ADP (adenosine 5-diphosphate) in presence of ATP, determination by 31 P NMR, BEN-BASHAT, SHINAR, AND NAVON, 110B, 231 N-Acetylalanine ADRF (see Adiabatic demagnetization in rotating frame) in D 2 O, high-resolution NMR measurement of molecular self-diffusion by fast multi-spin-echo diffusion sequences, VELAN AND CHANDRA-Agglomerates KUMAR, 123A, 122 magnetic, and single-particle systems, interaction, resonance study, MOR-N-Acetyl aspartate AIS, LARA, AND TOURINHO, 121A, 70 in vivo 1 H NMR observation via N-acetyl and aspartate groups, WILMAN 27 Al AND ALLEN, 113B, 203 MQMAS NMR, z filtering in, AMOUREUX, FERNANDEZ, AND STEUERNA-N-Acetyl group GEL, 123A, 116 in vivo 1 H NMR observation of N-acetyl aspartate via, WILMAN AND quadrupolar central transition NMR of transferrins, effects of tempera-ALLEN, 113B, 203 ture, viscosity, and molecular size, ARAMINI AND VOGEL, 110B, 182 Acquisition quadrupolar NMR relaxation, in analysis of solvation-shell symmetry in chemical-shift-selective, multiple-quantum-filtered 23 Na signal, JUNG AND electrolyte solutions, CHIZHIK et al., 123A, 1 KATZ, 112B, 214 quadrupolar spins in, analysis by first-satellite spectroscopy, MCDOWELL, different schemes, for 13 C natural-abundance HSQC experiments, relative CONRADI, AND HAASE, 119A, 211 sensitivity, GAVIN, PONS, AND DELSUC, 122A, 64 Alanine Acquisition delay side-chain methyl group motions in peptides, 13 C relaxation, model-free line narrowing in solid-state proton NMR with, FUNG et al., 123A, 56 analysis, DARAGAN AND MAYO, 110B, 164 Acquisition time b-Alanine long, two window functions for, PACHECO AND TRAFICANTE, 120A, 116 and N-deuterated analog, line narrowing in solid-state proton NMR with Adaptive acquisition technique acquisition delay, FUNG et al., 123A, 56 application of angular-space domain, interpolation for filtered back pro-L-Alanine jection, PLACIDI, ALECCI, AND SOTGIU, 110B, 75 and N-deuterated analog, line narrowing in solid-state proton NMR with ADEQUATE (see Astonishingly sensitive double-quantum spectroscopy) acquisition delay, FUNG et al., 123A, 56 Adiabatically nutated DANTE Algorithms (see also Levenberg-Marquardt algorithm) frequency-selected adiabatic pulse, SARANATHAN AND KUSHMERICK, genetic, application to spectral quantification, METZGER, PATEL, AND HU, 110B, 69 110B, 316 Adiabatic demagnetization in rotating frame Aliasing -cross polarization, surface-coil spectroscopy of synthetic calcium phosand dispersive-absorptive phasing, application to two-quantum COSY phates and bone mineral, RAMANATHAN et al., 121A, 127 spectra for enhanced DNA proton assignment, BISHOP, BORER, AND Adiabatic pulses PELCZER, 110B, 9 decoupling Alkali figure of merit and cycling sidebands in, KUPC ˘E et al., 120A, 264 -tetraalkylammonium cation interaction with clay surfaces, analysis of sideband intensities in, reduction with modulation generated through NMR visibility, GRANDJEAN AND LASZLO, 118A, 103 adiabatic R-variation, HWANG et al., 121A, 221 Amides frequency-modulated schemes, evaluation for broadband decoupling in cis/trans isomers, solvation state, analysis with 17 O, GEROTHANASSIS, isotropic liquids, FU AND BODENHAUSEN, 119A, 129 VAKKA, AND TROGANIS, 111B, 220 frequency selection with ANDANTE, SARANATHAN AND KUSHMERICK, degenerate protons in 13 C/ 15 N-labeled proteins, separation from NOEs 110B, 69 with 3D 13 C-edited NOESY-H(N)CO experiment, ZHANG, SMITHimproved performance with offset-independent adiabaticity, TANNU ´S AND GALL, AND GMEINER, 111B, 305 GARWOOD, 120A, 133 one-bond amide 15 N-1 H couplings in proteins induction of coherence transfer, CAPUANI et al., 121A, 1 multislice imaging with, using transverse Hadamard encoding, DE GRAAF accordion heteronuclear-shift-correlation measurement, TOLMAN AND PRESTEGARD, 112B, 269 AND NICOLAY, 113B, 97 optimized, for wideband spin inversion, KUPC ˘E AND FREEMAN, 118A, quantitative J-correlation experiment for measurement, TOLMAN AND 299 PRESTEGARD, 112B, 245 with wide bandwidth and low RF power deposition, generation by ampli-Amino acids tude and frequency transformations, SHEN, 112B, 131 in deuterated proteins, type identification with b-carbon-edited HNCO-CACB experiment, DO ¨TSCH, MATSUO, AND WAGNER, 112B, 95 selected types, editing in CBCACONH experiments based on 13 Cb-13 Cg coupling, DO ¨TSCH AND WAGNER, 111B, 310 Ammonium chloride 1 Boldface numbers and letters indicate appropriate volume and series; lightface numbers indicate pagination. monocrystalline, 1 H spin-lattice relaxation, BASHIROV, 122A,