Min forskning er fokusert på karakterisering av molekylers dynamikk og organisering i ulike typer materialer ved bruk av Kjerne Magnetisk Resonans (NMR) spektroskopi og MR-avbildning. Teknikkene som benyttes er basert på hvordan dynamiske prosesser som relaksasjon og diffusjon påvirker signalet, og hva dette kan fortelle oss om vekselvirkninger mellom molekylene. Jeg jobber spesielt med karakterisering av væskefylte porøse systemer, ulike former for myke materialer, og anvendelser innen medisinsk avbildning. 

 

 

 

 

Jeg underviser kursene:

KJEM110 - Kjemi og energi

 

 

Konferanseposter

• Hjørdis Skår; John Georg Seland; Gianni Ferrante (2010). NMRD profiles of silica based contrast agents at high magnetic fields. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Sissel Skarra et al. (2005). An Analysis of Water Compartments in Excised and Perfused Rat Myocardium. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Jostein Krane et al. (2005). Myocardial T1 can differentiate between intracellular (ic)and extracellular (ec) water in perfused rat myocardium. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Henrik Anthonsen et al. (2004). Diffusion and Relaxation in Excised Rat Myocardium Containing an Extracellular Contrast Agent. (ekstern lenke)
• John Georg Seland (2014). Dynamic correlations between inhomogeneous magnetic fields, internal gradients, and transverse relaxation, as a probe for pore geometry and heterogeneity. (ekstern lenke)
• Morten Bruvold; Heidi Brurok; Jostein Krane et al. (2005). Differentiating between Intracellular and Extracellular Relaxivities in Rat Myocardium Using MEMRI. (ekstern lenke)
• John Georg Seland; Geir Sørland (2000). The effect of internal magnetic field gradients on diffusion measurements in heterogeneous systems. (ekstern lenke)
• Morten Bruvold; Tina Pavlin; Heidi Brurok et al. (2006). Manganese-Enhanced Magnetic Resonance In Vivo Imaging of Rat Myocardium Using FLASH: Comparative Study of Contrast at 2.35T and 7T. (ekstern lenke)
• Signe Lilia Steinkopf; Christian Totland; John Georg Seland et al. (2016). Fatty acids in wild and farmed salmon by use of MRI and Solid-state NMR.. (ekstern lenke)
• Tina Pavlin; John Georg Seland (2010). Dynamic correlations between susceptibility gradients and T2-relaxation as a probe for wettability properties of liquid saturated rock cores. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Heidi Brurok et al. (2004). Correlations between Longitudinal Relaxation and Diffusion in Excised Rat Myocardium. (ekstern lenke)
• Øystein Risa; Henrik Anthonsen; John Georg Seland et al. (2002). UVB radiation effects on the metabolites, diffusion of water and the T1 and T2 relaxation times in rat lens. (ekstern lenke)
• John Georg Seland (2010). High Frequency Modulated Gradient Spin Echo Diffusion Measurements with Chemical Shift Resolution. (ekstern lenke)
• John Georg Seland (2010). High Frequency Modulated Gradient Spin Echo Diffusion Measurements with Chemical Shift Resolution. (ekstern lenke)
• Tina Pavlin; John Georg Seland (2010). Dynamic correlations between susceptibility gradients and T2-relaxation as a probe for wettability properties of liquid saturated rock cores. (ekstern lenke)
• John Georg Seland; Henrik Anthonsen; Kathryn Washburn et al. (2004). Correlations between transverse relaxation and internal gradients in porous systems containing oil and water. (ekstern lenke)
• Morten Bruvold; John Georg Seland; Sissel Skarra et al. (2005). A Two-component Relaxographic Analysis of the Effects of Manganese Infusion and Stress in Rat Myocardium. (ekstern lenke)
• John Georg Seland; Karl Helmer; Govind Bhagavatheeshwaran et al. (2006). Characterizing Intra- and Extracellular Spaces of Skeletal Muscle In Vivo using MEMRI. (ekstern lenke)
• Tina Pavlin; Per Jynge; John Georg Seland (2007). Determination of time-dependent diffusion, T2 and water compartmentation in rat myocardium. (ekstern lenke)
• Ivan Maximov; John Georg Seland (2024). An anisotropic capillary based phantom for validation of diffusion-relaxation models. (ekstern lenke)
• Henrik Anthonsen; John Georg Seland; Wibeke Nordhøy et al. (2004). Detrmination of manganese T1 relaxation in rat myocardium. (ekstern lenke)
• Tina Pavlin; John Georg Seland (2013). Investigating effects from restricted diffusion in multi-component diffusion data. (ekstern lenke)
• Henrik Anthonsen; Jostein Krane; John Georg Seland et al. (2002). Development of a virtual NMR facility. (ekstern lenke)
• John Georg Seland; Bjørn Hafskjold (2000). Diffusion measurements in porous polymer particles. (ekstern lenke)
• Karl Helmer; John Georg Seland; Niels Henninger et al. (2006). Separation of the Intra- and Extracellular Apparent Diffusion Coefficients (ADC) of Water in Rat Skeletal Muscle using Spectroscopic MEMRI. (ekstern lenke)
• Morten Bruvold; John Georg Seland; Sissel Skarra et al. (2006). A Time-Based Study of Changes in T1 and T2 Components in Excised Rat Myocardium. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Tina Pavlin et al. (2009). Field dependence of longitudinal relaxation contrast in cardiac manganese enhanced MRI. (ekstern lenke)

