Class information for:
Level 1: DISSOLVED URANIUM//U 234 U 238 ACTIVITY RATIO//RADIOACTIVE DISEQUILIBRIUM

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
13601 761 34.6 35%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
508 14485 RADON//NATURAL RADIOACTIVITY//INDOOR RADON

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 DISSOLVED URANIUM Author keyword 12 86% 1% 6
2 U 234 U 238 ACTIVITY RATIO Author keyword 7 53% 1% 9
3 RADIOACTIVE DISEQUILIBRIUM Author keyword 7 43% 2% 12
4 URANIUM ISOTOPES Author keyword 7 26% 3% 22
5 HOKUTOLITE Author keyword 6 80% 1% 4
6 U MIGRATION Author keyword 6 80% 1% 4
7 U TH SERIES DISEQUILIBRIUM Author keyword 4 75% 0% 3
8 U SERIES DISEQUILIBRIUM Author keyword 4 35% 1% 9
9 NATURAL ANALOGUE Author keyword 4 21% 2% 15
10 PEITO Author keyword 3 100% 0% 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 DISSOLVED URANIUM 12 86% 1% 6 Search DISSOLVED+URANIUM Search DISSOLVED+URANIUM
2 U 234 U 238 ACTIVITY RATIO 7 53% 1% 9 Search U+234+U+238+ACTIVITY+RATIO Search U+234+U+238+ACTIVITY+RATIO
3 RADIOACTIVE DISEQUILIBRIUM 7 43% 2% 12 Search RADIOACTIVE+DISEQUILIBRIUM Search RADIOACTIVE+DISEQUILIBRIUM
4 URANIUM ISOTOPES 7 26% 3% 22 Search URANIUM+ISOTOPES Search URANIUM+ISOTOPES
5 HOKUTOLITE 6 80% 1% 4 Search HOKUTOLITE Search HOKUTOLITE
6 U MIGRATION 6 80% 1% 4 Search U+MIGRATION Search U+MIGRATION
7 U TH SERIES DISEQUILIBRIUM 4 75% 0% 3 Search U+TH+SERIES+DISEQUILIBRIUM Search U+TH+SERIES+DISEQUILIBRIUM
8 U SERIES DISEQUILIBRIUM 4 35% 1% 9 Search U+SERIES+DISEQUILIBRIUM Search U+SERIES+DISEQUILIBRIUM
9 NATURAL ANALOGUE 4 21% 2% 15 Search NATURAL+ANALOGUE Search NATURAL+ANALOGUE
10 PEITO 3 100% 0% 3 Search PEITO Search PEITO

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 U 234 U 238 ACTIVITY RATIOS 38 89% 2% 17
2 U 238 U 234 TH 230 DISEQUILIBRIA 38 86% 2% 19
3 TH SERIES NUCLIDES 16 56% 2% 19
4 ACTIVITY RATIOS 15 54% 2% 19
5 DISSOLVED URANIUM 14 55% 2% 17
6 ALPHA RECOIL 11 65% 1% 11
7 REGOLITH FORMATION 9 83% 1% 5
8 TH 230 U 234 ACTIVITY RATIOS 9 83% 1% 5
9 COLORADO CARNOTITE 8 75% 1% 6
10 U 234 U 238 8 38% 2% 16

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
U-Th-Ra fractionation during weathering and river transport 2003 114 134 37%
The behavior of U- and Th-series nuclides in groundwater 2003 77 123 43%
A reevaluation of the oceanic uranium budget for the Holocene 2002 83 77 31%
Rates of silicate dissolution in deep-sea sediment: In situ measurement using U-234/U-238 of pore fluids 2004 53 99 19%
A review of comminution age method and its potential application in the East China Sea to constrain the time scale of sediment source-to-sink process 2015 0 41 49%
Toward a radiometric ice clock: uranium ages of the Dome C ice core 2011 17 33 12%
Uranium in geologic fluids: Estimates of standard partial molal properties, oxidation potentials, and hydrolysis constants at high temperatures and pressures 1997 45 91 19%
"Programme of natural analogues studies" and identification of the chemical state of uranium in natural substances 1999 0 33 45%
Historical case analysis of uranium plume attenuation 2001 3 51 33%
High and low temperature alteration of uranium and thorium minerals, Um Ara granites, south Eastern Desert, Egypt 2009 1 21 19%

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 CHARLES ARMS 2 36% 0.7% 5
2 IDAE 2 67% 0.3% 2
3 PACIFIC WESTERN TECHNOL LTD 2 67% 0.3% 2
4 PETROL METALOGENIA 2 23% 1.1% 8
5 HYDROL GEOCHIM STRASBOURG LHYGES 2 33% 0.5% 4
6 WOLLONGONG ISOTOPE GEOCHRONOL 1 31% 0.5% 4
7 GEMOC CCFS 1 50% 0.3% 2
8 MARINE CHEM THEORY TECHNOL MCTL 1 100% 0.3% 2
9 EARTH ENVIRONM SCI EES 14 1 50% 0.1% 1
10 ENVIRONM SCI WASTE MANAGEMENT CHAIR 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000194448 GROSS ALPHA//ALPHA LIQUID SCINTILLATION//GROSS BETA
2 0.0000176659 KAKKONDA//MIZUNAMI UNDERGROUND//OROGENIC FIELD
3 0.0000175047 OKLO//ATHABASCA BASIN//BANGOMBE
4 0.0000124893 URANIUM TOXICITY//CUNHA BAIXA PORTUGAL//PHYSIOL CELLULAIRE VEGETALE PCV
5 0.0000121821 URANIUM REDUCTION//CITROBACTER SP//URANIUM RESISTANCE
6 0.0000121334 TOTAL MINING SYSTEM//BLACK SHALE ORE//CHEM BIOL ENVIRONM
7 0.0000081404 SUBMARINE GROUNDWATER DISCHARGE//RADIUM ISOTOPES//SUBTERRANEAN ESTUARY
8 0.0000080006 CO2 CONSUMPTION//CHEMICAL WEATHERING//CARBONATE WEATHERING
9 0.0000079295 ALPHA PARTICLE SPECTROMETRY//PA 233//ALPHA SPECTROMETRY
10 0.0000074786 KARST BAUXITE//KARSTIC BAUXITE//PISOLITH