𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Intramolecular interactions and spin–lattice relaxation times of methyl groups

✍ Scribed by Soon Ng

Publisher
John Wiley and Sons
Year
1983
Tongue
English
Weight
401 KB
Volume
21
Category
Article
ISSN
0749-1581

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Magnetic field dependence of proton spin
Magnetic field dependence of proton spin-lattice relaxation times
✍ Jean-Pierre Korb; Robert G. Bryant 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 105 KB 👁 1 views

The magnetic field dependence of the water-proton spin-lattice relaxation rate (1/T(1)) in tissues results from magnetic coupling to the protons of the rotationally immobilized components of the tissue. As a consequence, the magnetic field dependence of the water-proton (1/T(1)) is a scaled report o

Measurement of Spin-Lattice Relaxation T
Measurement of Spin-Lattice Relaxation Times in Double Spin-Echo Imaging
✍ Max S. Lin 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 489 KB 👁 1 views

Calculation of tissue TI in double spin-echo imaging (90"-T-I 80"-2T-1 SO0) using two repetition times (6, and b2) has entailed an approximation that ignores the two 180" pulses. The theoretical consequence of the simplification is to overestimate TI with a fractional error that increases with incre

Direct Determination of Quadrupolar and
Direct Determination of Quadrupolar and Dipolar NMR Correlation Times from Spin-Lattice and Spin-Spin Relaxation Rates
✍ Carper, W. Robert 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 297 KB 👁 2 views

Recent developments in the mathematical solution of nuclear magnetic ( ) resonance NMR relaxation equations describing rotational motion allow investigators to determine correlation times, , on the nanosecond time scale. NMR rotational correlation equations for quadrupolar and dipolar relaxation can

Methods of measuring spin-lattice (T1) r
Methods of measuring spin-lattice (T1) relaxation times: An annotated bibliography
✍ Kingsley, Peter B. 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 346 KB

This review of methods of measuring spin-lattice T relaxation times 1 comprises 283 references, including 90 references on magnetic resonance imaging. Annotations give brief descriptions of each reference. References are organized by major categories, with cross-references to other topics. Major cat

Proton spin–lattice and spin–spin relaxa
Proton spin–lattice and spin–spin relaxation times in isotactic polypropylene. II. Effects of stretching ratio and temperature
✍ Hiroshi Tanaka 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 English ⚖ 383 KB 👁 2 views

Proton spin-lattice, T I , and spin-spin, Tz, relaxation times of uniaxially stretched polypropylene film were measured at 40°C using a wide line pulse spectrometer operating at 19.8 MHz. T11, the longer T I , increases almost linearly with increasing stretching ratio, and Tza, Tz of the amorphous r