Sentences with phrase «by changing the magnetic field»

Not exact matches

It says that our «Pollution & Corruption Acts» returns back on us... Which I really believe this; Quote; 7.2.5 Magnetic Poles change Earth's magnetic field disturbed by atomic explosions 35.P887 - 896 Earth's magnetism has been disturbed by atomic expMagnetic Poles change Earth's magnetic field disturbed by atomic explosions 35.P887 - 896 Earth's magnetism has been disturbed by atomic expmagnetic field disturbed by atomic explosions 35.P887 - 896 Earth's magnetism has been disturbed by atomic explosions.

Another option could be the MagLev trains, where carriages float on a magnetic field above the tracks and are propelled by changing the field's charge.

In order to put these relatively recent changes into historical perspective, Rochester researchers — led by John Tarduno, a professor and chair of EES — gathered data from sites in southern Africa, which is within the South Atlantic Anomaly, to compile a record of Earth's magnetic field strength over many centuries.

The Sun's activity — including changes in the number of sunspots, levels of radiation and ejection of material - varies on an eleven - year cycle, driven by changes in its magnetic field.

But solar flares — the brief, intense flashes of light caused by the sun's magnetic fields changing shape suddenly — couldn't be causing the heating because none were observed.

This modeling would be aided by observations that somehow capture the direction of the magnetic field within the CME as it leaves the sun and by «a better understanding of how the magnetic field will change and evolve as the CME makes its multiday transit from the sun to Earth,» Viereck says.

Magnetic permeability - an intrinsic property of «soft» ferromagnets - is not changed by exposure to a magnetic field, and therefore information stored by programming changes in the magnetic permeability of each memory bit will not be erased by exposure to magneticMagnetic permeability - an intrinsic property of «soft» ferromagnets - is not changed by exposure to a magnetic field, and therefore information stored by programming changes in the magnetic permeability of each memory bit will not be erased by exposure to magneticmagnetic field, and therefore information stored by programming changes in the magnetic permeability of each memory bit will not be erased by exposure to magneticmagnetic permeability of each memory bit will not be erased by exposure to magneticmagnetic fields.

As the crystalline areas have a lower permeability than the amorphous areas, information can be read from the memory by reading the changes in a probe magnetic field.

INEL's system, which should be working by the end of next year, monitors changes in the Earth's magnetic field caused by metal objects passing through it.

«Elaa finds the Gibbs interface and measures the energy at that interface where it goes from many particles thick (at low magnetic field strengths) to nearly a single particle thick by changing the strength of the interaction,» she said.

After puzzling it over and practically wallpapering his house with seafloor topography and magnetic field maps, in 1993 Klimley hypothesized that somehow their oblong - shaped heads can sense tiny changes in the magnetic lines created by volcanic lava flows.

When placed in a magnetic field, a power will emerge, which could be measured by changes in the magnitude of tunneling current.

By manipulating magnetic and electromagnetic fields, they flipped the electron's orientation, changing the vibration frequency of the cantilever.

The team put monarchs in a flight simulator surrounded by a magnetic coil, measuring responses to horizontal, vertical, and intensity changes in the magnetic field.

The researchers were able to alter the rate at which they released the drops, and by changing the strength of the magnetic field they could also adjust the velocity of the drops.

Out in the real world, they are quickly overwhelmed by background noise as minuscule as changes in Earth's magnetic field caused by distant solar storms.

The magnetic field emitted by it is thus changed, which in turn influences the second mini magnet.

The researchers found that the radiofrequency wave for the plasma production, called a helicon wave, is reflected by a local change of the refractive index (contour plot in Fig), which is introduced by the rapidly bent magnetic field structure (white arrows in Fig).

Similarly, changes in the ambient magnetic field are created by submarines passing below the surface of the ocean, and the U.S. Navy is very interested in SQUIDs for submarine detection.

By studying how the aurora changes, we can discover more about the region of space controlled by Jupiter's magnetic field, and if or how this is influenced by the SuBy studying how the aurora changes, we can discover more about the region of space controlled by Jupiter's magnetic field, and if or how this is influenced by the Suby Jupiter's magnetic field, and if or how this is influenced by the Suby the Sun.

Anything that nudges the spins of electrons that line up with the Earth's magnetic field will change the energy of those spins by a small amount.

This implies that the direction of motion can be changed at any moment by a proper sequence of applied magnetic fields.

Using further 3 - D dynamo simulations, which model the generation of magnetic field by turbulent fluid motions, Driscoll looked more carefully at the expected changes in the magnetic field over this period.

Another hypothesis for why the glacial periods terminate and restart is GCR modulation by changes in the intensity of the earth's magnetic field.

The records document that the Laschamp Excursion was characterized locally by (1) declination changes of ± 120 °, (2) inclination changes of more than 140 °, (3) ~ 1200 - year oscillations in both inclination and declination, (4) near 90 ° out - of - phase relationships between inclinations and declinations that produced two clockwise loops in directions and virtual geomagnetic poles (VGPs) followed by a counterclockwise loop, (5) excursional VGPs during both intervals of clockwise looping, (6) magnetic field intensities less than 10 % of normal that persisted for almost 2000 years, (7) marked similarity in excursional directions over ~ 5000 km spatial scale length, and (8) secular variation rates comparable to historic field behavior but persisting in sign for hundreds of years.

Globally, Earth's magnetic field has declined in strength by 10 % since the 19th century with changes accelerating in recent years, according to measurements by Europe's SWARM satellites.

Previous estimates of pulsar ages have assumed that all pulsars are born spinning much faster than we see them now, that the physical characteristics of the pulsar such as its mass and magnetic - field strength do not change with time, and that the slowdown rate can be estimated by applying the physics of a magnet spinning in a vacuum.