Konferanseforedrag

• John Georg Seland; Henrik Nicolay Sørgård; Christian Totland et al. (2017). An NMR-investigation of Crude Oil Adsorbates on Calcite and Quartz Surfaces. (ekstern lenke)
• Rhiannon Tveiten Lewis; John Georg Seland (2016). Multi-dimensional NMR experiments for characterization of pore structure heterogeneity and liquid saturations. (ekstern lenke)
• Morten Bruvold; Heidi Brurok; Jostein Krane et al. (2005). Differentiating between Intracellular and Extracellular Relaxivities in Rat Myocardium Using MEMRI. (ekstern lenke)
• John Georg Seland (2014). CORRELATIONS BETWEEN INHOMOGENEOUS MAGNETIC FIELDS, INTERNAL GRADIENTS, AND TRANSVERSE RELAXATION, AS A PROBE FOR PORE GEOMETRY AND HETEROGENEITY.. (ekstern lenke)
• Zeljana Pavlovic; Madeleine Waskaas; Bjørn Grung et al. (2025). Samarbeidslæring i kjemilaboratorieundervisningen for økt læring. (ekstern lenke)
• Henrik Anthonsen; Geir Sørland; John Georg Seland et al. (2004). Characterization of Heterogeneous Systems Using Combinations of PFG and CPMG NMR Measurements. (ekstern lenke)
• John Georg Seland; Henrik Anthonsen; Wibeke Nordhøy et al. (2004). An Analysis of Water Compartments in Excised Rat Myocardium. (ekstern lenke)
• Morten Bruvold; Tina Pavlin; Xavier Helluy et al. (2007). In vivo MRI of Small Animals: T1-mapping of Rat Myocardium. (ekstern lenke)
• Ulrik Scheven; John Georg Seland; David Cory (2004). NMR-propagator measurements in porous media in the presence of surface relaxation and internal fields. (ekstern lenke)
• John Georg Seland; Kate Washburn; Geir H Sørland et al. (2003). Correlations Between Transverse Relaxation and Internal Gradients in Porous Systems Containing Oil and Water. (ekstern lenke)
• John Georg Seland; Geir H Sørland; Henrik Anthonsen et al. (2003). Exploring the Separate NMR Responses from Crude Oil and Water Simultaneously Present in Rock Cores. (ekstern lenke)
• Tina Pavlin; Morten Bruvold; Per Jynge et al. (2008). Determining cellular microstructure of isolated rat hearts using correlated time-dependent diffusion and T2 relaxation measurements. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Sissel Skarra et al. (2008). A relaxographic analysis of multi-compartmental water exchange in isolated perfused rat hearts. (ekstern lenke)
• Tina Pavlin; Morten Bruvold; Per Jynge et al. (2008). Determining cellular microstructure of isolated rat hearts using correlated time dependent diffusion and T2 relaxation measurements. (ekstern lenke)
• John Georg Seland; Kathryn Washburn; Henrik Anthonsen et al. (2004). Correlations between internal gradients and transverse relaxation in porous systems containing oil and water. (ekstern lenke)
• John Georg Seland (2000). Diffusjonsmålinger ved lange observasjonstider i systemer med interne gradienter. (ekstern lenke)
• John Georg Seland (2025). Team Based Learning – in theory and for practical use in STEM education. (ekstern lenke)
• Henrik Anthonsen; Geir Sørland; John Georg Seland et al. (2003). Diffusion and T2-Distributions of water simultaneously present in porous rock. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Henrik Anthonsen et al. (2004). Determination of water compartments in rat myocardium using combined D-T1 and T1-T2 experiments. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Heidi Brurok et al. (2006). Studying water exchange in biological tissue using two dimensional relaxation and diffusion measurements. (ekstern lenke)
• John Georg Seland; Geir Sørland; Henrik Anthonsen et al. (2002). Kombinerte Diffusjon- og relaksasjonsmålinger for karakterisering av heterogene systemer. (ekstern lenke)
• Henrik Anthonsen; Geir Sørland; John Georg Seland et al. (2002). Utplassering av en virtuell kjernemagnetisk resonans fasilitet, VNMRF. (ekstern lenke)
• Morten Bruvold; John Georg Seland; Sissel Skarra et al. (2006). Changes in T1 and T2 Components in Global Ischemic Rat Heart Tissue. (ekstern lenke)
• Henrik Nicolay Sørgård; John Georg Seland (2019). Investigating liquid displacement in porous media using spatially resolved NMR spectroscopy. (ekstern lenke)
• Henrik Nicolay Sørgård; Christian Totland; Willy Nerdal et al. (2018). Investigating mobility of crude oil adsorbates on mineral surfaces by NMR. (ekstern lenke)
• Jonathan Soule; Monica Jordheim; John Georg Seland et al. (2025). Facilitating student preparation and learning in chemistry courses with a virtual laboratory guide. (ekstern lenke)
• Sunniva Fredriksen; Zachary Paul Alcorn; Anders Frøland et al. (2018). Surfactant Pre-floods during CO2 Foam for Integrated Enhanced Oil Recovery in Fractured Oil-Wet Carbonates, SPE. (ekstern lenke)
• John Georg Seland; Kathryn Washburn; Henrik Anthonsen et al. (2004). Correlations Between Transverse Relaxation and Internal Gradients in Porous Systems Containing Oil and Water. (ekstern lenke)

