Class information for:
Level 2: PROGRAMA DOCTORADO FISICOQUIM MOL//SELECTIVE REMOVAL OF ATOMS//SEMIEMPIRICAL CI METHODS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
4142 537 23.8 41%


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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
685 3       RESISTIVE SWITCHING//MEMRISTOR//RRAM 8241
4142 2             PROGRAMA DOCTORADO FISICOQUIM MOL//SELECTIVE REMOVAL OF ATOMS//SEMIEMPIRICAL CI METHODS 537
26669 1                   NON KOOPMAN STATE//CNDO CALCULATIONS//CANONICAL MOS 248
34891 1                   SEMIEMPIRICAL CI METHODS//COUPLED QUANTUM MECHANICS GREEN FUNCTION//MOLETRONICS 105
35130 1                   SELECTIVE REMOVAL OF ATOMS//99 AL2O3//CIENCIAS QUIMICAS FARMACEUTICAS ALIMENTOS 102
36370 1                   PROGRAMA DOCTORADO FISICOQUIM MOL//INTEGRAL APPROXIMATIONS ACCORDING TO MULLIKEN AND RUDENBERG//NEGLECT OF DIATOMIC DIFFERENTIAL OVERLAP NDDO 82

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 PROGRAMA DOCTORADO FISICOQUIM MOL address 227447 1% 100% 4
2 SELECTIVE REMOVAL OF ATOMS authKW 227447 1% 100% 4
3 SEMIEMPIRICAL CI METHODS authKW 227447 1% 100% 4
4 COUPLED QUANTUM MECHANICS GREEN FUNCTION authKW 170585 1% 100% 3
5 INTEGRAL APPROXIMATIONS ACCORDING TO MULLIKEN AND RUDENBERG authKW 170585 1% 100% 3
6 MOLETRONICS authKW 170585 1% 100% 3
7 NEGLECT OF DIATOMIC DIFFERENTIAL OVERLAP NDDO authKW 170585 1% 100% 3
8 ZERO DIFFERENTIAL OVERLAP ZDO authKW 170585 1% 100% 3
9 POS FIS address 151629 1% 67% 4
10 EXTENDED HUCKEL THEORY EHT authKW 142149 1% 50% 5

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 Chemistry, Physical 1859 40% 0% 214
2 Spectroscopy 728 11% 0% 57
3 Physics, Atomic, Molecular & Chemical 707 15% 0% 82
4 Mathematics, Interdisciplinary Applications 464 7% 0% 38
5 Physics, Condensed Matter 296 14% 0% 76
6 Chemistry, Inorganic & Nuclear 260 9% 0% 47
7 Physics, Applied 101 12% 0% 63
8 Chemistry, Multidisciplinary 96 12% 0% 62
9 Materials Science, Multidisciplinary 55 11% 0% 57
10 Optics 53 6% 0% 30

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 PROGRAMA DOCTORADO FISICOQUIM MOL 227447 1% 100% 4
2 POS FIS 151629 1% 67% 4
3 PROGRAMA DR FISICOQUIM MOL 113723 0% 100% 2
4 CIENCIAS QUIMICAS FARMACEUTICAS ALIMENTOS 56862 0% 100% 1
5 DONETSK STATE ARTIFICIAL INTELLIGENCE 56862 0% 100% 1
6 ECOL RECURSOS NAT REPUBL 275 56862 0% 100% 1
7 ENGN SPECIALTY FIBERS NUCL ENERGY MATERIALS 56862 0% 100% 1
8 FERRY WORKS 56862 0% 100% 1
9 PHYS TECH UNIV 56862 0% 100% 1
10 POS ENG ELETRICA 56862 0% 100% 1

