Keyphrases
CO2 Gas
100%
Sodium Bicarbonate
100%
System Effects
100%
Alginate Beads
100%
CO2 Effect
100%
Gas Forming Agents
100%
Floating Drug Delivery System
100%
Porosity
33%
Size-dependent Properties
33%
Alginate Solution
33%
Gel Strength
33%
Riboflavin
33%
Floating Properties
33%
Acetic Acid
16%
Weight Ratio
16%
Scanning Electron Microscopy
16%
Drug Release
16%
Buoyancy
16%
Pore Diameter
16%
CaCl2 Solution
16%
Release Rate
16%
Average Pore Size
16%
Bead Width
16%
Sodium Alginate
16%
Volume Averaging
16%
Gel Formation
16%
Strength Analysis
16%
Release Characteristics
16%
Mercury Porosimetry
16%
Sustained Release Properties
16%
Cross-sectional Morphology
16%
Floating Beads
16%
Gas Formation
16%
Beads Preparation
16%
Drug Dosage
16%
Floating Drug
16%
Pharmacology, Toxicology and Pharmaceutical Science
Drug Delivery System
100%
Forming Gas
100%
Carbon Dioxide
100%
Alginic Acid
100%
Riboflavin
33%
Drug Release
16%
Scanning Electron Microscopy
16%
Potassium Acetate
16%
Sustained Release
16%
Calcium Chloride
16%
Chemical Engineering
Carbon Dioxide
100%
Alginate
100%
Acetic Acid
33%
Sodium Alginate
33%