Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
4374 | 1796 | 25.3 | 53% |
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 |
157 | 2 | DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY//SOLID DISPERSION//INTERNATIONAL JOURNAL OF PHARMACEUTICS | 22895 |
4374 | 1 | POLYMORPH//HYDRATE//PSEUDOPOLYMORPHISM | 1796 |
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 | POLYMORPH | authKW | 324039 | 7% | 16% | 120 |
2 | HYDRATE | authKW | 307051 | 7% | 14% | 130 |
3 | PSEUDOPOLYMORPHISM | authKW | 225906 | 2% | 36% | 37 |
4 | X RAY POWDER DIFFRACTOMETRY | authKW | 223070 | 3% | 25% | 52 |
5 | ANHYDRATE | authKW | 217595 | 1% | 80% | 16 |
6 | SOLVATE | authKW | 207168 | 3% | 25% | 48 |
7 | HYDRATES SOLVATES | authKW | 135985 | 1% | 50% | 16 |
8 | CRYSTAL FORM | authKW | 131124 | 2% | 27% | 29 |
9 | CARBAMAZEPINE DIHYDRATE | authKW | 119001 | 0% | 100% | 7 |
10 | JOURNAL OF PHARMACEUTICAL SCIENCES | journal | 113295 | 15% | 2% | 273 |
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 | Pharmacology & Pharmacy | 19247 | 60% | 0% | 1073 |
2 | Chemistry, Medicinal | 16406 | 29% | 0% | 512 |
3 | Chemistry, Multidisciplinary | 6234 | 39% | 0% | 696 |
4 | Crystallography | 3414 | 12% | 0% | 220 |
5 | Chemistry, Analytical | 2079 | 16% | 0% | 282 |
6 | Thermodynamics | 1268 | 7% | 0% | 132 |
7 | Chemistry, Physical | 410 | 13% | 0% | 234 |
8 | Spectroscopy | 234 | 4% | 0% | 68 |
9 | Materials Science, Biomaterials | 48 | 1% | 0% | 20 |
10 | Engineering, Chemical | 22 | 3% | 0% | 54 |
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 | DRUG POLYMORPHISM | 54399 | 0% | 80% | 4 |
2 | TECHNOL PROC CHEM S | 51000 | 0% | 100% | 3 |
3 | ANALYT EXPERTISE | 34000 | 0% | 100% | 2 |
4 | ANALYT GRP 2 | 34000 | 0% | 100% | 2 |
5 | DRUG DELIVERY MAT SCI GRP | 34000 | 0% | 100% | 2 |
6 | NEUTRON E151 235 | 34000 | 0% | 100% | 2 |
7 | NUTR CONSUMER PROD SECTOR | 34000 | 0% | 100% | 2 |
8 | PHARMACEUT DEV DISCOVERY | 34000 | 0% | 100% | 2 |
9 | PREFORMULATION | 34000 | 0% | 100% | 2 |
10 | 1380 TOMOBUCHI CHO | 22666 | 0% | 67% | 2 |
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 | JOURNAL OF PHARMACEUTICAL SCIENCES | 113295 | 15% | 2% | 273 |
2 | INTERNATIONAL JOURNAL OF PHARMACEUTICS | 30204 | 9% | 1% | 168 |
3 | DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY | 15374 | 4% | 1% | 70 |
4 | JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS | 13059 | 5% | 1% | 92 |
5 | CRYSTAL GROWTH & DESIGN | 10485 | 4% | 1% | 73 |
6 | CHEMICAL & PHARMACEUTICAL BULLETIN | 10354 | 6% | 1% | 103 |
7 | PHARMACEUTICAL RESEARCH | 8901 | 4% | 1% | 65 |
8 | JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 7302 | 4% | 1% | 78 |
9 | PHARMACEUTICAL DEVELOPMENT AND TECHNOLOGY | 4459 | 1% | 1% | 19 |
10 | AAPS PHARMSCITECH | 4053 | 1% | 1% | 21 |
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 | POLYMORPH | 324039 | 7% | 16% | 120 | Search POLYMORPH | Search POLYMORPH |
2 | HYDRATE | 307051 | 7% | 14% | 130 | Search HYDRATE | Search HYDRATE |
