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Chang Sun

Concepts (335)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.


Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Tablets
98
2024
118
26.060
Why?
Drug Compounding
58
2024
78
17.080
Why?
Excipients
46
2024
49
15.520
Why?
Powders
70
2024
74
13.430
Why?
Chemistry, Pharmaceutical
41
2021
59
11.090
Why?
Cellulose
33
2020
55
8.300
Why?
Crystallization
44
2024
206
6.230
Why?
Technology, Pharmaceutical
22
2022
30
5.850
Why?
Solubility
38
2024
177
5.610
Why?
Tensile Strength
40
2024
79
5.340
Why?
Stearic Acids
10
2023
11
4.150
Why?
Particle Size
39
2024
122
3.960
Why?
Pharmaceutical Preparations
11
2020
92
3.900
Why?
Lactose
13
2019
27
3.730
Why?
Berberine
4
2023
8
3.200
Why?
Surface-Active Agents
5
2021
59
3.120
Why?
Pressure
18
2024
165
2.620
Why?
Carbamazepine
4
2020
10
2.610
Why?
Silicon Dioxide
8
2022
39
2.510
Why?
Sodium Dodecyl Sulfate
5
2021
25
2.470
Why?
Porosity
25
2022
60
2.430
Why?
Lubricants
4
2020
7
2.210
Why?
Water
14
2020
277
2.110
Why?
Taste
3
2020
28
2.080
Why?
Drug Liberation
10
2021
15
2.010
Why?
Hardness
15
2022
19
1.980
Why?
Pyrazines
3
2024
92
1.810
Why?
Thiazines
5
2020
5
1.800
Why?
Ibuprofen
6
2023
28
1.730
Why?
Surface Properties
15
2020
130
1.700
Why?
Celecoxib
7
2023
31
1.690
Why?
X-Ray Diffraction
15
2023
124
1.660
Why?
Mannitol
4
2019
49
1.640
Why?
Drug Stability
15
2022
48
1.610
Why?
Pyrrolidines
3
2023
58
1.590
Why?
Flucytosine
3
2016
11
1.510
Why?
Drug Delivery Systems
5
2022
178
1.500
Why?
Biological Availability
5
2024
92
1.450
Why?
Piroxicam
2
2020
11
1.410
Why?
Coumaric Acids
2
2019
6
1.400
Why?
Glutarates
2
2020
8
1.390
Why?
Ritonavir
2
2019
12
1.390
Why?
Drug Carriers
3
2020
82
1.370
Why?
Administration, Oral
10
2023
684
1.350
Why?
Models, Chemical
8
2018
178
1.310
Why?
Acetaminophen
4
2020
54
1.280
Why?
Diphenhydramine
2
2018
17
1.280
Why?
Povidone
4
2022
6
1.220
Why?
Oxalic Acid
2
2019
8
1.180
Why?
Calcium Phosphates
3
2017
77
1.150
Why?
Nanoparticles
6
2019
157
1.150
Why?
Glucuronosyltransferase
4
2014
184
1.150
Why?
Citric Acid
3
2018
38
1.150
Why?
Physical Phenomena
2
2023
7
1.140
Why?
4-Aminobenzoic Acid
3
2024
6
1.140
Why?
Polymers
5
2020
202
1.120
Why?
Antifungal Agents
3
2016
117
1.090
Why?
Helium
2
2023
10
1.090
Why?
Solvents
4
2020
96
1.000
Why?
Theophylline
4
2019
34
0.990
Why?
Analgesics, Non-Narcotic
2
2016
46
0.950
Why?
Humidity
9
2023
89
0.950
Why?
Salts
2
2021
16
0.950
Why?
Stress, Mechanical
4
2019
248
0.930
Why?
Emulsions
2
2020
19
0.920
Why?
Aspirin
2
2022
156
0.880
Why?
Emollients
1
2022
2
0.860
Why?
Gastric Juice
1
2022
15
0.860
Why?
Duodenum
1
2022
100
0.820
Why?
