Holdings Information
Physical pharmacy / Blaine T Smith.
Bibliographic Record Display
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Title:Physical pharmacy / Blaine T Smith.
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Author/Creator:Smith, Blaine Templar, author.
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Published/Created:London : Pharmaceutical Press, [2016]
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Holdings
Holdings Record Display
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Location:WOODWARD LIBRARY stacksWhere is this?
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Call Number: QV744 .S654 2016
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Number of Items:1
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Status:Available
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Location:WOODWARD LIBRARY stacksWhere is this?
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Library of Congress Subjects:Pharmaceutical chemistry.
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Medical Subjects: Chemistry, Pharmaceutical.
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Description:xvii, 168 pages ; 24 cm
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Series:Remington education.
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Notes:Includes index.
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ISBN:9780857111067 paperback
085711106X paperback
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Contents:Machine generated contents note: 1. Intermolecular interactions
Intermolecular interactions
Adhesive and cohesive interactions
Polarity
Polar and nonpolar molecules
Dipoles and polarization
Polarity and dipole moments
Hydrogen bonding
A special dipole
dipole interaction
Van der Waals forces
Ion-molecule interactions
Charge separation
Attraction and repulsion
Intermolecular interactions
Summary
Self-assessment questions
2. Pharmaceutical solvents
What is a solvent?
Utility of solvents
Types of solvents
Polar solvents
Semipolar solvents
Nonpolar solvents
dielectric constant
Summary
Self-assessment questions
3. Solubility and dissolution
Solubility, dissolution, and dissolution rate
Solubility
Parameters that affect total solubility
Dissolution
Dissolution is a process
Fine particles and wetting
Diffusion leads to solutions
Summary
Self-assessment questions
4. Colligative properties of solutions
Common liquid dosage forms
Colligative properties
How many particles?
four colligative effects
Electrolytes and deviations in colligative properties
Colligative properties applied to pharmaceutical solutions
van't Hoff's correction
Application of van't Hoff i values
Diffusion
Diffusion modeling
Applications to dosage form preparation
USP (White
Vincent) method
Summary
Self-assessment questions
5. Interfacial phenomena
Interfaces
Interfacial forces and surface tension
Interfacial tension
Making stability from instability
Adhesion and cohesion
Two dissimilar liquids
Surfactants in drug delivery systems
Summary
Self-assessment questions
6. Disperse systems
Colloids
Liquid dosage forms: Solutions and disperse systems
Components of disperse systems
Colloidal dispersions
Three types of colloids
Stabilizing forces for colloids
Summary
Self-assessment questions
7. Disperse systems
Coarse dispersions
Suspensions and emulsions
Coarse dispersions
A. Suspensions
Particles and potential energy
Particle sedimentation and Stokes' law
Formation of a cake (sediment)
Conceding the inevitable: Management versus avoidance
Flocculation and deflocculation
B. Emulsions
Three types of emulsifying agents
Summary
Self-assessment questions.