Class information for:
Level 1: MARINE ORGAN BIOGEOCHEM//TEX86//GDGTS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9312 1167 44.1 75%


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
31 3       GEOGRAPHY, PHYSICAL//GEOSCIENCES, MULTIDISCIPLINARY//HOLOCENE 107938
2238 2             ORGANIC GEOCHEMISTRY//MARINE ORGAN BIOGEOCHEM//ALKENONES 4757
9312 1                   MARINE ORGAN BIOGEOCHEM//TEX86//GDGTS 1167

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 MARINE ORGAN BIOGEOCHEM address 694366 8% 28% 95
2 TEX86 authKW 662798 3% 67% 38
3 GDGTS authKW 603773 3% 77% 30
4 TETRAETHER LIPID authKW 577979 2% 82% 27
5 ARCHAEOSOMES authKW 461349 2% 77% 23
6 BRANCHED GDGTS authKW 449770 2% 90% 19
7 GDGT authKW 427337 2% 78% 21
8 CRENARCHAEOL authKW 263819 1% 92% 11
9 BOLAAMPHIPHILE authKW 256645 3% 30% 33
10 BRGDGTS authKW 237854 1% 91% 10

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 Geochemistry & Geophysics 6596 21% 0% 248
2 Microbiology 1209 15% 0% 170
3 Biophysics 764 10% 0% 119
4 Biochemistry & Molecular Biology 601 22% 0% 261
5 Geosciences, Multidisciplinary 524 9% 0% 103
6 Chemistry, Multidisciplinary 228 12% 0% 139
7 Paleontology 207 2% 0% 23
8 Biotechnology & Applied Microbiology 184 7% 0% 79
9 Oceanography 183 3% 0% 38
10 Geography, Physical 160 2% 0% 26

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 MARINE ORGAN BIOGEOCHEM 694366 8% 28% 95
2 ORGAN GEOCHEM GRP 228945 3% 27% 32
3 MARINE BIOGEOCHEM TOXICOL 197793 4% 17% 44
4 MARUM MARINE ENVIRONM SCI 113464 4% 8% 52
5 STATE MARINE GEOL 101232 4% 8% 49
6 BIOGEOCHEM TOXICOL 83723 0% 80% 4
7 BRISTOL BIOGEOCHEM 57786 2% 11% 20
8 ORGAN GEOCHEM UNIT 53830 2% 8% 27
9 ALL RUSSIAN GEOL MINERAL OURCES WOR 47093 0% 60% 3
10 ZHUHAI CENT STN MARINE ENVIRONM MONITORING 47093 0% 60% 3

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 ORGANIC GEOCHEMISTRY 137972 13% 4% 146
2 ARCHAEA-AN INTERNATIONAL MICROBIOLOGICAL JOURNAL 29853 1% 9% 13
3 MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC MATERIALS SENSORS AND SYSTEMS 11625 0% 22% 2
4 GEOCHIMICA ET COSMOCHIMICA ACTA 7044 5% 0% 59
5 CHEMISTRY AND PHYSICS OF LIPIDS 5026 2% 1% 25
6 SYSTEMATIC AND APPLIED MICROBIOLOGY 4204 2% 1% 20
7 EXTREMOPHILES 3106 1% 1% 13
8 GEOBIOLOGY 2680 1% 1% 7
9 SCIENCE CHINA-EARTH SCIENCES 2517 1% 1% 12
10 PALEOCEANOGRAPHY 1803 1% 1% 12

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 TEX86 662798 3% 67% 38 Search TEX86 Search TEX86
2 GDGTS 603773 3% 77% 30 Search GDGTS Search GDGTS
3 TETRAETHER LIPID 577979 2% 82% 27 Search TETRAETHER+LIPID Search TETRAETHER+LIPID
4 ARCHAEOSOMES 461349 2% 77% 23 Search ARCHAEOSOMES Search ARCHAEOSOMES
5 BRANCHED GDGTS 449770 2% 90% 19 Search BRANCHED+GDGTS Search BRANCHED+GDGTS
6 GDGT 427337 2% 78% 21 Search GDGT Search GDGT
7 CRENARCHAEOL 263819 1% 92% 11 Search CRENARCHAEOL Search CRENARCHAEOL
8 BOLAAMPHIPHILE 256645 3% 30% 33 Search BOLAAMPHIPHILE Search BOLAAMPHIPHILE
9 BRGDGTS 237854 1% 91% 10 Search BRGDGTS Search BRGDGTS
10 GLYCEROL DIALKYL GLYCEROL TETRAETHER 232714 1% 68% 13 Search GLYCEROL+DIALKYL+GLYCEROL+TETRAETHER Search GLYCEROL+DIALKYL+GLYCEROL+TETRAETHER