Based on these observations and experiments, Harker and Pevtsov conclude that the observed magnetic transient is not an artifact created by the SDO / HMI observation process, but instead represents a real change in the vector magnetic field; since the active region was located so close to the solar limb, this suggests that the transient manifested in the horizontal component of the magnetic field (relative to the solar surface).

Undulators, with small and low field bending, create a narrower radiation cone with more intense beam, with selected wavelengths or harmonics, which can be tuned by manipulating the magnetic field of the device by changing the gap.

Because of Voyager 2's great distance from the Sun and New Horizons» lack of a magnetometer — an instrument that measures magnetic fields — it's not possible to say for certain if the particle changes detected by those spacecraft were caused by this particular CME.

System for automatic changing of engine mount characteristics by a magnetisable (magneto - rheological) fluid and an electrically generated magnetic field.

In this system, damping is provided by electrorheological fluid whose viscosity changes millisecond by millisecond as a magnetic field affects the magnetic particles suspended in it.

In the installation Interface I, German artist Ralf Baecker sculpts emergent behaviors by juxtaposing systems transversal to one another inspired by the earth's changing magnetic field while the Chinese artist aaajiao conjures up computer - generated landscapes and objects.

Svensmark (1998) later proposed that changes in the inter-planetary magnetic fields (IMF) resulting from variations on the sun can affect the climate through galactic cosmic rays (GCR) by modulating earth's cloud cover.

Large changes in cosmic rays are documented in response to magnetic - field variations (the Laschamp event of about 40,000 years ago is especially prominent) with no corresponding change in climate, so any cosmic - ray influence on the climate must be very small (a weak correlation can be obscured by noise; a strong control is almost always visible «by eye,» and clearly is absent).

The long - term trend of TSI is most probably caused by a global temperature change of the Sun that does not influence the UV irradiance in the same way as the surface magnetic fields.

You said elsewhere that: Geomagnetic field is made of two components: - The Earth's magnetic field — short term response (few days) changes caused by solar wind impact on the magnetosphere.

Can the magnetic fields carried by the plasma of solar wind exert such a torque on the Earth that the Earth angular momentum is changed significantly?

Dr. Svalgaard face the facts, and facts are, as by now you know far better than I do (thanks to the work Vukcevic has done) that: It appears that the temperature natural change in the N. Hemisphere directly correlates to the combined changes in two magnetic fields as measured at the Earth's surface: http://www.vukcevic.talktalk.net/GSC1.htm To paraphrase Dr. Svalgaard of Stanford: If correlation is really good, one can live with an as yet undiscovered mechanism.

The Earth's field sustains the magnetosphere and it is not constant either, it shows similar decadal variability, as shown in the data from and used by number of distinguished geo - magnetic scientists and researchers (Jault Gire, LeMouel, J. Bloxham, D. Gubbins, A.Jackson, R. Hide, D. Boggs, J. Dickey etc,) Since changes in either of two fields affect strength of the magnetosphere, it would be expected that the «magnetospheric variability» time function could be produced by combining two sets of available data.

Graph four in http://www.vukcevic.talktalk.net/TMC.htm shows that change in the Antarctic magnetic field on century scale are of order of 1 - 2 % which is commensurate with changes in Z component frequently induced by geomagnetic storms.

If you mean that: The first proposition, that the sun affects magnetic field of the earth, is foolish, absurd, false and deviating because it is expressly contrary to rule of science... and the second proposition, that the earth climate change is caused by the sun, is absurd, false in philosophy, and, from a our point of view at least, opposed to the true science.

How much of the warming since 1850 has been caused by changes to the sun's magnetic field?

Sunspots and other forms of solar activity are produced by magnetic fields, whose changes also affect the radiation that the Sun emits, including its distribution among shorter and longer wavelengths.

An alternative recorder for past geomagnetic field changes are cosmogenic radionuclide production rates, which are modulated by variations of both the solar magnetic field strength and the geomagnetic field intensity.

Like yourself, I also discovered a relationship between the position of Uranus and Saturn, shown here: I am just not sure yet if the correlation is caused by the position of the planets [gravitationally] forcing a change in the sun's solar polar magnetic fields or if it is just the other way around.

Rapid and long - term changes in the field are monitored by low - orbiting satellites and a global network of about 200 magnetic observatories.

The records document that the Laschamp Excursion was characterized locally by (1) declination changes of ± 120 °, (2) inclination changes of more than 140 °, (3) ~ 1200 - year oscillations in both inclination and declination, (4) near 90 ° out - of - phase relationships between inclinations and declinations that produced two clockwise loops in directions and virtual geomagnetic poles (VGPs) followed by a counterclockwise loop, (5) excursional VGPs during both intervals of clockwise looping, (6) magnetic field intensities less than 10 % of normal that persisted for almost 2000 years, (7) marked similarity in excursional directions over ~ 5000 km spatial scale length, and (8) secular variation rates comparable to historic field behavior but persisting in sign for hundreds of years.

GCRs are modulated by both solar magnetic field, which is largely unpredictable in strength except for generalities associated with 11 - year sunspot cycle and is also modulated by unpredictable events like nearby supernovas, and by more predictable very very long slow changes in intensity due to the solar system traversing spiral arms of our galaxy and wandering above and below the galactic plane in cycles lasting tens and hundreds of millions of years.

Their influence on the atmospheric circulation is focused on the polar regions by the Earth's magnetic field [the opposite phase of the changes in the Arctic and the Antarctic can be explained by the phenomenon of «solar system dissymmetry» as a result of which fluctuations of solar constant occur].