Class information for:
Level 1: NON KOOPMAN STATE//CNDO CALCULATIONS//1 4 DIHYDROXYANTHRAQUINONE DETERMINATION

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
12 3       CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 138510
3001 2             FURAN 2 3 DIONE//ALPHA OXOKETENES//ISOXAZOLONES 2784
36214 1                   NON KOOPMAN STATE//CNDO CALCULATIONS//1 4 DIHYDROXYANTHRAQUINONE DETERMINATION 101

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NON KOOPMAN STATE authKW 624100 2% 100% 2
2 CNDO CALCULATIONS authKW 416066 2% 67% 2
3 1 4 DIHYDROXYANTHRAQUINONE DETERMINATION authKW 312050 1% 100% 1
4 ACTIVATIONS ENERGIES authKW 312050 1% 100% 1
5 CLOSED SHELL AND OPEN SHELL SCF MO CALCULATIONS authKW 312050 1% 100% 1
6 CNDO S CI CALCULATIONS authKW 312050 1% 100% 1
7 DI HYDROXY NAPHTHALENE authKW 312050 1% 100% 1
8 EDIP PROGRAM authKW 312050 1% 100% 1
9 ELECTRONIC SPECTRA OF NAPHTHALENE authKW 312050 1% 100% 1
10 ELECTRONIC SPECTRA OF NAPHTHALENE CATION authKW 312050 1% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Spectroscopy 516 20% 0% 20
2 Chemistry, Physical 129 26% 0% 26
3 Chemistry, Multidisciplinary 115 24% 0% 24
4 Physics, Multidisciplinary 26 9% 0% 9
5 Materials Science, Coatings & Films 24 4% 0% 4
6 Limnology 24 2% 0% 2
7 Materials Science, Multidisciplinary 18 13% 0% 13
8 Physics, Condensed Matter 17 9% 0% 9
9 Physics, Applied 5 8% 0% 8
10 Materials Science, Characterization, Testing 4 1% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BRISBANE WATER 78011 1% 25% 1
2 INFORMAT IMAGE SCI 1332 1% 0% 1
3 PHARMACEUT CHEM ENGN 819 1% 0% 1
4 ND ZELINSKII ORGAN CHEM 550 2% 0% 2
5 PLICAT 332 1% 0% 1
6 EMANUEL BIOCHEM PHYS 255 1% 0% 1
7 INTEGRATED NANOTECHNOL 228 1% 0% 1
8 UNIV SCI 124 1% 0% 1
9 MAT PHYS 35 1% 0% 1
10 DEV 8 1% 0% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CANADIAN JOURNAL OF APPLIED SPECTROSCOPY 15341 3% 2% 3
2 CANADIAN JOURNAL OF SPECTROSCOPY 9083 3% 1% 3
3 TEORETICHESKAYA I EKSPERIMENTALNAYA KHIMIYA 2411 3% 0% 3
4 SPECTROSCOPY LETTERS 1506 4% 0% 4
5 ZHURNAL FIZICHESKOI KHIMII 1449 7% 0% 7
6 INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY 900 5% 0% 5
7 ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-LEIPZIG 888 2% 0% 2
8 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 664 6% 0% 6
9 REVUE ROUMAINE DE CHIMIE 571 3% 0% 3
10 INDIAN JOURNAL OF PURE & APPLIED PHYSICS 565 3% 0% 3

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NON KOOPMAN STATE 624100 2% 100% 2 Search NON+KOOPMAN+STATE Search NON+KOOPMAN+STATE
2 CNDO CALCULATIONS 416066 2% 67% 2 Search CNDO+CALCULATIONS Search CNDO+CALCULATIONS
3 1 4 DIHYDROXYANTHRAQUINONE DETERMINATION 312050 1% 100% 1 Search 1+4+DIHYDROXYANTHRAQUINONE+DETERMINATION Search 1+4+DIHYDROXYANTHRAQUINONE+DETERMINATION
4 ACTIVATIONS ENERGIES 312050 1% 100% 1 Search ACTIVATIONS+ENERGIES Search ACTIVATIONS+ENERGIES
5 CLOSED SHELL AND OPEN SHELL SCF MO CALCULATIONS 312050 1% 100% 1 Search CLOSED+SHELL+AND+OPEN+SHELL+SCF+MO+CALCULATIONS Search CLOSED+SHELL+AND+OPEN+SHELL+SCF+MO+CALCULATIONS
6 CNDO S CI CALCULATIONS 312050 1% 100% 1 Search CNDO+S+CI+CALCULATIONS Search CNDO+S+CI+CALCULATIONS
7 DI HYDROXY NAPHTHALENE 312050 1% 100% 1 Search DI+HYDROXY+NAPHTHALENE Search DI+HYDROXY+NAPHTHALENE
8 EDIP PROGRAM 312050 1% 100% 1 Search EDIP+PROGRAM Search EDIP+PROGRAM
9 ELECTRONIC SPECTRA OF NAPHTHALENE 312050 1% 100% 1 Search ELECTRONIC+SPECTRA+OF+NAPHTHALENE Search ELECTRONIC+SPECTRA+OF+NAPHTHALENE
10 ELECTRONIC SPECTRA OF NAPHTHALENE CATION 312050 1% 100% 1 Search ELECTRONIC+SPECTRA+OF+NAPHTHALENE+CATION Search ELECTRONIC+SPECTRA+OF+NAPHTHALENE+CATION

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 1


rank cluster_id2 link
1 32908 ANNELATED QUINAZOLINE DERIVATIVES//THIADIAZOLODIAZEPINE ANALOGUES//1 3 THIAZOLO3 2 CQUINAZOLINE DERIVATIVES
2 28277 SEMIEMPIRICAL CI METHODS//COUPLED QUANTUM MECHANICS GREEN FUNCTION//POS FIS
3 2728 ISM LINES AND BANDS//DUST EXTINCTION//ISM MOLECULES
4 36776 10 2 5 DIMETHOXYBENZYLIDENE ANTHRONE//10 SUBSTITUTED BENZYLIDENE ANTHRONE//BENZANNELATION
5 27928 NITROMETHANE SELECTIVE QUENCHING RULE//MICELLAR SOLVENT MEDIA//SELECTIVE QUENCHING AGENTS
6 34500 EMPIRICAL ONE ELECTRON POTENTIAL//AB INITIO ONE ELECTRON POTENTIAL//HIERARCHICAL MATTER
7 36802 THIANTHRENE CATION RADICAL//5 ARYLTHIANTHRENIUM//2 4 DIALKYLAMINOPHENYLTHIO 3 DIALKYLAMINODIPHENYL SULFIDES
8 35412 1 2 4 THIOTRIAZOLYL 5 MERCAPTOACETIC ACID//3 5 BIS3 PYRIDYL 1 2 4 THIADIAZOLE//5 METHYL 1H 1 2 4TRIAZOL 3 YLSULFANYL ACETIC ACID
9 11813 ROOM TEMPERATURE PHOSPHORESCENCE//SOLID MATRIX LUMINESCENCE//ROOM TEMPERATURE PHOSPHORIMETRY
10 31793 2 D SINGLE PHOTON COUNTING IMAGING//ATOMIC INTERACTIONS OF PHASES//COLLECTION AND IDENTIFICATION

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