Russian discoveries and inventions in physics include the electric arc, electrodynamical Lenz's law, space groups of crystals, photoelectric cell, superfluidity, Cherenkov radiation, electron paramagnetic resonance, heterotransistors and 3D holography.
42.
Existence of such a dynamic organization of lamellar phase in liposomes as well as biological membranes can be confirmed by spin label electron paramagnetic resonance and high resolution nuclear magnetic resonance spectroscopy studies of biological membranes and liposomes.
43.
:Electron Spin Resonance ( a synonym for Electron Paramagnetic Resonance ) could help you, as well as Nuclear Magnetic Resonance, a technique which employs virtually identical physical concepts, except for nucleons, instead of electrons.
44.
"' Spin trapping "'is an analytical technique employed in chemistry and biology for the detection and identification of short-lived free radicals through the use of electron paramagnetic resonance ( EPR ) spectroscopy.
45.
This is what makes it a key concept in fields such as nuclear magnetic resonance ( NMR ) and electron paramagnetic resonance ( EPR ), since the precession rate does not depend on the spatial orientation of the spins.
46.
Besides, isolated nickel and cobalt atoms incorporate into diamond lattice, as demonstrated through characteristic hyperfine structure in electron paramagnetic resonance, optical absorption and photoluminescence spectra, and the concentration of isolated nickel can reach 0.01 %.
47.
Gel-to-liquid crystalline phase transition temperature of biological membranes can be determined by many techniques including calorimetry, flouorescence, spin label electron paramagnetic resonance and NMR by recording measurements of the concerned parameter by at series of sample temperatures.
48.
DPPH has two major applications, both in laboratory research : one is a monitor of chemical reactions involving radicals, most notably it is a common antioxidant assay, and another is a standard of the position and intensity of electron paramagnetic resonance signals.
49.
Electron spin resonance, also known as electron paramagnetic resonance, is due to the coupling of electron magnetic moment \ boldsymbol { \ mu } to the external magnetic field \ boldsymbol { B } through the Land?" g "-factor.
50.
During his graduate studies W�thrich started out working with electron paramagnetic resonance spectroscopy and the subject of his Ph . D thesis was " the Berkeley he began working with the newly developed and related technique of nuclear magnetic resonance spectroscopy to study the hydration of metal complexes.