Vitenskapelig artikkel

• Henrik Nicolay Sørgård; John Georg Seland (2019). A fluid specific dimension of confinement as a measure of wettability in porous media. (ekstern lenke)
• Malgorzata Wisniewska; John Georg Seland (2018). Investigating structure-dependent diffusion in hydrogels using spatially resolved NMR spectroscopy. (ekstern lenke)
• Hjørdis Skår; John Georg Seland; Yucang Liang et al. (2013). Screening of the relaxivity of gadolinium-loaded periodic mesoporous silica functionalized by means of soft metalorganic silylamide grafting. (ekstern lenke)
• Rhiannon Tveiten Lewis; Susanne Nåden; John Georg Seland (2013). Investigating pore to pore exchange in systems saturated with water and oil. (ekstern lenke)
• GH Sorland; HW Anthonsen; John Georg Seland et al. (2004). Exploring the separate NMR responses from crude oil and water in rock cores. (ekstern lenke)
• Abduljelil Kedir; John Georg Seland; Arne Skauge et al. (2016). Re-entrant transition of aluminum-crosslinked partially hydrolyzed polyacrylamide in a high salinity solvent by rheology and NMR. (ekstern lenke)
• Brage H. Amundsen; Madelene Ericsson; John Georg Seland et al. (2011). A comparison of retrospectively self-gated magnetic resonance imaging and high-frequency echocardiography for characterization of left ventricular function in mice. (ekstern lenke)
• Morten Bruvold; John Georg Seland; Heidi Brurok et al. (2007). Dynamic water changes in excised rat myocardium assessed by continuous distribution of T-1 and T-2. (ekstern lenke)
• Henrik Nicolay Sørgård; Christian Totland; Willy Nerdal et al. (2017). Crude Oil Adsorbates on Calcite and Quartz Surfaces Investigated by NMR Spectroscopy. (ekstern lenke)
• Malgorzata Wisniewska; John Georg Seland; Wei Wang (2018). Determining the scaling of gel mesh size with changing crosslinker concentration using dynamic swelling, rheometry, and PGSE NMR spectroscopy. (ekstern lenke)
• Aina Marie Løkkevik Bratland; John Georg Seland (2021). Multidimensional dynamic NMR correlations in sedimentary rock cores at different liquid saturations. (ekstern lenke)
• Henrik Nicolay Sørgård; Christian Totland; Willy Nerdal et al. (2019). Investigating mobility of crude oil adsorbates on mineral surfaces by NMR. (ekstern lenke)
• Aina Marie Løkkevik Bratland; Tina Pavlin; Ketil Djurhuus et al. (2019). Characterising oil and water in porous media using correlations between internal magnetic gradient and transverse relaxation time. (ekstern lenke)
• Henrik Nicolay Sørgård; Christian Totland; Willy Nerdal et al. (2018). Investigating mobility of crude oil adsorbates on mineral surfaces by NMR. (ekstern lenke)
• Rhiannon Tveiten Lewis; John Georg Seland (2016). A multi-dimensional experiment for characterization of pore structure heterogeneity using NMR. (ekstern lenke)
• Christian Totland; Signe Lilia Steinkopf; Lisa Tu Storhaug et al. (2022). 31P solid-state NMR on skeletal muscle of wild and farmed Atlantic salmon. (ekstern lenke)
• Rhiannon Tveiten Lewis; John Georg Seland (2018). Characterization of pore geometry using correlations between magnetic field and internal gradient. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Henrik Anthonsen et al. (2005). Determination of water compartments in rat myocardium using combined D-T-1 and T-1-T-2 experiments. (ekstern lenke)
