Hiroyuki Ohshima

Biophysical Chemistry of Biointerfaces (eBook, PDF)

• Format: PDF

Produktbeschreibung

The first book on the innovative study of biointerfaces using biophysical chemistry The biophysical phenomena that occur on biointerfaces, or biological surfaces, hold a prominent place in the study of biology and medicine, and are crucial for research relating to implants, biosensors, drug delivery, proteomics, and many other important areas. Biophysical Chemistry of Biointerfaces takes the unique approach of studying biological systems in terms of the principles and methods of physics and chemistry, drawing its knowledge and experimental techniques from a wide variety of disciplines to offer new tools to better understand the intricate interactions of biointerfaces. Biophysical Chemistry of Biointerfaces: * Provides a detailed description of the thermodynamics and electrostatics of soft particles * Fully describes the biophysical chemistry of soft interfaces and surfaces (polymer-coated interfaces and surfaces) as a model for biointerfaces * Delivers many approximate analytic formulas which can be used to describe various interfacial phenomena and analyze experimental data * Offers detailed descriptions of cutting-edge topics such as the biophysical and interfacial chemistries of lipid membranes and gel surfaces, which serves as good model for biointerfaces in microbiology, hematology, and biotechnology Biophysical Chemistry of Biointerfaces pairs sound methodology with fresh insight on an emerging science to serve as an information-rich reference for professional chemists as well as a source of inspiration for graduate and postdoctoral students looking to distinguish themselves in this challenging field.

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Produktdetails

• Verlag: John Wiley & Sons
• Seitenzahl: 576
• Erscheinungstermin: 12. Juli 2010
• Englisch
• ISBN-13: 9780470630624
• Artikelnr.: 37297798

Autorenporträt

HIROYUKI OHSHIMA is Professor of Pharmaceutical Sciences at the Tokyo University of Science, Japan. He is the author or co-author of seven books and over 300 book chapters and journal publications reflecting his research interests in the colloid and interfacial sciences as well as biophysical chemistry. He is a member of the New York Academy of Sciences, American Chemical Society, the Physical Society of Japan, the Chemical Society of Japan, and the Pharmaceutical Society of Japan. Dr. Ohshima received the BS, MS, and PhD degrees in physics from the University of Tokyo, Japan. He currently edits two journals, Colloids and Surfaces B: Biointerfaces and Colloid and Polymer Science.

