Terahertz radiation — radiation in the wavelength range of 30 to 300 microns — is gaining attention due to its applications in security screening, medical and industrial imaging, agricultural inspection, astronomical research, and other areas. Traditional methods of generating terahertz radiation, however, usually involve large and expensive instruments.
Audio specialist Sennheiser announced that its world-class professional and consumer technology will play an integral part of Invisible Cities: the world's first large scale opera for wireless headphones. The landmark production, a collaboration among The Industry, L.A. Dance Project, and Sennheiser, will stage its world premiere on Saturday, October 19th at Los Angeles' iconic Union Station.
Samsung's new tablet, Galaxy Note 10.1, gives consumers quick access to the tools they can accomplish with its stylus. Pen Window is one. Another feature lets consumers add notes to a screenshot of what they see. Another lets users clip a section of a Web page and store it with a Web link.
A dozen people were stuck for more than two hours on a roller coaster at Universal Studios Florida. A glitch caused the computers to go into safety mode, stopping the ride in a vertical position, more than 150 feet from the ground. Park officials are still investigating what exactly caused the glitch to stop the ride.
With optical fiber networks gradually approaching their theoretical capacity limits, new types of fibers such as multicore fibers have been at the focus of worldwide research to overcome critical capacity barriers, which threaten the evolution of the Internet.
GaN Systems is presenting a paper on new wide-bandgap semiconductors and their role in transforming automotive power electronics at the Electric & Hybrid Vehicle Conference & Expo in Michigan 17 - 19 September. Manufacturers are currently designing vehicles to be launched onto the market in 2018.
If you've ever whirled a ball attached to a string around your head and then let it go, you know the great speed that can be achieved through a slingshot maneuver. Similarly, NASA's Juno spacecraft will be passing within some 350 miles of Earth's surface at 3:21p.m. EDT Wednesday, Oct. 9, before it slingshots off into space on a historic exploration of Jupiter.
Today on Meaghan's Minute, brought to you by Memory Protection Devices, a high performance terahertz receiver aiming for space missions has been developed in a joint European effort, led by Chalmers University of Technology. According to Chalmers University of Technology, the sensor is compact, lightweight, and robust.
Electrical problems have stalled the planned opening this fall of the nation's new $1.7 billion epicenter for fighting global cyber threats — a Utah data center filled with super-powered computers designed to store massive amounts of classified information.
Google is introducing a $279 laptop that runs its Internet-centric Chrome operating system, borrowing many of the high-end features found in models that cost $1,000 or more. Hewlett-Packard makes the new HP Chromebook 11. Although its price is in line with most other Chrome OS notebooks, the new model sports many design features found in pricier devices, including the $1,299 Chromebook Pixel.
The Galaxy Round has a curved 5.7-inch (14.5 cm) screen using advanced display technology called organic light-emitting diode, or OLED, technology. The Korean company said such a curved screen smartphone is the first in the world. Samsung said the curve will make it easier to grip.
Three U.S.-based scientists won this year's Nobel Prize in chemistry on Wednesday for developing powerful computer models that others can use to understand complex chemical interactions and create new drugs. Research in the 1970s by Martin Karplus, Michael Levitt, and Arieh Warshel has helped scientists develop programs that unveil chemical processes.
Amy Webb was having no luck with online dating. The dates she liked didn't write her back, and her own profile attracted crickets (and worse). So, as any fan of data would do, she started making a spreadsheet. Hear the story of how she went on to hack her online dating life -- with frustrating, funny and life-changing results.
Experts at Newcastle University, UK, are using movement sensors to track normal dog behavior while the animals are both home alone and out-and-about. Providing a unique insight into the secret life of man's best friend, the sensors show not only when the dog is on the move, but also how much he is barking, sitting, digging, and other key canine behaviors.
A new wideband ring voltage-controlled oscillator (VOC) was proposed by UNIST undergraduate student, Seyeon Yoo with the the research work published in IEEE Microwave and Wireless Components Letters. Wideband VCO is a key component of an IR-UWB system (Impulse radio-Ultra-wideband) which has drawn attention as a practical technology for a Doppler radar system that can detect human vital signs such as heart beats and respiration.
In today’s rapidly evolving telecommunications industry, increased demand is being put on our wireless infrastructure. The volume of mobile users listening to music, browsing pictures, and watching videos is outpacing capacity, and wireless telecommunications providers have been focused on the deployment of small cells to ease congestion.
RFMD announced that it has commenced high-volume production of multiple new power amplifiers (PAs) and power management integrated circuits (ICs) that incorporate RFMD's envelope tracking (ET) technology. RFMD's unique ET technology significantly enhances power efficiency in new LTE platforms.
xG Technology, Inc. announced that it has deployed xMax equipment for a beta network to be operated in cooperation with NEFCOM, the local Internet and telecom service provider. xG will use the beta network to validate various features and capabilities of the xMax system, including range, throughput, mobile hand-off, software updates and other key features.
Agilent Technologies Inc. announced three new options and extended functionality for its M9703A AXIe eight-channel wideband digital receiver/digitizer. These new offerings address the growing need for better, faster measurements in the communications and aerospace/defense industries.
Agilent Technologies Inc. announced that Kamstrup A/S, a provider of metering solutions for electricity, heat, water and natural gas, has selected Agilent’s Advanced Design System. Kamstrup will use ADS to develop RF circuits for the company’s future smart-metering systems.
IEEE GLOBECOM 2013 will hold its 56th annual event from December 9 – 13, 2013 at the Atlanta Hilton and Towers in Atlanta, Georgia. Themed the “Power of Global Communications,” the five-day conference will host thousands of industry experts and more than 1,500 presentations in a global venue located just minutes from Hartsfield-Jackson International Airport...
The awesome power of technology was to be used to solve all of our big problems. Fast forward to present day, and what's happened? Are mobile apps all we have to show for ourselves? Journalist Jason Pontin looks closely at the challenges we face to using technology effectively ... for problems that really matter.
Today on Meaghan's Minute, brought to you by Memory Protection Devices,Disney Research has presented a new energy harvesting technology that generates electrical energy from a user’s interactions with paper-like materials. The energy harvesters utilize a user’s gestures such as tapping, touching, rubbing and sliding to generate energy.
Microsatellites are molecular markers with numerous applications in biological research. In studies of both plants and animals, they can be used to investigate speciation, gene flow among populations, mating systems, and parentage, as well as many other questions.
Researchers at Carnegie Mellon University and Disney Research Pittsburgh have devised a motion tracking technology that, as well as being precise and affordable, could eliminate much of the annoying lag occurring in existing video game systems that use motion tracking.