Class information for:
Level 1: IRON PLAQUE//ARSENIC//PTERIS VITTATA

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
4407 1790 41.9 71%



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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
164 3       ARSENIC//HYDROMETALLURGY//HEAVY METALS 60550
467 2             ARSENIC//ARSENITE//ARSENIC SPECIATION 15930
4407 1                   IRON PLAQUE//ARSENIC//PTERIS VITTATA 1790

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 IRON PLAQUE authKW 870075 4% 76% 67
2 ARSENIC authKW 857067 38% 7% 673
3 PTERIS VITTATA authKW 804350 4% 65% 73
4 PTERIS VITTATA L authKW 284667 1% 76% 22
5 CHINESE BRAKE FERN authKW 263162 1% 86% 18
6 ARSENATE authKW 249276 6% 13% 116
7 ARSENIC ACCUMULATION authKW 235258 1% 69% 20
8 ARSENATE TOLERANCE authKW 221743 1% 100% 13
9 ARSENIC UPTAKE authKW 221050 1% 72% 18
10 ARSENIC SPECIATION authKW 200781 4% 17% 71

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 Environmental Sciences 19601 50% 0% 899
2 Plant Sciences 6335 27% 0% 481
3 Soil Science 5063 10% 0% 184
4 Engineering, Environmental 2748 10% 0% 185
5 Agronomy 1773 9% 0% 159
6 Toxicology 1169 8% 0% 149
7 Water Resources 471 5% 0% 89
8 Food Science & Technology 436 7% 0% 121
9 Chemistry, Applied 221 4% 0% 73
10 Chemistry, Analytical 146 5% 0% 97

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 ENVIRONM REMEDIAT 72704 2% 14% 30
2 PLANT ECOL ENVIRONM SCI 57104 1% 28% 12
3 CROUCHER ENVIRONM SCI 51972 2% 9% 33
4 AUBURN SCI ENGN ASEC 210 51171 0% 100% 3
5 FOOD QUAL SAFETY GRP CSA 51171 0% 100% 3
6 SOIL WATER SCI 45827 4% 4% 76
7 BANGLADESH AUSTRALIA ENVIRONM 38984 0% 57% 4
8 ENVIRONM CHEM EXPOSURE ASSESSMENT 38984 0% 57% 4
9 DEMONSTRAT ELEMENTS LIFE SCI 38377 0% 75% 3
10 RPM 38371 0% 38% 6

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 INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 47403 3% 5% 54
2 ENVIRONMENTAL POLLUTION 10272 4% 1% 76
3 ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 8678 1% 2% 26
4 ENVIRONMENTAL AND EXPERIMENTAL BOTANY 7916 2% 1% 37
5 PLANT AND SOIL 6113 4% 1% 66
6 NEW PHYTOLOGIST 5638 3% 1% 56
7 ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 5352 2% 1% 43
8 SCIENCE OF THE TOTAL ENVIRONMENT 5065 4% 0% 78
9 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 4097 2% 1% 44
10 ENVIRONMENTAL SCIENCE & TECHNOLOGY 4041 5% 0% 83

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 IRON PLAQUE 870075 4% 76% 67 Search IRON+PLAQUE Search IRON+PLAQUE
2 ARSENIC 857067 38% 7% 673 Search ARSENIC Search ARSENIC
3 PTERIS VITTATA 804350 4% 65% 73 Search PTERIS+VITTATA Search PTERIS+VITTATA
4 PTERIS VITTATA L 284667 1% 76% 22 Search PTERIS+VITTATA+L Search PTERIS+VITTATA+L
5 CHINESE BRAKE FERN 263162 1% 86% 18 Search CHINESE+BRAKE+FERN Search CHINESE+BRAKE+FERN
6 ARSENATE 249276 6% 13% 116 Search ARSENATE Search ARSENATE
7 ARSENIC ACCUMULATION 235258 1% 69% 20 Search ARSENIC+ACCUMULATION Search ARSENIC+ACCUMULATION
8 ARSENATE TOLERANCE 221743 1% 100% 13 Search ARSENATE+TOLERANCE Search ARSENATE+TOLERANCE
9 ARSENIC UPTAKE 221050 1% 72% 18 Search ARSENIC+UPTAKE Search ARSENIC+UPTAKE
10 ARSENIC SPECIATION 200781 4% 17% 71 Search ARSENIC+SPECIATION Search ARSENIC+SPECIATION

