Class information for:
Level 1: CHITOSAN//CHITIN//DEGREE OF DEACETYLATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
637 3225 33.4 69%


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

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 1023133 39% 9% 1253
2 CHITIN authKW 692666 12% 19% 387
3 DEGREE OF DEACETYLATION authKW 239205 2% 52% 49
4 CARBOHYDRATE POLYMERS journal 224364 16% 5% 516
5 BETA CHITIN authKW 202627 1% 63% 34
6 CARBOXYMETHYL CHITOSAN authKW 156176 2% 23% 72
7 CHITIN NANOFIBER authKW 151736 1% 70% 23
8 DEGREE OF ACETYLATION authKW 130574 1% 53% 26
9 DIBUTYRYLCHITIN authKW 130270 1% 81% 17
10 CHITOSAN DERIVATIVES authKW 101751 1% 24% 44

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 82442 60% 0% 1925
2 Chemistry, Applied 36291 32% 0% 1022
3 Chemistry, Organic 8662 24% 0% 783
4 Materials Science, Biomaterials 4974 7% 0% 216
5 Materials Science, Textiles 1583 2% 0% 79
6 Biochemistry & Molecular Biology 942 18% 0% 587
7 Engineering, Biomedical 484 4% 0% 117
8 Food Science & Technology 369 5% 0% 162
9 Chemistry, Multidisciplinary 190 8% 0% 263
10 Materials Science, Paper & Wood 149 1% 0% 30

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 KESAN VOCAT 63627 0% 61% 11
2 BIOTECHNOL MOL BIOL 51253 1% 15% 35
3 FISHERIES PROGRAMME 46992 0% 41% 12
4 CHITIN CHITOSAN RD 37866 0% 100% 4
5 LIBAQ 37862 0% 67% 6
6 COASTAL BIOL BIO OURCE UTILIZAT 33311 0% 27% 13
7 AMRITA NANOSCI 33231 0% 29% 12
8 GREEN BIOTECHNOL GRP 33126 0% 50% 7
9 BIOREFINERY PROC GRP 23661 0% 50% 5
10 SCI TECHNOL PLICAT 23196 1% 12% 20

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 224364 16% 5% 516
2 INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 87955 8% 4% 249
3 BIOMACROMOLECULES 13683 3% 1% 99
4 JOURNAL OF APPLIED POLYMER SCIENCE 12565 7% 1% 241
5 CARBOHYDRATE RESEARCH 9396 4% 1% 117
6 POLYMER BULLETIN 3276 2% 1% 50
7 REACTIVE & FUNCTIONAL POLYMERS 2767 1% 1% 29
8 MACROMOLECULAR BIOSCIENCE 2659 1% 1% 24
9 FIBRE CHEMISTRY 2071 0% 2% 14
10 CELLULOSE 1992 1% 1% 23

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 1023133 39% 9% 1253 Search CHITOSAN Search CHITOSAN
2 CHITIN 692666 12% 19% 387 Search CHITIN Search CHITIN
3 DEGREE OF DEACETYLATION 239205 2% 52% 49 Search DEGREE+OF+DEACETYLATION Search DEGREE+OF+DEACETYLATION
4 BETA CHITIN 202627 1% 63% 34 Search BETA+CHITIN Search BETA+CHITIN
5 CARBOXYMETHYL CHITOSAN 156176 2% 23% 72 Search CARBOXYMETHYL+CHITOSAN Search CARBOXYMETHYL+CHITOSAN
6 CHITIN NANOFIBER 151736 1% 70% 23 Search CHITIN+NANOFIBER Search CHITIN+NANOFIBER
7 DEGREE OF ACETYLATION 130574 1% 53% 26 Search DEGREE+OF+ACETYLATION Search DEGREE+OF+ACETYLATION
8 DIBUTYRYLCHITIN 130270 1% 81% 17 Search DIBUTYRYLCHITIN Search DIBUTYRYLCHITIN
9 CHITOSAN DERIVATIVES 101751 1% 24% 44 Search CHITOSAN+DERIVATIVES Search CHITOSAN+DERIVATIVES
10 CHITIN WHISKER 96807 0% 68% 15 Search CHITIN+WHISKER Search CHITIN+WHISKER

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 -678 192 60% 707
2 MOURYA, VK , INAMDAR, NN , (2008) CHITOSAN-MODIFICATIONS AND APPLICATIONS: OPPORTUNITIES GALORE.REACTIVE & FUNCTIONAL POLYMERS. VOL. 68. ISSUE 6. P. 1013-1051 170 47% 336
3 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 154 52% 166
4 RINAUDO, M , (2006) CHITIN AND CHITOSAN: PROPERTIES AND APPLICATIONS.PROGRESS IN POLYMER SCIENCE. VOL. 31. ISSUE 7. P. 603-632 83 51% 1976
5 KURITA, K , (2001) CONTROLLED FUNCTIONALIZATION OF THE POLYSACCHARIDE CHITIN.PROGRESS IN POLYMER SCIENCE. VOL. 26. ISSUE 9. P. 1921 -1971 123 62% 445
6 KURITA, K , (2006) CHITIN AND CHITOSAN: FUNCTIONAL BIOPOLYMERS FROM MARINE CRUSTACEANS.MARINE BIOTECHNOLOGY. VOL. 8. ISSUE 3. P. 203 -226 78 67% 325
7 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 -181 153 35% 13
8 CARVALHO, LCR , QUEDA, F , SANTOS, CVA , MARQUES, MMB , (2016) SELECTIVE MODIFICATION OF CHITIN AND CHITOSAN: EN ROUTE TO TAILORED OLIGOSACCHARIDES.CHEMISTRY-AN ASIAN JOURNAL. VOL. 11. ISSUE 24. P. 3468 -3481 76 68% 0
9 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 77 38% 48
10 CHOPIN, N , GUILLORY, X , WEISS, P , LE BIDEAU, J , COLLIEC-JOUAULT, S , (2014) DESIGN POLYSACCHARIDES OF MARINE ORIGIN: CHEMICAL MODIFICATIONS TO REACH ADVANCED VERSATILE COMPOUNDS.CURRENT ORGANIC CHEMISTRY. VOL. 18. ISSUE 7. P. 867 -895 111 43% 0

Classes with closest relation at Level 1


Rank Class id link
1 9091 CHITOSANASE//CHITOOLIGOSACCHARIDES//CHITOSAN OLIGOSACCHARIDE
2 26320 CHITIN DEACETYLASE//MUCOR INDICUS//FUNGAL CHITOSAN
3 4865 CHITOSAN//CHITOSAN SCAFFOLD//SCAFFOLD
4 4363 CHITOSAN//CHITOSAN NANOPARTICLES//TRIPOLYPHOSPHATE
5 5155 CHITOSAN//CROSSLINKED CHITOSAN//MEMBRANE MAT PROC
6 33863 MICROCRYSTALLINE CHITOSAN//MICROFIBRIDS//CHITOSAN FORMS
7 23318 SHRIMP WASTE//SHRIMP MEAL//CRUSTACEAN WASTE
8 22735 FI ELL BIOENGN//PRO TAG//CHITOSAN GALLATE
9 23207 IRRADIATED SODIUM ALGINATE//RADIAT MODIFICAT POLYMER GRP//ST MARTINS ISLAND
10 37548 NEAR COMMON PATH WAVEFRONT DIVISION PHASE SHIFT INTERFEROMETER//ONE SHOT FOURIER SPECTROSCOPY//RELATIVE INCLINATION PHASE SHIFTER

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