Sentence examples for magnetic fields but from inspiring English sources
Existing NMR magnets can provide such magnetic fields, but only for small samples or in small regions, or are rather heavy.
Due to small sample size and great variation, the differences are not statistically significant but the trend clearly shows a presence of superparamagnetic IONs since the magnetization is higher in control under high magnetic fields but lower when there is no magnetic field.
(More subtle properties can be brought into view by the application of electric and magnetic fields, but they are of minor interest).
If they are right, then from the birds' point of view they are probably "hearing" the magnetic signal.The main alternative to the nasal-magnetite hypothesis, though, is not that birds hear magnetic fields, but that they see them.
He first studied the laboratory fruit fly, whose genes are much easier to manipulate, and showed three years ago that the fly could detect magnetic fields, but only when its cryptochrome gene was in good working order.
His vocals and song themes aren't unlike arch experimentalists Rufus Wainwright and Stephin Merritt (The Magnetic Fields) but his "microscopic" and adroit songs smack more of British artists such as Neil Hannon (a friend of Folds), Chris Difford and Elvis Costello.
A larger magnetization was observed in control under a strong magnetic field, but without magnetic field, the remanent magnetization was larger in leaves treated with maghemite nanoparticles (Figs. 8 and 9).
They show superparamagnetism, which means that the particles are attracted to an external magnetic field, but maintain no remaining magnetization after elimination of the magnetic field.
The hypergravity position (2 g*) in the magnet causes a larger number of variations than the internal magnet control sample (1 g*, exposed to magnetic field but not to altered gravity).
(It is sometimes also called the magnetic field, but the symbol H is unambiguous).
The result, as shown for t2 in the figure, is again a sinusoidally distributed magnetic field but rotated 60° counterclockwise.