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 SCHOUTEN, S , HOPMANS, EC , DAMSTE, JSS , (2013) THE ORGANIC GEOCHEMISTRY OF GLYCEROL DIALKYL GLYCEROL TETRAETHER LIPIDS: A REVIEW.ORGANIC GEOCHEMISTRY. VOL. 54. ISSUE . P. 19 -61 212 56% 180
2 CHONG, PLG , (2010) ARCHAEBACTERIAL BIPOLAR TETRAETHER LIPIDS: PHYSICO-CHEMICAL AND MEMBRANE PROPERTIES.CHEMISTRY AND PHYSICS OF LIPIDS. VOL. 163. ISSUE 3. P. 253-265 121 88% 35
3 DAMSTE, JSS , (2016) SPATIAL HETEROGENEITY OF SOURCES OF BRANCHED TETRAETHERS IN SHELF SYSTEMS: THE GEOCHEMISTRY OF TETRAETHERS IN THE BERAU RIVER DELTA (KALIMANTAN, INDONESIA).GEOCHIMICA ET COSMOCHIMICA ACTA. VOL. 186. ISSUE . P. 13 -31 57 86% 4
4 HUGUET, A , GROSSI, V , BELMAHDI, I , FOSSE, C , DERENNE, S , (2015) ARCHAEAL AND BACTERIAL TETRAETHER LIPIDS IN TROPICAL PONDS WITH CONTRASTING SALINITY (GUADELOUPE, FRENCH WEST INDIES): IMPLICATIONS FOR TETRAETHER-BASED ENVIRONMENTAL PROXIES.ORGANIC GEOCHEMISTRY. VOL. 83-84. ISSUE . P. 158 -169 65 88% 3
5 JAIN, S , CAFORIO, A , DRIESSEN, AJM , (2014) BIOSYNTHESIS OF ARCHAEAL MEMBRANE ETHER LIPIDS.FRONTIERS IN MICROBIOLOGY. VOL. 5. ISSUE . P. - 73 75% 11
6 XIAO, WJ , WANG, YH , ZHOU, SZ , HU, LM , YANG, H , XU, YP , (2016) UBIQUITOUS PRODUCTION OF BRANCHED GLYCEROL DIALKYL GLYCEROL TETRAETHERS (BRGDGTS) IN GLOBAL MARINE ENVIRONMENTS: A NEW SOURCE INDICATOR FOR BRGDGTS.BIOGEOSCIENCES. VOL. 13. ISSUE 20. P. 5883 -5894 63 90% 0
7 OGER, PM , CARIO, A , (2013) ADAPTATION OF THE MEMBRANE IN ARCHAEA.BIOPHYSICAL CHEMISTRY. VOL. 183. ISSUE . P. 42-56 85 63% 16
8 GE, HM , ZHANG, CL , (2016) ADVANCES IN GDGT RESEARCH IN CHINESE MARGINAL SEAS: A REVIEW.SCIENCE CHINA-EARTH SCIENCES. VOL. 59. ISSUE 6. P. 1173 -1186 76 69% 0
9 ELLING, FJ , KONNEKE, M , LIPP, JS , BECKER, KW , GAGEN, EJ , HINRICHS, KU , (2014) EFFECTS OF GROWTH PHASE ON THE MEMBRANE LIPID COMPOSITION OF THE THAUMARCHAEON NITROSOPUMILUS MARITIMUS AND THEIR IMPLICATIONS FOR ARCHAEAL LIPID DISTRIBUTIONS IN THE MARINE ENVIRONMENT.GEOCHIMICA ET COSMOCHIMICA ACTA. VOL. 141. ISSUE . P. 579 -597 65 72% 15
10 BUCKLES, LK , WEIJERS, JWH , TRAN, XM , WALDRON, S , DAMSTE, JSS , (2014) PROVENANCE OF TETRAETHER MEMBRANE LIPIDS IN A LARGE TEMPERATE LAKE (LOCH LOMOND, UK): IMPLICATIONS FOR GLYCEROL DIALKYL GLYCEROL TETRAETHER (GDGT)-BASED PALAEOTHERMOMETRY.BIOGEOSCIENCES. VOL. 11. ISSUE 19. P. 5539 -5563 54 89% 7

Classes with closest relation at Level 1


Rank Class id link
1 24455 HOPANOIDS//BACTERIOHOPANEPOLYOLS//BACTERIOHOPANETETROL
2 25890 CHIM ANALYT ENVIRONM//PHOSPHOLIPID ESTER LINKED FATTY ACIDS//SIGNATURE LIPID BIOMARKERS
3 4202 DEEP SEA HYDROTHERMAL VENT//AQUIFICALES//HYPERTHERMOPHILE
4 5657 COPROSTANOL//ALKENONES//ORGANIC GEOCHEMISTRY
5 10846 N ALKANES//ORGANIC GEOCHEMISTRY//LEAF WAX
6 7219 NANOTUBE NTRC//NARC//POLYMERIZABLE LIPID
7 7509 HALOPHILIC ARCHAEA//MOSHE SHILO MINERVA MARINE BIOGEOCHEM//HALOPHILE
8 18006 DEEP BIOSPHERE//GEOMICROBIOL//GEOMICROBIOL GRP
9 19056 PRENYLTRANSFERASE//FARNESYL DIPHOSPHATE SYNTHASE//GERANYLGERANYL DIPHOSPHATE SYNTHASE
10 28083 TRICYCLOHEXAPRENOL//POLYPRENYL PHOSPHATES//XANTHOPHYLL PIGMENTS

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