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Publikationslista

  1. Lasič, S. ; Åslund, I. ; Oppel, C. ; Topgaard, D. ; Söderman, O. Gradzielski; M. ”Investigations of Vesicle Gels by Pulsed and Modulated Gradient NMR Diffusion Techniques.” Soft matter 2011, DOI: 10.1039/C0SM01278E
  2. Lasič, S. ; Nilsson, M. ; Lätt, J. ; Ståhlberg, F. ; Topgaard, D. ”Apparent Exchange Rate Mapping with Diffusion MRI.” Magn. Reson. Med. 2011, in press
  3. Santos, O. ; Lindh, L. ; Halthur, T. J. ; Arnebrant, T. ”Adsorption From Saliva to Silica and Hydroxyapatite Surfaces and Elution of Salivary Films by SDS and Delmopinol” Biofouling 2010, 26, 697.
  4. Kocherbitov, V. ; Ulvenlund, S. ; Briggner, L.-E. ; Kober, M. ; Arnebrant, T. “Hydration of the Natural Polyelectrolyte Xanthan Gum. Comparison with Non-Ionic Carbohydrates.” Carbohyd. Polym. 2010, 82, 284.
  5. Halthur, T. J. ; Arnebrant, T. ; Macakova, L. ; Feiler, A. ”Sequential Adsorption of Bovine Mucin and Lactoperoxidase to Various Substrates Studied with Quartz Crystal Microbalance with Dissipation.” Langmuir 2010, 26, 4901.
  6. Svensson, O. ; Halthur, T. ; Sjodin, T. “Adsorption of Delmopinol at the Solid/Liquid Interface – The Role of the Acid-Base Equilibrium” J. Colloid Interface Sci. 2010, 350, 275.
  7. Lasič, S. ; Åslund, I. ; Topgaard, D. ”Spectral Characterization of Diffusion with Chemical Shift Resolution: Highly Concentrated Water-in-Oil Emulsion” J. Magn. Reson. 2009, 199, 166
  8. Svensson, D. ; Ulvenlund, S. ; Adlercreutz, P. ”A Novel Enzymatic Method for the Synthesis of Long Carbohydrate Chain Alkyl Glycosides Catalysed by Cyclodextrin Glycosyltransferase (CGTase).” Biotech Bioeng., 2009, 104, 854.
  9. Lasič, S. ; Åslund, I. ; Topgaard, D. ”Magnetic Resonance Spectral Characterization of Diffusion with Chemical Shift Resolution.” MRPM9 Diffusion fundamentals 2009, 10.
  10. 10. Svensson, D. ; Ulvenlund, S. ; Adlercreutz, P. ” Novel Enzymatic Route to Alkyl Glycosides Having Oligomeric Head Groups.”Green Chemistry, 2009, 11, 1222.
  11. 11. Wahlgren, M. ; Löwenstein Christensen, K. ; Valentin Jörgensen, E. ; Svensson, A. ; Ulvenlund, S. ”Oral-Based Controlled-Release Formulations Using Poly(Acrylic Acid) Microgels.” Drug Dev Ind. Pharm., 2009, 35, 922.
  12. 12. Kocherbitov, V. ; Ulvenlund, S. ; Kober, M. ; Jarring, K. ; Arnebrant, T. ”Hydration of Microcrystalline Cellulose and Milled Cellulose Studied by Sorption Calorimetry.” J. Phys. Chem. B 2008, 112, 3728.
  13. 13. Salvati, A.; Lynch, I.; Malmborg, C.; Topgaard, D. “Chemical Shift Imaging of Molecular Transport in Colloidal Systems: Visualization and Quantification of Diffusion Processes” J. Colloid Interfac. Sci. 2007, 308, 542.
  14. 14. Lätt, J.; Nilsson, M.; Malmborg, C.; Rosquist, H.; Wirestam, R.; Ståhlberg, F.; Topgaard, D.; Brockstedt, S. “Accuracy of q-Space Related Parameters in MRI: Simulations and Phantom Measurements.” Ieee Transs Med. Imaging. 2007, 26, 1437.
