Class information for:
Level 1: ADV ENGN COURSES//LIFETIME DISTRIBUTION ANALYSIS//DIFFUSE REFLECTANCE LASER FLASH PHOTOLYSIS

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
189 3       JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY//CHEMISTRY, PHYSICAL//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 55551
3487 2             ADV ENGN COURSES//ZEOLITE L//LIFETIME DISTRIBUTION ANALYSIS 1572
12505 1                   ADV ENGN COURSES//LIFETIME DISTRIBUTION ANALYSIS//DIFFUSE REFLECTANCE LASER FLASH PHOTOLYSIS 931

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADV ENGN COURSES address 324966 1% 80% 12
2 LIFETIME DISTRIBUTION ANALYSIS authKW 169256 1% 100% 5
3 DIFFUSE REFLECTANCE LASER FLASH PHOTOLYSIS authKW 105781 1% 63% 5
4 QUIM FIS MOL COMPLEXO INTERDISCIPLINAR address 105781 1% 63% 5
5 INQUIMAE DQIAYQF address 103155 1% 38% 8
6 SHAPE SELECTIVE PROPERTY authKW 76164 0% 75% 3
7 DRLFP authKW 67702 0% 100% 2
8 HZSM 5 AND NAZSM 5 ZEOLITES authKW 67702 0% 100% 2
9 ORGANOSILICA SPHERES authKW 67702 0% 100% 2
10 QUANTITATIVE FUNCTIONAL MICROSCOPY authKW 67702 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Physical 6752 56% 0% 522
2 Chemistry, Multidisciplinary 1548 28% 0% 260
3 Physics, Atomic, Molecular & Chemical 864 13% 0% 121
4 Chemistry, Organic 274 9% 0% 86
5 Biophysics 73 4% 0% 40
6 Materials Science, Multidisciplinary 67 10% 0% 90
7 Nanoscience & Nanotechnology 58 4% 0% 35
8 Chemistry, Applied 33 3% 0% 24
9 Spectroscopy 13 2% 0% 16
10 Materials Science, Textiles 8 0% 0% 4

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADV ENGN COURSES 324966 1% 80% 12
2 QUIM FIS MOL COMPLEXO INTERDISCIPLINAR 105781 1% 63% 5
3 INQUIMAE DQIAYQF 103155 1% 38% 8
4 SUPER TECN QUIM FIS MOLEC 50774 0% 50% 3
5 SPE OCHIM INFRAROUGE RAMAN 48814 3% 6% 25
6 QUIM FIS MOLEC 35833 1% 18% 6
7 CATALYSIS INFORMAT 33851 0% 100% 1
8 CENTRO NACL PESQUISA SOLOS 33851 0% 100% 1
9 CHEM ADV ENGN COURSES 33851 0% 100% 1
10 CHIM SURF 33851 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 12659 6% 1% 56
2 JOURNAL OF PHYSICAL CHEMISTRY 6486 7% 0% 69
3 PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES 5235 2% 1% 21
4 TEORETICHESKAYA I EKSPERIMENTALNAYA KHIMIYA 3503 1% 1% 11
5 JOURNAL OF PHYSICAL CHEMISTRY B 2189 5% 0% 51
6 RESEARCH ON CHEMICAL INTERMEDIATES 2078 2% 0% 16
7 LANGMUIR 1487 5% 0% 43
8 PHOTOCHEMISTRY AND PHOTOBIOLOGY 1266 2% 0% 18
9 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 1265 7% 0% 61
10 JOURNAL OF PHOTOCHEMISTRY 1155 1% 1% 6

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LIFETIME DISTRIBUTION ANALYSIS 169256 1% 100% 5 Search LIFETIME+DISTRIBUTION+ANALYSIS Search LIFETIME+DISTRIBUTION+ANALYSIS
2 DIFFUSE REFLECTANCE LASER FLASH PHOTOLYSIS 105781 1% 63% 5 Search DIFFUSE+REFLECTANCE+LASER+FLASH+PHOTOLYSIS Search DIFFUSE+REFLECTANCE+LASER+FLASH+PHOTOLYSIS
3 SHAPE SELECTIVE PROPERTY 76164 0% 75% 3 Search SHAPE+SELECTIVE+PROPERTY Search SHAPE+SELECTIVE+PROPERTY
4 DRLFP 67702 0% 100% 2 Search DRLFP Search DRLFP
5 HZSM 5 AND NAZSM 5 ZEOLITES 67702 0% 100% 2 Search HZSM+5+AND+NAZSM+5+ZEOLITES Search HZSM+5+AND+NAZSM+5+ZEOLITES
6 ORGANOSILICA SPHERES 67702 0% 100% 2 Search ORGANOSILICA+SPHERES Search ORGANOSILICA+SPHERES
7 QUANTITATIVE FUNCTIONAL MICROSCOPY 67702 0% 100% 2 Search QUANTITATIVE+FUNCTIONAL+MICROSCOPY Search QUANTITATIVE+FUNCTIONAL+MICROSCOPY
8 SURFACES AND NANOCAVITIES 67702 0% 100% 2 Search SURFACES+AND+NANOCAVITIES Search SURFACES+AND+NANOCAVITIES
9 LASER INDUCED LUMINESCENCE 58022 1% 29% 6 Search LASER+INDUCED+LUMINESCENCE Search LASER+INDUCED+LUMINESCENCE
10 SINGLET EXCIMER 45134 0% 67% 2 Search SINGLET+EXCIMER Search SINGLET+EXCIMER

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 21531 ZEOLITE L//1 D SPIN CHAIN//ACRIDINE HYDROCHLORIDE
2 13015 ZEOLITE ENCAPSULATION//ZEOLITE Y//ZEOZYMES
3 21269 PHOTO FRIES//3 EPOXYPROPOXY FLUORESCEIN//ACRYLOYLFLUORESCEIN
4 30216 ALKOXYCYANOBIPHENYLS//CARBAZOLYL COMPOUNDS//CHOLESTERIC SOLVENTS
5 7008 MG CHLOROPHYLL A//PHOTOINDUCED HYDROGEN EVOLUTION//ARTIFICIAL PHOTOSYNTH REC
6 10843 COURSE URBAN ENVIRONM SCI//CLAY MODIFIED ELECTRODE//P TO PRECURSORY EMBRYON SCI TECHNOL
7 21696 NONAMPHIPHILIC//MOL NANOPHOTON//UV VIS ABSORPTION AND FLUORESCENCE SPECTROSCOPY
8 12679 SANKEN//CHEM SAKYO KU//2 METHYLBENZOPHENONE
9 12269 ZEOLITE X//ALKALI METAL CLUSTER//LILSX
10 29533 INORGAN CHEM CATALYSIS GRP//CRYSTAL INTERGROWTH//ROTATIONAL BOUNDARY

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