlight into a clean, efficient alternative fuel. Physicists ... full story -
The Birth of Topological Spintronics: New Material Combo Could Lead to More Efficient Computers
July 23, 2014 — The discovery of a new material combination that could lead to a more efficient approach to computer memory and logic is the first promising indication that it may be possible to build a practical ... full story -
Nano-Sized Chip Picks Up Scent of Explosives Molecules Better Than Dog's Nose
July 23, 2014 — A groundbreaking nanotechnology-inspired sensor picks up the scent of explosives molecules better than a detection dog's nose. The device is mobile, inexpensive, and highly accurate, detecting ... full story -
A Crystal Wedding in the Nanocosmos May Lead to Fast Multi-Functional Processing Units on Single Chip
July 23, 2014 — Researchers have succeeded in embedding nearly perfect semiconductor crystals into a silicon nanowire. With this new method of producing hybrid nanowires, very fast and multi-functional processing ... full story -
Electronic Nose Could Aid in Rescue Missions
July 23, 2014 — Researchers have developed a device that allows multiple robotic platforms to follow the path of certain odors. A technology which could aid the search and rescue of people in case of natural ... full story -
A New Multi-Bit 'Spin' for Magnetic Random Access Memory Storage
July 22, 2014 — Interest in magnetic random access memory (MRAM) is escalating, thanks to demand for fast, low-cost, nonvolatile, low-consumption, secure memory devices. MRAM boasts all of these advantages as an ... full story -
Scientists Use Simple, Low Cost Laser Technique to Improve Properties and Functions of Nanomaterials
July 22, 2014 — By ‘drawing’ micropatterns on nanomaterials using a focused laser beam, scientists could modify properties of nanomaterials for effective applications in photonic and optoelectric ... full story -
Understanding Graphene's Electrical Properties on an Atomic Level
July 21, 2014 — For the first time, researchers have used a cutting-edge microscope to study the relationship between the atomic geometry of a ribbon of graphene and its electrical ... full story -
Chemists Eye Improved Thin Films With Metal Substitution
July 21, 2014 — The yield so far is small, but chemists have developed a low-energy, solution-based mineral substitution process to make a precursor to transparent thin films that could find use in electronics and ... full story -
Astronauts to Test Free-Flying 'Housekeeper' Robots
July 20, 2014 — Inspired by science fiction, three bowling ball-size free-flying Synchronized Position Hold, Engage, Reorient, Experimental Satellites (SPHERES) have been flying inside the International Space ... full story -
New Material Puts a Twist in Light
July 18, 2014 — Scientists have uncovered the secret to twisting light at will. It is the latest step in the development of photonics, the faster, more compact and less carbon-hungry successor to electronics. A ... full story -
Future Electronics May Depend on Lasers, Not Quartz
July 17, 2014 — Nearly all electronics require devices called oscillators that create precise frequencies -- frequencies used to keep time in wristwatches or to transmit reliable signals to radios. For nearly a ... full story -
No Evidence That California Cellphone Ban Decreased Accidents, Says Researcher
July 17, 2014 — No evidence has been found that a California ban on using hand-held cellphones while driving decreased the number of traffic accidents in the state in the first six months following the ban. The ... full story -
An Anti-Glare, Anti-Reflective Display for Mobile Devices?
July 16, 2014 — If you've ever tried to watch a video on a tablet on a sunny day, you know you have to tilt it at just the right angle to get rid of glare or invest in a special filter. But now scientists are ... full story -
3-D Nanostructure Could Benefit Nanoelectronics, Gas Storage: Functional Advantages of 3-D Boron Nitride Predicted
July 15, 2014 — A three-dimensional porous nanostructure would have a balance of strength, toughness and ability to transfer heat that could benefit nanoelectronics, gas storage and composite materials that perform ... full story -
New Assay to Spot Fake Malaria Drugs Could Save Thousands of Lives
July 15, 2014 — Chemists have created a new type of chemical test, or assay, that's inexpensive, simple, and can tell whether or not one of the primary drugs being used to treat malaria is genuine -- an ... full story -
Researchers Discover Boron 'Buckyball'
July 13, 2014 — The discovery of buckyballs -- soccer-ball-shaped molecules of carbon -- helped usher in the nanotechnology era. Now, researchers have shown that boron, carbon's neighbor on the periodic table, ... full story
- Revolutionary microshutter technology hurdles significant challenges
- Beyond invisibility cloaks? Flexible metamaterial absorbers developed
- Kill switch in cell phones could save consumers more than $3.4 billion annually
- Spinach could lead to alternative energy more powerful than Popeye
- The birth of topological spintronics: New material combo could lead to more efficient computers
- Nano-sized chip picks up scent of explosives molecules better than dog's nose
- A crystal wedding in the nanocosmos may lead to fast multi-functional processing units on single chip
- Electronic nose could aid in rescue missions
- A new multi-bit 'spin' for magnetic random access memory storage
- Scientists use simple, low cost laser technique to improve properties and functions of nanomaterials
- Understanding graphene's electrical properties on an atomic level