  15. 15. Stepišnik, J. ; Lasič, S. ; Mohorič, A. ; Serša, I. ; Sepe, A. ”Velocity Autocorrelation Spectra of Fluid in Porous Media Measured by the CPMG Sequence and Constant Magnetic Field Gradient.” Magn. Reson. Imag. 2007, 25, 517
  16. 16. Lasič, S. ; Stepišnik, J. ; Mohorič, A. ; Serša, I. ; Planinšič, G. ”Auto-correlation Spectra of Air-Fluidized Granular System Measured by NMR.” Europhys. Lett. 2006, 75, 887
  17. 17. Lasič, S. ; Stepišnik, J. ; Mohorič, A. ”Displacement Power Spectrum Measurement by CPMG in Constant Gradient.” J. Magn. Reson. 2006, 182, 208
  18. 18. Stepišnik, J. ; Lasič, S. ; Mohorič, A. ; Serša, I. ; Sepe, A. ”Spectral Characterization of Diffusion in Porous Media by the Modulated Gradient Spin Echo with CPMG Sequence.” J. Magn. Reson 2006, 182, 195
  19. 19. Lasič, S. ”Geyser Model With Real-Time Data Collection.” Eur. J. Phys. 2006, 27, 995
  20. 20. Malmborg, C.; Sjöbeck, M.; Brockstedt, S.; Englund, E.; Söderman, O.; Topgaard, D.
  21. “Mapping the Intracellular Fraction of Water by Varying the Gradient Pulse Length in q-Space Diffusion MRI.” J. Magn. Res. 2006, 180, 280.
  22. 21. Halthur, T. J. ; Claesson, P. M. ; Elofsson, U. M. “Immobilization of enamel matrix derivate protein onto polypeptide multilayers. Comparative In Situ Measurements Using Ellipsometry, Quartz Crystal Microbalance with Dissipation, and Dual-Polarization Interferometry.” Langmuir 2006, 22, 11065.
  23. 22. Halthur, T. J. ; Bjorklund, A. ; Elofsson, U. M. “Self-Assembly/Aggregation Behavior and Adsorption of Enamel Matrix Derivate Protein to Silica Surfaces.” Langmuir 2006, 22, 2227.
  24. 23. Sjögren, H. ; Ericsson, C. A. ; Evenäs, J. ; Ulvenlund, S. “Interactions Between Charged Polypeptides and Non-Ionic Surfactants.” Biophys. J. 2005, 89, 4219.
  25. 24. Ericsson, C. A. ; Söderman, O. ; Ulvenlund, S. “Aggregate Morphology and Flow Behaviour of Micellar Alkylglycoside Systems.” Colloid Polym. Sci., 2005, 283, 1313.
  26. 25. Johansson, J. A. ; Halthur, T. ; Herranen, M. ”Build-up of Collagen and Hyaluronic Acid Polyelectrolyte Multilayers.” Biomacromolecules 2005, 6, 1353.
  27. 26. Ericsson, C.A. ; Ericsson, L. C. ; Kocherbitov, V. ; Söderman, O. ; Ulvenlund, S. “Thermotropic Phase Behaviour of Long-Chain Alkylmaltosides.” Phys. Chem. Chem. Phys. 2005, 7, 2970.
  28. 27. Sjögren, H. ; Ulvenlund, S. “Comparison of the Helix-Coil Transition of a Titrating Polypeptide in Aqueous Solution and at the Air-Water Interface.” Biophys. Chem. 2005, 116, 11.
  29. 28. Ericsson, C. A. ; Ericsson, L. C. ; Ulvenlund, S. “Solid-State Phase Behaviour of Dodecylglycosides.” Carbohydrate Res. 2005, 340, 1529.
  30. 29. Ekelund, K. ; Östh, K. ; Påhlstorp, C. ; Björk, E. ; Ulvenlund, S. ; Johansson, F. “Correlation Between Epithelial Toxicity and Surfactant Structure as Derived From the Effects of Polyethyleneoxide Surfactants on Caco2 Cell Monolayers and Pig Nasal Mucosa.” J. Pharmaceutical Sci. 2005, 94, 730.