Inhaltsangabe

Part I. Potential and charge at interfaces. Chapter 1. Potential and charge
of a hard particle. 1.1. Introduction. 1.2. The Poisson-Boltzmann Equation.
1.3. Plate. 1.4. Sphere. 1.5. Cylinder. 1.6. Asymptotic behavior of
potential and effective surface potential. 1.7. Nearly spherical particle.
References. Chapter 2. Potential distribution around a non-uniformly
charged surface and discrete charge effects. 2.1. Introduction. 2.2. The
Poisson-Boltzmann equation for a surface with an arbitrary fixed surface
charge distribution. 2.3. Discrete charge effect. References. Chapter 3.
Modified Poisson-Boltzmann equation. 3.1. Introduction. 3.2. Electrolyte
solution containing rod-like divalent cations. 3.3. Electrolyte solution
containing rod-like zwitterions. 3.4. Self-atmosphere potential of ions.
References. Chapter 4. Potential and charge of a soft particle. 4.1
Introduction. 4.2 Planar soft surface. 4.3 Spherical soft particle. 4.4
Cylindrical soft particle. 4.5. Asymptotic behavior of potential and
effective surface potential of a soft particle. 4.6 Non-uniformly charged
surface layer: isoelectric point. References. Chapter 5. Free energy of a
charged surface. 5.1. Introduction. 5.2. Helmholtz free energy and tension
of a hard surface. 5.3. Calculation of the free energy of the electrical
double layer. 5.4. Alternative expression for Fel. 5.5. Free energy of a
soft surface. References. Chapter 6. Potential distribution around a
charged particle in a salt-free medium. 6.1. Introduction. 6.2. Spherical
particle. 6.3. Cylindrical particle. 6.4. Effects of a small amount of
added salts. 6.5. Spherical soft particle. References. Part II. Interaction
between surfaces. Chapter 7. Electrostatic interaction of point charges in
an inhomogeneous medium. 7.1. Introduction. 7.2. Planar geometry. 7.3.
Cylindrical geometry. References. Chapter 8. Force and potential energy of
the double layer interaction between two charged colloidal particles. 8.1.
Introduction. 8.2. Osmotic pressure and Maxwell stress. 8.3. Direct
calculation of interaction force. 8.4. Free energy of double layer
interaction. 8.5. Alternative expression for the electric part of the free
energy of double layer interaction. 8.6. Charge regulation model.
References. Chapter 9. Double layer interaction between two parallel
similar plates. 9.1. Introduction. 9.2. Interaction between two parallel
similar plates. 9.3. Low potential case. 9.4. Arbitrary potential case.
9.5. Comparison between the theory of Derjaguin and Landau and theory of
Verwey and Overbeek. 9.6. Approximate analytic expressions for moderate
potentials. 9.7. Alternative method of linearization of the
Poisson-Boltzmann equation. References. Chapter 10. Electrostatic
interaction between two parallel dissimilar plates. 10.1 Introduction.
10.2. Interaction between two parallel dissimilar plates. 10.3. Low
potential case. 10.4. Arbitrary potential: Interaction at constant surface
charge density. 10.5. Approximate analytic expressions for moderate
potentials. References. Chapter 11. Linear superposition approximation for
the double layer interaction of particles at large separations. 11.1
Introduction. 11.2. Two parallel plates. 11.3. Two spheres. 11.4. Two
cylinders. References. Chapter 12 Derjaguin's approximation at small
separations. 12.1. Introduction. 12.2. Two spheres:. 12.3. Two parallel
cylinders. 12.4. Two crossed cylinders. References. Chapter 13.
Donnan-potential regulated interaction between porous particles. 13.1.
Introduction. 13.2. Two parallel semi-infinite ion-penetrable membranes
(porous plates). 13.3. Two porous spheres. 13.4. Two parallel porous
cylinders. 13.5. Two parallel membranes with arbitrary potentials. 13.6. pH
dependence of electrostatic interaction between ion-penetrable membranes.
Chapter 14. Series expansion representations for the double layer
interaction between two particles. 14.1. Introduction. 14.2 Schwartz's
method. 14.3 Two spheres. 14.4. Plate and sphere. 14.5. Two parallel
cylinders. 14.6. Plate and cylinder. References. Chapter 15. Electrostatic
interaction between soft particles. 15.1 Introduction. 15.2 Interaction
between two parallel dissimilar soft plates. 15.3 Interaction between two
dissimilar soft spheres. 15.4 Interaction between two dissimilar soft
cylinders. References. Chapter 16 Electrostatic interaction between
non-uniformly charged membranes. 16.1. Introduction. 16.2. Basic equations.
16.3. Interaction force. 16.4. Isoelectric points with respect to
electrolyte concentration. References. Chapter 17. Electrostatic repulsion
between two parallel soft plates after their contact. 17.1. Introduction.
17.2. Repulsion between intact brushes. 17.3. Repulsion between compressed
brushes. References. Chapter 18. Electrostatic interaction between
ion-penetrable Membranes in a salt-free medium. 18.1. Introduction. 18.2.
Two parallel hard plates. 18.3. Two parallel ion-penetrable membranes.
References. Chapter 19 van der Waals interaction between two particles.
19.1 Introduction. 19.2 Two molecules. 19.3 A molecule and a plate. 19.4
Two parallel plates. 19.5 A molecule and a sphere. 19.6 Two spheres. 19.7 A
molecule and a rod. 19.8 Two parallel rods. 19.9 A molecule and a cylinder.
19.10 Two parallel cylinders. 19.11 Two crossed cylinders. 19.12 Two
parallel rings. 19.13 Two parallel torus-shaped particles. 19.14 Two
particles immersed in a medium. 19.15 Two parallel plates covered with
surface layers. References. Chapter 20. DLVO theory of colloid stability.
20.1 Introduction. 20.2 Interaction between lipid bilayers. 20.3
Interaction between soft spheres. References. Part III. Electrokinetic
phenomena at interfaces. Chapter 21 Electrophoretic mobility of soft
particles . 21.1 Introduction. 21.2 Brief summary of electrophoresis of
hard particles. 21.3 General theory of electrophoretic mobility of soft
particles. 21.4 Analytic approximations for the electrophoretic mobility of
spherical soft particles. 21.5 Electrokinetic flow between two parallel
soft plates. 21.6 Soft-particle analysis of the electrophoretic mobility of
biological cells and their model particles. 21.7 Electrophoresis of
nonuniformly charged soft particles. 21.8 Other topics of electrophoresis
of soft particles. References. Chapter 22 Electrophoretic mobility of
concentrated soft particles. 22.1 Introduction. 22.2 Electrophoretic
mobility of concentrated soft particles. 22.3 Electroosmotic velocity in an
array of soft cylinders. References. Chapter 23 Electrical conductivity of
a suspension of soft particles. 23.1 Introduction. 23.2 Basic equations.
23.3 Electrical conductivity. References. Chapter 24 Sedimentation
potential and velocity in a suspension of soft Particles. 24.1
Introduction. 24.2 Basic equations. 24.3 Sedimentation velocity of a soft
particle. 24.4 Average electric current and potential. 24.5 Sedimentation
potential. 24.6 Onsager's reciprocal relation. 24.7 Diffusion coefficient
of a soft particle. References. Chapter 25 Dynamic electrophoretic mobility
of a soft particle. 25.1 Introduction. 25.2 Basic equations. 25.3
Linearized equations. 25.4 Equation of motion of a soft particle. 25.5
General mobility expression. 25.6 Approximate mobility formula. References.
Chapter 26 Colloid vibration potential in a suspension of soft particles.
26.1 Introduction. 26.2 Colloid vibration potential and ion vibration
potential. References. Chapter 27 Effective viscosity of a suspension of
soft particles. 27.1 Introduction. 27.2 Basic equations. 27.3 Linearized
equations. 27.4 Electroviscous coefficient. 27.5 Effective viscosity of a
concentrated suspension of uncharged porous spheres. Appendix. References.
Part IV. Other topics. Chapter 28. Membrane potential and Donnan potential.
28.1 Introduction. 28.2 Membrane potential and Donnan potential.
References.