- Chemists eye improved thin films with metal substitution
- Future electronics may depend on lasers, not quartz
- No evidence that California cellphone ban decreased accidents, says researcher
- 3-D nanostructure could benefit nanoelectronics, gas storage: functional advantages of 3-D boron nitride predicted
- New assay to spot fake malaria drugs could save thousands of lives
- Researchers discover boron 'buckyball'
- Li-fi protocol allows use of the Internet at the speed of light
- Sophisticated radiation detector designed for broad public use
- Uncertainty gives scientists new confidence in search for novel materials
- Silicon oxide for better computer memory: Use of porous silicon oxide reduces forming voltage, improves manufacturability
- Agile aperture antenna tested on aircraft to survey ground emitters, maintain satellite connection
- Using sand to improve battery performance
- Nanotechnology: Paving the way for electronic applications
- Mystery of the printed diode solved
- Building much smaller, greener electronics: Atom-scale, ultra-low-power computing devices to replace transistor circuits
- Toward a new way to keep electronics from overheating
- Research could lead to dramatic energy savings at data farms
- Muscle-powered bio-bots walk on command
- Weave a cell phone into your shirt? Engineers envision an electronic switch just three atoms thick
- 3-D printed wrist splints for arthritis sufferers
- Packing hundreds of sensors into a single optical fiber for use in harsh environments
- Physicists' findings improve quality of flexible, conductive, transparent glass
- Synchronised imaging techniques: One more chance for rhinoceroses' foot treatment
- A versatile joystick for animation artists
- Mathematical models explain how a wrinkle becomes a crease
- Automatic cutting of boring parts from long videos
- New device allows brain to bypass spinal cord, move paralyzed limbs
- New easel reveals secrets of old masters
- Study of over 450,000 women finds 3-D mammography detects more invasive cancers and reduces call-back rates
- Metal particles in solids aren't as fixed as they seem, new memristor study shows
- Sound waves harnessed to enable precision micro- and nano-manufacturing
- By any stretch: New software harnesses computer vision to more accurately measure infant length
- Measuring the mass of 'massless' electrons: Individual electrons in graphene are massless, but apparently not when they move together
- Electrostatics do the trick: Simple model describes what happens between organic semiconductors and metals
- LED phosphors: Better red makes brighter white
- Detection of spin-resolved electronic states from a buried ferromagnetic layer
- Formation of organic thin-film transistors through room-temperature printing
- Protecting laptops on the move: Theoretical model for vibrations in laptops provides design strategies for reducing hard drive failures
- Longer battery life, more memory in electronics? Rare materials perform at near-room temperature
- New manufacturing methods for 'soft' machines, robots
- Making smartphones smarter with see-through sensors: Pack more apps into new real estate, the display glass itself
- New quantum mechanism to trigger the emission of tunable light at terahertz frequencies
- New printing method for mass production of thin film transistors
- 3-D breast imaging could revolutionize cancer screening
- Move over, silicon, there's a new circuit in town
- Dynamic duo: 2-D electronic-vibrational spectroscopy technique provides unprecedented look into photochemical reactions
- Growing use of complex therapies for heart rhythm abnormalities
- Strange physics turns off laser
- Fuel cells utilized to produce electricity from process industry by-product hydrogen
- Crossing the goal line: New tech tracks football in 3-D space
- High electron mobility gases generated in semiconductor nanowires for first time
- Breakthrough for information technology using Heusler materials: May lead to very high performance spintronic components
- A fuel cell for home: Tested in private households
- Improvements in MRI, passenger screening, other image-detection applications on the horizon
- Charging portable electronics in 10 minutes: New architecture for lithium-ion battery anodes far outperform the current standard
- Technology using microwave heating may impact electronics manufacturing
- Innovative millimeter wave communications introduced
- Funky ferroelectric properties probed with X-rays
- Method of synthesizing new type of nickel-carbon heterofullerenes
- Electrical control of nuclear spin qubits: Important step towards quantum computers
- A new way to make laser-like beams using 1,000 times less power
- Hot spots for molecules: Ultra-high sensitivity molecular detection
- Intelligent machines for tomorrow's factory
- Molecular self-assembly scales up from nanometers to millimeters
- Are squiggly lines the future of password security?
- Emotion drives customers to use smartphones with bigger screens
- First fully 2-D field effect transistors: 2-D transistors promise a faster electronics future
- Toxic computer waste in the developing world
- Social media garden is first step in creating 'emotional' buildings
- Just add water: 3-D silicon shapes fold themselves when wetted by microscopic droplets
- Gravity-defying ultrasonic tweezers could lead to life-changing medical advances
- Breakthrough in energy storage: Electrical cables that can store energy
- Electromobility as privacy hazard: Leaving information with every electric fill-up
- Nano-platform ready: Scientists use DNA origami to create 2-D structures
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