  31. 30. Bryskhe, K. ; Schillen, K. ; Olsson, U. ; Yaghmur, A. ; Glatter, O. Formation of Internally Nanostructured Triblock Copolymer Particles. Langmuir 2005, 21, 8597-8600.
  32. 31. Bryskhe, K. ; Bulut, S. ; Olsson, U. “Vesicle Formation from Temperature Jumps in a Nonionic Surfactant System.” J. Phys. Chem. B, 2005, 109, 9265-9274.
  33. 32. Ericsson, C. ; Söderman, O. ; Garamus, V. M. ; Bergström, M. ; Ulvenlund, S. “Effects of Temperature, Salt and Deuterium Oxide on Self-Aggregation of Alkylglycosides in Dilute Solution. Part 2. n-Tetradecyl-b-D-maltoside.” Langmuir 2005, 21, 1507.
  34. 33. Malmborg, C.; Topgaard, D.; Söderman, O. “NMR Diffusometry and the Short Gradient Pulse Limit Approximation” J. Magn. Res. 2004, 169, 85.
  35. 34. Schubert, A. ; Stenstam, A. ; Beenken, W. J. D.; Pullerits, T.; Herek, J. L.; Cogdell, R.; Sundström, V. “Self-Assembly of the Light Harvesting Pigment-Protein LH2 Revealed by Ultrafast Spectroscopy and Electron Microscopy.” Biophys. J. 2004, 68, 2363
  36. 35. Stenstam, A.; Khan, A.; Wennerström, H. ”The Triangle Drama of Protein in Catanionic Surfactant Mixtures.” Langmuir 2004, 20, 7760.
  37. 36. Sjögren, H. ; Ulvenlund, S. “Effects of pH, Ionic Strength, Calcium and Molecular Mass on the Arrangement of Hydrophobic Peptide Helices at the Air-Water Interface.” J. Phys. Chem. B 2004, 108, 20219.
  38. 37. Halthur, T. J. ; Claesson, P. M. ; Elofsson, U. M. “Stability of Polypeptide Multilayers as Studied by In Situ Ellipsometry: Effects of Drying and Post-Buildup Changes in Temperature and pH.” J. Am. Chem. Soc. 2004, 126 17009.
  39. 38. Ericsson, C. ; Söderman, O. ; Garamus, V. M. ; Bergström, M. ; Ulvenlund, S. “Effects of Temperature, Salt and Deuterium Oxide on Self-Aggregation of Alkylglycosides in Dilute Solution. Part 1. n-Nonyl-b-D-glucoside.” Langmuir 2004, 20, 1401.
  40. 39. Halthur, T. J. ; Elofsson, U. M. “Multilayers of Charged Polypeptides as Studied by In Situ Ellipsometry and Quartz Crystal Microbalance with Dissipation.” Langmuir 2004, 20, 1739.
  41. 40. Bryskhe, K. ; Jansson, J. ; Topgaard, D. ; Schillén, K. ; Olsson, U. ”Vesicle Formation in a Block Copolymer System.” J. Phys. Chem., 2004, 108, 9710.
  42. 41. Stenstam, A.; Montalvo, G.; Grillo, I.; Gradzielski, M. “A SANS Study of Lysozyme-SDS Aggregates.” J. Phys. Chem. B. 2003, 107, 12331.
  43. 42. Karlson, L.; Malmborg, C.; Thuresson, K.; Söderman, O. ”Complex Formed in the System Hydrophobically Modified Polyethylene Glycol/Methylated -Cyclodextrin/Water. An NMR diffusometry study.” Colloids and Surfaces A: Physicochem. Eng. Aspects 2003, 228, 171.
  44. 43. Stenstam, A.; Topgaard, D.; Wennerström, H. “Aggregation in a Protein-Surfactant System. The Interplay Between Hydrophobic and Electrostatic Interactions.” J. Phys. Chem. B. 2003, 107, 7987
  45. 44. Malmborg, C.; Topgaard, D.; Söderman, O. “Diffusion in an Inhomogeneous System: NMR Studies of Diffusion in Highly Concentrated Emulsions.” J. Colloid Interfac. Sci. 2003, 263, 270.
