Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 18013 | 508 | 28.8 | 57% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 1621 | 6497 | TELLUS SERIES B-CHEMICAL AND PHYSICAL METEOROLOGY//GLOBAL MONITORING//EFFECTIVE HAMILTONIAN MODEL |
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 | CLUMPED ISOTOPES | Author keyword | 10 | 54% | 3% | 13 |
| 2 | H 2 H 1 ISOTOPE RATIO ANALYSIS | Author keyword | 6 | 100% | 1% | 4 |
| 3 | ISOTOPE SALT EFFECTS | Author keyword | 6 | 100% | 1% | 4 |
| 4 | CLUMPED ISOTOPE | Author keyword | 4 | 67% | 1% | 4 |
| 5 | HYDRATION SPHERES | Author keyword | 4 | 75% | 1% | 3 |
| 6 | ISOTEC | Address | 4 | 75% | 1% | 3 |
| 7 | VAPOR PRESSURE ISOTOPE EFFECTS | Author keyword | 4 | 75% | 1% | 3 |
| 8 | H 2 H 1 RATIO | Author keyword | 3 | 43% | 1% | 6 |
| 9 | C 13 C 12 ISOTOPE RATIO ANALYSIS | Author keyword | 3 | 100% | 1% | 3 |
| 10 | GC P IRMS | Author keyword | 3 | 100% | 1% | 3 |
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 | CLUMPED ISOTOPES | 10 | 54% | 3% | 13 | Search CLUMPED+ISOTOPES | Search CLUMPED+ISOTOPES |
| 2 | H 2 H 1 ISOTOPE RATIO ANALYSIS | 6 | 100% | 1% | 4 | Search H+2+H+1+ISOTOPE+RATIO+ANALYSIS | Search H+2+H+1+ISOTOPE+RATIO+ANALYSIS |
| 3 | ISOTOPE SALT EFFECTS | 6 | 100% | 1% | 4 | Search ISOTOPE+SALT+EFFECTS | Search ISOTOPE+SALT+EFFECTS |
| 4 | CLUMPED ISOTOPE | 4 | 67% | 1% | 4 | Search CLUMPED+ISOTOPE | Search CLUMPED+ISOTOPE |
| 5 | HYDRATION SPHERES | 4 | 75% | 1% | 3 | Search HYDRATION+SPHERES | Search HYDRATION+SPHERES |
| 6 | VAPOR PRESSURE ISOTOPE EFFECTS | 4 | 75% | 1% | 3 | Search VAPOR+PRESSURE+ISOTOPE+EFFECTS | Search VAPOR+PRESSURE+ISOTOPE+EFFECTS |
| 7 | H 2 H 1 RATIO | 3 | 43% | 1% | 6 | Search H+2+H+1+RATIO | Search H+2+H+1+RATIO |
| 8 | C 13 C 12 ISOTOPE RATIO ANALYSIS | 3 | 100% | 1% | 3 | Search C+13+C+12+ISOTOPE+RATIO+ANALYSIS | Search C+13+C+12+ISOTOPE+RATIO+ANALYSIS |
| 9 | GC P IRMS | 3 | 100% | 1% | 3 | Search GC+P+IRMS | Search GC+P+IRMS |
| 10 | HRGC P IRMS | 3 | 100% | 1% | 3 | Search HRGC+P+IRMS | Search HRGC+P+IRMS |
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 | C 13 O 18 BONDS | 60 | 69% | 10% | 51 |
| 2 | MULTIPLY SUBSTITUTED ISOTOPOLOGUES | 39 | 73% | 6% | 30 |
| 3 | ELEMENTAL ANALYZER | 12 | 58% | 3% | 14 |
| 4 | CAVE SPELEOTHEMS | 11 | 100% | 1% | 6 |
| 5 | H 2 H 1 | 7 | 46% | 2% | 11 |
| 6 | DELTA O 18 MEASUREMENT | 6 | 58% | 1% | 7 |
| 7 | CLUMPED ISOTOPE THERMOMETRY | 5 | 63% | 1% | 5 |
| 8 | LIQUID WATER EQUILIBRATION | 5 | 33% | 2% | 12 |
| 9 | PALEOTHERMOMETER | 5 | 34% | 2% | 11 |
