Cover -- Half Title -- Title Page -- Copyright Page -- Introduction to the Treatise -- Preface -- Table of Contents -- Contributors -- Contents of Other Volumes -- 1: Temperature Measurements -- I . Introduction -- II. Temperature, Temperature Scales, and the Thermodynamic Measurement of Temperature -- III. Practical Thermometers -- IV. Calibration, Traceability, and Measurement Assurance -- V. Innovations and Future Needs in Temperature Measurement -- References -- 2: Solubility -- I. Introduction -- II. Definition of Solubility -- III. Expression of Solubility -- IV. Variables Affecting the Solubility Measurement -- V. Factors Affecting the Solubility of Proteins -- VI. Applications of Solubility Measurements -- VII. Methods to Determine the Solubility of Solids in Liquids -- VIII. Methods to Determine the Solubility of Liquids in Liquids -- IX. Micromethods for Solubility Determinations -- X. Determination of the Solubility of Gases in Liquids -- References -- 3: Viscosity -- I. Hypothesis -- II. Theoretical Interpretation of Viscosity -- III. Intrinsic Viscosity Combined with Other Techniques -- IV. Experimental Methods -- V. Summary of Applications -- References -- 4: The Light Microscope in Food Analysis -- I. Introduction -- II. Specimen Preparation -- III. Compound Microscope -- IV. Summary -- References -- 5: Ultraviolet and Visible Spectrophotometry -- I. Introduction -- II. Absorption Spectrophotometry -- III. Spectrometry Nomenclature -- IV. Instrumentation -- V. Applications -- References -- 6: Optical Activity and Structure Of Biological Molecules -- II. Introduction -- II. Principles of Optical Activity -- III. Instrumentation -- IV. Applications -- V. Conclusions -- References -- 7: Fluorescence and Phosphorescence -- I. Introduction -- II. Energy Levels and Molecular States -- III. Transitions Between Energy Levels