Study on moisture sorption process model and application traditional Chinese medicine extract powder Study on co-processd excipient of microcrystalline cellulose and glycerol monostearate Study on preparation technology of nano spray drying for Rehmanniae Radix oligosaccharide micro-powders Gas Exchange Characteristics of Aerial Root and Affecting Factors of Ficus microcarpa L. f. Extraction, isolation, and purification of polysaccharides from leaves of Acanthopanax gracilistylus and property of their moisture retention Moisture Absorption and Desorption Characteristics of Superheated Steam-Treated Wood under High Temperature Moisture Variationand Modeling of Cotton and Soybean Seeds under Different Storage Conditions Moisture Variation and Model Verification of Wheat and Maize Seeds under Different Storage Conditions Influence of several excipients on damp-proof performance of pharmaceutical materials of traditional Chinese medicine Optimization of moisture obsorption dynamic model fitting for Chinese materia medica extract powder under different humidity conditions