ライフサイエンスコーパス: spin-spin relaxation

1 rhauser effect, spin-lattice relaxation, and spin-spin relaxation.

2 linewidth approaching limits dictated by the spin-spin relaxation.

3 Due to spin-spin relaxation and line width limitations, it has

4 ecule (39.3 ppm), and the corresponding 13C1 spin-spin relaxation becomes nonexponential.

5 Here, we demonstrate the use of the spin-spin relaxation Carr-Purcell-Meiboom-Gill NMR exper

6 essure and the T(1) (spin-lattice) and T(2) (spin-spin) relaxation data on each section were collecte

7 Measurements of interspin distances via spin-spin relaxation enhancement have the advantages tha

8 Crucially, the spin-spin relaxation in the solid state has been examine

9 a ligand of interest can be determined via a spin-spin relaxation measurement of a reporter ligand in

10 Spin-spin relaxation measurements are in agreement with

11 of 15N spin-lattice relaxation rate (R(1)), spin-spin relaxation rate (R(2)), and heteronuclear nucl

12 ficantly reduced the intermolecular electron spin-spin relaxation rate and increased the DEER signal-

13 15N spin-lattice and spin-spin relaxation rate constants (R1 and R2, respecti

14 15N spin-lattice and spin-spin relaxation rate constants (R1 and R2, respecti

15 ice relaxation rate constants (RN(Nz)=1/T1), spin-spin relaxation rate constants (RN(Nx,y)=1/T2) and

16 Spin-spin relaxation rate, R2*, was measured, which is d

17 spin-echo measurements of the enhancement of spin-spin relaxation rates at 10-30 K.

18 Exchange contributions, R(ex), to spin-spin relaxation rates for (13)C(alpha) and (13)C(be

19 es and the population indexes indicated that spin-spin relaxation represents the behavior of the boun

20 15N spin-lattice relaxation [Rn(Nz)], spin-spin relaxation [Rn(Nx,y)], cross-relaxation [RN(Hz

21 (-3)) enable lengthy spin-lattice (T(1)) and spin-spin relaxation (T(2)) times across a range of temp

22 ggregated states resulting in changes in the spin-spin relaxation time (T(2)) of their surrounding wa

23 ide nanoparticles, specifically by measuring spin-spin relaxation time (T(2)), is reported.

24 s when probing signals with relatively short spin-spin relaxation time (T(2)), while also preventing

25 stals with the longest Cu-Cu distances had a spin-spin relaxation time (T(m)) of 207 ns and a spin-la

26 IF-1 at 5 K in dimethylformamide (DMF) had a spin-spin relaxation time (T(m)) of 270 ns.

27 Magnetic resonance imaging (MRI)-based spin-spin relaxation time (T2) mapping has been shown to

28 temperatures (50-80 K) to increase the short spin-spin relaxation time (T2) upon which the technique

29 sonances) to creatine (at 3.03 ppm), and the spin-spin relaxation time for these metabolites (resonan

30 dentified from changes in the backbone (15)N spin-spin relaxation time in the presence and absence of

31 The abrupt change of the 13C nuclear spin-spin relaxation time of the confined liquid benzene

32 ce of molecular targets, with changes in the spin-spin relaxation time of water (T2).

33 persed state, resulting in a decrease in the spin-spin relaxation time, T(2).

34 lattice relaxation time, T1) and coherences (spin-spin relaxation time, T2) to the immediate environm

35 ith metabolite concentrations and metabolite spin-spin relaxation time, the metabolic ratios presente

36 ional approach to correlate spin-lattice and spin-spin relaxation times (T1-T2) including acquisition

37 y (approximately 45 kHz), coupled with short spin-spin relaxation times (T2) indicates that the loops

38 anoassemblies resulting in a decrease of the spin-spin relaxation times (T2) of neighboring water pro

39 15N spin-lattice relaxation times (T1), spin-spin relaxation times (T2), and heteronuclear NOEs

40 Proton populations were identified measuring spin-spin relaxation times (T2).

41 se sequences: eCPMG and eDiff, by modulating spin-spin relaxation times and diffusion of MBC molecula

42 n increase in spin-lattice and a decrease in spin-spin relaxation times in mixed-lipid model membrane

43 oom-Gill (CPMG) sequence was used to measure spin-spin relaxation times of proton pools representing

44 lues of backbone and tryptophan indole (15)N spin-spin relaxation times, and from the negative (1)H-(

45 tallites which induce a measurable change in spin-spin relaxation (transverse relaxation) rate in pro

46 For 13C-enriched organics, the 13C nuclear spin-spin relaxation was demonstrated as a sensitive too