Proceedings of the Seventh
International Conference on
Recent Advances in MR Applications to Porous Media
Ecole Polytechnique, Palaiseau, France
4 -8 July 2004
A special issue of
Magnetic Resonance Imaging
Edited by
Paola Fantazzini
John C. Gore
Jean-Pierre Korb
The Conference was organized with the support of:
Schlumberger-Doll Research, Ridgefield, Connecticut, USA.
Bruker Biospin S.A., Wissembourg, France
STELAR s.r.l., Mede (PV), Italy
Università di Bologna, Bologna, Italy
Varian Inc., France
ATILH Association Technique de l’Industrie des Liants Hydrauliques,
La Défense, France
Resonance Instruments Ltd, UK
IFP, Rueil Malmaison, France
RS2D, Strasbourg, France
INTERNATIONAL SCIENTIFIC ADVISORY COMMITTEE
Jean-Pierre Korb (Chair, F),
Jerzy Blicharski (PL),
Bernhard Blümich (D),
Richard Bowtell (GB),
Robert J.S. Brown (USA),
Paul Callaghan (NZ),
Paola Fantazzini (I),
Eiichi Fukushima (USA),
Lynn Gladden (GB),
John Gore (USA),
Laurie Hall (GB),
Martin Hürlimann (USA),
Jörg Kärger (D),
Rainer Kimmich (D),
Igor Koptyug (RU),
Peter McDonald (GB),
Sir Peter Mansfield - Nobel Prize 2003 (GB),
Bruno Maraviglia (I),
Ken Packer (GB),
Pabitra Sen (USA)
John Strange (GB),
Hans Thomann (USA),
Rustem Valiullin (RU),
Marija Vilfan (SI).
ORGANISING COMMITTEE
Jean-Pierre Korb (Chair, Ecole Polytechnique, Palaiseau),
Pierre Levitz (Ecole Polytechnique, Palaiseau),
Dominique Petit (Ecole Polytechnique, Palaiseau),
Fabien Barberon (Ecole Polytechnique, Palaiseau),
Cecile Vigouroux (Ecole Polytechnique, Palaiseau),
Geneviève Guillot (Université d'Orsay),
Hélène Zanni (ESPCI, Paris),
Jacques Leblond (ESPCI, Paris),
Michel Rochet (Collège de Polytechnique),
Denise Abboud (Collège de Polytechnique),
Émilie Duley (Collège de Polytechnique).
The Conference was divided into 13 Sessions.
The Chairmen were as follows:
Session I: J. H. Strange
Session II: M. Goldman
Session III: P. Levitz
Session IV: P.T. Callaghan
Session V: S. Vasenkov
Session VI: R. G. Bryant
Session VII: G. Guillot
Session VIII: B. Blümich
Session IX: M. Fleury
Session X: H. Zanni
Session XI: S. Stapf
Session XII: P. J. McDonald
Session XIII: R. Kimmich
CONTENTS
Special Issue: Proceedings of the Seventh International Conference on
Recent Advanceds in MR Applications to Porous Media
The Seventh International Conference on Magnetic Resonance Applications to Porous Media
Paola Fantazzini, John C. Gore and Jean-Pierre Korb
· INVITED LECTURES
Memorial lecture honoring Giulio Cesare Borgia
Magnetic Resonance for fluids in Porous Media at the University of Bologna
Paola Fantazzini
Some perspectives on dispersion and the use of ensemble-averaged PGSE NMR
P. T. Callaghan
Long-range diffusion in beds of nanoporous particles: Pitfalls and Potentials
S. Vasenkov and J. Kärger
Confined dynamics, forms and transitions in colloidal systems: From clays to DNA
P. E. Levitz
Hyperpolarization of 13C through order transfer from para-hydrogen: a new contrast agent for MRI
M. Goldman, H. Jóhannesson, O. Axelsson and M.Karlsson
Viscoelastic shear properties of in-vivo breast lesion measured by MR-elastography
R. Sinkus, M. Tanter, T. Xydeas, S. Catheline, J. Bercoff and M. Fink
Nuclear Magnetic Resonance and spin relaxation in biological systems
R.G. Bryant and J-P.Korb
Field-cycled PEDRI imaging of free radicals with detection at 450 mT
D.J. Lurie, G.R. Davies, M.A. Foster and J.M.S. Hutchinson
PEDRI imaging of free radical distribution in environmental science applications – first results and perspectives
N. Nestle, K. Shet and D. Lurie
Polymer chain dynamics under nanoscopic confinements
R. Kimmich, N. Fatkullin, C. Mattea and E. Fischer
Advances of unilateral, mobile NMR in nondestructive materials testing
B. Blümich, F.
Casanova, J. Perlo, S. Anferova, V. Anferov, K. Kremer, N. Goga, K.