• Ulrik Scheven; John Georg Seland; David Cory (2004). NMR propagator measurements on flow through a random pack of porous glass beads and how they are effected by dispersion, relaxation and internal field inhomogeneities. (ekstern lenke)
• John Georg Seland; Geir Sørland; Klaus Zick et al. (2000). Diffusion measurements at long observation times in the presence of spatially variable internal magnetic field gradients. (ekstern lenke)
• John Georg Seland; Geir H Sørland; Henrik Anthonsen et al. (2003). Characterization of Heterogeneous Systems Using Combinations of PFG and CPMG NMR Measurements. (ekstern lenke)
• G.H. Sørland; John Georg Seland; Jostein Krane et al. (2000). Improved Convection Compensating Pulsed Field Gradient Spin-Echo and Stimulated-Echo Methods. (ekstern lenke)
• Christian Totland; John Georg Seland; Signe Lilia Steinkopf et al. (2017). Analysis of wild and farmed salmon using 13C solid-state NMR and MRI directly on fillet tissue. (ekstern lenke)
• Malgorzata Wisniewska; Alfonso Iii Nillos Chiu; Kristine Spildo et al. (2025). A Magnetic Resonance Study of Temperature Responsive Volume Phase Transition in a Hydrogel and Its Concurrent Release of Drug Carrier Molecules. (ekstern lenke)
• Sunniva Fredriksen; Zachary Paul Alcorn; Anders Frøland et al. (2019). Surfactant Prefloods During Carbon Dioxide Foam Injection for Integrated Enhanced Oil Recovery in Fractured Oil-Wet Carbonates. (ekstern lenke)
• Abduljelil Kedir; John Georg Seland; Arne Skauge et al. (2014). Nanoparticles for enhanced oil recovery: influence of pH on aluminum-cross-linked partially hydrolyzed polyacrylamide-investigation by rheology and NMR. (ekstern lenke)
• Abduljelil Kedir; John Georg Seland; Arne Skauge et al. (2014). Nanoparticles for enhanced oil recovery: Phase transition of aluminum-cross-linked partially hydrolyzed polyacrylamide under low-salinity conditions by rheology and nuclear magnetic resonance. (ekstern lenke)
• John Georg Seland; Morten Bruvold; Heidi Brurok et al. (2007). Analyzing equilibrium water exchange between myocardial tissue compartments using dynamical two-dimensional correlation experiments combined with manganese-enhanced relaxography. (ekstern lenke)
• John Georg Seland; Kathryn Washburn; Henrik Anthonsen et al. (2004). Correlations between diffusion, internal magnetic field gradients and transverse relaxation in porous systems containing oil and water. (ekstern lenke)
• Stian Almenningen; Roy Srikumar; Arif Hussain et al. (2020). Effect of Mineral Composition on Transverse Relaxation Time Distributions and MR Imaging of Tight Rocks from Offshore Ireland.. (ekstern lenke)
• Henrik Nicolay Sørgård; John Georg Seland (2019). Investigating pore geometry in heterogeneous porous samples using spatially resolved G0-Xapp and G0-v correlations. (ekstern lenke)
• Emile Schjeldsøe Berg; Eli Renate Grüner; John Georg Seland (2025). Diffusion-weighted magnetic resonance spectroscopy with selective refocusing. (ekstern lenke)
• Rhiannon Tveiten Lewis; Ketil Djurhuus; John Georg Seland (2015). Characterising oil and water in porous media using decay due to diffusion in the internal field. (ekstern lenke)
• Hjørdis Skår; Yucang Liang; Egil Severin Erichsen et al. (2013). Relaxometric properties of gadolinium-grafted mesoporous SBA-15 silica materials with varying pore size. (ekstern lenke)

