Chapter 1 Introduction Section 1 The nature of pharmaceutics and drug dosage forms 1 The nature of pharmaceutics 2 Significance of pharmaceutics 3 Tasks of pharmaceutics 4 Sub-discipline of pharmaceutics 5 Classification of dosage forms 6 Designation of dosage forms and preparations Section 2 Drug delivery:Systems 1 Importance and progress of drug delivery systems 2 Classification of drug delivery systems 3 Prospect of drug delivery systems Section 3 Pharmaoeutical; excipients 1 Definition of pharmaceutical excipients 2 The classification of pharmaceutical excipients 3 The roles of pharmaceutical excipients 4 The development of pharmaceutical excipients Section 4 Regulations about medicinal products 1 Pharmacopoeia 2 National drug standards 3 Good laboratory practice 4 Good clinical practice 5 Good manufacturing practice Section 5 The history of pharmaceutics Chapter 2 The Physicochemical Interactions of Drugs Section 1 Introduction Section 2 Types of the physicochemical interactions of drugs 1 Repulsive and attractive forces 2 Van der Waals' forces 3 Hydrogen bonds 4 Charge transfer complexation 5 Ionic interactions 6 Hydrophobic interaction Section 3 The impact of the physicochemical interactions of drugs on their properties of drugs and their dosage forms 1 The impact of the physicochemical interactions of drugs on their properties 2 The impact of the physicochemical interactions on formulation Section 4 Interactions between drug and packaging materials 1 Types of Interaction between drug and packaging materials 2 Influencing factors and treating methods Section 5 Interactions between drug and proteins 1 Binding sites of drugs and proteins 2 Binding constant and sites of drugs and proteins 3 Mechanism of interaction between drug and protein 4 Research techniques of the interactions between drugs and proteins Section 6 The impact of drug and protein binding on drug efficacy 1 The impact on drug transport 2 Impact on drug absorption 3 Influence on pharmacologic action of drugs 4 Impact of drug toxic and side effects 5 Impact on antibiotic drug action Section 7 Combination of drug-loading nanoparticles and proteins affects drug transporting performance in vivo 1 Interaction between nanoparticles and proteins 2 Formation of protein corona and its influence on biological transportation of nanoparticles Chapter 3 Solubility and Dissolution Chapter 4 Surfactants Chapter 5 Particle Dispersed System Chapter 6 Rheology Principles Chapter 7 Unit Operation of Liquid Dosage Forms Chapter 8 Liquid Pharmaceutical Preparations Chapter 9 Injections Chapter 10 Micrometrics Chapter 11 Unit Operation for Solid Dosage Forms Chapter 12 Solid Dosage Forms. Chapter 13 Transdermal Drug Delivery System Chapter 14 Mucosal Drug Delivery Chapter 15 Sustained and Controlled-release Preparations Chapter 16 Targeted Drug Delivery System Chapter 17 Biopharmaceuticals Chapter 18 Modern Pharmaceutical Preparations of Traditional Chinese Medicines Chapter 19 Stability of Pharmaceutical Formulations Chapter 20 Pharma.ceutical Packaging Materials Chapter 21 Pharmaceutical Dosage Form Design