Kupferschläger and
M. Adams
· CONTRIBUTED PAPERS
Study of gas-fluidization dynamics with laser-polarised 129Xe
R. Wang, M.S. Rosen, D. Candela, R.W. Mair and R.L. Walsworth
Concentration-dependent self-diffusion of adsorbates in mesoporous materials
R. Valiullin, P. Kortunov, J. Kärger and V. Timoshenko
Modelling diffusion in white matter in the brain: a composite porous medium
P. N. Sen and P. J. Basser
Functional MRI and NMR spectroscopy of an operating gas-liquid-solid catalytic reactor
I.V. Koptyug, A.A. Lysova, A.V. Kulikov, V.A. Kirillov, V.N. Parmon and R.Z. Sagdeev
Combining macroscopic and microscopic diffusion studies in zeolites using NMR techniques
K. Banas, F. Brandani, D. Ruthven, F. Stallmach and J. Kärger
PFG NMR
study of transport properties of FCC catalysts
P.
Kortunov, S. Vasenkov, J. Kärger, M. Fé
Elía, M. Perez, E. Hansen, M. Stöcker, G.K. Papadopoulous, D. Theodorou, B.
Drescher, G. McElhiney, B. Bernauer, V.Krystl, M. Kocirik, A. Zikanova, H.
Jirglova, C. Berger, R. Gläser, J. Weittkamp and E.W. Hansen
Contrast-enhanced dynamic MRI protocol with improved spatial and time resolution
for in vivo microimaging of the mouse with a 1.5 T body scanner and a
superconducting surface coil
J-C. Ginefri, M. Poirier-Quinot, P. Robert and L. Darrasse
DTI of trabecular bone marrow
C. Rossi, S. Capuani, F. Fasano, M. Alesiani and B. Maraviglia
Morphology and chain dynamics during collapse transition of PNIPAM gels studied by combined imaging, relaxometry and 129Xe spectroscopy techniques
S. Kariyo, M. Küppers, M.V. Badiger, A. Prabhakar, B. Jagadeesh, S. Stapf and B. Blümich
Water content distribution in a polymer electrolyte membrane for advanced fuel cell system with liquid water supply
S. Tsushima, K. Teranishi, K. Nishida and S. Hirai
Two dimensional NMR Petrophysics
B. Sun and K-J. Dunn
Centric scan SPRITE for spin density imaging of short relaxation time porous materials
Q. Chen, M. Halse and B.J. Balcom
Interactions between chloride and cement-paste materials
F. Barberon, V. Baroghel-Bouny, H. Zanni, B. Bresson, J-B. D’Espinose de la Caillerie, L. Malosse and Z. Gan
Salt crystallization as damage mechanism in porous building materials - an NMR study
L.A. Rijniers, L. Pel, H.P. Huinink and K. Kopinga
The influence of superplasticizers on the first steps of tri-calcium silicate hydration studied by NMR techniques
I. Pirazzoli, M. Alesiani, S. Capuani, B. Maraviglia, R. Giorgi, F. Ridi and P. Baglioni
NMR study of the vapor phase contribution to diffusion in partially filled silica glasses with nanometer and micrometer pores
I. Ardelean, G. Farrher, C. Mattea and R. Kimmich
NMR in rotating magnetic fields: Magic angle field spinning
D. Sakellariou, C. Meriles, R.W. Martin and A. Pines
Multiple modulation multiple echoes: a one-shot method
Y-Q. Song
Fixed and pulsed gradient diffusion methods in low field core analysis
G. Leu, E.J. Fordham, M.D. Hürlimann and P. Frulla
A MRI-SPI and NMR relaxation study of drying-hydration coupling effect on microstructure of cement-based materials at early age
P. Faure, S. Care, C. Po, and S. Rodts
· SHORT COMMUNICATIONS
Dissolution of laser-polarised xenon in benzene
P. Berthault and H. Desvaux
Continuous wave MRI diffusion study of
water in bentonite clay
A.J. Fagan, N. Nestle and D.J. Lurie
NMR investigation of gaseous SF6 confinement into EPDM rubber
S. Neutzler, M. Terekhov, D. Hoepfel and L. Oellrich
Imaging of water distribution in thermally fractured granite by SPRITE
M. Yamaguchi, K. Kobori, K. Suzuki, Y. Ikeda and S. Altobelli
Xenon NMR measurements of permeability and tortuosity in reservoir rocks
R. Wang, T. Pavlin, M.S. Rosen, R.W. Mair, D.G. Cory and R.L. Walsworth