3 | PSEUDOPOLYMORPHISM | 225906 | 2% | 36% | 37 | Search PSEUDOPOLYMORPHISM | Search PSEUDOPOLYMORPHISM |
4 | X RAY POWDER DIFFRACTOMETRY | 223070 | 3% | 25% | 52 | Search X+RAY+POWDER+DIFFRACTOMETRY | Search X+RAY+POWDER+DIFFRACTOMETRY |
5 | ANHYDRATE | 217595 | 1% | 80% | 16 | Search ANHYDRATE | Search ANHYDRATE |
6 | SOLVATE | 207168 | 3% | 25% | 48 | Search SOLVATE | Search SOLVATE |
7 | HYDRATES SOLVATES | 135985 | 1% | 50% | 16 | Search HYDRATES+SOLVATES | Search HYDRATES+SOLVATES |
8 | CRYSTAL FORM | 131124 | 2% | 27% | 29 | Search CRYSTAL+FORM | Search CRYSTAL+FORM |
9 | CARBAMAZEPINE DIHYDRATE | 119001 | 0% | 100% | 7 | Search CARBAMAZEPINE+DIHYDRATE | Search CARBAMAZEPINE+DIHYDRATE |
10 | MONOHYDRATE | 95184 | 1% | 40% | 14 | Search MONOHYDRATE | Search MONOHYDRATE |
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 | GEPPI, M , MOLLICA, G , BORSACCHI, S , VERACINI, CA , (2008) SOLID-STATE NMR STUDIES OF PHARMACEUTICAL SYSTEMS.APPLIED SPECTROSCOPY REVIEWS. VOL. 43. ISSUE 3. P. 202 -302 | 84 | 36% | 67 |
2 | GIRON, D , (1995) THERMAL-ANALYSIS AND CALORIMETRIC METHODS IN THE CHARACTERIZATION OF POLYMORPHS AND SOLVATES.THERMOCHIMICA ACTA. VOL. 248. ISSUE . P. 1-59 | 78 | 47% | 245 |
3 | CHIENG, N , RADES, T , AALTONEN, J , (2011) AN OVERVIEW OF RECENT STUDIES ON THE ANALYSIS OF PHARMACEUTICAL POLYMORPHS.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS. VOL. 55. ISSUE 4. P. 618-644 | 70 | 32% | 100 |
4 | HARRIS, RK , (2006) NMR STUDIES OF ORGANIC POLYMORPHS & SOLVATES.ANALYST. VOL. 131. ISSUE 3. P. 351-373 | 75 | 35% | 155 |
5 | HEINZ, A , STRACHAN, CJ , GORDON, KC , RADES, T , (2009) ANALYSIS OF SOLID-STATE TRANSFORMATIONS OF PHARMACEUTICAL COMPOUNDS USING VIBRATIONAL SPECTROSCOPY.JOURNAL OF PHARMACY AND PHARMACOLOGY. VOL. 61. ISSUE 8. P. 971 -988 | 59 | 44% | 60 |
6 | KHOO, JY , SHAH, UV , SCHAEPERTOENS, M , WILLIAMS, DR , HENG, JYY , (2013) PROCESS-INDUCED PHASE TRANSFORMATION OF CARBAMAZEPINE DIHYDRATE TO ITS POLYMORPHIC ANHYDRATES.POWDER TECHNOLOGY. VOL. 236. ISSUE . P. 114-121 | 34 | 77% | 1 |
7 | MORRIS, KR , GRIESSER, UJ , ECKHARDT, CJ , STOWELL, JG , (2001) THEORETICAL APPROACHES TO PHYSICAL TRANSFORMATIONS OF ACTIVE PHARMACEUTICAL INGREDIENTS DURING MANUFACTURING PROCESSES.ADVANCED DRUG DELIVERY REVIEWS. VOL. 48. ISSUE 1. P. 91 -114 | 40 | 69% | 189 |
8 | TIAN, F , QU, HY , ZIMMERMANN, A , MUNK, T , JORGENSEN, AC , RANTANEN, J , (2010) FACTORS AFFECTING CRYSTALLIZATION OF HYDRATES.JOURNAL OF PHARMACY AND PHARMACOLOGY. VOL. 62. ISSUE 11. P. 1534-1546 | 43 | 58% | 17 |
9 | KORANG-YEBOAH, M , RAHMAN, Z , SHAH, D , MOHAMMAD, A , WU, SY , SIDDIQUI, A , KHAN, MA , (2016) IMPACT OF FORMULATION AND PROCESS VARIABLES ON SOLID-STATE STABILITY OF THEOPHYLLINE IN CONTROLLED RELEASE FORMULATIONS.INTERNATIONAL JOURNAL OF PHARMACEUTICS. VOL. 499. ISSUE 1-2. P. 20 -28 | 27 | 77% | 1 |
10 | BUGAY, DE , (2001) CHARACTERIZATION OF THE SOLID-STATE: SPECTROSCOPIC TECHNIQUES.ADVANCED DRUG DELIVERY REVIEWS. VOL. 48. ISSUE 1. P. 43 -65 | 49 | 53% | 168 |
Classes with closest relation at Level 1 |