Genre/Form: article in peer-reviewed journal Material Type: Internet resource Document Type: Internet Resource, Archival Material All Authors / Contributors: Groen, J.; Klaassen, T.; Poulis, N. OCLC Number: 806648553 Language Note: ENG Abstract: Proton spin lattice relaxation times have been measured in CuSeO4 .5H2O. Low temperature results indicate a large anomaly in the spin fluctuations perpendicular to the field near the saturation field.
Read PROTON RELAXATION NEAR THE SATURATION FIELD IN AN S = [MATH] ANTIFERROMAGNETIC CHAIN SYSTEM - Groen, J.; Klaassen, T.; Poulis, N. | ePub
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Download scientific diagram saturation and cross relaxation within protein protons. (a) when one proton is saturated, the saturation transfers from the proton,.
The proton spin–lattice relaxation time, t1, was measured for oxygen solutions of water, methanol, and acetone at different temperatures and resonance.
Tion results from saturation of proton magnetization in teins within the membrane may fully rotate only around sue water proton relaxation in vivo.
Sep 5, 2017 because the relaxation rates of different protons in the sample are different, integrations become less accurate.
(mr) contrast agents, based on chemical exchange saturation transfer protons in their close proximity.
Only a very narrow range of frequencies (0-100 hz) near the larmor frequency can this off-resonance pulse has sufficient power to saturate protons in the magnetization transfer contrast (mtc) and tissue water proton relaxation.
However, significantly different r1 relaxation rates of the ligand protons can we can cancel them by deriving std intensities close to zero saturation time, this.
Rapid quantification of relaxation rates and proton density, with synthetic mri, values, along with application of these techniques to various brain diseases. In the first phase, a slice-selective saturation pulse with flip angle.
Oct 6, 2016 proton magnetic resonance spectroscopy (1hmrs) is one of the chemical exchange saturation transfer (cest) is a relatively new mri upon direct water saturation sampled around the water resonance (−1 to +1 ppm).
The t1 relaxation time, also known as the spin-lattice relaxation time, is a dependence of magnetization (proton density, field strength and temperature) echo.
Keywords: cest; apt; noe; protein concentration; relaxation; exchange; arex. Introduction changes by chemical exchange with saturated solute protons (1–4).
Saturation recovery epr measures electron spin relaxation times, shorten the proton relaxation times.
Jan 15, 1996 in the saturation experiment, while intermolecular relaxation effects that ldh‚ nadh exchange system in which the protein protons near.
Oct 5, 2020 saturation-transfer difference (std) nmr spectroscopy is a fast and versatile in a near native proteoliposome-reconstituted environment is observed. Since proton relaxation rates are sensitive to molecular tumbling.
Dec 9, 2015 enhanced relaxation at the interface [11,12] can provide accurate but partly selective saturation of a protonated binding partner in the α proton spectral arising from spin diffusion among the relatively close ring.
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