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Unexpected Electric Polarizations In Promising Ferroelectric

Unexpected Electric Polarizations In Promising Ferroelectric Materials

Brookhaven National Laboratory Brookhaven Lab scientists find surprising locked charge polarizations that impede performance in next-gen materials that could otherwise revolutionize data-driven devices Electronic devices with unprecedented...

Latest Electrical phenomena Stories

2014-07-30 08:22:45

LONDON, July 30, 2014 /PRNewswire/ -- Reportbuyer.com has added a new market research report: Growth Opportunities for Global Commercial Lightning Strike Protection Market 2014-2020: Trends, Forecast, and Opportunity Analysishttps://www.reportbuyer.com/product/2132259/Growth-Opportunities-for-Global-Commercial-Lightning-Strike-Protection-Market-2014-2020-Trends-Forecast-and-Opportunity-Analysis.html Background:Global commercial lightning strike protection market is expected to grow...

2014-07-23 23:01:26

SHINE and GLPS partner to promote WXGuard Lightning diverters in Europe. Adams, MA (PRWEB) July 23, 2014 SHINE is pleased to announce the appointment of Global Lightning Protection Services A/S (GLPS) as the European distributor for the entire WXGuard line of lightning diverters. GLPS will be providing customers with lightning protection solutions in both the wind and aerospace markets. This latest addition to the sales channel affirms the strategic initiative to provide the European wind...

2014-06-25 23:05:50

Sunday, June 22, through Saturday, June 28, is Lightning Safety Awareness Week. LINCOLN, R.I. (PRWEB) June 25, 2014 Sunday, June 22, through Saturday, June 28, is Lightning Safety Awareness Week, and Amica Insurance has answers to common lightning questions. According to the National Weather Service (NWS), there are approximately 50 deaths a year from lightning strikes. Amica is sharing information from the NWS to help promote safety during lightning storms: Q: Is heat lightning...

2014-06-24 09:39:28

University of Washington Measurements taken at the molecular scale have for the first time confirmed a key property that could improve our knowledge of how the heart and lungs function. University of Washington researchers have shown that a favorable electrical property is present in a type of protein found in organs that repeatedly stretch and retract, such as the lungs, heart and arteries. These findings are the first that clearly track this phenomenon, called ferroelectricity,...

2014-06-10 16:24:30

First Application of Microscopy Technique Called X-PEEM to Study Electrically Anomalous Regions Called Domain Walls in Materials Used in Solar Panels, Sensors, Computer Memory, and More WASHINGTON, June 10, 2014 /PRNewswire-USNewswire/ -- Ferroelectric materials like barium titanate, a ceramic used in capacitors, are essential to many electronic devices. Typical ferroelectric materials develop features called domain walls with unusual properties - such as lines of electrical...

Understanding How Sprites Form
2014-05-08 03:55:14

By A'ndrea Elyse Messer, Penn State Atmospheric sprites have been known for nearly a century, but their origins were a mystery. Now, a team of researchers has evidence that sprites form at plasma irregularities and may be useful in remote sensing of the lower ionosphere. "We are trying to understand the origins of this phenomenon," said Victor Pasko, professor of electrical engineering, Penn State. "We would like to know how sprites are initiated and how they develop." Sprites are...

2014-04-14 23:03:59

PI Ceramic multilayer piezo actuators (PICMA) are known for their outstanding performance and lifetime, passing 100 Billion Cycles of life testing for the Mars Mission. Now, an additional series of waterproof and oil-proof actuator version for harsh industrial environments is available. Auburn, MA (PRWEB) April 14, 2014 Auburn, MA. PI Ceramic multilayer piezo actuators (PICMA) are known for their outstanding performance and lifetime, passing 100 Billion Cycles of life testing for the...

2014-04-04 08:26:52

DUBLIN, Apr. 04, 2014 /PRNewswire/ --Research and Markets (http://www.researchandmarkets.com/research/vfkwkb/thin_film_pzt_for) has announced the addition of the "Thin Film PZT for Semiconductor Application Trends & Technology Update Report" report to their offering. (Logo: http://photos.prnewswire.com/prnh/20130307/600769) In September 2013, EPSON has announced its next generation inkjet technology, PrecisionCore, introducing for the first time MEMS inkjet heads manufactured with...

2014-03-31 23:22:37

PI's P-763 piezo-driven two-axis nanopositioning system is a new affordable addition to PI's wide range of piezo stage solutions. The compact P-763 flexure-guided stage has a footprint of less than 3x3 inches (70x70mm) while providing a 30x30mm aperture. Auburn, MA (PRWEB) March 31, 2014 This high-performance XY nanopositioner is designed for cost-sensitive applications in OEM and research where very high precision, high throughput and fast step and settle in a few milliseconds...

2014-02-27 23:01:14

A new catalog on non-magnetic and high vacuum compatible actuators and stages for electron microscopy is available from piezo positioning systems market leader PI (Physik Instrumente). Auburn, MA (PRWEB) February 27, 2014 Vacuum Compatible and Non-Magnetic The new catalog covers a variety of novel actuators, stages and scanning systems, mostly based on the piezo effect. These ceramic drives are vacuum compatible and can also be manufactured in non-magnetic versions, important for...


Latest Electrical phenomena Reference Libraries

Weather Reference Library
2012-05-10 10:05:27

When we think of thunderstorms we have to remember the deadliest part of those storms and that is the lightning that occurs with them. Lightning is found in many forms. The first type of lightning is known as cloud to cloud meaning that the electric charge travels from one cloud to the other. The second type of lightning is the Cloud to Air meaning the lighting moves from the cloud and enters the clear air of the sky. A third type of lightning is the cloud to ground. This is the most...

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...

45_ea2454244dfc08fbf5cc825f9559f1da
2009-07-21 16:27:18

Heat Lightning is actually faint flashes of lightning reflecting outward from distant thunderstorms. These flashes usually do not produce thunder as the storm is sometimes too far away to be heard. The term heat lightning got its name because it often occurs on hot summer nights and does not produce audible thunder. One reason heat lightning can be seen so far away is due to the reflection of the light bouncing off water particles in moist, humid air and as light is scattered throughout the...

6_7a298dad9db3084ba8f1dbe9ba6be2442
2004-10-19 04:45:41

Aurora -- The Polar Aurora are natural displays of light in the sky that can be seen with the unaided eye only at night. An auroral display in the Northern Hemisphere is called the aurora borealis, or the northern lights; in the Southern Hemisphere it is called the aurora australis. Auroras are the most visible effect of the sun's activity on the earth's atmosphere. The beautiful and often eerie curtains of light in the night time sky have been observed by people for millennia. An aurora...

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Word of the Day
barratry
  • The offense of persistently instigating lawsuits, typically groundless ones.
  • An unlawful breach of duty on the part of a ship's master or crew resulting in injury to the ship's owner.
  • Sale or purchase of positions in church or state.
This word ultimately comes from the Old French word 'barater,' to cheat.
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