  46. 45. Topgaard, D.; Malmborg, C.; Söderman, O. “Restricted Self-Diffusion of Water in a Highly Concentrated W/O Emulsion Studied Using Modulated Gradient Spin-Echo NMR.” J. Magn. Res. 2002, 156, 195.
  47. 46. Gillgren, H. ; Stenstam, A. ; Ardhammar, M. ; Nordén, B. ; Sparr, E. ; Ulvenlund, S. “Morphology and Molecular Conformation in Thin Films of Poly-g-Methyl-L-Glutamate at the Air-Water Interface.” Langmuir 2002, 18, 462.
  48. 47. Ulvenlund, S. ; Gillgren, H. ; Stenstam, A. ; Bäckman, P. ; Sparr, E. “Hydrophobic Homopolymers of Native a-L-amino Acids at the Air-Water Interface: A Study by Circular Dichroism Spectroscopy, Atomic Force Microscopy and Surface Balance Experiments.” J. Colloid Interfac. Sci. 2001, 242, 346.
  49. 48. Bryskhe, K. ; Olsson, U. ; Schillen, K. ; Löfroth, J. –E. “Lipid-block copolymer immiscibility.” Phys. Chem. Chem. Phys, 2001, 3, 1303.
  50. 49. Stenstam, A.; Khan, A.; Wennerström, H. “The Lysozyme-Dodecyl Sulfate System. An Example of Protein-Surfactant Aggregation.” Langmuir 2001 17, 7513
  51. 50. Ulvenlund, S. ; Bengtsson-Kloo, L. ”Naked Clusters of the Post-Transition Elements.” Metal Clusters in Chemistry, Vol. 1, Ch. 29, pp. 561-602. Ed. P. Braunstein, L. A. Oro, P. R. Raithby. Wiley-VCH (Weinheim), 1999.
  52. 51. Ulvenlund, S. ; Rosdahl, J.; Fischer, A.; Schwerdtfeger, P.; Kloo, L.”Hard Acid and Soft Base Stabilization of Di- and Trimercury Cations in Benzene Solution – A Spectroscopic, X-ray Scattering, and Quantum Chemical Study.” Eur. J. Inorg. Chem., 1999, 633.
  53. 52. Schillén, K. ; Bryskhe, K. ; Mel’nikova, Y. S. “Vesicles Formed from Poly(ethylene oxide)-Poly(propylene oxide)-poly(ethylene oxide)Triblock Copolymer In Dilute Aqueous Solution.” Macromolecules, 1999, 32, 6885.
  54. 53. Georgopoulou, A. ; Ulvenlund, S. ; Mingos, D. M. P. ; Baxter, I. ; Williams, D. J. “Synthesis of Water Soluble DTPA Complexes with Pendant Uracil Moieties Capable of Forming Complementary Hydrogen Bonds.” J. Chem. Soc., Dalton Trans., 1999, 547.
  55. 54. Bengtsson-Kloo, L. ; Iapalucci, C. M. ; Longoni, G. Ulvenlund, S. ”Solution Structures of Mono- and Ditriangular Chini Clusters of Nickel and Platinum. An X-ray Scattering and Quantum Chemical Study.” Inorg. Chem. 1998, 37, 4335.
  56. 55. Ulvenlund, S. ; Georgopoulou, A. S. ; Mingos, D. M. P. ; Baxter, I. ; Lawrence, S. E. ; White, A. J. P. ; Williams, D. J. ; Mingos, D. M. P. “Synthesis and Characterisation of Chelating Polycarboxylate Ligands Capable of Forming Intermolecular, Complementary Triple Hydrogen Bonds.” J. Chem. Soc., Dalton Trans. 1998, 1869.
  57. 56. Bengtsson-Kloo, L. ; Ulvenlund, S. ”Arene Solutions of Gallium Chloride. Part III. A Quantum Chemical Evaluation of Structural Models Derived from X-ray Scattering and Vibrational Spectroscopy.” Spectrochim. Acta, Sect. A 1997, 53, 2129.
