Keyphrases
Polymer Phase
100%
PH-responsive
100%
Natural Polymers
100%
Chitosan-starch
80%
Polysaccharide
80%
Responsive Behaviors
60%
PH-responsive Polymer
60%
Amino Acids
60%
Carboxy Group
40%
Cellulose-chitosan
40%
Glutamic Acid
40%
Amino Acid Precursors
40%
Derivatization
40%
Aspartic Acid
40%
Conference Presentations
40%
Amino Acid Glycine
20%
PH-sensitive
20%
Sensitive Response
20%
Acidic Conditions
20%
Amino Group
20%
Hydroxyl
20%
Chemical Functionality
20%
Synthetic Pathway
20%
Solubility Behavior
20%
PH-dependent Solubility
20%
Amino
20%
Medium pH
20%
Oral Delivery
20%
Precursor Polymer
20%
Undergraduate Projects
20%
Modified Polysaccharides
20%
PH-sensitive Polymer
20%
NH2 Groups
20%
Polymer Derived
20%
Cellulose
20%
Behavioral Transition
20%
COOH Group
20%
Swellability
20%
Polar Functional Groups
20%
Bioadhesive Property
20%
Biodegradability
20%
Conference Publications
20%
Chemical Research
20%
Low Toxicity
20%
Oral Administration
20%
Glycine
20%
Phase Transition
20%
Functional Groups
20%
Physical Properties
20%
Biocompatibility
20%
Pharmaceutical Applications
20%
INIS
polymers
100%
synthesis
100%
ph value
100%
amino acids
42%
polysaccharides
35%
proposals
28%
starch
28%
investigations
21%
cellulose
21%
glutamic acid
14%
derivatization
14%
aspartic acid
14%
precursor
14%
applications
14%
glycine
14%
conferences
14%
solubility
14%
drugs
14%
hydroxides
7%
modifications
7%
coupling
7%
physical properties
7%
pharmaceuticals
7%
comparative evaluations
7%
reviews
7%
oral administration
7%
variations
7%
values
7%
reagents
7%
phase transformations
7%
delivery
7%
toxicity
7%