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 TEORETICHESKAYA I EKSPERIMENTALNAYA KHIMIYA 35651 5% 2% 27
2 JOURNAL OF STRUCTURAL CHEMISTRY 13519 7% 1% 38
3 JOURNAL OF THE CHILEAN CHEMICAL SOCIETY 7232 2% 1% 13
4 INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY 6972 7% 0% 37
5 JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE 3482 3% 0% 14
6 CANADIAN JOURNAL OF APPLIED SPECTROSCOPY 2791 1% 2% 3
7 MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION C-MOLECULAR MATERIALS 1828 1% 1% 3
8 CANADIAN JOURNAL OF SPECTROSCOPY 1650 1% 1% 3
9 ZHURNAL FIZICHESKOI KHIMII 1195 3% 0% 15
10 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 1102 3% 0% 15

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 SELECTIVE REMOVAL OF ATOMS 227447 1% 100% 4 Search SELECTIVE+REMOVAL+OF+ATOMS Search SELECTIVE+REMOVAL+OF+ATOMS
2 SEMIEMPIRICAL CI METHODS 227447 1% 100% 4 Search SEMIEMPIRICAL+CI+METHODS Search SEMIEMPIRICAL+CI+METHODS
3 COUPLED QUANTUM MECHANICS GREEN FUNCTION 170585 1% 100% 3 Search COUPLED+QUANTUM+MECHANICS+GREEN+FUNCTION Search COUPLED+QUANTUM+MECHANICS+GREEN+FUNCTION
4 INTEGRAL APPROXIMATIONS ACCORDING TO MULLIKEN AND RUDENBERG 170585 1% 100% 3 Search INTEGRAL+APPROXIMATIONS+ACCORDING+TO+MULLIKEN+AND+RUDENBERG Search INTEGRAL+APPROXIMATIONS+ACCORDING+TO+MULLIKEN+AND+RUDENBERG
5 MOLETRONICS 170585 1% 100% 3 Search MOLETRONICS Search MOLETRONICS
6 NEGLECT OF DIATOMIC DIFFERENTIAL OVERLAP NDDO 170585 1% 100% 3 Search NEGLECT+OF+DIATOMIC+DIFFERENTIAL+OVERLAP+NDDO Search NEGLECT+OF+DIATOMIC+DIFFERENTIAL+OVERLAP+NDDO
7 ZERO DIFFERENTIAL OVERLAP ZDO 170585 1% 100% 3 Search ZERO+DIFFERENTIAL+OVERLAP+ZDO Search ZERO+DIFFERENTIAL+OVERLAP+ZDO
8 EXTENDED HUCKEL THEORY EHT 142149 1% 50% 5 Search EXTENDED+HUCKEL+THEORY+EHT Search EXTENDED+HUCKEL+THEORY+EHT
9 POLYCARBONITRILE 127937 1% 75% 3 Search POLYCARBONITRILE Search POLYCARBONITRILE
10 THEORETICAL ABSORPTION SPECTRA 127937 1% 75% 3 Search THEORETICAL+ABSORPTION+SPECTRA Search THEORETICAL+ABSORPTION+SPECTRA