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 ISLAMA, S , RAHMAN, MM , ISLAM, MR , NAIDU, R , (2016) ARSENIC ACCUMULATION IN RICE: CONSEQUENCES OF RICE GENOTYPES AND MANAGEMENT PRACTICES TO REDUCE HUMAN HEALTH RISK.ENVIRONMENT INTERNATIONAL. VOL. 96. ISSUE . P. 139 -155 153 84% 0
2 ZHAO, FJ , MA, JF , MEHARG, AA , MCGRATH, SP , (2009) ARSENIC UPTAKE AND METABOLISM IN PLANTS.NEW PHYTOLOGIST. VOL. 181. ISSUE 4. P. 777-794 93 66% 350
3 ZHAO, FJ , MCGRATH, SP , MEHARG, AA , (2010) ARSENIC AS A FOOD CHAIN CONTAMINANT: MECHANISMS OF PLANT UPTAKE AND METABOLISM AND MITIGATION STRATEGIES.ANNUAL REVIEW OF PLANT BIOLOGY, VOL 61. VOL. 61. ISSUE . P. 535-559 96 67% 235
4 SAHOO, PK , KIM, K , (2013) A REVIEW OF THE ARSENIC CONCENTRATION IN PADDY RICE FROM THE PERSPECTIVE OF GEOSCIENCE.GEOSCIENCES JOURNAL. VOL. 17. ISSUE 1. P. 107 -122 115 69% 13
5 FAYIGA, AO , SAHA, UK , (2016) ARSENIC HYPERACCUMULATING FERN: IMPLICATIONS FOR REMEDIATION OF ARSENIC CONTAMINATED SOILS.GEODERMA. VOL. 284. ISSUE . P. 132 -143 89 79% 0
6 AZAM, SMGG , SARKER, TC , NAZ, S , (2016) FACTORS AFFECTING THE SOIL ARSENIC BIOAVAILABILITY, ACCUMULATION IN RICE AND RISK TO HUMAN HEALTH: A REVIEW.TOXICOLOGY MECHANISMS AND METHODS. VOL. 26. ISSUE 8. P. 565 -579 92 72% 0
7 FAROOQ, MA , ISLAM, F , ALI, B , NAJEEB, U , MAO, BZ , GILL, RA , YAN, GJ , SIDDIQUE, KHM , ZHOU, WJ , (2016) ARSENIC TOXICITY IN PLANTS: CELLULAR AND MOLECULAR MECHANISMS OF ITS TRANSPORT AND METABOLISM.ENVIRONMENTAL AND EXPERIMENTAL BOTANY. VOL. 132. ISSUE . P. 42 -52 99 62% 0
8 TRIPATHI, RD , TRIPATHI, P , DWIVEDI, S , KUMAR, A , MISHRA, A , CHAUHAN, PS , NORTON, GJ , NAUTIYAL, CS , (2014) ROLES FOR ROOT IRON PLAQUE IN SEQUESTRATION AND UPTAKE OF HEAVY METALS AND METALLOIDS IN AQUATIC AND WETLAND PLANTS.METALLOMICS. VOL. 6. ISSUE 10. P. 1789 -1800 73 72% 21
9 WELNA, M , SZYMCZYCHA-MADEJA, A , POHL, P , (2015) COMPARISON OF STRATEGIES FOR SAMPLE PREPARATION PRIOR TO SPECTROMETRIC MEASUREMENTS FOR DETERMINATION AND SPECIATION OF ARSENIC IN RICE.TRAC-TRENDS IN ANALYTICAL CHEMISTRY. VOL. 65. ISSUE . P. 122 -136 60 82% 13
10 FINNEGAN, PM , CHEN, WH , (2012) ARSENIC TOXICITY: THE EFFECTS ON PLANT METABOLISM.FRONTIERS IN PHYSIOLOGY. VOL. 3. ISSUE . P. - 91 54% 66

Classes with closest relation at Level 1



Rank Class id link
1 36347 LEAD ARSENATE//CEVRE SAGLIGI BD//ENVIRONMENTAL WORKS OF ART
2 3193 ARSENIC//KTH INT GROUNDWATER ARSEN GRP//ARSENIC CONTAMINATION
3 11490 ARSENITE OXIDATION//ARSENATE REDUCTASE//ARSENITE OXIDASE
4 3088 ARSENOBETAINE//ARSENIC SPECIATION//ARSENOSUGARS
5 26353 ROXARSONE//WATER TREATMENT WASTES REUTILIZAT//ARSANILIC ACID
6 10007 PHYTOCHELATINS//PHYTOCHELATIN SYNTHASE//METAL BINDING PEPTIDES
7 14134 ARBUSCULAR MYCORRHIZA//SUILLUS LUTEUS//ARBUSCULAR MYCORRHIZAL FUNGI
8 136 CADMIUM//PHYTOREMEDIATION//THLASPI CAERULESCENS
9 6012 PHYTOREMEDIATION//HALIMIONE PORTULACOIDES//LEMNA MINOR
10 14335 HEALTH RISK INDEX//DAILY INTAKE OF METALS//MAXIMUM PERMISSIBLE LIMITS

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