Science: v.1-v.219Moses King, 1969 |
From inside the book
Results 1-3 of 25
Page 1021
... resonance " saturation . " It is performed by making Ho , w , and H1 fixed over a time long compared to the spin - lattice relaxation time . The spin system reaches a steady state predictable by rate equations for the flow of energy in ...
... resonance " saturation . " It is performed by making Ho , w , and H1 fixed over a time long compared to the spin - lattice relaxation time . The spin system reaches a steady state predictable by rate equations for the flow of energy in ...
Page 1022
... resonance is reached ( wo = w ) and toward the nega- tive z - direction beyond resonance . As resonance is neared , we have He H1 H1 . The magnetization will fol- low He isentropically , and when H. approaches H1 it will decrease ...
... resonance is reached ( wo = w ) and toward the nega- tive z - direction beyond resonance . As resonance is neared , we have He H1 H1 . The magnetization will fol- low He isentropically , and when H. approaches H1 it will decrease ...
Page 1023
... resonance , and occurs only when the second radio - fre- quency field is reasonably close to the rare - spin resonance . In this way reso- nances of spins with abundance as low | as 10-7 can conceivably be detected , and the Hartmann ...
... resonance , and occurs only when the second radio - fre- quency field is reasonably close to the rare - spin resonance . In this way reso- nances of spins with abundance as low | as 10-7 can conceivably be detected , and the Hartmann ...
Other editions - View all
Common terms and phrases
Acad activity ambiplasma Amer American amino acids analysis animals anorthosite applied barbiturate bees Biochem Biol biological cells centrioles Chem chemical Chemistry colchicine complex compounds concentration Conf Dept ecdysone effect electron ence energy enzyme experiments factor fibers fluorine fraction frequency function galaxy gene genetic geniculate H₁ hairpencils ibid illus increase Instruments ketone laboratory lateral geniculate nucleus light luciferase magnetic mascon measured mechanism membrane ment molecular molecules normal nuclear observed oocytes organic peak percent Phys potential precession Proc procarbazine produced protein puromycin queen butterfly radio-frequency field radioactivity reaction recorded References and Notes region reported resonance response ribosomes rotating frame sample Science scientific scientists Service Card signals species spin spin-lattice relaxation studies synthesis temperature tion tive tRNA Univ University York