Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 30431 | 138 | 22.3 | 25% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 1130 | 9162 | ORGANIC MASS SPECTROMETRY//INTERNATIONAL JOURNAL OF MASS SPECTROMETRY//ION NEUTRAL COMPLEXES |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | BREATHING TEST | Author keyword | 1 | 50% | 1% | 1 |
| 2 | COMPLEXES OF TRANSITION METALS | Author keyword | 1 | 50% | 1% | 1 |
| 3 | DEGREE OF FRAGMENTATION | Author keyword | 1 | 50% | 1% | 1 |
| 4 | DP MS | Author keyword | 1 | 50% | 1% | 1 |
| 5 | GAS PHASE CYCLIZATION | Author keyword | 1 | 50% | 1% | 1 |
| 6 | HIGH PURITY CADMIUM | Author keyword | 1 | 50% | 1% | 1 |
| 7 | KINETIC CONTROL OF PROTONATION | Author keyword | 1 | 50% | 1% | 1 |
| 8 | MASS SPECTRAL IDENTIFICATION | Author keyword | 1 | 50% | 1% | 1 |
| 9 | PHOSPHOROUS ACIDS | Author keyword | 1 | 50% | 1% | 1 |
| 10 | PRIMARY IONS | Author keyword | 1 | 50% | 1% | 1 |
Web of Science journal categories |
Author Key Words |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | BREATHING TEST | 1 | 50% | 1% | 1 | Search BREATHING+TEST | Search BREATHING+TEST |
| 2 | COMPLEXES OF TRANSITION METALS | 1 | 50% | 1% | 1 | Search COMPLEXES+OF+TRANSITION+METALS | Search COMPLEXES+OF+TRANSITION+METALS |
| 3 | DEGREE OF FRAGMENTATION | 1 | 50% | 1% | 1 | Search DEGREE+OF+FRAGMENTATION | Search DEGREE+OF+FRAGMENTATION |
| 4 | DP MS | 1 | 50% | 1% | 1 | Search DP+MS | Search DP+MS |
| 5 | GAS PHASE CYCLIZATION | 1 | 50% | 1% | 1 | Search GAS+PHASE+CYCLIZATION | Search GAS+PHASE+CYCLIZATION |
| 6 | HIGH PURITY CADMIUM | 1 | 50% | 1% | 1 | Search HIGH+PURITY+CADMIUM | Search HIGH+PURITY+CADMIUM |
| 7 | KINETIC CONTROL OF PROTONATION | 1 | 50% | 1% | 1 | Search KINETIC+CONTROL+OF+PROTONATION | Search KINETIC+CONTROL+OF+PROTONATION |
| 8 | MASS SPECTRAL IDENTIFICATION | 1 | 50% | 1% | 1 | Search MASS+SPECTRAL+IDENTIFICATION | Search MASS+SPECTRAL+IDENTIFICATION |
| 9 | PHOSPHOROUS ACIDS | 1 | 50% | 1% | 1 | Search PHOSPHOROUS+ACIDS | Search PHOSPHOROUS+ACIDS |
| 10 | PRIMARY IONS | 1 | 50% | 1% | 1 | Search PRIMARY+IONS | Search PRIMARY+IONS |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | KINETIC NATURE | 1 | 40% | 1% | 2 |
| 2 | PROTONATION PROCESS | 1 | 33% | 1% | 2 |
| 3 | CYLINDRICAL DRIFT CHAMBER | 1 | 50% | 1% | 1 |
| 4 | MASS SPECTRAL INFORMATION | 1 | 50% | 1% | 1 |
| 5 | PENTAFLUOROPHENYLDIMETHYLSILYL DERIVATIZATION | 1 | 50% | 1% | 1 |
| 6 | GENERALIZED CHARACTERISTICS | 1 | 18% | 2% | 3 |
| 7 | MASS SPECTRAL REARRANGEMENTS | 0 | 33% | 1% | 1 |
| 8 | THEORETICAL CIRCULAR DICHROISM | 0 | 33% | 1% | 1 |
| 9 | ENTROPY DEFICIENCY | 0 | 25% | 1% | 1 |
| 10 | HYDROXYLATED STEROIDS | 0 | 20% | 1% | 1 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Derivatization in mass spectrometry - 7. On-line derivatization/degradation | 2006 | 16 | 34 | 35% |
| Chromatography-Mass Spectrometry | 2011 | 1 | 11 | 36% |
| REACTION GAS-CHROMATOGRAPHY MASS-SPECTROMETRY | 1990 | 11 | 22 | 55% |
| Derivatization in mass spectrometry - 1. Silylation | 2003 | 79 | 41 | 5% |
| MASS-SPECTROMETRY OF SATURATED-HYDROCARBONS | 1984 | 5 | 13 | 69% |
| STEREOCHEMISTRY OF ORGANIC IONS IN THE GAS-PHASE - A REVIEW | 1987 | 33 | 89 | 12% |
| Mass spectrometry in Russia | 2013 | 0 | 310 | 11% |
| Organic mass spectrometry at the beginning of the 21st century | 2008 | 2 | 28 | 4% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | OPEN SOC | 0 | 33% | 0.7% | 1 |
| 2 | METALLOPHYS | 0 | 14% | 0.7% | 1 |
| 3 | SPECIAL DESIGN BUR | 0 | 14% | 0.7% | 1 |
| 4 | CENT SCI PROVING | 0 | 100% | 0.7% | 1 |
| 5 | INNOVAT ANALYT TECHNOL | 0 | 100% | 0.7% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000202252 | TRIMETHYLSILYL CATION//MASS SPECTROMETRY CHEMICAL IONIZATION//PARTIAL METHYLATION |
| 2 | 0.0000186917 | ANALYT BIOCHEM MASS SPE OMETRY//4 AMINO PHENAZONE//AMMONIA CHEMICAL IONIZATION |
| 3 | 0.0000125367 | POLYMER INDUCED HETERONUCLEATION//GRP ESTUDO MAT POLIMER POLIMAT//INSERM U9 |
| 4 | 0.0000122819 | PENTAQUADRUPOLE MASS SPECTROMETRY//ACYLIUM IONS//Z 7 TETRADECENYL ACETATE |
| 5 | 0.0000104630 | SKELETAL NICKEL CATALYST//SKELETAL NICKEL//AQUEOUS 2 PROPANOL |
| 6 | 0.0000099682 | ORGANIC MASS SPECTROMETRY//PROTON TRANSPORT CATALYSIS//RRKM CALCULATION |
| 7 | 0.0000099320 | LONG RANGE JCH COUPLING CONSTANTS//2 3 DIPHENYLINDOLE//4 HYDROXY 2 QUINOLINONES |
| 8 | 0.0000094078 | DISCOVERY ANALYT CHEM CHEM TECHNOL//LC MS TECHNOL DEV//SHANGHAI MASS SPE OMETRY |
| 9 | 0.0000086530 | 1 2 3 SELENADIAZOLES//1 2 3 SELENADIAZOLE//1 2 3 THIADIAZOLES |
| 10 | 0.0000077753 | EXPT BIOTECHNOL PLANT//HUMAN CONSENSUS INTERFERON ALPHA//A21 DESAMIDOINSULIN |