Compressive Strength
8
2017
24
0.820
Why?
Kinetics
8
2019
1513
0.810
Why?
Drug Industry
2
2020
54
0.790
Why?
Dicarboxylic Acids
1
2021
22
0.790
Why?
Wettability
7
2019
7
0.780
Why?
Calorimetry, Differential Scanning
7
2023
12
0.770
Why?
Allelic Imbalance
2
2011
20
0.760
Why?
Histamine H1 Antagonists, Non-Sedating
1
2020
13
0.750
Why?
Loratadine
1
2020
21
0.750
Why?
Parabens
3
2019
4
0.740
Why?
Diffusion
4
2021
93
0.740
Why?
Norfloxacin
1
2019
5
0.730
Why?
Sweetening Agents
1
2020
17
0.730
Why?
Vinyl Compounds
2
2016
6
0.720
Why?
Poloxamer
1
2019
29
0.720
Why?
Microscopy, Electron, Scanning
7
2021
135
0.690
Why?
Research Design
1
2022
594
0.680
Why?
Ionic Liquids
1
2018
1
0.670
Why?
Temperature
8
2019
396
0.660
Why?
Naproxen
1
2018
13
0.650
Why?
Fumarates
1
2018
26
0.630
Why?
Niacinamide
3
2021
116
0.620
Why?
Chemical Engineering
1
2017
2
0.620
Why?
Histamine H1 Antagonists
1
2017
40
0.610
Why?
Elastic Modulus
3
2023
36
0.610
Why?
Hardness Tests
2
2015
3
0.610
Why?
Models, Theoretical
4
2019
482
0.600
Why?
Powder Diffraction
4
2023
4
0.570
Why?
Hydrochloric Acid
2
2016
11
0.570
Why?
Algorithms
3
2017
1830
0.550
Why?
Succinic Acid
1
2015
6
0.550
Why?
Anti-Inflammatory Agents, Non-Steroidal
1
2018
243
0.540
Why?
Metformin
1
2017
128
0.540
Why?
Felodipine
1
2014
2
0.510
Why?
Hydrogen-Ion Concentration
3
2022
493
0.510
Why?
Polymorphism, Single Nucleotide
4
2014
2357
0.500
Why?
Thermodynamics
4
2019
309
0.490
Why?
Chemical Precipitation
4
2020
18
0.480
Why?
Phase Transition
4
2020
17
0.460
Why?
Linkage Disequilibrium
2
2011
473
0.440
Why?
Molecular Structure
5
2020
287
0.440
Why?
Flurbiprofen
1
2012
1
0.430
Why?
Glass
1
2011
15
0.420
Why?
Vitamin B Complex
1
2012
21
0.420
Why?
Adaptor Proteins, Signal Transducing
2
2010
302
0.410
Why?
Quality Control
3
2020
117
0.400
Why?
Enhancer Elements, Genetic
2
2011
267
0.390
Why?
3' Untranslated Regions
1
2011
92
0.390
Why?
Regulatory Elements, Transcriptional
1
2011
45
0.390
Why?
Hydrophobic and Hydrophilic Interactions
3
2019
93
0.390
Why?
Rheology
5
2021
39
0.390
Why?
Analgesics
1
2012
119
0.390
Why?
Climate
1
2010
50
0.380
Why?
Hypromellose Derivatives
2
2020
4
0.370
Why?
Materials Testing
2
2019
91
0.370
Why?
Adhesiveness
2
2020
4
0.350
Why?
Transition Temperature
4
2016
9
0.340
Why?
Sildenafil Citrate
2
2020
22
0.330
Why?
Adaptation, Physiological
1
2010
306
0.320
Why?
Liver
2
2011
1228
0.320
Why?
Biological Products
2
2021
143
0.310
Why?
Methylcellulose
2
2019
6
0.310
Why?
Alternative Splicing
1
2009
201
0.310
Why?
Biocompatible Materials
1
2009
193
0.310
Why?
Reproducibility of Results
5
2020
2706
0.300
Why?
Organic Chemicals
1
2007
33
0.300
Why?
