Class information for:
Level 1: AEROBIC METHANE//AEROBIC METHANE EMISSION//NAVY AVIAT MED

Basic class information

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
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
16 3       METEOROLOGY & ATMOSPHERIC SCIENCES//ATMOSPHERIC ENVIRONMENT//JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 126179
825 2             NITROUS OXIDE//GREENHOUSE GASES//N2O EMISSION 12066
35282 1                   AEROBIC METHANE//AEROBIC METHANE EMISSION//NAVY AVIAT MED 114

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AEROBIC METHANE authKW 829396 3% 100% 3
2 AEROBIC METHANE EMISSION authKW 829396 3% 100% 3
3 NAVY AVIAT MED address 368619 2% 67% 2
4 B RADIATION authKW 276465 1% 100% 1
5 CH4 CONSUMPTION BY ALPINE ECOSYSTEM authKW 276465 1% 100% 1
6 CH4 EMISSION BY PLANT COMMUNITY authKW 276465 1% 100% 1
7 CH4 SOURCE authKW 276465 1% 100% 1
8 DABCO 1 4 DIAZABICYCLO222 OCTANE authKW 276465 1% 100% 1
9 DIETARY ELECTROPHILIC METHYL GROUPS authKW 276465 1% 100% 1
10 EACH TROP FO TRY address 276465 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Meteorology & Atmospheric Sciences 265 14% 0% 16
2 Plant Sciences 260 22% 0% 25
3 Environmental Sciences 173 20% 0% 23
4 Ecology 154 14% 0% 16
5 Geosciences, Multidisciplinary 146 14% 0% 16
6 Multidisciplinary Sciences 41 4% 0% 4
7 Forestry 38 4% 0% 4
8 Critical Care Medicine 16 3% 0% 3
9 Engineering, Environmental 15 4% 0% 4
10 Evolutionary Biology 13 3% 0% 3

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NAVY AVIAT MED 368619 2% 67% 2
2 EACH TROP FO TRY 276465 1% 100% 1
3 EMERGENCY DISASTER CRIT CARE 276465 1% 100% 1
4 LARGE SCALE BIOSPHERE ATMOSPHERE EXPT AMAZONIA LP 276465 1% 100% 1
5 QUIM ATMOSFER CQMA 276465 1% 100% 1
6 SHANGHAI PROV CORPS HOSP 276465 1% 100% 1
7 UNIV CLIN ANESTHESIA CRIT CARE MED 276465 1% 100% 1
8 NAVY AEROMED 276463 2% 50% 2
9 ENEGIA NUCL AGR 138232 1% 50% 1
10 SOIL SCI NANJING 138232 1% 50% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOGEOSCIENCES 3883 6% 0% 7
2 JOURNAL OF BREATH RESEARCH 2239 2% 0% 2
3 ENVIRONMENTAL CHEMISTRY 1465 2% 0% 2
4 NEW PHYTOLOGIST 1394 6% 0% 7
5 ATMOSPHERIC ENVIRONMENT 1013 7% 0% 8
6 FUNCTIONAL PLANT BIOLOGY 630 2% 0% 2
7 OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 551 2% 0% 2
8 PLANT BIOLOGY 545 2% 0% 2
9 ATMOSPHERIC CHEMISTRY AND PHYSICS 520 4% 0% 4
10 PHYSIOLOGIA PLANTARUM 511 4% 0% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AEROBIC METHANE 829396 3% 100% 3 Search AEROBIC+METHANE Search AEROBIC+METHANE
2 AEROBIC METHANE EMISSION 829396 3% 100% 3 Search AEROBIC+METHANE+EMISSION Search AEROBIC+METHANE+EMISSION
3 B RADIATION 276465 1% 100% 1 Search B+RADIATION Search B+RADIATION
4 CH4 CONSUMPTION BY ALPINE ECOSYSTEM 276465 1% 100% 1 Search CH4+CONSUMPTION+BY+ALPINE+ECOSYSTEM Search CH4+CONSUMPTION+BY+ALPINE+ECOSYSTEM
5 CH4 EMISSION BY PLANT COMMUNITY 276465 1% 100% 1 Search CH4+EMISSION+BY+PLANT+COMMUNITY Search CH4+EMISSION+BY+PLANT+COMMUNITY
6 CH4 SOURCE 276465 1% 100% 1 Search CH4+SOURCE Search CH4+SOURCE
7 DABCO 1 4 DIAZABICYCLO222 OCTANE 276465 1% 100% 1 Search DABCO+1+4+DIAZABICYCLO222+OCTANE Search DABCO+1+4+DIAZABICYCLO222+OCTANE
8 DIETARY ELECTROPHILIC METHYL GROUPS 276465 1% 100% 1 Search DIETARY+ELECTROPHILIC+METHYL+GROUPS Search DIETARY+ELECTROPHILIC+METHYL+GROUPS
9 ELECTROPHILIC METHYL GROUPS 276465 1% 100% 1 Search ELECTROPHILIC+METHYL+GROUPS Search ELECTROPHILIC+METHYL+GROUPS
10 FOREST METHANE PRODUCTION 276465 1% 100% 1 Search FOREST+METHANE+PRODUCTION Search FOREST+METHANE+PRODUCTION

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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 27975 GASTRIC SURFACTANT//GASTRIC MUCOSAL BARRIER//MUCOSAL BARRIER
2 12720 ICE CLIMATE//ICE CORE//GLACIOL GEOPHYS ENVIRONM
3 24546 COOPERAT DEMONSTRAT CENTRIFUGE TECH//BECKMAN COULTER LTD CO//BIOMASS ENERGY ENVIRONM BIOTECHNOL
4 12307 SMALL INTESTINAL BACTERIAL OVERGROWTH//BACTERIAL OVERGROWTH//LACTULOSE BREATH TEST
5 1916 PEATLAND//PEATLAND ECOL GRP//FEN
6 20471 CO DEHYDROGENASE//ATMOSPHERIC HYDROGEN//CARBOXYDOTROPHIC BACTERIA
7 19959 HYDROGEN RICH SALINE//ING MED//HYDROGEN RICH WATER
8 2785 GOSAT//GLOBAL MONITORING//TELLUS SERIES B-CHEMICAL AND PHYSICAL METEOROLOGY
9 145 NITROUS OXIDE//N2O EMISSION//DENITRIFICATION
10 6598 METHANE EMISSION//RICE PADDY//PADDY SOIL

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