Class information for:
Level 1: MATRIX TABLETS//HYDROPHILIC MATRIX TABLETS//HYDROPHILIC MATRIX

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3135 1975 26.2 57%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
159 21888 SOLID DISPERSIONS//DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY//INTERNATIONAL JOURNAL OF PHARMACEUTICS

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 MATRIX TABLETS Author keyword 83 57% 5% 99
2 HYDROPHILIC MATRIX TABLETS Author keyword 72 93% 1% 27
3 HYDROPHILIC MATRIX Author keyword 63 71% 3% 51
4 MATRIX TABLET Author keyword 58 60% 3% 63
5 HPMC Author keyword 41 30% 6% 116
6 HYDROPHILIC MATRICES Author keyword 36 65% 2% 34
7 HYDROXYPROPYLMETHYLCELLULOSE Author keyword 21 27% 3% 65
8 HYDROXYPROPYL METHYLCELLULOSE Author keyword 21 25% 4% 72
9 WEAKLY BASIC DRUG Author keyword 15 82% 0% 9
10 HYDROPHILIC MATRIX TABLET Author keyword 15 77% 1% 10

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 MATRIX TABLETS 83 57% 5% 99 Search MATRIX+TABLETS Search MATRIX+TABLETS
2 HYDROPHILIC MATRIX TABLETS 72 93% 1% 27 Search HYDROPHILIC+MATRIX+TABLETS Search HYDROPHILIC+MATRIX+TABLETS
3 HYDROPHILIC MATRIX 63 71% 3% 51 Search HYDROPHILIC+MATRIX Search HYDROPHILIC+MATRIX
4 MATRIX TABLET 58 60% 3% 63 Search MATRIX+TABLET Search MATRIX+TABLET
5 HPMC 41 30% 6% 116 Search HPMC Search HPMC
6 HYDROPHILIC MATRICES 36 65% 2% 34 Search HYDROPHILIC+MATRICES Search HYDROPHILIC+MATRICES
7 HYDROXYPROPYLMETHYLCELLULOSE 21 27% 3% 65 Search HYDROXYPROPYLMETHYLCELLULOSE Search HYDROXYPROPYLMETHYLCELLULOSE
8 HYDROXYPROPYL METHYLCELLULOSE 21 25% 4% 72 Search HYDROXYPROPYL+METHYLCELLULOSE Search HYDROXYPROPYL+METHYLCELLULOSE
9 WEAKLY BASIC DRUG 15 82% 0% 9 Search WEAKLY+BASIC+DRUG Search WEAKLY+BASIC+DRUG
10 HYDROPHILIC MATRIX TABLET 15 77% 1% 10 Search HYDROPHILIC+MATRIX+TABLET Search HYDROPHILIC+MATRIX+TABLET

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 HYDROXYPROPYLMETHYLCELLULOSE MATRICES 151 95% 3% 52
2 HYDROPHILIC MATRICES 133 73% 5% 103
3 MATRIX TABLETS 89 37% 10% 195
4 HPMC 81 53% 5% 108
5 HPMC TABLETS 72 93% 1% 27
6 HYDROPHILIC MATRIX 56 72% 2% 44
7 HYDROXYPROPYL METHYLCELLULOSE MATRICES 49 94% 1% 17
8 DRUG RELEASE 48 12% 20% 389
9 HYDROXYPROPYLMETHYLCELLULOSE 40 41% 4% 76
10 HPMC MATRICES 40 82% 1% 23

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Modeling of drug release from delivery systems based on hydroxypropyl methylcellulose (HPMC) 2012 46 60 83%
Critical factors in the release of drugs from sustained release hydrophilic matrices 2011 72 150 81%
Modeling of diffusion controlled drug delivery 2012 79 67 37%
Higuchi equation: Derivation, applications, use and misuse 2011 89 25 64%
Mathematical modeling of drug delivery 2008 268 71 39%
Modeling of drug release from delivery systems based on hydroxypropyl methylcellulose (HPMC) 2001 853 59 83%
Modeling and comparison of dissolution profiles 2001 1307 24 54%
Advances in oral controlled drug delivery: the role of drug-polymer and interpolymer non-covalent interactions 2015 1 82 55%
Hydrophilic Polymers for Modified-Release Nanoparticles: A Review of Mathematical Modelling for Pharmacokinetic Analysis 2015 1 49 47%
Carrageenan and its applications in drug delivery 2014 21 124 19%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 PHARMACEUT TOXICOL ANALYT CHEM 8 100% 0.3% 5
2 SERV TECNOL FARMACEUT 3 57% 0.2% 4
3 PHARMACEUT TECHNOL DRUG DELIVERY GRP 3 60% 0.2% 3
4 QUIM FINA 3 28% 0.4% 8
5 CIENCIA FARMACEUT 2 67% 0.1% 2
6 ZHONG KUN PHARMACEUT 2 43% 0.2% 3
7 GALEN TECNOL FARMACEUT 1 38% 0.2% 3
8 CONTROL QUALIDADE 1 50% 0.1% 2
9 FORMULAT GRP 1 50% 0.1% 2
10 FORMULAT INSIGHTS 1 50% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000260153 GASTRORETENTIVE//FLOATING MICROSPHERES//FLOATING TABLET
2 0.0000210852 LIPID IMPLANTS//SOLID LIPID EXTRUSION//LIPID MATRICES
3 0.0000152185 COVERED ROD//OSMOTIC RELEASE//FREEZE THAW POLYMERIZATION
4 0.0000148844 FILM COATING//OSMOTIC PUMPING//PAN COATING
5 0.0000125479 PERSONALIZED DOSING//THREE DIMENSIONAL PRINTING TM//SULPHOALUMINATE MDF CEMENT
6 0.0000124235 COLON SPECIFIC DRUG DELIVERY//COLONIC DELIVERY//COLON TARGETING
7 0.0000123863 EUDRAGIT R FS//PHARM ALTERNAT MED//NON SOLVENT ADDITION
8 0.0000115248 DISSOLUTION TECHNOLOGIES//BIORELEVANT MEDIA//BIOWAIVER
9 0.0000109052 ALGINATE//SODIUM ALGINATE//ADV PHARMACEUT SCI
10 0.0000108964 EXTRUSION SPHERONIZATION//SPHERONIZATION//EXTRUSION SPHERONISATION