Class information for:
Level 2: CHITOSAN//CHITIN//CHITOSANASE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1240 9028 34.9 75%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
12 4 POLYMER SCIENCE//MATERIALS SCIENCE, PAPER & WOOD//CHEMISTRY, PHYSICAL 1084170
41 3       INTERNATIONAL JOURNAL OF PHARMACEUTICS//DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY//PHARMACOLOGY & PHARMACY 99449
1240 2             CHITOSAN//CHITIN//CHITOSANASE 9028
637 1                   CHITOSAN//CHITIN//DEGREE OF DEACETYLATION 3225
4363 1                   CHITOSAN//CHITOSAN NANOPARTICLES//TRIPOLYPHOSPHATE 1798
4865 1                   CHITOSAN//CHITOSAN SCAFFOLD//SCAFFOLD 1712
9091 1                   CHITOSANASE//CHITOOLIGOSACCHARIDES//CHITOSAN OLIGOSACCHARIDE 1189
22735 1                   FI ELL BIOENGN//PRO TAG//CHITOSAN GALLATE 371
23173 1                   JASMINALDEHYDE//GRP 4060//1 HEPTANAL 356
26320 1                   CHITIN DEACETYLASE//MUCOR INDICUS//FUNGAL CHITOSAN 258
33863 1                   MICROCRYSTALLINE CHITOSAN//MICROFIBRIDS//CHITOSAN FORMS 119

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 CHITOSAN authKW 3106774 40% 25% 3653
2 CHITIN authKW 449634 6% 26% 522
3 CHITOSANASE authKW 426515 2% 74% 170
4 CHITOOLIGOSACCHARIDES authKW 345150 2% 59% 173
5 CARBOHYDRATE POLYMERS journal 246959 10% 8% 907
6 DEGREE OF DEACETYLATION authKW 184425 1% 76% 72
7 CHITOSAN OLIGOSACCHARIDE authKW 183763 1% 56% 97
8 CHITOSAN NANOPARTICLES authKW 161264 1% 39% 124
9 CHITIN DEACETYLASE authKW 129182 1% 66% 58
10 CHITOSAN DERIVATIVES authKW 102751 1% 41% 74

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Polymer Science 85019 37% 1% 3318
2 Materials Science, Biomaterials 51819 13% 1% 1144
3 Chemistry, Applied 45456 21% 1% 1939
4 Engineering, Biomedical 11693 9% 0% 856
5 Chemistry, Organic 9514 16% 0% 1436
6 Materials Science, Textiles 2357 2% 0% 164
7 Biotechnology & Applied Microbiology 1830 7% 0% 673
8 Pharmacology & Pharmacy 1610 10% 0% 932
9 Biochemistry & Molecular Biology 1365 15% 0% 1322
10 Food Science & Technology 1347 6% 0% 502

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 MARINE BIOPROC 38176 1% 20% 57
2 AMRITA MED SCI 28660 1% 18% 48
3 GRP 4060 27262 0% 73% 11
4 AMRITA NANOSCI 23807 0% 41% 17
5 KESAN VOCAT 22715 0% 61% 11
6 NORWEGIAN BIOPOLYMER NOBIPOL 21714 0% 43% 15
7 FI ELL BIOENGN 21346 1% 10% 66
8 GREEN BIOTECHNOL GRP 19551 0% 64% 9
9 MARINE LIFE SCI 18732 1% 5% 107
10 MAT POLYME BIOMAT 18709 0% 15% 38

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CARBOHYDRATE POLYMERS 246959 10% 8% 907
2 INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 90342 5% 6% 423
3 BIOMACROMOLECULES 18267 2% 3% 192
4 JOURNAL OF APPLIED POLYMER SCIENCE 11313 4% 1% 388
5 JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 9284 1% 3% 83
6 JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A 9023 1% 2% 125
7 CARBOHYDRATE RESEARCH 8602 2% 1% 189
8 BIOMATERIALS 8369 2% 1% 196
9 JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE 8070 1% 2% 113
10 JOURNAL OF BIOACTIVE AND COMPATIBLE POLYMERS 6650 0% 5% 42

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class		 LCSH search Wikipedia search
1 CHITOSAN 3106774 40% 25% 3653 Search CHITOSAN Search CHITOSAN
2 CHITIN 449634 6% 26% 522 Search CHITIN Search CHITIN
3 CHITOSANASE 426515 2% 74% 170 Search CHITOSANASE Search CHITOSANASE
4 CHITOOLIGOSACCHARIDES 345150 2% 59% 173 Search CHITOOLIGOSACCHARIDES Search CHITOOLIGOSACCHARIDES
5 DEGREE OF DEACETYLATION 184425 1% 76% 72 Search DEGREE+OF+DEACETYLATION Search DEGREE+OF+DEACETYLATION
6 CHITOSAN OLIGOSACCHARIDE 183763 1% 56% 97 Search CHITOSAN+OLIGOSACCHARIDE Search CHITOSAN+OLIGOSACCHARIDE
7 CHITOSAN NANOPARTICLES 161264 1% 39% 124 Search CHITOSAN+NANOPARTICLES Search CHITOSAN+NANOPARTICLES
8 CHITIN DEACETYLASE 129182 1% 66% 58 Search CHITIN+DEACETYLASE Search CHITIN+DEACETYLASE
9 CHITOSAN DERIVATIVES 102751 1% 41% 74 Search CHITOSAN+DERIVATIVES Search CHITOSAN+DERIVATIVES
10 CARBOXYMETHYL CHITOSAN 101158 1% 31% 97 Search CARBOXYMETHYL+CHITOSAN Search CARBOXYMETHYL+CHITOSAN