Aspartame
1
2006
5
0.290
Why?
Gene Expression Regulation
3
2010
1921
0.290
Why?
Desiccation
2
2019
6
0.280
Why?
Elasticity
2
2017
94
0.280
Why?
Breast Neoplasms
3
2020
2903
0.270
Why?
Models, Molecular
5
2019
1286
0.260
Why?
Curcumin
2
2015
15
0.260
Why?
Pyrazoles
1
2006
153
0.250
Why?
Databases, Factual
2
2014
816
0.250
Why?
Drugs, Chinese Herbal
2
2015
67
0.250
Why?
Crystallography
3
2021
45
0.250
Why?
Acetazolamide
1
2024
9
0.240
Why?
Lubrication
1
2023
2
0.240
Why?
Sulfonamides
1
2006
300
0.240
Why?
Permeability
2
2023
137
0.240
Why?
Humans
21
2024
86656
0.230
Why?
X-Ray Microtomography
1
2024
80
0.230
Why?
Dipyridamole
1
2023
14
0.230
Why?
Proteins
1
2009
777
0.230
Why?
Molecular Dynamics Simulation
2
2023
245
0.230
Why?
Pharmaceutical Research
1
2022
2
0.220
Why?
Chlorides
1
2023
103
0.220
Why?
Genotype
4
2014
1852
0.220
Why?
Genetic Variation
1
2010
1351
0.220
Why?
Hydrogen Bonding
2
2021
144
0.210
Why?
Carboxylic Acids
1
2022
17
0.210
Why?
Erlotinib Hydrochloride
1
2022
90
0.210
Why?
Dry Powder Inhalers
1
2021
3
0.210
Why?
Mentors
1
2022
76
0.200
Why?
Chitosan
2
2019
18
0.200
Why?
Equipment Design
3
2019
407
0.200
Why?
Stomach
1
2022
108
0.200
Why?
Micelles
2
2018
47
0.200
Why?
Structure-Activity Relationship
3
2019
408
0.190
Why?
Gene Frequency
3
2014
677
0.190
Why?
Immunoglobulins, Intravenous
1
2021
66
0.190
Why?
Spectroscopy, Fourier Transform Infrared
3
2021
30
0.190
Why?
Dogs
1
2021
686
0.190
Why?
Flavoring Agents
1
2020
7
0.190
Why?
Binding Sites
3
2019
1098
0.190
Why?
Principal Component Analysis
2
2018
155
0.190
Why?
Animals
6
2021
26590
0.180
Why?
Regulatory-Associated Protein of mTOR
2
2010
11
0.180
Why?
Saccharin
1
2020
8
0.180
Why?
Nitrobenzoates
1
2019
2
0.180
Why?
Albendazole
1
2019
4
0.180
Why?
Magnetic Resonance Spectroscopy
2
2018
315
0.180
Why?
Least-Squares Analysis
2
2017
48
0.180
Why?
Chromatin Immunoprecipitation
2
2010
133
0.180
Why?
Talc
1
2019
4
0.180
Why?
Photoelectron Spectroscopy
1
2019
2
0.180
Why?
Sodium Chloride
1
2019
88
0.170
Why?
Muramidase
1
2019
34
0.170
Why?
Indomethacin
1
2019
59
0.170
Why?
Serum Albumin, Bovine
1
2019
45
0.170
Why?
Drug Storage
1
2018
3
0.170
Why?
Printing, Three-Dimensional
1
2019
37
0.170
Why?
Caffeine
1
2019
81
0.170
Why?
Breast
2
2011
288
0.160
Why?
Viscosity
1
2017
46
0.160
Why?
Crystallography, X-Ray
2
2012
485
0.160
Why?
Prevalence
1
2021
1239
0.150
Why?
Glucosides
1
2017
20
0.150
Why?
Benzhydryl Compounds
1
2017
48
0.150
Why?
Rats, Sprague-Dawley
1
2020
1221
0.150
Why?
Adsorption
1
2016
54
0.140
Why?
