Class information for:
Level 2: LANDFILL LEACHATE//METHANOTROPHS//LEACHATE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1682 6204 34.8 56%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
119 66547 WATER SCIENCE AND TECHNOLOGY//ANAEROBIC DIGESTION//ENGINEERING, ENVIRONMENTAL

Classes in level below (level 1)


ID, lev. below Publications Label for level below
2948 2030 METHANOTROPHS//METHANOTROPH//METHANE OXIDATION
6497 1409 LANDFILL LEACHATE//LEACHATE//LEACHATE TREATMENT
8279 1200 METHANE EMISSION//CH4 EMISSION//PADDY SOIL
9385 1092 BIOREACTOR LANDFILLS//LEACHATE RECIRCULATION//LANDFILL
26229 214 CONTAMINANT SPREADING//GREENHOUSE GAS WARMING//HAZARDOUS MATERIALS MANAGEMENT
28682 164 HEAT FLOW MEASUREMENTS//SEZ GEORISORSE AMBIENTE//AEGEAN WATERS
33223 95 LANDFILL RESTORATION//VALCARTIER DRDC//ENCLOSED SPACES

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 LANDFILL LEACHATE Author keyword 272 47% 7% 430
2 METHANOTROPHS Author keyword 203 67% 3% 183
3 LEACHATE Author keyword 141 31% 6% 375
4 METHANOTROPH Author keyword 137 66% 2% 125
5 LANDFILL Author keyword 129 26% 7% 421
6 BIOREACTOR LANDFILLS Author keyword 118 83% 1% 67
7 METHANE OXIDATION Author keyword 106 34% 4% 258
8 LEACHATE RECIRCULATION Author keyword 96 75% 1% 69
9 METHANE EMISSION Author keyword 91 43% 3% 162
10 PMOA Author keyword 60 75% 1% 44

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 LANDFILL LEACHATE 272 47% 7% 430 Search LANDFILL+LEACHATE Search LANDFILL+LEACHATE
2 METHANOTROPHS 203 67% 3% 183 Search METHANOTROPHS Search METHANOTROPHS
3 LEACHATE 141 31% 6% 375 Search LEACHATE Search LEACHATE
4 METHANOTROPH 137 66% 2% 125 Search METHANOTROPH Search METHANOTROPH
5 LANDFILL 129 26% 7% 421 Search LANDFILL Search LANDFILL
6 BIOREACTOR LANDFILLS 118 83% 1% 67 Search BIOREACTOR+LANDFILLS Search BIOREACTOR+LANDFILLS
7 METHANE OXIDATION 106 34% 4% 258 Search METHANE+OXIDATION Search METHANE+OXIDATION
8 LEACHATE RECIRCULATION 96 75% 1% 69 Search LEACHATE+RECIRCULATION Search LEACHATE+RECIRCULATION
9 METHANE EMISSION 91 43% 3% 162 Search METHANE+EMISSION Search METHANE+EMISSION
10 PMOA 60 75% 1% 44 Search PMOA Search PMOA

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 CH4 OXIDATION 193 73% 2% 146
2 METHANOTROPHIC BACTERIA 178 55% 4% 221
3 II METHANOTROPHS 170 94% 1% 61
4 ATMOSPHERIC METHANE 159 33% 6% 391
5 PADDY FIELDS 128 53% 3% 169
6 ACIDOPHILIC BACTERIUM 127 83% 1% 72
7 LANDFILL COVER SOIL 94 76% 1% 65
8 METHANOTROPHS 93 59% 2% 105
9 SANITARY LANDFILL 92 79% 1% 58
10 FAMILY METHYLOCOCCACEAE 91 94% 1% 32

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 WASTE MANAGEMENT & RESEARCH 42 14% 4% 275

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Landfill leachate treatment: Review and opportunity 2008 438 151 81%
Soil methane oxidation and land-use change - from process to mitigation 2015 2 97 70%
Present and long-term composition of MSW landfill leachate: A review 2002 517 80 68%
Methanotrophs and copper 2010 145 292 66%
Production, oxidation, emission and consumption of methane by soils: A review 2001 404 210 75%
Enhanced Landfill Mining in view of multiple resource recovery: a critical review 2013 24 13 77%
Microbial methane oxidation processes and technologies for mitigation of landfill gas emissions 2009 104 195 79%
Methanotrophic bacteria 1996 1163 252 39%
Nitrogen as a regulatory factor of methane oxidation in soils and sediments 2004 235 101 79%
Methane, microbes and models: fundamental understanding of the soil methane cycle for future predictions 2013 23 186 62%

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 SOIL SCI MICROBIOL 15 53% 0.3% 20
2 JIANGSU LOW CARBON AGR GHGS MITIGAT 10 52% 0.2% 14
3 SOIL BIOL CHEM 9 35% 0.3% 20
4 STATE POLLUT CONTROL RECLAMAT 7 67% 0.1% 6
5 INTEGRATED WASTE MANAGEMENT 6 40% 0.2% 12
6 BIO OURCES MICROBIOL 5 54% 0.1% 7
7 GLOBAL WASTE 5 63% 0.1% 5
8 WASTE OURCE MANAGEMENT 5 63% 0.1% 5
9 SN WINO SKY MICROBIOL 5 28% 0.2% 15
10 ECOEFFICIENT POLYSILICATE MAT 4 75% 0.0% 3

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000012061 ANAEROBIC DIGESTION//BIOHYDROGEN//DARK FERMENTATION
2 0.0000011520 ACETIC ACID BACTERIA//PYRROLOQUINOLINE QUINONE//GLUCONOBACTER
3 0.0000011037 SOIL SCIENCE//SOIL BIOLOGY & BIOCHEMISTRY//SOIL RESPIRATION
4 0.0000010712 COMPOSTING//COMPOST SCIENCE & UTILIZATION//COMPOST
5 0.0000010473 WETLANDS//PEATLAND//PEATLANDS
6 0.0000010422 TELLUS SERIES B-CHEMICAL AND PHYSICAL METEOROLOGY//GLOBAL MONITORING//EFFECTIVE HAMILTONIAN MODEL
7 0.0000010166 INTERNATIONAL JOURNAL OF LIFE CYCLE ASSESSMENT//RESOURCES CONSERVATION AND RECYCLING//REMANUFACTURING
8 0.0000008914 CATALYTIC OZONATION//PHOTO FENTON//CATALYTIC WET AIR OXIDATION
9 0.0000008768 ACTIVATED SLUDGE//WATER SCIENCE AND TECHNOLOGY//ANAMMOX
10 0.0000008287 BIOFILTRATION//BIOTRICKLING FILTER//BIOFILTER