Sentences with phrase «past field intensity»

Oriented archeomagnetic samples can provide information about field directions, and past field intensity can be determined in laboratory experiments.

Not exact matches

The geological record also doesn't show much evidence for major changes in the intensity of the ancient magnetic field over the past 4 billion years.

See Page 4 - 22, Figure 9: Geomagnetic field intensity level derived from composite volcanic records, not sea floor sediments, for the past 45 kyr.

But the haunting metaphors are never forced, and the intensity of the simple words, on the baseball field and in the war zone, will make readers want to rush to the end and then return to the beginning again to make connections between past and present, friends and enemies.

Picturing a reveler in a party hat trailing slightly deflated balloons while walking past a dilapidated shack in an overcast, unkempt field, the work's deep emotional intensity is accentuated by the dead trees that frame the composition and further highlight the feeling of foreboding in the work.

In Painting, the only remaining vestige of his past work's chromatic intensity is the red band that pulses against the maroon background while floating above the closely hued brown and black rectangular fields.

And here we see De Vries Cycle intensity modulated by geomagnetic field strength over the past 11,000 years.

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.

The results show that the time - averaged geomagnetic field intensity over the past 5 million years is about 60 percent of the field's intensity today and aligns with the GAD hypothesis, both in direction and intensity.