Class information for:
Level 1: IRON ISOTOPES//FE ISOTOPES//MC ICP MS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
7082 1332 49.1 72%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1008 9873 FERROMANGANESE CRUSTS//CHEMICAL GEOLOGY//IRON ISOTOPES

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 IRON ISOTOPES Author keyword 67 68% 4% 58
2 FE ISOTOPES Author keyword 58 76% 3% 41
3 MC ICP MS Author keyword 40 40% 6% 80
4 MAGNESIUM ISOTOPES Author keyword 34 70% 2% 28
5 CALCIUM ISOTOPES Author keyword 21 61% 2% 23
6 DOUBLE SPIKE Author keyword 18 59% 2% 20
7 MG ISOTOPES Author keyword 18 67% 1% 16
8 CU ISOTOPES Author keyword 15 67% 1% 14
9 ATOMIC WEIGHT Author keyword 15 48% 2% 23
10 NON TRADITIONAL STABLE ISOTOPES Author keyword 15 88% 1% 7

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 IRON ISOTOPES 67 68% 4% 58 Search IRON+ISOTOPES Search IRON+ISOTOPES
2 FE ISOTOPES 58 76% 3% 41 Search FE+ISOTOPES Search FE+ISOTOPES
3 MC ICP MS 40 40% 6% 80 Search MC+ICP+MS Search MC+ICP+MS
4 MAGNESIUM ISOTOPES 34 70% 2% 28 Search MAGNESIUM+ISOTOPES Search MAGNESIUM+ISOTOPES
5 CALCIUM ISOTOPES 21 61% 2% 23 Search CALCIUM+ISOTOPES Search CALCIUM+ISOTOPES
6 DOUBLE SPIKE 18 59% 2% 20 Search DOUBLE+SPIKE Search DOUBLE+SPIKE
7 MG ISOTOPES 18 67% 1% 16 Search MG+ISOTOPES Search MG+ISOTOPES
8 CU ISOTOPES 15 67% 1% 14 Search CU+ISOTOPES Search CU+ISOTOPES
9 ATOMIC WEIGHT 15 48% 2% 23 Search ATOMIC+WEIGHT Search ATOMIC+WEIGHT
10 NON TRADITIONAL STABLE ISOTOPES 15 88% 1% 7 Search NON+TRADITIONAL+STABLE+ISOTOPES Search NON+TRADITIONAL+STABLE+ISOTOPES

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 SOURCE MASS SPECTROMETRY 132 64% 10% 131
2 IRON ISOTOPES 79 71% 5% 64
3 FE ISOTOPES 57 70% 4% 48
4 NONBIOLOGICAL FRACTIONATION 51 83% 2% 29
5 FE ISOTOPE 50 65% 4% 47
6 NATURAL IRON 49 94% 1% 17
7 DELTA CA 44 48 91% 2% 20
8 MC ICP MS 45 29% 10% 134
9 ZN ISOTOPES 44 85% 2% 23
10 HIGH PRECISION CU 42 83% 2% 24

Journals


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 GEOSTANDARDS AND GEOANALYTICAL RESEARCH 4 10% 3% 37

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Combined Separation of Cu, Fe and Zn from Rock Matrices and Improved Analytical Protocols for Stable Isotope Determination 2015 2 104 84%
Metal Stable Isotope Signatures as Tracers in Environmental Geochemistry 2015 2 259 54%
Variation in the isotopic composition of zinc in the natural environment and the use of zinc isotopes in biogeosciences: a review 2008 67 52 71%
The iron isotope fingerprints of redox and biogeochemical cycling in the modern and ancient Earth 2008 113 126 36%
Metal stable isotopes in paleoceanography 2007 108 142 44%
Atomic weights of the elements: Review 2000 - (IUPAC technical report) 2003 363 141 35%
Heavy element stable isotope ratios : analytical approaches and applications 2013 4 80 78%
ACCURATE AND PRECISE DETERMINATION OF ISOTOPIC RATIOS BY MC-ICP-MS: A REVIEW 2009 44 138 51%
Iron isotopes may reveal the redox conditions of mantle melting from Archean to Present 2009 57 83 41%
Mass spectrometry and natural variations of iron isotopes 2006 99 167 47%

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 ETUD MECANISMES TRANSFERT GEOL 7 64% 0.5% 7
2 ARKANSAS SPACE PLANETARY SCI 4 17% 1.6% 21
3 CLIN BIOL MICRO BIOL IMMUNOL 3 100% 0.2% 3
4 ORIGINS 3 13% 1.7% 22
5 ISOTOPES PETROL ENVIRONM UNIT 2 67% 0.2% 2
6 BRANCH REG 2 29% 0.4% 5
7 PACIFIC ISOTOP GEOCHEM 2 12% 0.9% 12
8 PHEASANT MEM GEOCHEM COSMOCHEM 2 12% 0.9% 12
9 CLASS ARCHAEOL ANCIENT HIST 1 100% 0.2% 2
10 CNRS 5570 1 100% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000171077 DSDP SITE 516//MARINE PORE WATER//MIOCENE TUFFS
2 0.0000132086 BORON ISOTOPES//LITHIUM ISOTOPES//LI ISOTOPES
3 0.0000104135 INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY//DYNAMIC REACTION CELL//HIGH RESOLUTION INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY
4 0.0000083677 NUCLEAR FORENSICS//URANIUM ORE CONCENTRATE//TRINITITE
5 0.0000079402 MOLYBDENUM ISOTOPES//MO ISOTOPES//BLACK SHALE
6 0.0000079176 LASER ABLATION INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY//LA ICP MS//CENT ANALYT CHEM
7 0.0000074673 BANDED IRON FORMATION//GREAT OXIDATION EVENT//HAMERSLEY PROVINCE
8 0.0000073929 SILICON ISOTOPES//BIOGENIC SILICA//SILICA CYCLING
9 0.0000071702 NUCLEAR FIELD SHIFT//ISOTOPE SEPARATION//ELUTION CHROMATOGRAPHY
10 0.0000067569 HADEAN//EOARCHEAN//JACK HILLS