| 10 | HYDROGEN ISOTOPE ANALYSIS | 3 | 50% | 1% | 5 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Referencing strategies and techniques in stable isotope ratio analysis | 2001 | 327 | 18 | 44% |
| Ensuring the reliability of stable isotope ratio data-beyond the principle of identical treatment | 2013 | 9 | 38 | 63% |
| Paleoclimate reconstruction using carbonate clumped isotope thermometry | 2011 | 54 | 68 | 40% |
| High-precision continuous-flow isotope ratio mass spectrometry | 1997 | 147 | 90 | 34% |
| Normalization procedures and reference material selection in stable HCNOS isotope analyses: an overview | 2013 | 7 | 27 | 48% |
| The Isotopic Anatomies of Molecules and Minerals | 2013 | 11 | 84 | 35% |
| Stable isotope deltas: tiny, yet robust signatures in nature | 2012 | 15 | 29 | 28% |
| Carbonate clumped isotope paleothermometry: a review of recent advances in CO2 gas evolution, purification, measurement and standardization techniques | 2015 | 0 | 71 | 69% |
| Isotopologs and isotopomers: New analytical aspects of isotopic mass spectrometry in biology | 2011 | 2 | 5 | 60% |
| Carbonate clumped isotope thermometry in continental tectonics | 2015 | 0 | 196 | 34% |
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 | ISOTEC | 4 | 75% | 0.6% | 3 |
| 2 | 431 | 2 | 18% | 2.4% | 12 |
| 3 | FAR E GEOL FEB | 2 | 67% | 0.4% | 2 |
| 4 | MPI BGC | 1 | 100% | 0.4% | 2 |
| 5 | CHEM PROBLEMSTOFFE | 1 | 50% | 0.2% | 1 |
| 6 | FAK GEO ATMOSPHARENWISSEN | 1 | 50% | 0.2% | 1 |
| 7 | IDAHO STABLE ISOTOPES | 1 | 50% | 0.2% | 1 |
| 8 | MINNESOTA EXTENS SERV | 1 | 50% | 0.2% | 1 |
| 9 | PLANT INSECT BIOL UNIT | 1 | 50% | 0.2% | 1 |
| 10 | STABLE ENVIRONM ISOTOPES | 1 | 50% | 0.2% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000220556 | SNIF NMR//LAIEM//IRMS |
| 2 | 0.0000167225 | DEUTERIUM EXCESS//D EXCESS//OXYGEN 18 |
| 3 | 0.0000158218 | 9 9 SPIROBIFLUORENES//AQUEOUS CHEM GEOCHEM GRP//EXPT METHODOL |
| 4 | 0.0000132010 | LEAF WATER ENRICHMENT//CARBON ISOTOPE DISCRIMINATION//STABLE ISOTOPE RATIO IL ENVIRONM |
| 5 | 0.0000130044 | ISOTOPE BIOGEOCHEM//CHLORINE ISOTOPE//CSIA |
| 6 | 0.0000125075 | FIRN AIR//GRENOBLE IMAGE PAROLE SIGNAL AUTOMAT GIPSA//AEROBIC METHANE EMISSION |
| 7 | 0.0000116664 | CARBONIC ACID//AUTOCATALYTIC DECOMPOSITION REACTION//PROTON TRANSFER BARRIERS |
| 8 | 0.0000112912 | SULPHUR 34//GEOBIOL ISOTOPE//SULPHUR 32 |
| 9 | 0.0000108703 | HUFFINGTON EARTH SCI//0 18 0 16//7 ANGSTROM HALLOYSITE |
| 10 | 0.0000095796 | EUPHAGUS CAROLINUS//MIGRATORY CONNECTIVITY//RUSTY BLACKBIRD |