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  1. Determination of very broad particle size distributions via interference optics in the analytical ultracentrifuge

    Dispersions play a big role in industry. Important characteristics such as viscosity and gloss depend on the particle size and the particle size...
    H. G. Müller in Analytical Ultracentrifugation VII
    Conference paper

  2. Effects of acetylation on thermodynamic properties of seaweed alginate in sodium chloride solutions

    Alginates are polysaccharides consisting of mannuronate and guluronate units. While bacterial alginate is acetylated, seaweed alginate does not...
    A. Straatmann, T. Windhues, W. Borchard in Analytical Ultracentrifugation VII
    Conference paper

  3. Electrophoretic mobility of colloidal particles in salt-free media

    It is shown that the electrophoretic mobility μ of dilute spherical colloidal particles of radius a, carrying charge Q in a salt-free medium...
    H. Ohshima in Surface and Colloid Science
    Conference paper

  4. Modeling the hydration of proteins at different pH values

    The atomic coordinates of proteins, for example, of the enzyme lysozyme as a small model protein, can be used for calculating analytically the exact...
    H. Durchschlag, P. Zipper in Analytical Ultracentrifugation VII
    Conference paper

  5. Equilibrium Structure of Dendrimers – Results and Open Questions

    We review the problem of the structure of dendrimers in solution. Special emphasis is placed on recent theoretical work and computer simulations of...
    Christos N. Likos, Matthias Ballauff in Functional Molecular Nanostructures
    Chapter

  6. Discrete Organic Nanotubes Based on a Combination of Covalent and Non-Covalent Approaches

    Tubular organic nanostructures offering precise control over inner and outer surface functionality represent attractive building blocks for the...
    Marco A. Balbo Block, Christian Kaiser, ... Stefan Hecht in Functional Molecular Nanostructures
    Chapter

  7. Heterogeneous Polymerization of Fluoroolefins in Supercritical Carbon Dioxide

    In recent years, carbon dioxide has been investigated for its potential to replace the aqueous and organic solvents used in polymerization processes....
    Karen A. Kennedy, George W. Roberts, Joseph M. DeSimone in Polymer Particles
    Chapter

  8. Liquid Crystalline Polymers by Metathesis Polymerization

    Liquid crystalline polymers (LCPs) have gained attention as materials with interesting optical, mechanical and rheological properties. This review...
    Gregor Trimmel, Silvia Riegler, ... Franz Stelzer in Metathesis Polymerization
    Chapter

  10. Macrocycle Synthesis Through Templation

    This review highlights the major advances over the last 5 years in the templated synthesis of carbon-based macrocycles. With selected examples, it...
    Zachary R. Laughrey, Bruce C. Gibb in Templates in Chemistry II
    Chapter

  11. Specific Structures Enabled by Metallocene Catalysis in Polyethenes

    This chapter briefly describes the history of metallocene polymerisation catalysts. The behaviour of metallocenes, particularly in copolymerisation...
    Barbro Löfgren, Esa Kokko, Jukka Seppälä in Long Term Properties of Polyolefins
    Chapter

  12. Environmental Degradation of Polyethylene

    The environmental degradation of polyethylene proceeds by synergistic action of photo- and thermo-oxidative degradation and biological activity....
    Minna Hakkarainen, Ann-Christine Albertsson in Long Term Properties of Polyolefins
    Chapter

  13. Chitosan Chemistry: Relevance to the Biomedical Sciences

    Chitin is well characterized in terms of analytical chemistry, is purified from accompanying compounds, and derivatized in a variety of fashions....
    R. A. A. Muzzarelli, C. Muzzarelli in Polysaccharides I
    Chapter

  15. Comparative modeling of giant annelid hemoglobins

    The information provided by small-angle X-ray scattering, electron microscopy and hydrodynamics for the giant hemoglobins from different annelid...
    P. Zipper, A. Krebs, H. Durchschlag in Analytical Ultracentrifugation VII
    Conference paper

  16. Characterization of bovine serum albumin/chlorogenic acid solution mixtures by analytical ultracentrifugation

    The aim of this work was to investigate a possible interaction between bovine serum albumin (BSA) and chlorogenic acid (CGA) in KH2PO4/K2HPO4 buffer...
    A. Seifert, H. M. Rawel, ... S. E. Harding in Analytical Ultracentrifugation VII
    Conference paper

  17. A Covalent Chemistry Approach to Giant Macromolecules with Cylindrical Shape and an Engineerable Interior and Surface

    This article divides the synthetic routes leading to dendronized polymers into two main categories (attach-to and macromonomer) and compares their...
    A. Dieter Schlüter in Functional Molecular Nanostructures
    Chapter

  18. Regioselective Polymerization of 1-Alkynes and Stereoselective Cyclopolymerization of α,ω-Heptadiynes

    Metathesis-based polymerizations of 1-alkynes and cyclopolymerizations of 1,6-heptadiynes using late transition metal catalysts are reviewed. Results...
    Michael R. Buchmeiser in Metathesis Polymerization
    Chapter

  19. Conformation and Phase Diagrams of Flexible Polyelectrolytes

    The present article addresses the dilute solution behavior of two different polyelectrolyte systems: Aqueous solutions of quaternized...
    N. Volk, D. Vollmer, ... K. Huber in Polyelectrolytes with Defined Molecular Architecture II
    Chapter

  20. Stiff-Chain Polyelectrolytes

    Rod-like polyelectrolytes Rod-like polyelectrolyte represent ideal model systems for a comprehensive comparison of...
    C. Holm, M. Rehahn, ... M. Ballauff in Polyelectrolytes with Defined Molecular Architecture II
    Chapter
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