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 SPIRIN, RE , SALVADORI, MC , TEIXEIRA, FS , SGUBIN, LG , CATTANI, M , BROWN, IG , (2014) NANOCOMPOSITE FORMED BY TITANIUM ION IMPLANTATION INTO ALUMINA.JOURNAL OF APPLIED PHYSICS. VOL. 116. ISSUE 18. P. - 16 76% 0
2 SALVADORI, MC , TEIXEIRA, FS , SGUBIN, LG , CATTANI, M , BROWN, IG , (2014) SURFACE MODIFICATION BY METAL ION IMPLANTATION FORMING METALLIC NANOPARTICLES IN AN INSULATING MATRIX.APPLIED SURFACE SCIENCE. VOL. 310. ISSUE . P. 158 -163 15 71% 4
3 SALVADORI, MC , TEIXEIRA, FS , SGUBIN, LG , CATTANI, M , BROWN, IG , (2013) ELECTRICAL CONDUCTIVITY OF GOLD-IMPLANTED ALUMINA NANOCOMPOSITE.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. VOL. 310. ISSUE . P. 32-36 16 67% 3
4 ALARCON, DA , GATICA-DIAZ, F , GOMEZ-JERIA, JS , (2013) MODELING THE RELATIONSHIPS BETWEEN MOLECULAR STRUCTURE AND INHIBITION OF VIRUSINDUCED CYTOPHATIC EFFECTS. ANTI-HIV-1 AND ANTI-H1N1 (INFLUENZA A) ACTIVITIES.JOURNAL OF THE CHILEAN CHEMICAL SOCIETY. VOL. 58. ISSUE 3. P. 1805-1813 15 50% 0
5 KOCH, WHG , (2013) ON THE "WOLFSBERGHELMHOLZ CONJECTURE" OF "EXTENDED-HUCKEL THEORY".INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY. VOL. 113. ISSUE 10. P. 1568-1572 8 89% 0
6 GOMEZ-JERIA, JS , (2010) A DFT STUDY OF THE RELATIONSHIPS BETWEEN ELECTRONIC STRUCTURE AND PERIPHERAL BENZODIAZEPINE RECEPTOR AFFINITY IN A GROUP OF N,N-DIALKYL-2-PHENYLINDOL-3-YLGLYOXYLAMIDES.JOURNAL OF THE CHILEAN CHEMICAL SOCIETY. VOL. 55. ISSUE 3. P. 381-384 9 82% 0
7 DEL NERO, J , LAKS, B , (2001) ELECTRONIC STRUCTURE AND OPTICAL SPECTROSCOPY OF CONDUCTING ELECTROCHROMIC DEVICES.JOURNAL OF MOLECULAR MODELING. VOL. 7. ISSUE 9. P. 354 -359 13 72% 6
8 PRIKHODKO, KE , (2015) ION BEAM RADIATION TECHNIQUE TO CONTROL THE ATOMIC COMPOSITION AND PROPERTIES OF THIN FILM MATERIALS.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. VOL. 365. ISSUE . P. 207 -209 6 100% 0
9 GUROVICH, BA , PRIKHOD'KO, KE , KULESHOVA, EA , MASLAKOV, KI , KOMAROV, DA , (2013) USE OF RADIATION EFFECTS FOR A CONTROLLED CHANGE IN THE CHEMICAL COMPOSITION AND PROPERTIES OF MATERIALS BY INTENTIONAL ADDITION OR SUBSTITUTION OF ATOMS OF A CERTAIN KIND.JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS. VOL. 116. ISSUE 6. P. 916-927 9 69% 0
10 DA SILVA, SJS , GRANHEN, ER , SILVA, CAB , MOREIRA, MD , ACHETE, CA , CAPAZ, RB , DEL NERO, J , LEAL, JFP , (2011) PROPERTIES OF CHARGED DEFECTS ON UNIDIMENSIONAL POLYMERS.JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE. VOL. 8. ISSUE 4. P. 541 -549 19 34% 1

Classes with closest relation at Level 2


Rank Class id link
1 1730 MOLECULAR ELECTRONICS//MOLECULAR JUNCTIONS//NON EQUILIBRIUM GREENS FUNCTION
2 1332 SLATER TYPE ORBITALS//INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL
3 3618 QUANTUM DOT CELLULAR AUTOMATA//QUANTUM DOT CELLULAR AUTOMATA QCA//MAJORITY GATE
4 1882 SYNTHETIC METALS//POLYACETYLENE AND DERIVATIVES//TRANS POLYACETYLENE
5 1218 SERS//SURFACE ENHANCED RAMAN SCATTERING//SURFACE ENHANCED RAMAN SCATTERING SERS
6 384 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF COMPUTATIONAL CHEMISTRY//CHEMISTRY, PHYSICAL
7 941 NONLINEAR OPTICAL MATERIALS//NLO//HYPERPOLARIZABILITY
8 3782 OPTICAL STOCHASTIC BLOCH EQUATIONS//SPATIAL AND FREQUENCY DISPERSION//LINEAR AND NONLINEAR GYROTROPY
9 2069 PLASMA FOCUS//VACUUM ARC//CATHODE SPOT
10 1988 JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA//ELECTRON MOMENTUM SPECTROSCOPY//CORE EXCITATION

Go to start page