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 PILLAI, CKS , PAUL, W , SHARMA, CP , (2009) CHITIN AND CHITOSAN POLYMERS: CHEMISTRY, SOLUBILITY AND FIBER FORMATION.PROGRESS IN POLYMER SCIENCE. VOL. 34. ISSUE 7. P. 641 -678 228 71% 707
2 KUMAR, MNVR , MUZZARELLI, RAA , MUZZARELLI, C , SASHIWA, H , DOMB, AJ , (2004) CHITOSAN CHEMISTRY AND PHARMACEUTICAL PERSPECTIVES.CHEMICAL REVIEWS. VOL. 104. ISSUE 12. P. 6017 -6084 272 48% 1233
3 DASH, M , CHIELLINI, F , OTTENBRITE, RM , CHIELLINI, E , (2011) CHITOSAN-A VERSATILE SEMI-SYNTHETIC POLYMER IN BIOMEDICAL APPLICATIONS.PROGRESS IN POLYMER SCIENCE. VOL. 36. ISSUE 8. P. 981 -1014 173 51% 700
4 MOURYA, VK , INAMDAR, NN , (2008) CHITOSAN-MODIFICATIONS AND APPLICATIONS: OPPORTUNITIES GALORE.REACTIVE & FUNCTIONAL POLYMERS. VOL. 68. ISSUE 6. P. 1013-1051 223 62% 336
5 KUMIRSKA, J , CZERWICKA, M , KACZYNSKI, Z , BYCHOWSKA, A , BRZOZOWSKI, K , THOMING, J , STEPNOWSKI, P , (2010) APPLICATION OF SPECTROSCOPIC METHODS FOR STRUCTURAL ANALYSIS OF CHITIN AND CHITOSAN.MARINE DRUGS. VOL. 8. ISSUE 5. P. 1567 -1636 197 66% 166
6 YOUNES, I , RINAUDO, M , (2015) CHITIN AND CHITOSAN PREPARATION FROM MARINE SOURCES. STRUCTURE, PROPERTIES AND APPLICATIONS.MARINE DRUGS. VOL. 13. ISSUE 3. P. 1133 -1174 137 67% 48
7 RINAUDO, M , (2006) CHITIN AND CHITOSAN: PROPERTIES AND APPLICATIONS.PROGRESS IN POLYMER SCIENCE. VOL. 31. ISSUE 7. P. 603-632 97 60% 1976
8 ANITHA, A , SOWMYA, S , KUMAR, PTS , DEEPTHI, S , CHENNAZHI, KP , EHRLICH, H , TSURKAN, M , JAYAKUMAR, R , (2014) CHITIN AND CHITOSAN IN SELECTED BIOMEDICAL APPLICATIONS.PROGRESS IN POLYMER SCIENCE. VOL. 39. ISSUE 9. P. 1644 -1667 145 54% 88
9 MOURYA, VK , INAMDAR, NN , CHOUDHARI, YM , (2011) CHITOOLIGOSACCHARIDES: SYNTHESIS, CHARACTERIZATION AND APPLICATIONS.POLYMER SCIENCE SERIES A. VOL. 53. ISSUE 7. P. 583 -612 153 80% 30
10 JAIN, A , GULBAKE, A , SHILPI, S , JAIN, A , HURKAT, P , JAIN, SK , (2013) A NEW HORIZON IN MODIFICATIONS OF CHITOSAN: SYNTHESES AND APPLICATIONS.CRITICAL REVIEWS IN THERAPEUTIC DRUG CARRIER SYSTEMS. VOL. 30. ISSUE 2. P. 91 -181 226 52% 13

Classes with closest relation at Level 2


Rank Class id link
1 1694 MUCOADHESION//THIOMERS//ABSORPTION ENHANCER
2 1946 EDIBLE FILMS//ZEIN//EDIBLE COATING
3 417 HYDROGEL//SUPERABSORBENT//N ISOPROPYLACRYLAMIDE
4 2137 CHITINASE//YKL 40//MALPIGHIAN TUBULES
5 149 TISSUE ENGINEERING//MATERIALS SCIENCE, BIOMATERIALS//SCAFFOLD
6 147 SOLID LIPID NANOPARTICLES//POLYMERIC MICELLES//LIPOSOMES
7 675 BACTERIAL CELLULOSE//CELLULOSE//CELLULOSE NANOCRYSTALS
8 2588 SILK FIBROIN//SILK//SERICIN
9 2899 OCULAR DRUG DELIVERY//OPHTHALMIC DRUG DELIVERY//OCULAR DELIVERY
10 476 GENE DELIVERY//CELL PENETRATING PEPTIDE//CATIONIC LIPID

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