Stilbenes
1
2016
25
0.140
Why?
Polyethylene Glycols
2
2015
364
0.140
Why?
Specific Gravity
2
2005
3
0.140
Why?
Sulfamerazine
2
2005
2
0.140
Why?
Polyvinyls
1
2015
17
0.140
Why?
Salvia miltiorrhiza
1
2015
3
0.140
Why?
Time Factors
4
2019
5211
0.140
Why?
Glyburide
1
2015
32
0.130
Why?
Pharmaceutic Aids
1
2015
2
0.130
Why?
Amlodipine
1
2015
37
0.130
Why?
Double-Blind Method
1
2020
1824
0.130
Why?
Friction
1
2015
4
0.130
Why?
Cell Line
2
2011
2469
0.130
Why?
Spectroscopy, Near-Infrared
1
2015
34
0.130
Why?
Nanocapsules
1
2015
11
0.130
Why?
Heating
1
2014
14
0.130
Why?
Nanotechnology
1
2015
68
0.130
Why?
Monte Carlo Method
1
2015
185
0.120
Why?
Rabbits
1
2015
636
0.120
Why?
Hypoglycemic Agents
1
2017
378
0.120
Why?
Thermogravimetry
1
2013
1
0.120
Why?
Bayes Theorem
1
2015
361
0.110
Why?
Rats
1
2020
3992
0.110
Why?
Female
6
2020
44547
0.110
Why?
Carboxylic Ester Hydrolases
1
2012
23
0.110
Why?
Molecular Conformation
1
2012
96
0.100
Why?
Protein Engineering
1
2012
140
0.100
Why?
HapMap Project
1
2011
47
0.100
Why?
Regression Analysis
1
2013
596
0.100
Why?
Models, Statistical
1
2015
575
0.100
Why?
Manufactured Materials
1
2010
2
0.100
Why?
Dosage Forms
1
2010
7
0.100
Why?
Alleles
2
2014
1128
0.100
Why?
Octamer Transcription Factor-1
1
2010
17
0.100
Why?
Retinoids
1
2010
17
0.100
Why?
Tetrahydronaphthalenes
1
2010
15
0.100
Why?
Retinoid X Receptors
1
2010
39
0.100
Why?
Transcription Initiation Site
1
2010
45
0.100
Why?
Hep G2 Cells
1
2010
48
0.100
Why?
Benzoates
1
2010
44
0.100
Why?
Mammography
1
2014
463
0.090
Why?
Computer Simulation
1
2015
1078
0.090
Why?
Geography
1
2010
223
0.090
Why?
NF-E2-Related Factor 2
1
2010
41
0.090
Why?
Malonates
1
2009
11
0.090
Why?
Urea
1
2009
58
0.090
Why?
Dinucleotide Repeats
1
2009
13
0.090
Why?
Odds Ratio
1
2011
680
0.090
Why?
Organ Specificity
1
2010
258
0.090
Why?
Haplotypes
1
2011
642
0.080
Why?
Down-Regulation
1
2010
506
0.080
Why?
Electrophoresis, Polyacrylamide Gel
1
2009
268
0.080
Why?
Drug Design
1
2009
124
0.080
Why?
Introns
1
2009
289
0.080
Why?
Young Adult
1
2020
5980
0.080
Why?
Research
1
2009
253
0.080
Why?
Sequence Analysis, DNA
1
2011
853
0.080
Why?
Genetics, Population
1
2010
394
0.080
Why?
Scattering, Radiation
2
2019
114
0.080
Why?
Selection, Genetic
1
2011
502
0.070
Why?
Protein Binding
1
2010
1457
0.070
Why?
Gene Expression
1
2011
1284
0.070
Why?
Case-Control Studies
1
2011
1807
0.070
Why?
Light
2
2019
289
0.070
Why?
Stereoisomerism
1
2006
102
0.070
Why?
Male
3
2022
40984
0.070
Why?
Spectrum Analysis, Raman
2
2021
15
0.070
Why?
Mathematics
1
2005
190
0.070
Why?