Doktorgradsavhandling

• Malgorzata Anna Wisniewska-Dale; John Georg Seland (2019). Characterizing mass transport in hydrogels using Nuclear Magnetic Resonance. (ekstern lenke)
• Morten Bruvold; Per Jynge; Heidi Brurok et al. (2008). Manganese and Water: in Cardiac Magnetic Resonance Imaging. (ekstern lenke)
• Rhiannon Tveiten Lewis; John Georg Seland (2015). Characterizing liquid dynamics and surface interactions in porous materials using Nuclear Magnetic Resonance. (ekstern lenke)

Forelesning

• John Georg Seland (2024). Teaching basic chemistry through active learning . (ekstern lenke)
• Jonathan Soule; Monica Jordheim; John Georg Seland et al. (2024). ChemView360 – et interaktivt læringsverktøy for bachelorstudenter på kjemilaboratoriet. (ekstern lenke)

Annen presentasjon

• Kristine Spildo; John Georg Seland; Erwan Le Roux (2025). Realfagdag i Amalie Skram. (ekstern lenke)

Deltakelse i radio eller TV

• Morten Bruvold; John Georg Seland; Heidi Brurok et al. (2006). Nye hjertebilder. (ekstern lenke)

Masteroppgave

• Bodil Holst; Espen Werdal Selfors; Anita Isabell Lien et al. (2022). Investigating Ice Formation with NMR and Contact Angle Goniometry. (ekstern lenke)

Konferanseabstrakt

• John Georg Seland (2025). A cognitive approach to team-based learning in basic chemistry. (ekstern lenke)

Vitenskapelig litteraturgjennomgang

• Per Jynge; Arne M. Skjold; Ursula Falkmer et al. (2020). MnDPDP: Contrast agent for imaging and protection of viable tissue. (ekstern lenke)

Se en full oversikt over publikasjoner i Cristin

• Nanoparticles for Enhanced Oil Recovery: Phase Transition of Aluminum-Cross-Linked Partially Hydrolyzed Polyacrylamide under Low-Salinity Conditions by Rheology and Nuclear Magnetic Resonance" A. S. Kedir, J. G. Seland, A. Skauge, T. Skauge. Energy Fuels,  28 (5), 2948–2958 (2014).
• "Nanoparticles for Enhanced Oil Recovery: Influence of pH on Aluminum-Cross-linked Partially Hydrolyzed Polyacrylamide-Investigation by Rheology and NMR" A. S. Kedir, J. G. Seland, A. Skauge, T. Skauge. Energy Fuels, 28 (4), 2343–2351, (2014),
• "Investigating pore to pore exchange in systems saturated with water and oil", R. T. Lewis, S. Nåden, J. G. Seland. Diffusion Fundamentals, 18 1, (2013).
• "Relaxometric properties of gadolinium-grafted mesoporous SBA-15 silica materials with varying pore size", H. Skår, Y. Liang, E. S. Erichsen, R. Anwander, J. G. Seland. Microporous and Mesoporous Materials, 175 125. (2013).

