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Squid Skin Metamaterials Project Yields Vivid Color Display

'Squid Skin' Metamaterials Project Yields Vivid Color Display

Jade Boyd, Rice University The quest to create artificial "squid skin" -- camouflaging metamaterials that can "see" colors and automatically blend into the background -- is one step closer to reality, thanks to a breakthrough color-display...

Latest Electromagnetism Stories

2014-09-17 23:09:57

The market report is systematically analyzed by transmission technology, transmission type, transmission range, application and geography. (http://www.marketsandmarkets.com/Market-Reports/wireless-power-market-168050212.html) (PRWEB) September 17, 2014 According to a new market research report "Wireless Power Transmission Market by transmission technology (Induction, Radiation), type, and range; by application (consumer electronics, industrial, automotive, healthcare, and defense),...

2014-09-17 23:06:08

Transparency Market Research has published a new report titled "Electric Motors Market (AC motors, DC motors, Hermetic motors) - Global Industry Analysis, Size, Share, Growth, Trends and Forecast 2013 - 2019" to its report database. Albany, New York (PRWEB) September 17, 2014 The global electric motors market is expected to reach a value of $120.68 billion by 2019, at a CAGR of 6.3% from 2013 to 2019, according to a market research report "Electric Motors (AC motors, DC...

2014-09-17 16:24:39

Two new models combine compact size with remote-control setup options and elegant finishes CHICAGO, Sept. 17, 2014 /PRNewswire-iReach/ -- Sound Solutions, LLC, the exclusive US distributor of Wharfedale loudspeakers and Avid HiFi products today announced it is now shipping its Jade Series subwoofers in the US. The Jade 10 and Jade 8 subwoofers each feature dual drivers for powerful, articulate bass and offer a full range of adjustments via their remote controls to achieve optimum...

2014-09-17 16:22:41

INDIANAPOLIS, Sept. 17, 2014 /PRNewswire/ -- Horner Lighting Group has received recognition on four products in the 2014 Next Generation Luminaires(TM) (NGL) Solid-State Lighting Design Indoor Competition. Awards were presented September 17 at The LED Show in Los Angeles, CA. Sponsored by the U.S. Department of Energy (DOE), the Illuminating Engineering Society of North America, and the International Association of Lighting Designers, the NGL awards recognize excellence in suitability,...

2014-09-17 12:31:56

DALLAS, September 17, 2014 /PRNewswire/ -- SOURCE ReportsnReports

2014-09-17 12:31:01

New LEDs Simplify General Purpose and Industrial Lighting Designs IRVINE, Calif., Sept. 17, 2014 /PRNewswire/ -- Toshiba America Electronic Components, Inc. (TAEC)*, a committed leader that collaborates with technology companies to create breakthrough designs, today announced that it has extended its LETERAS(TM[1] ) family of white LEDs. The new TL1L3 series features ultra-compact devices that combine cost-effective gallium nitride-on-silicon (GaN-on-Si) chips with an industrial...

2014-09-17 12:21:05

High off-state impedance surge suppressor shunts transient damaging energy ORLANDO, Fla., Sept. 17, 2014 /PRNewswire/ -- API Technologies Corp. (NASDAQ: ATNY), a leading provider of high performance RF/microwave, power and security solutions for high-reliability applications, now offers high voltage HEMP (High-Altitude Electromagnetic Pulse) filters that protect sensitive electronic equipment from potentially destructive energy transients due to line surges, lightning, and electronic pulses....

2014-09-16 23:14:36

Triad Semiconductor, Inc. today announced that David B. Bell former President & CEO of Intersil and former President of Linear Technology Corporation was appointed to the company's board of directors. Winston-Salem, N.C. (PRWEB) September 16, 2014 Triad Semiconductor, Inc. today announced that David B. Bell former President & CEO of Intersil and former President of Linear Technology Corporation was appointed to the company's board of directors. “David has extraordinary...

2014-09-16 23:14:30

Recently, ThinkLite was chosen to retrofit the lighting at Sportsmen's Tennis & Enrichment Center. Given the opportunity, ThinkLite chose to do more to help the urban youth who call Sportsmen's the home from home. Natick, MA (PRWEB) September 16, 2014 ThinkLite recently released a video that heralds the recent partnership between ThinkLite and Sportsmen's Tennis & Enrichment Center. Enjoy this special video here. For more information, please contact: Phil Bonomo,...

2014-09-16 23:13:28

Rolith´s proprietary security labels based on metallic nanostructures are invisible to the human eye and standard inspection equipment but can be revealed using Terahertz microprobe sensors from Protemics. Pleasanton, CA (USA) and Aachen (Germany) (PRWEB) September 16, 2014 Counterfeiting presents a global economical and security problem. Fake pharmaceuticals, foods and beverages pose direct treat to the public health. Fake ID cards and passports are serious problem for governments....


Latest Electromagnetism Reference Libraries

Maglev
2014-04-11 09:17:26

Maglev is a vehicle propulsion system that uses magnetic levitation to move a vehicle with magnets instead of wheels. The vehicle hovers a short distance above the guide way by magnets and also uses the magnets for motion. The operation of this system is quite and maintains less friction for improved acceleration and deceleration. Weather does not affect the performance of the vehicle. Currently, some trains make use of the Maglev system, but vacuum tube trains could allow a Maglev system...

0_61ea0425e0bdd56719dc11be365e49db
2010-10-04 16:07:17

The Cathode Ray Tube, which has internal or external means to accelerate and deflect electron beams, is a vacuum tube containing an electron gun and a fluorescent screen. The electron beams that are deflected are used to create images in the form of light emitted from the fluorescent screen. The CRT works by using an evacuated glass envelope which is large, deep, heavy, and relatively fragile. Ferdinand Braun is credited with the first CRT in 1897. It can also be known as the Braun tube....

0_105e58414d18e8541bc82c450f1fc2eb
2010-09-29 14:57:36

A tape drive is a storage device that reads and writes data on a magnetic tape. It is mostly used for offline, archival data storage. Tape media is generally cost efficient and has a long archival strength. In contrast to a disk drive which provides random access storage, a tape drive provides sequential access storage. This takes the tape drive a substantial amount of time between winding tape between reels and reading individual data, which is much longer than a disk drive. Consequently,...

0_0bb0b4b1f267ec1fe7cea58cbe6734a2
2010-09-23 20:39:09

An electromagnet, a magnet whose magnetic field is produced by the flow of electric current, works until the electric current ceases. The magnetic field in a simple electromagnet is created by a wire passing through it with an electric current. The strength of the magnet depends on the amount of current. By making the wire into a coil the magnetic field is concentrated. A straight tube coil is a solenoid. A stronger magnetic field can be produced by putting a ferromagnetic material, such as...

45_0a648573510fd624b654781c72234be7
2009-07-21 16:45:53

A Radio Atmospheric signal (sometimes referred to as Sferic or Spheric), is a broadband electromagnetic impulse that occurs during atmospheric lightning discharges. Sferics spread out from the lightning source and can be received thousands of miles away. A sferic, depending on atmospheric conditions, may extend anywhere from a few kHz to several tens of kHz. Sferics from far reaching storms, over 1500 miles away, are generally offset in frequency range and may be picked up as tweeks. A...

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Word of the Day
malpais
  • The ragged surface of a lava-flow.
'Malpais' translates from Spanish as 'bad land.'