Network images of drainage channels in sea spray icing by MR microscopy
T. Ozeki, K. Kose, T. Haishi, S. Nakatsubo and Y. Matsuda
Measuring pore connectivity by pulsed field gradient diffusion editing with hydrocarbon gasses
M. Flaum, G.J. Hirasaki, C. Flaum and C. Straley
MRI as a key tool for understanding and modeling filtration kinetics of fibrous media
M.J. Lehmann, E.H. Hardy, J. Meyer and G. Kasper
Correlation of porous and functional properties of food materials by NMR relaxometry and multivariate analysis
A. Haiduc and J. Van Duynhoven
Diffusion of polyethyleeneglycols in casein solutions and gels as studied by pulsed field gradient NMR
R. Colsenet, O. Soderman and F. Mariette
Displacement propagators of brine flowing within different types of sedimentary
rocks
D.A. Verganelakis, J. Crawshaw, M.L. Johns, M.D. Mantle, U. Scheven, A.J.
Sederman and L.F. Gladden
Determination of water compartments in rat myocardium using combined D-T1 and T1-T2 experiments
J.G. Seland, M. Bruvod, H. Anthonsen, H. Brurok, W. Nordhøy, P. Jynge and J. Krane
A comparison of experimental and simulated propagators in porous media using Confocal Laser Scanning Microscopy, lattice Boltzmann hydrodynamics simulations and Nuclear Magnetic Resonance
R.J. Harris, A.J. Sederman, M.D. Mantle, J.Crawshaw and M.L. Johns
Magnetic resonance imaging and relaxation analysis to predict non-invasively and non-destructively salt-to-moisture ratios in dry-cured meat
P. Fantazzini, V. Bortolotti, C. Garavaglia, M. Gombia, S. Riccardi, P. Schembri, R. Virgili and C. Soresi Bordini
NMR-propagator measurements in porous media in the presence of surface
relaxation and internal fields
U.M.
Scheven, J.G. Seland and D.G. Cory
Quadrupolar interaction study of
various cations confined in porous charged polymer films of sPI
ionomers
A-L. Rollet, P. Porion, A. Delville, O. Diat and G. Gebel
MRI-investigation and complementary numerical simulations of flow through random bead packings with low aspect ratio
C. Heinen, J. Tillich, H. Buggisch, T. Zeiser and H. Freund
Micropore size analysis in oilwell cement by proton nuclear relaxation
G. Le Saoût, E. Lécolier, A. Rivereau and H. Zanni
Structure characterization of foams and filled polymers by means of MRI
N. Eisenreich, A. Geissler, E. Geissler and J. Götz
Field-gradient NMR diffusometry in poly(ethylene oxide) melts confined to nanoscopic pores of solid methacrylate matrices
E. Fischer, U. Beginn, N. Fatkullin and R. Kimmich
Spatial distribution of coke residues in porous catalyst pellets analyzed by field-cycling relaxometry and parameter imaging
S. Stapf, X. Ren, E. Talnishnikh and B. Blümich
Ultra-fast velocity imaging of single- and two-phase flows in ceramic monolith
J. J. Heras, A.J. Serderman and L.F. Gladden
Rapid imaging of fluid flow patterns in a narrow packed bed using MRI
M.C. Sains, M.S. El-Bachir, A.J. Sederman and L.F. Gladden
Determination of porosity and flow distributions in packed beds by magnetic resonance imaging (MRI)
N.L. Nguyen, V. Van Buren, R. Reimert and A. Von Garnier,
Flow measurements below 50μm: NMR microscopy experiments in lithographic model pore spaces
E. Kossel and R. Kimmich
· ABSTRACT OF A NUMBER OF INVITED LECTURES AND CONTRIBUTED PRESENTATIONS
A. Pines
H.W. Spiess
M.D. Hürliman
Ultrasound stimulated NMR relaxometry: application to the study of molecular dynamics in liquid crystals materials
E. Anoardo and F. Bonetto
Optimization of resolution in gas MRI
R.H. Acosta, L. Agules-Pedros, P. Blümler and H.W. Spiess
Analysis of CPMG decay curves for hyperpolarised helium-3 in lungs: susceptibility contrast and lung space geometry
