spin-lattice relaxation time
Probing the Nuclear Spin-Lattice Relaxation Time at the Nanoscale
... the spin saturation is at least 95%, for those spins that satisfy the resonance ...decay time equal to the spin- lattice relaxation time T 1 ...
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Systematic Differences between Lean and Obese Adolescents in Brain Spin Lattice Relaxation Time: A Quantitative Study
... RESULTS: Sex, income, triglycerides, total cholesterol, and fasting glucose did not differ between groups, but obese adolescents had significantly lower HDL, higher LDL, and higher fasting insulin levels than lean ...
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Examine of Dielectric Relaxation Times by Microwave Absorption and Correlation with NMR Spin Lattice Relaxation Times for Mixtures of Alcohols
... NMR spin lattice relaxation time- The analysis of the NMR spin lattice relaxation behavior provides instantly recognizable proof values of the molecular rotation, group ...
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Effect of enzymatic modification on frozen chicken surimi
... modification time of proteins in frozen chicken surimi on its texture, rheological attributes, molecular dynamics of water, water activity, and thermal properties of ...of spin-lattice ...
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AND ITS INVENTIONAL OF NUCLEAR AND FERROMAGNETIC RELAXATION
... nuclear spin- lattice relaxation time, and the ferromagnetice resonance linewidth have been studied in the same single crystal of ferrimagnetice MnFe 2 O 4 as a function of the ...
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The Influence of Organo Clay Ratio in the HIPS OMMT Nanocomposites Analyzed by Proton Spin Lattice and Spin Spin Relaxation Times
... The relaxation time was analyzed in a MARAN Ultra low-field NMR (LF-NMR) spectrometer (Oxford Instru- ments, Oxford, UK), using an 18 mm NMR tube, operating at 23 MHz for the hydrogen ...the spin ...
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Properties of Spin Bath of Graphene-Like Nanocarbon
... electron spin bath embedded in graphene – like nanocarbon (GNCs) ...The spin transport data was obtained using electron spin resonance spectroscopy, carried out at ...as spin – spin, ...
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Calculation of ESR Spin- Spin Relaxation Times (1/T_2) Transition Metal Ion Complexes: A DFT Application
... In Spin-spin relaxation (Cross relaxation), energy exchange takes place between electrons in a higher energy spin state and nearby electrons or magnetic nuclei in a lower energy state, ...
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Analysis of Dielectric Relaxation Times by Microwave Absorption Technique and Correlation with NMR Spin Lattice Relaxation Times for Mixtures of Organic Solutes
... Table-3 showed, the experimental values of dielectric relaxation time (τ) of the substituted alcohols and their mixtures, obtained by employing “Standing Microwave Absorption Method” (See section-3.1). ...
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Carbon 13 Solid State NMR Techniques to Evaluate the Morphology of PP/TiO2 Composites
... The spin-lattice relaxation in the rotating frame can be determined through the decay of the resolved car- bons during the variable contact time experiment under spin-lock conditions ...
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Imaging of Nuclear Magnetic Resonance spin-lattice relaxation activation energy in cartilage
... NMR relaxation times, this can be interpreted as an energy barrier for the relaxation process to ...occur. Spin–lattice relaxation in biological samples results predominately from ...
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Nuclear spin lattice relaxation times in metals
... the time average of the fluctuating fields caused by the motion of the ...the relaxation mechanism it is not unreasonable to expect some simple relationship between the two ...
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Phase Transitions in Some Phase Changing Organic Materials Studied by Nuclear Magnetic Resonance Relaxometry
... As it can be seen from temperature dependences of Т2А, Т2В and Т2С in fig. 4, relaxation times reduce with temperature decrease, but the times drop is dependent from temperature. It is the indication of the ...
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Nuclear spin relaxation in conducting liquids
... other hand the outstanding feature of the measurements reported here is the enhancement of the 125Te spin-lattice relaxation rates which has been observed in Te-Tl alloys Ilt1ar to the c[r] ...
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Salt enhanced solvent relaxation and particle surface area determination via rapid spin-lattice NMR
... NMR relaxation, there has been little progression within this ...NMR relaxation study on nega- tively charged sulphate-stabilised polystyrene latex nanoparticles (466 nm) in the presence of ...a ...
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Structure Dynamical Phase Transitions Studied by Nuclear (Proton) Magnetic Resonance under Visible and Infrared Irradiation
... Effect of irradiation is well known. In medicine lasers on λ = 0.63 µ m are used and in spite of low power of irradiation ( ∼ 20 mW), they are effective for selective excitation of blood components. In analogy, exciting ...
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← Return to Article Details Change in Population of Hydrogen Proton Magnetic Dipole Moment at Relaxation in The Blood as a Basis for Blood Pressure Monitoring Download
... RC is made in (7x7) cm 2 dimensions, involving 2,000 turns of wire, and wire used in 0.1 mm diameter. The coil is useful for capturing changes in the magnetic field flux by the rotation of the MSDMPHA so that it produces ...
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All-Optical Initialization, Readout, and Coherent Preparation of Single Silicon-Vacancy Spins in Diamond
... To observe CPT, a pump laser was tuned to transition D2 and a probe laser was scanned across transition D1. The excitation peak for transition D1 was observed to contain a sharp two-photon resonance dip as shown in Fig. ...
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Spin Configurations in the Rectangular Lattice
... rectangular lattice for the given propagation vectors in the ground and the first excited states as taking only nearest-neighbor ex- change ...possible spin configurations depending on the propagation ...
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Spin Injection, Transport, and Detection in a Lateral Spin Transport Devices with Co2FeAl0 5Si0 5/n GaAs, Co2FeSi/MgO/n Si, and CoFe/MgO/n Si Junctions
... of spin polariza- tion and spin life time using the extended ordinal spin diffu- sion theory and the experimental data shown in ...the spin diffusion length (λ ~ 1 μm at 20 K as shown ...
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