Sentences with phrase «from changes in the magnetic field»

Not exact matches

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 centurieIn 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 centuriein southern Africa, which is within the South Atlantic Anomaly, to compile a record of Earth's magnetic field strength over many centuries.

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.

Massive changes take place in the magnetic field composition in the area between the solar wind — the stream of energetic particles flowing from the sun — and Earth's magnetic field and this triggers powerful energy transfers.

Increasing the magnetic field also induces the skyrmions to change phase relative to one another, from being arranged in ordered arrays like a crystal to randomly distributed and isolated.

At those high magnetic fields, they get into resonance with radio waves or microwaves, which changes the magnetic moment in such a way that the atoms fly away and escape from the trap.

A new study from the Cava lab has revealed a unifying connection between seemingly unrelated materials that exhibit extreme magnetoresistance, the ability of some materials to drastically change their electrical resistance in response to a magnetic field, a property that could be useful in magnetic memory applications.

After all, the implied changes in GCR flux are huge compared to what is expected from the gentle modulation of the Earth's magnetic field arising from recent solar activity changes (not that there's any trend in those that would explain recent warming).

Imagine being able to monitor the progress of an entire solar storm from the time it erupts from our sun until it sweeps past our small planet effecting enormous changes in our magnetic field.

Images from the Extreme ultraviolet Imaging Telescope (EIT) and the Coronal Diagnostics Spectrometer (CDS) on SOHO show the hot gases of the ever - changing corona reacting to the evolving magnetic fields rooted in the solar surface.

I often receive letters that range from amusing claims that we are overlooking changes in the magnetic field, to tales about how the «weight» of carbon dioxide keeps it «near the ground».

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.

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.

Renown solar scientist Dr. K.G. McCracken from the Institute for Physical Science and Technology, University of Maryland, in 2007 published paper: Changes in the cosmic ray and heliomagnetic components of space climate, 1428 — 2005, including the variable occurrence of solar energetic particle events McCracken 2007 paper Major result of McCracken investigation based on 10Be dating is: the estimated annual average heliospheric magnetic field strength near Earth, 1428 — 2005, based on the inter-calibrated cosmic ray record as shown in Fig. 2 on p. 1073 (4 of 8).

The spurious character comes from the special picking of the South Pole as something important in this connection and from the wrong assertion that the interplanetary magnetic field [coming from the sun] is changing the Earth's magnetic field generated in the core 3000 km beneath the surface.

But — C14 has increased in the lower atmosphere at various times, due to the earths changing magnetic field, bombardment from outer space, and atom bomb explosions at various times over the millennium.

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.

It's also changes in the solar wind and interplanetary magnetic field, which cycles along with energy output and shields the earth from galactic cosmic rays.

These changes in the fluid motion inferred from the magnetic field match the longer period changes we see in the length of the day.»

Sunspots occur when magnetic fields rip through the sun's surface, producing holes in the sun's corona, solar flares, coronal mass ejections, and changes in the solar wind, the stream of charged particles emanating from the sun.

After all, the implied changes in GCR flux are huge compared to what is expected from the gentle modulation of the Earth's magnetic field arising from recent solar activity changes (not that there's any trend in those that would explain recent warming).