G. Guillot, A. Vignaud, L. de Rochefort, X. Maître and E. Durand
Combined relaxation and pulsed field gradient MRI to acquire sub-pixel information for molecular displacements of fluids in porous media
H. Van As, P.A. de Jager, F. Vergeldt and C. Windt
The development of geomagnetic field nuclear magnetic log
V. Sapunov, G. Takkand, E. Ligus and T. Khismetov
Investigation of large volume cement-based materials
J. Boguszynska, P.J. McDonald, J. Mitchell, L. Monteilhet, M. Mulheron and J. Tritt Goc
Estimation of length-scales in soils by MRI
N.E. Daidzic, S. Altobelli and J.I.D. Alexander
· ABSTRACT OF POSTERS
The CPMG measurement of restricted diffusion in a static gradient
L.J. Zielinski and M. D. Hürlimann
Correlations between transverse relaxation and internal gradients in porous systems containing oil and water
J.G. Seland, K.E. Washburn, H.W. Anthonsen and J. Krane
Results on the diffusivity of partly fluorinated hydrocarbons in polymers
S. Neutzler and L.R. Oelrich
Visualization of benzene diffusion in a zeolite bed using a slice selection
procedure
S. Leclerc, J. Fraissard and D. Canet
Dynamics in ionomer membranes for fuel cell applications
J.C. Perrin, S. Lyonnard, P. Levitz, A. Guillermo, O. Diat and G. Gebel
High resolution magic angle spinning (hr-MAS) NMR for the characterization of organotins grafted to polymers
M. Biesemans, L. Lokeren, K. Poelmans, V. Pinoie, F. Mercier, J. Martins and R. Willem
Flow in porous media measured with a single-sided NMR sensor
J. Perlo, F. Casanova and B. Blümich
Low frequency backbone fluctuations in rotationally constrained proteins
J.P. Korb and R.G. Bryant
Design and construction of a portable one-sided access NMR probe
M.W. Hunter, P.T. Callaghan, R. Dyskra, C.D. Eccles and S. Vamanan
MRI study of drainage process in a model porous column: application to modelisation of diphasic drainage
P. Faure, J. Benard, R. Eymard and X. Nicolas
Single-sided NMR analysis on model systems for the evaluation of in situ measurements on cultural heritage materials
C. Casieri, F. De Luca and P. Fantazzini
NMR relaxation and 13C CPMAS applied to wood characterization
M. Alesiani, F. Proietti, S. Capuani, M Fioravanti, M. Paci and B. Maraviglia
Velocity distributions remotelly measured with a single-sided NMR sensor
F. Casanova. J. Perlo, and B. Blümich
Surface and confinement induced molecular dynamics of thin lipid film: a 1H multiple-quantum NMR study
B. Jagadeesh, A. Prabhakar, A. Buda, D.E. Demco and B. Blümich
Sedimentary rocks characterization with a single-sided NMR instrument
G. Maddinelli and E. Peron
Application of 29Si homonuclear and 1H/29Si heteronuclear NMR correlation to structural studies of calcium silicate hydrates
F. Brunet, Ph. Bertani, Th. Charpentier, A. Nonat and J. Virlet
Feasibility study of a mobile NMR scanner for porosity measurements on deep sea ocean drilling core samples
B. Blümich, S. Anferova, J. Arnold, R. Pechnig, R. Fechete and C. Clauser
Relations between gas diffusion and morphology in macroporous systems
C. Vigouroux, D. Petit and P. Levitz
Non-invasive monitoring of water intake in porous rocks
P. Prado and J. Asmus
Restricted diffusion simulations in porous media for nuclear magnetic resonance (NMR) applications
A. Valfouskaya, M. Fleury, J.F. Thovert and P.M. Adler
Surface nuclear magnetic resonance – Applications in hydrogeophysics and future developments
M. Müller and Y. Yaramanci
Computer modeling of pore structure using petrographic and NMR data
R. Kadushnikov, V. Neshchadimov, V. Khvatkov and V. Sapunov
NMR multi-quantum coherence and relaxometry investigations of the ordering effects of cylindrical pore walls on monolayer and multilayer adsorbed 5CB liquid crystals