Base Sequence
1
2009
2330
0.060
Why?
Cell Line, Tumor
1
2010
2426
0.060
Why?
Anti-Infective Agents
1
2005
90
0.060
Why?
Chemistry, Physical
1
2004
29
0.060
Why?
Chemical Phenomena
1
2004
72
0.060
Why?
Molecular Sequence Data
1
2009
3030
0.060
Why?
Genome, Human
1
2009
756
0.060
Why?
Caco-2 Cells
1
2023
123
0.060
Why?
Intestinal Absorption
1
2023
124
0.060
Why?
Healthy Volunteers
1
2024
143
0.060
Why?
Academies and Institutes
1
2023
31
0.060
Why?
Gene Expression Profiling
1
2009
1384
0.060
Why?
RNA, Messenger
1
2009
1981
0.060
Why?
Linear Models
1
2004
422
0.050
Why?
Predictive Value of Tests
1
2007
1673
0.050
Why?
Genetic Predisposition to Disease
1
2011
2271
0.050
Why?
Aerosols
1
2021
44
0.050
Why?
Chromatography, Gel
1
2021
103
0.050
Why?
Circular Dichroism
1
2021
117
0.050
Why?
History, 20th Century
1
2022
312
0.050
Why?
Phenotype
2
2020
2380
0.050
Why?
Phospholipids
1
2021
111
0.050
Why?
Administration, Inhalation
1
2021
188
0.050
Why?
Valproic Acid
1
2021
24
0.050
Why?
Pyrans
1
2020
10
0.050
Why?
Freezing
1
2020
33
0.050
Why?
Microscopy, Electron, Transmission
2
2015
134
0.050
Why?
Risk Factors
1
2011
5420
0.050
Why?
Adult
1
2020
25657
0.050
Why?
Materials Science
1
2019
1
0.050
Why?
Molecular Docking Simulation
1
2019
46
0.040
Why?
Enzyme Stability
1
2019
39
0.040
Why?
Protein Unfolding
1
2019
12
0.040
Why?
Protein Aggregates
1
2019
20
0.040
Why?
Gelatin
1
2019
25
0.040
Why?
Workflow
1
2019
77
0.040
Why?
Static Electricity
1
2019
89
0.040
Why?
High-Throughput Screening Assays
1
2019
55
0.040
Why?
Proteolysis
1
2019
100
0.040
Why?
Cattle
1
2019
376
0.040
Why?
Drug Interactions
1
2019
248
0.040
Why?
Protein Structure, Secondary
1
2019
330
0.040
Why?
Macrophages
1
2020
557
0.040
Why?
Delayed-Action Preparations
1
2017
116
0.040
Why?
Protein Structure, Tertiary
1
2019
736
0.040
Why?
para-Aminobenzoates
1
2016
4
0.040
Why?
Models, Biological
1
2023
1749
0.030
Why?
Freeze Drying
1
2015
14
0.030
Why?
Biopharmaceutics
1
2015
1
0.030
Why?
Benzamides
1
2016
229
0.030
Why?
Camptothecin
1
2015
189
0.030
Why?
Fourier Analysis
1
2014
125
0.030
Why?
In Vitro Techniques
1
2015
989
0.030
Why?
Multigene Family
1
2014
202
0.030
Why?
Chromatography, High Pressure Liquid
1
2014
315
0.030
Why?
Neutrons
1
2012
58
0.030
Why?
Middle Aged
1
2011
25036
0.030
Why?
Genetic Association Studies
1
2014
294
0.030
Why?
Pilot Projects
1
2014
840
0.020
Why?
Capsules
1
2010
38
0.020
Why?
Clinical Trials, Phase I as Topic
1
2010
155
0.020
Why?
Software
1
2014
654
0.020
Why?
Choline
1
2009
23
0.020
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Microscopy
1
2009
87
0.020
Why?
Microscopy, Atomic Force
1
2005
52
0.020
Why?
Polymorphism, Genetic
1
2009
819
0.020
Why?
Sun's Networks
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