Quantcast

Latest Electrical phenomena Stories

2de5798259f7d534617f41ec940fab3c1
2010-12-10 13:30:00

New research shows that lightning could be used as part of an integrated approach to estimate volcanic plume properties.

bdd9acd7d90b92eed13e66618e845876
2010-12-01 11:25:00

Australian astrophysicist Stephen Hughes said that some UFO sightings could be explained by ball lightning and other atmospheric phenomena.

2010-11-18 14:37:40

The change-over to lead-free products is in full progress.

2010-11-11 18:44:11

Can a heart implanted micro robot operate permanently?

2010-11-10 17:09:26

Using a neutron beam as a probe, researchers working at the National Institute of Standards and Technology (NIST) have begun to reveal the crystal structure of a compound essential to technologies ranging from sonar to computer memory.

f47c96444abae825b3af8dd67e30a8fe1
2010-10-21 07:22:15

Researchers from the University of California (UCLA) and British Antarctic Survey (BAS) have found the final link between electrons trapped in space and the glow of light from the upper atmosphere known as the diffuse aurora.

2010-10-04 19:41:30

Research published today by materials engineers from the University of Leeds could help pave the way towards 100% lead-free electronics.

775570fccbe8448a230a7a49e5a671e51
2010-09-29 05:55:00

The aurora borealis, or Northern Lights, have dwindled in the last five years, becoming more rare than at any other time in the last hundred years, said the Finnish Meteorological Institute on Tuesday.

2010-09-28 20:41:26

The second law of thermodynamics is a big hit with the beret-wearing college crowd because of its implicit existential crunch.

bbfe1bdfa35ade450add3976edba7a911
2010-09-27 10:22:38

The Cassini spacecraft has made the first observations from within the radio aurora of another planet than Earth.


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...

More Articles (4 articles) »
Word of the Day
swell-mobsman
  • A member of the swell-mob; a genteelly clad pickpocket. Sometimes mobsman.
Use of the word 'swell-mobsman' dates at least to the early 1800s.