(1) Our results show that paramagnetic enhancement with T1-weighted imaging adds specificity and enables rapid assessment of abnormalities of the blood-brain barrier.
(2) The linear electric field shift in paramagnetic resonance has, for the first time, been observed in frozen solutions.
(3) The Soret MCD of the reduced protein is interpreted as th sum of two MCD curves: an intense, asymmetric MCD band very similar to that exhibited by deoxymyoglobin which we assign to paramagnetic high spin cytochrome a3(2+) and a weaker, more symmetric MCD contribution, which is attributed to diamagnetic low spin cytochrome a2+.
(4) However, the intercept of the curve continued to increase in that region, as expected, because of the additional paramagnetic ions.
(5) These derivatized paramagnetic polysaccharides were shown to be more effective relaxants than the small paramagnetic molecules alone.
(6) The use of the latter has been limited to the few cells which contain paramagnetic iron.
(7) Only the derivative prepared by adding sodium formate demonstrates measurable intensity in the g' = 12 region of the low-temperature electron paramagnetic resonance (EPR) spectrum.
(8) The air flow is determined by the differential pressure principle, CO2 measurement is by the infra-red technique and O2 analyser is of the paramagnetic type.
(9) The formation of Cu(II)-bleomycin complexes as a function of pH has been studied using circular dichroism, absorption, electron paramagnetic resonance spectroscopy, and potentiometric titration.
(10) The iron-sulfur proteins of the green photosynthetic bacterium Chlorobium have been characterized by oxidation-reduction potentiometry in conjunction with low-temperature electron paramagnetic resonance spectroscopy.
(11) A transient electron paramagnetic resonance emission is observed after flash excitation of chloroplasts at room temperature.
(12) The microprocessor-based instrument fully automates each step of the assay, including sample and reagent addition, separation and wash of paramagnetic particles, and generation and acquisition of the chemiluminescent signal.
(13) Electron paramagnetic resonance (EPR) at 15 K was used to probe the magnetic interaction between the visible copper CuA2+ and ferric cytochrome a in the carbon monoxide compound of beef heart cytochrome oxidase.
(14) (electron-paramagnetic-resonance) spectroscopy, and a parallel study, using both e.p.r.
(15) These results have important consequences for the interpretation of distance measurements within the tubulin dimer using paramagnetic ions.
(16) The examination of the data leads to the conclusion on the existence of two possible mechanisms: the variation of properties of surface tryptophan residues environment and paramagnetic orientation of protein globule under the influence of a magnetic field.
(17) Chelates of paramagnetic metals have been developed for use as contrast agents for MRI.
(18) It is shown that 7-11-day long consumption (by rats) of water naftusia or organic matters isolated from it which contain carbonic acids and catecholamines possessing paramagnetic activity exerts a preventive effect on stress injuries of the mucous membrane of the stomach.
(19) 51V nuclear magnetic resonance spectroscopy and electron paramagnetic resonance spectroscopy were employed to investigate the interactions between ammonium vanadate and sugar phosphates and the formation of vanadium--sugar phosphate complexes that may be involved in the stimulation of the catalytic activity of the isomerases.
(20) The electronic and magnetic properties of the Fe(II)-thiolate centers in Fe(II)-metallothionein have been investigated by low-temperature magnetic circular dichroism and electron paramagnetic resonance spectroscopies at various levels of Fe(II) incorporation.
Paramagnetism
Definition:
(n.) Magnetism, as opposed to diamagnetism.
Example Sentences:
(1) Our results show that paramagnetic enhancement with T1-weighted imaging adds specificity and enables rapid assessment of abnormalities of the blood-brain barrier.
(2) The linear electric field shift in paramagnetic resonance has, for the first time, been observed in frozen solutions.
(3) The Soret MCD of the reduced protein is interpreted as th sum of two MCD curves: an intense, asymmetric MCD band very similar to that exhibited by deoxymyoglobin which we assign to paramagnetic high spin cytochrome a3(2+) and a weaker, more symmetric MCD contribution, which is attributed to diamagnetic low spin cytochrome a2+.
(4) However, the intercept of the curve continued to increase in that region, as expected, because of the additional paramagnetic ions.
(5) These derivatized paramagnetic polysaccharides were shown to be more effective relaxants than the small paramagnetic molecules alone.
(6) The use of the latter has been limited to the few cells which contain paramagnetic iron.
(7) Only the derivative prepared by adding sodium formate demonstrates measurable intensity in the g' = 12 region of the low-temperature electron paramagnetic resonance (EPR) spectrum.
(8) The air flow is determined by the differential pressure principle, CO2 measurement is by the infra-red technique and O2 analyser is of the paramagnetic type.
(9) The formation of Cu(II)-bleomycin complexes as a function of pH has been studied using circular dichroism, absorption, electron paramagnetic resonance spectroscopy, and potentiometric titration.
(10) The iron-sulfur proteins of the green photosynthetic bacterium Chlorobium have been characterized by oxidation-reduction potentiometry in conjunction with low-temperature electron paramagnetic resonance spectroscopy.
(11) A transient electron paramagnetic resonance emission is observed after flash excitation of chloroplasts at room temperature.
(12) The microprocessor-based instrument fully automates each step of the assay, including sample and reagent addition, separation and wash of paramagnetic particles, and generation and acquisition of the chemiluminescent signal.
(13) Electron paramagnetic resonance (EPR) at 15 K was used to probe the magnetic interaction between the visible copper CuA2+ and ferric cytochrome a in the carbon monoxide compound of beef heart cytochrome oxidase.
(14) (electron-paramagnetic-resonance) spectroscopy, and a parallel study, using both e.p.r.
(15) These results have important consequences for the interpretation of distance measurements within the tubulin dimer using paramagnetic ions.
(16) The examination of the data leads to the conclusion on the existence of two possible mechanisms: the variation of properties of surface tryptophan residues environment and paramagnetic orientation of protein globule under the influence of a magnetic field.
(17) Chelates of paramagnetic metals have been developed for use as contrast agents for MRI.
(18) It is shown that 7-11-day long consumption (by rats) of water naftusia or organic matters isolated from it which contain carbonic acids and catecholamines possessing paramagnetic activity exerts a preventive effect on stress injuries of the mucous membrane of the stomach.
(19) 51V nuclear magnetic resonance spectroscopy and electron paramagnetic resonance spectroscopy were employed to investigate the interactions between ammonium vanadate and sugar phosphates and the formation of vanadium--sugar phosphate complexes that may be involved in the stimulation of the catalytic activity of the isomerases.
(20) The electronic and magnetic properties of the Fe(II)-thiolate centers in Fe(II)-metallothionein have been investigated by low-temperature magnetic circular dichroism and electron paramagnetic resonance spectroscopies at various levels of Fe(II) incorporation.