 

• "Screening of the relaxivity of gadolinium-loaded periodic mesoporous silica functionalized by means of soft metalorganic silylamide grafting", H. Skår, J. G. Seland, Y. Liang, N. Å. Frøystein, K. W. Törnroos, R. Anwander. European Journal of Inorganic Chemistry, 35 5969. (2013).

 

• "A comparison of retrospectively self-gated magnetic resonance imaging and high-frequency echocardiography for characterization of left ventricular function in mice" B. H. Amundsen, M. Ericsson, J. G. Seland, T. Pavlin, Ø. Ellingsen, C. Brekken, Lab Anim. 45, 31, (2011).

 

• "Dynamic correlations between susceptibility gradients and T2-relaxation as a probe for wettability properties of liquid saturated rock cores", T. Pavlin and J. G. Seland, Diffusion Fundamentals, 14  8, (2010).

 

• "High Frequency Modulated Gradient Spin Echo Diffusion Measurements with Chemical Shift Resolution" J. G. Seland, Diffusion Fundamentals, 14  7, (2010).

 

• "Dynamic Water Changes in Excised Rat Myocardium assessed by Continuous Distribution of T1 and T2” M. Bruvold, J. G. Seland, H. Brurok, P. Jynge, Magn. Reson. Med. 58 (3), 442 (2007).

 

 

 

 

 

• “Analyzing equilibrium water exchange between myocardial tissue compartments using dynamical two-dimensional correlation experiments combined with manganese-enhanced relaxography” J. G. Seland, M. Bruvold, H. W. Anthonsen, H. Brurok, J. Krane, and P. Jynge, Magn. Reson. Med, 58 (4), 674 (2007).
• “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, Magn. Reson. Imag, 23, 363, (2005).
• “Determination of water compartments in rat myocardium using combined D-T1 and T1-T2 experiments” J. G. Seland, M. Bruvold, H. W. Anthonsen, H. Brurok, W. Nordhøy, P. Jynge, and J. Krane, Magn. Reson. Imag, 23, 354, (2005).
• “Correlations between diffusion, internal magnetic field gradients, and transverse relaxation in porous systems containing oil and water” J. G. Seland, K. E. Washburn, H. W. Anthonsen, and J. Krane, Phys. Rev. E. 70, 051305 (2004).
• “Exploring the separate NMR responses from crude oil and water simultaneously present in a rock core” G. H. Sørland,  H. W. Anthonsen, J. G. Seland,  F. Antonsen, H. C. Widerøe , and J. Krane, Appl. Magn. Reson. 26, (2004).
• “NMR propagator measurements on flow through a random pack of porous glass beads and how they are affected by dispersion, relaxation and internal field inhomogeneities” U. M. Scheven, J. G. Seland, and D. Cory, Phys. Rev. E, 69, 021201, (2004).
• “Background gradient suppression in pulsed gradient stimulated echo diffusion measurements” P. Z. Sun, J. G. Seland, and D. Cory, J. Magn. Reson., 161, 168, (2003).
• “Combining PFG and CPMG NMR measurements for separate characterization of oil and water simultaneously present in heterogeneous systems” J. G. Seland, G. H. Sørland, H. W. Anthonsen, and J. Krane, Appl. Magn. Reson. 24, 41 (2003).
• “A PFG-NMR study of restricted diffusion in heterogeneous polymer particles” J. G. Seland, M. Ottaviani, and B. Hafskjold, J. Coll. Int. Sci. 239, 168 (2001).
• “Diffusion measurements at long observation times in the presence of spatially variable internal magnetic field gradients” J. G. Seland, G. H. Sørland, K. Zick, and B. Hafskjold, J. Magn. Reson. 146, 14 (2000).
• “Improved convection compensated pulsed field gradient spin-echo and stimulated-echo methods” G. H. Sørland, J. G. Seland, H. W. Anthonsen, and J. Krane, J. Magn. Reson. 142, 323 (2000).
• “Measurement of diffusion in porous polythylene powder using PFGSTE NMR” J. G. Seland and B. Hafskjold, Magn. Reson. Imag. 16, 687 (1998).
• “FTIR studies of the NO3 initiated degradation of but-2-yne: Mechanism and rate constant determination” J. G. Seland, I. M. W. Noremasaune, and C. J. Nielsen, J. Chem Soc. Far. Trans, 92, 3459 (1996).