Class information for:
Level 2: QUADRUPOLAR NUCLEI//MQMAS//SOLID STATE NUCLEAR MAGNETIC RESONANCE

Basic class information
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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
523 3       JOURNAL OF MAGNETIC RESONANCE//JOURNAL OF BIOMOLECULAR NMR//JOURNAL OF MAGNETIC RESONANCE SERIES A 21177
2573 2             QUADRUPOLAR NUCLEI//MQMAS//SOLID STATE NUCLEAR MAGNETIC RESONANCE 3941
4677 1                   QUADRUPOLAR NUCLEI//MQMAS//SOLID STATE NUCLEAR MAGNETIC RESONANCE 1769
15149 1                   NUCLEAR QUADRUPOLE RESONANCE//NQR//QUADRUPOLE RESONANCE QR 755
18359 1                   SOLID STATE O 17 NMR//CHEMICAL SHIELDING TENSOR//ELECTRIC FIELD GRADIENT TENSOR 580
21069 1                   CHLORINE NQR//TORSIONAL FREQUENCY//CL 35 NQR STUDY 457
25732 1                   P ORBITAL POPULATIONS//CL 35 NQR FREQUENCY//ISOMERIC MOSSBAUER SHIFTS 295
37321 1                   BI 209 NQR//CNDO BW//YELLOW ARSENIC 85

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUADRUPOLAR NUCLEI authKW 535230 3% 63% 107
2 MQMAS authKW 448459 2% 77% 73
3 SOLID STATE NUCLEAR MAGNETIC RESONANCE journal 420463 6% 21% 253
4 NUCLEAR QUADRUPOLE RESONANCE authKW 324676 2% 46% 89
5 NQR authKW 244029 3% 27% 115
6 ELECTRIC FIELD GRADIENT TENSOR authKW 131806 1% 63% 26
7 STMAS authKW 119929 0% 100% 15
8 JOURNAL OF MAGNETIC RESONANCE journal 96349 8% 4% 331
9 RUMENT SOLID STATE NMR SPECT address 93054 1% 31% 38
10 DOUBLE ROTATION authKW 90077 0% 87% 13

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Atomic, Molecular & Chemical 31522 35% 0% 1394
2 Spectroscopy 23918 22% 0% 848
3 Chemistry, Physical 19295 47% 0% 1842
4 Chemistry, Multidisciplinary 2194 18% 0% 696
5 Biochemical Research Methods 2134 9% 0% 338
6 Physics, Condensed Matter 1637 13% 0% 495
7 Physics, Multidisciplinary 1149 9% 0% 370
8 Chemistry, Inorganic & Nuclear 687 6% 0% 224
9 Mineralogy 132 1% 0% 40
10 Crystallography 84 2% 0% 75

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RUMENT SOLID STATE NMR SPECT 93054 1% 31% 38
2 CNRS 8012 56900 0% 65% 11
3 MACROMOL STRUCT DYNAM DIRECTORATE 55967 0% 100% 7
4 CNRS 8181 35541 0% 34% 13
5 UL CNRS 31981 0% 100% 4
6 LCPS 31193 0% 35% 11
7 TECTOSPIN LAVOISIER VERSAILLES 28778 0% 60% 6
8 DANISH RUMENT SOLID STATE NMR SPECT 25583 0% 80% 4
9 NUCL MAGNET ONANCE ATOM MOL PHYS 18271 0% 57% 4
10 ANALYT RD TEAM 15991 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOLID STATE NUCLEAR MAGNETIC RESONANCE 420463 6% 21% 253
2 JOURNAL OF MAGNETIC RESONANCE 96349 8% 4% 331
3 ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES 60736 5% 4% 216
4 APPLIED MAGNETIC RESONANCE 25289 2% 4% 88
5 JOURNAL OF MOLECULAR STRUCTURE 17757 6% 1% 217
6 ANNUAL REPORTS ON NMR SPECTROSCOPY 13710 0% 9% 19
7 JOURNAL OF MAGNETIC RESONANCE SERIES A 12440 1% 4% 40
8 MAGNETIC RESONANCE IN CHEMISTRY 11642 2% 2% 93
9 CHEMICAL PHYSICS LETTERS 5692 5% 0% 188
10 PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY 4112 0% 3% 16

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 QUADRUPOLAR NUCLEI 535230 3% 63% 107 Search QUADRUPOLAR+NUCLEI Search QUADRUPOLAR+NUCLEI
2 MQMAS 448459 2% 77% 73 Search MQMAS Search MQMAS
3 NUCLEAR QUADRUPOLE RESONANCE 324676 2% 46% 89 Search NUCLEAR+QUADRUPOLE+RESONANCE Search NUCLEAR+QUADRUPOLE+RESONANCE
4 NQR 244029 3% 27% 115 Search NQR Search NQR
5 ELECTRIC FIELD GRADIENT TENSOR 131806 1% 63% 26 Search ELECTRIC+FIELD+GRADIENT+TENSOR Search ELECTRIC+FIELD+GRADIENT+TENSOR
6 STMAS 119929 0% 100% 15 Search STMAS Search STMAS
7 DOUBLE ROTATION 90077 0% 87% 13 Search DOUBLE+ROTATION Search DOUBLE+ROTATION
8 SATELLITE TRANSITIONS 88981 0% 70% 16 Search SATELLITE+TRANSITIONS Search SATELLITE+TRANSITIONS
9 SOLID STATE O 17 NMR 87948 0% 100% 11 Search SOLID+STATE+O+17+NMR Search SOLID+STATE+O+17+NMR
10 HALF INTEGER QUADRUPOLAR NUCLEI 74414 0% 85% 11 Search HALF+INTEGER+QUADRUPOLAR+NUCLEI Search HALF+INTEGER+QUADRUPOLAR+NUCLEI

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.

Classes with closest relation at Level 2


rank cluster_id2 link
1 399 JOURNAL OF MAGNETIC RESONANCE//JOURNAL OF BIOMOLECULAR NMR//JOURNAL OF MAGNETIC RESONANCE SERIES A
2 3037 CARBENE COMPLEXES//FISCHER CARBENE//FISCHER CARBENE COMPLEXES
3 1928 MAGNETIC RESONANCE IN CHEMISTRY//SPIN SPIN COUPLING CONSTANTS//SOPPA
4 171 JOURNAL OF NON-CRYSTALLINE SOLIDS//MATERIALS SCIENCE, CERAMICS//PHYSICS AND CHEMISTRY OF GLASSES
5 89 ZEOLITE//ZEOLITES//MICROPOROUS AND MESOPOROUS MATERIALS
6 2840 KEKULE STRUCTURE//BENZENOID HYDROCARBONS//JOURNAL OF MATHEMATICAL CHEMISTRY
7 2019 JOURNAL OF MAGNETIC RESONANCE//RESTRICTED DIFFUSION//MAGNETIC RESONANCE IMAGING
8 1118 PEROVSKITE SOLAR CELLS//ORDERED MATTER SCI//CH3NH3PBI3
9 3683 FLUORINE BOMB CALORIMETRY//FLUORINE COMBUSTION CALORIMETRY//ARSENIC TELLURIDE
10 1975 PROTON SPONGE//INTRAMOLECULAR HYDROGEN BOND//QUANTUM ORGAN CHEM GRP

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