Sentences with phrase «of electromagnetic waves»

We now know that light exists in the dual form of electromagnetic waves / particles (photons).

Some parents wonder if there are health risks to the baby with the use of electromagnetic waves to transmit sound and video.

Normally, light takes the same amount of time to travel back and forth along both arms, and scientists can study the laser's pattern of electromagnetic waves to test this.

The relatively high density of plasma in the cloud prevents the formation of electromagnetic waves that would otherwise accelerate electrons to high speeds, turning them into a form of radiation.

Before Poon's discovery, there was a clear divide between the two main types of electromagnetic waves in everyday use, called far - field and near - field waves.

Raindrops attenuate propagation of electromagnetic waves.

Researchers with the BICEP2 project reported swirling patterns in the alignment of electromagnetic waves in the cosmic microwave background, or CMB, the primordial light released into the universe about 380,000 years after the Big Bang -LRB-

Our bodies and cells have electrical energy, and especially with the high prevalence of Electromagnetic waves, Wi - Fi and mobile phone waves, many of us have a high amount of positive charge built up in our bodies and need to be «grounded» to diffuse this.

Energy transfer in the form of electromagnetic waves includes infrared radiation, visible light, and ultraviolet rays.

Mishchenko, M.I., and L. Liu, 2007: Weak localization of electromagnetic waves by densely packed many - particle groups: Exact 3D results.

Every tool based on the interaction of electromagnetic waves with objects, from modems and MRIs to radios and radar, could have their powers extended, altered, enhanced.

About 150 years ago, James Clerk Maxwell devised a set of equations that predicted the existence of electromagnetic waves propagating at the speed of light.

A clever experiment preserves the quantum nature of a set of electromagnetic waves even when they're split apart, a stunt that could help make working quantum computers

The reflected sample beam is recombined with the locally circulated light, and the difference in phase between the two beams — the relative alignment of the troughs and crests of their electromagnetic waves — yields a very precise measure of the distance the sample beam has traveled.

Thousands of miles beyond the hiss, outside the plasmasphere, is a vastly different kind of electromagnetic wave, the chorus.

The key to making light curve inwards is to make the shell's permittivity — which affects the electric component of an electromagnetic wave — increase smoothly from the outer to the inner surface.

MAVEN's magnetometer found a decrease in the occurrence of electromagnetic waves excited by hydrogen ions, indicating a decrease in the amount of hydrogen present.

This new study focuses on understanding the propagation properties of the electromagnetic wave associated with light to learn how best to stop it.

«A simulation model to find out the effect of electromagnetic waves on the human body is developed.»

Vacuums generally are thought to be voids, but Hendrik Casimir believed these pockets of nothing do indeed contain fluctuations of electromagnetic waves.

So Maxwell, without the benefit of ever having watched NCIS on TV, then invoked Gibbs» Rule 39 (there's no such thing as a coincidence) and concluded that light was an example of an electromagnetic wave.

Radiation effects on spacecraft instruments, both in terms of electromagnetic waves and particles, have been often discussed in the past (see review by Landis et al. 2006; Boudjemai et al. 2015) and represent the major technological impact of planetary space weather.

Clarke, T.S., and C.R. Bentley, High - resolution radar on Ice Stream B2: Antarctica: measurements of electromagnetic wave speed in firn and strain history from buried crevasses, Annals of Glaciology, Vol.

Since the Warsaw physicists were facing a seemingly impossible task, they attempted to tackle the issue differently: rather than using classical interference of electromagnetic waves, they tried to register quantum interference in which the wave functions of photons interact.

Whether a certain EMF is dangerous depends on a few different aspects of the electromagnetic waves, including:

Dephasium Ltd. has succeeded in developing an Ancilia product that it believes protects up to 98 % of electromagnetic waves issued by cell phones.

These sculptures exist in a state in between the conception of the ancient philosophers who looked to the sky considering it the highest, clearest and most pure of the starry celestial space and the more recent conception in which space is intended as a place of electromagnetic wave propagation, for broadcasting.

In The Fence (Lake Kickapoo, Texas)(2010) Paglen worked with a radio astronomer to map a vast and extremely powerful radar system surrounding the United States used to detect ballistic missiles, and made of electromagnetic waves invisible to the naked eye.

This major work charted the influence of science and religion on af Klint's works, from the discovery of electromagnetic waves to the spiritual teachings of anthroposophist Rudolf Steiner.

«Presumably there's not a lot in the way of electromagnetic waves, particularly artificial ones, down in the bottom of the ocean, so why the organisms should have evolved this capability is beyond me,» says Bluck.

It doesn't matter that the existence of an aether as a medium of transmission of electromagnetic waves was a popular theory at the time.

I have broad knowledge of electromagnetic waves and digital wireless communications along with instrumentations of AOC testing.

12 E. Radiation Radiation does not require physical contact between objects radiation — the transfer of energy by electromagnetic waves Can feel warmth from a fire even when not in path of convection current due to radiation Energy transfer in the form of electromagnetic waves includes infrared radiation, visible light, and ultraviolet rays.

Our bodies and cells have electrical energy, and especially with the high prevalence of Electromagnetic waves, Wi - Fi and mobile phone waves, many of us have a high amount of positive electrons built up in our bodies.

Mishchenko, M.I., V.K. Rosenbush, and N.N. Kiselev, 2006: Weak localization of electromagnetic waves and opposition phenomena exhibited by high - albedo atmosphereless solar system objects.

Graduate programs in geodesy go into much more depth in mathematics, including least - squares adjustment, Kalman filtering, gravity field theory, orbital mechanics, and the propagation of electromagnetic waves, among other concepts.

In fact, Reeves and other researchers are looking at the chorus waves studied by EMFISIS principal investigator Craig Kletzing (University of Iowa) and the EMFISIS team to see if and how chorus (or another type of electromagnetic wave) is behind the acceleration.

Then the beam travels through a device called a wiggler, which literally wiggles the electrons to make them produce a precise type of electromagnetic wave.

And this allows them to do something new: to tell their astronomer colleagues roughly where to look in the sky, using ordinary telescopes, for some form of electromagnetic waves (perhaps visible light, gamma rays, or radio waves) that might have been produced by whatever created the gravitational waves.