The activity on magnetic field lines was prepared including these elements and was expert reviewed. After revisions were made according to the views of experts, a pilot activity was implemented with five 12 th grade students. The video recordings, observation notes, activity papers used in the ...
SMF : static magnetic field(s) ST3GAL5 : β-galactoside α-2,3-sialyltransferase 5 TLR4 : toll-like receptor 4.References Wiltschko W, Wiltschko R: Magnetic orientation in birds. J Exp Biol. 1996, 199: 29-38. 10.1016/0022-0981(95)00166-2. Article PubMed Google Scholar Wiltschko...
The cortical and thalamic activities were recorded using a differential amplifier (Model 1700, A-M System LLC, Calsborg, WA, USA), and both signals were amplified (x1000) and filtered (0.5 Hz-3000 Hz) to have local field potentials and multiunit activity. Recordings were digitized by an A...
Magnetic fluctuations inside the magnetosheath are transverse to the field vector; the largest fluctuations are perpendicular to the ecliptical plane. The entire spectrum is excited, the differential spectral power being proportional to fa, where 1<<2, there being no spectral lines at any particular...
The second: the solar magnetic field (MFs) from synoptic magnetographs. The third: CI measured at the east limb. And the fourth (bottom) panel: CI at the west limb. The vertical thick dashed lines show the minimum times of the solar cycles. Full size image Cross-correlation analysis is ...
The ability to perceive Earth's magnetic field, which at one time was dismissed as a physical impossibility, is now known to exist in diverse animals. The receptors for the magnetic sense remain elusive. But it seems that at least two underlying mechanisms exist-sometimes in the same organism...
Solar magnetic field studies using the 12 micron emission lines. II - Stokes profiles and vector field samples in sunspots 1988 Solar magnetic field studies using the 12 micron emission lines. I. Quiet sun time-series and sunspot slices. Astrophys. J. 333, 978-995. (doi... T Hewagama,D...
of particles forms a magnetic compass needle, which enables the bacteria to navigate in the Earth’s magnetic field[288]. In the Northern Hemisphere, the magnetotactic bacteria preferentially swim north along the magnetic field lines and in the Southern Hemisphere they swim south. Because of the ...
activity index that it influences (Fig. 5b)—noting that solar wind characteristics are strongly impacted by the three-dimensional geometry of the heliosphere’s magnetic field, and where the spacecraft sampling interplanetary space are situated. The coherent variation of the solar wind speed18...
In the vicinity of a magnetic nanos- tructure, magnetic field gradients can be large enough (up to 107 Tm−1) for the field to vary appreciably over the separation between electrons in a radical pair21 thereby modulating the intracellular magnetocatalytic activity. Moreover, theoretical ...