J. Bharatam, S. Stapf and B. Blümich
Field-dependence of relaxation time distribution in rock samples
V. Bortolotti, R.J.S. Brown, P. Fantazzini, G. Ferrante and S. Sykora
Moisture measurements of porous products
B. Blümich, O. Dicoi and M. Krüger
Microscopic distribution of internal magnetic fields for partially saturated Berea sandstone and its application to the study of pore filling processes
Q. Chen, A.E. Marble, B.G. Colpitts, and B.J. Balcom
A magnetic resonance imaging study of temperature and water distribution during microwave processes
K. Knoezer, M. Regier, E.H. Hardy, A. Hermann and H. Schubert
MRI study of anomalous moisture diffusion in an expoxy adhesive
G. LaPlante, A.V. Ouriadov, Q. Chen, P. Lee-Sullivan and B.J. Balcom
Porous structure of treated rice grain by MRI abnd PGSE
A. Mohoric, J. Van Duynhoven, F. Vergeltdt, E. Gerkema, A de Jager and H. Van As
MRI of structure and convection in solidifying porous mushy layers
A.J. Sederman, P. Aussillous, H.E. Huppert, M.G. Worster and L.F. Gladden
Derivation of NMR response to permeability correlations from Xray-CT images
C.H. Arns, M.A. Knackstedt, M. Hunter and P. Callaghan
Significance of NMR-derived pore size using the grain and pore throat model
G. Chauveteau and M. Fleury
Magnetic resonance visualisation of flow in model fixed bed reactors with low aspect ratio
X. Ren, S. Stapf and B. Blümich
Hydration and setting of plaster materials
J. P. Korb, H. Jaffel, V. Morin and S. Boivin
Investigation of porosity and structure during the compression of fine particulate sediments
A. Erk, E.H. Hardy and W. Stahl
MRI measurement of water content in a polymer electrolyte membrane for investigation of membrane thickness effect on fuel cell performance
K. Teranishi, S. Tsushima and S. Hirai
Monitoring of mesoporous material inner pore surface morphology by multinuclear NMR
I.G. Shenderovich, D. Andreeva, G. Buntkowsky and H.H. Limbach
23Na and 35Cl transport in porous building materials as studied by NMR
J.H.R. Feijen, L.A. Rijniers, H.P. Huinink, L. Pel and K. Kopinga
Simulation of edge enhancement profile evolution in PGSE of spins in 1D pore
A. Duh and A. Mohoric
Systematic MRI investigations of stone conservation treatments with traditional and innovative hydrophobic products
M. Camaiti, V. Bortolotti, M. Gombia and P. Fantazzini
Sterically hindered bases as a probe molecules for surface structure analysis of mesoporous materials
D.V. Andreeva, I.G. Shenderovich, G. Buntkowsky and H.H. Limbach
Non-quadratic dependence of 1/T2 on echo spacing with pore-scale inhomogeneous fields in porous media
P. Fantazzini and R.J.S. Brown
Modulated gradient spin echo for probing molecular dynamics in porous media
I. Serša, A. Mohorič, J. Stepišnik
Multi-nuclei NMR (11B, 129Xe) studies on behavior of organic eletrolyte at charged and discharged states on activated carbon as an electrode for EDLC
K. Saito, K. Kanehashi, S.I. Lee, M. Satoshi and I. Mochida
A NMR study of the adsorption-desorption kinetics of dissolved tetraalanine in MCM-41 mesoporous material
S. Pizzanelli, S. Kababya, V. Frydman, M. Landau and S. Vega
The study of nanopores in coal using Xe and hyperpolarized Xe NMR spectroscopy
K. Saito, K. Kanehashi, A. Kimura and H. Fujiwara
Proposal of a flow induced relaxation mechanism in porous media
H. Tiraboschi, C. Mattea and R. Kimmich
Isotrope/Nematic transition within aqueous dispersions of charged anisotropic colloids detected by 23Na nuclear magnetic resonance spectroscopy and 1H PGSE-NMR measurements
P. Porion, M. Al-Mukhtar, A.M. Faugere and A. Delville
Critical evaluation of reverse-flow testing of chromatography columns