  58. 57. Alexandridis, P. ; Andersson, K. “Reverse Micelle Formation and Water Solubilization by Polyoxyalkylene Block Copolymers in Organic Solvent.” J. Phys. Chem. B, 1997, 101, 8103.
  59. 58. Alexandridis, P. ; Andersson, K. “Effect of Solvent Quality on Reverse Micelle Formation and Water Solubilization by Poly(ethylene oxide)/poly(propylene oxide) and Poly(ethylene oxide)/Poly(butyleneoxide) Block Copolymers in Xylene.” J. Colloid Interface Sci. 1997, 194, 166.
  60. 59. Beck, J. ; Brendel, C. J. ; Bengtsson-Kloo, L. ; Krebs, B. ; Mummert, M. ; Stankowski. A. ; Ulvenlund, S. ”The Crystal Structure of Bi8(AlCl4)2, and the Crystal Structure, Conductivity and Theoretical Band Structure of Bi6Cl7 and Related Subvalent Bismuth Halides.” Chem. Ber. 1996, 129, 1219.
  61. 60. Ulvenlund, S. ; Ståhl, K. ; Bengtsson-Kloo, L. ”Structural and Quantum Chemical Study of Bi53+ and Isoelectronic Main-Group Metal Clusters. The Crystal Structure of Pentabismuth(3+) Tetrachlorogallate(III) Refined From X-ray Powder Diffraction Data and Synthetic Attempts on its Antimony Analogue.” Inorg. Chem. 1996, 35, 223.
  62. 61. Ulvenlund, S. ; Bengtsson-Kloo, L. ; Ståhl, K. ”Formation of Subvalent Bismuth Cations in Molten Gallium Trichloride and Benzene Solutions.” J. Chem. Soc., Faraday Trans. 1995, 91, 4223.
  63. 62. Ulvenlund, S. ; Bengtsson, L. A. ”Comments on the Electronic Spectrum of Univalent Bismuth in Aqueous Solution.” Acta Chem. Scand. 1995, 49, 155.
  64. 63. Ulvenlund, S. ; Wheatley, A. ; Bengtsson, L. A. ”Synthesis of Main-Group Metal Clusters in Organic Solvents.” J. Chem. Soc., Chem. Comm. 1995, 59.
  65. 64. Ulvenlund, S. ; Wheatley, A. ; Bengtsson, L. A. ”Arene Solutions of Gallium Chloride. Part II. Spectroscopic Investigation of Concentrated Solutions of Gallium(III) Chloride in Mesitylene and Benzene.” J. Chem. Soc., Dalton Trans. 1995, 255.
  66. 65. Ulvenlund, S. ; Wheatley, A. ; Bengtsson, L. A. ”Arene Solutions of Gallium Chloride. Part I. The Structure of Solutions of Gallium(I) Chloride in Benzene.” J. Chem. Soc., Dalton Trans. 1995, 245.
  67. 66. Ulvenlund, S. ; Bengtsson, L. A. ”Structural Studies on Volatile, Air and Moisture Sensitive Liquids at Ambient and Elevated Temperatures Using Liquid X-ray Scattering. The Structure of Liquid Gallium(III) Chloride Systems.” J. Mol. Struct. 1994, 326, 181.
  68. 67. Ulvenlund, S. ; Bengtsson, L. A. ”Univalent Bismuth. A Subvalent Main-Group Metal Ion Stable in Aqueous Solution.” Acta Chem. Scand. 1994, 48, 635.
  69. 68. Bengtsson, L. A. ; Frostemark, F. ; Holmberg, B. ; Ulvenlund, S. ”Thermodynamics of Formation and the Structure of Polymetal Alkaline Earth-Metal(II) Fluoride Complexes in Molten-Nitrate Media.” J. Chem. Soc. , Faraday Trans. 1991, 87, 1141.
  70. 69. Bengtsson, L. A. ; Holmberg, B. ; Ulvenlund, S. ”Li2F+ and Li2OH+ in Molten Alkali-Metal Nitrate.” Inorg. Chem. 1990, 29, 3615.

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Vi tillhandahåller bland annat tjänster för farmaceutisk preformulering och kosmetisk formuleringsutveckling.