D.J. Holland, A.P.J. Middelberg, L.F. Gladden and B. Akpa
Mobile NMR equipment for measurements of the pore size distributions of deep sea ocean drilling core samples
V. Anferov, S. Anferova, B. Blümich and P. Blümler
Spin-lattice relaxation of fluorinated gases in pores
A.F. McDowell and D. Kuethe
NMR acceleration mapping in fluid filled correlated percolation model objects
B. Buhai, A. Kühnle, M. Weber and R. Kimmich
Two-phase fast exchange dynamics in partially porous glasses studied by field-cycling NMR relaxometry
C. Mattea, I. Ardelean, E. Anoardo, S. Wonorahardjo and R. Kimmich
Nondestructive testing of PE pipes for gas and water transport
K. Kremer, B. Blümich, F. Casanova and J. Perlo
The freezing and melting phenomena in mesoporous materials as studied by 129Xe NMR
V. Telkki, J. Lounila and J. Jokisaari
Pore-size distribution measurement by the effect of internal magnetic field with spatial resolution by centric scan SPRITE MRI
Q. Chen, J. Rioux, Z. Zhang and B.J. Balcom
Electric current density mapping of porous model objects. NMR microscopy experiments and numerical simulations
B. Buhai and R. Kimmich
Grain and inter-grain porosity quantified in unconsolidated porous media by NMR relaxation
P. Fantazzini, V. Bortolotti, R.J.S. Brown, M. Gorbia and N.E. Daidzic
Probing the textural structure of mesoporous matrices by the slow dynamics of highly confined liquid crystals
J.P. Korb, P. Levitz, N. Léon and I. Bonalde
Different techniques to quantify pore-space lengths in porous rocks and artificial porous media
P. Fantazzini, A. Tucci and R. Viola
Topological criteria based thresholding technique of high-resolution magnetic resonance microscopy of mouse bone: a preliminary reproducibility evaluation
L. Pothuaud, S. Miraux, G. Raffard, J. M. Franconi and J. Amédée
Fracture and matrix porosity quantified in reservoir rocks by three-dimensional MRI image and relaxation time map analysis
V. Bortolotti, P. Fantazzini and M. Gombia
Baseline problems for some modulus-recorded CPMG T2 data
P. Fantazzini and R.J.S. Brown
Unsuspected radiofrequency heating of solid samples during Dynamic MAS NMR
experiments
J.B. d’Espinose de Lacaillerie, N. Barros, N. Champavert and D. Reichert
Field-cycling NMR relaxometry of water in reversed micelles
G. Kassab, J.P. Korb and P. Levitz
A portable NMR system for remote
measurements
R. Dykstra, P.T. Callaghan, C.D. Eccles and M.W. Hunter
NMR restricted diffusion experiments in porous media and emulsions
M. Fleury and F. Deflandre
The phase, structure and dynamics of water/ice at an SBA silica surface
J.B.W. Webber, J.H. Strange and J.C. Dore
Water in wood cell wall below fibre saturation
Probing water molecules in cement blends usin 1H nuclear magnetic resonance relaxometry
J.Ph. Gorce, N.B. Milestone and S. Farris
Flow dynamics of fluid in a porous structure by NMR: GPA method
J. Stepisnik
Molecular structures and dynamics of water confined in fabricated one-hundred-nanometer-sized channels
T. Tsukahara, A. Hibara and T. Kitamori
Magnetic resonance imaging of in-situ saturation in porous media for CO2 geologic sequestration
T. Suekane, T. Ishii, S. Tsushima and S. Hirai
Phase transitions and dynamical properties of aromatic liquids confined in MCM-41 and SBA-15
G. Dosseh, C. Lequellec, N. Brodie, P. Levitz and C. Alba-Simionesco
2D exchange spectroscopy and 2D time domain NMR of water in MCM41
J. Liang, J. Hassan, C. Lemaire, R. Holly, and H. Peemoeller
Surface induced order and dynamic heterogeneity in ultra thin polymer films: 1H MQ NMR and spin-spin relaxation studies
B. Jagadeesh, F. Casanova, J. Perlo, D.E. Demco and B. Blümich