Class information for:
Level 1: TIME DOMAIN REFLECTOMETRY//TDR//TIME DOMAIN REFLECTOMETRY TDR

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
8334 1265 26.2 55%


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
65 3       SOIL SCIENCE//SOIL SCIENCE SOCIETY OF AMERICA JOURNAL//GEODERMA 84825
523 2             SOIL SCIENCE//SOIL & TILLAGE RESEARCH//SOIL SCIENCE SOCIETY OF AMERICA JOURNAL 15018
8334 1                   TIME DOMAIN REFLECTOMETRY//TDR//TIME DOMAIN REFLECTOMETRY TDR 1265

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 TIME DOMAIN REFLECTOMETRY authKW 1078003 11% 34% 133
2 TDR authKW 721992 7% 34% 87
3 TIME DOMAIN REFLECTOMETRY TDR authKW 546720 4% 43% 53
4 CAPACITANCE PROBE authKW 185645 2% 38% 20
5 SOIL WATER CONTENT authKW 167686 6% 8% 82
6 TDR CALIBRATION authKW 144822 0% 100% 6
7 FREQUENCY DOMAIN REFLECTOMETRY FDR authKW 120685 0% 100% 5
8 MICROWAVE REFLECTOMETRY authKW 101961 1% 33% 13
9 VADOSE ZONE JOURNAL journal 100354 6% 5% 80
10 SOIL SCIENCE SOCIETY OF AMERICA JOURNAL journal 95088 15% 2% 191

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 Soil Science 44617 35% 0% 448
2 Water Resources 11222 26% 0% 323
3 Engineering, Geological 3322 6% 0% 78
4 Limnology 3078 6% 0% 77
5 Agricultural Engineering 1689 5% 0% 61
6 Geosciences, Multidisciplinary 1609 14% 0% 177
7 Instruments & Instrumentation 1410 11% 0% 141
8 Environmental Sciences 1009 15% 0% 191
9 Engineering, Civil 977 8% 0% 104
10 Agronomy 810 7% 0% 92

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 PLANTS SOILS BIOMETEOROL 51863 2% 9% 23
2 MAT TESTING MFPA 48274 0% 100% 2
3 LAND OURCES ENVIRONM SCI DEP 36202 0% 50% 3
4 IND DATA PROC COMMUN 32181 0% 67% 2
5 MFPA 32181 0% 67% 2
6 ABT ALLGEMEINE BODENKUNDE 24137 0% 100% 1
7 ABT ERDDAMMBAU DEPONIEBAU 24137 0% 100% 1
8 AG SYST UNIT 24137 0% 100% 1
9 AGRO PHYS 24137 0% 100% 1
10 AGROPCDOL 24137 0% 100% 1

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 VADOSE ZONE JOURNAL 100354 6% 5% 80
2 SOIL SCIENCE SOCIETY OF AMERICA JOURNAL 95088 15% 2% 191
3 GEOTECHNICAL TESTING JOURNAL 16461 2% 2% 30
4 WATER RESOURCES RESEARCH 11007 6% 1% 76
5 SOIL SCIENCE 5619 2% 1% 28
6 JOURNAL OF HYDROLOGY 5205 4% 0% 51
7 EUROPEAN JOURNAL OF SOIL SCIENCE 3382 1% 1% 16
8 CANADIAN GEOTECHNICAL JOURNAL 3378 2% 1% 22
9 IRRIGATION SCIENCE 3351 1% 1% 12
10 AUSTRALIAN JOURNAL OF SOIL RESEARCH 3194 1% 1% 17

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 TIME DOMAIN REFLECTOMETRY 1078003 11% 34% 133 Search TIME+DOMAIN+REFLECTOMETRY Search TIME+DOMAIN+REFLECTOMETRY
2 TDR 721992 7% 34% 87 Search TDR Search TDR
3 TIME DOMAIN REFLECTOMETRY TDR 546720 4% 43% 53 Search TIME+DOMAIN+REFLECTOMETRY+TDR Search TIME+DOMAIN+REFLECTOMETRY+TDR
4 CAPACITANCE PROBE 185645 2% 38% 20 Search CAPACITANCE+PROBE Search CAPACITANCE+PROBE
5 SOIL WATER CONTENT 167686 6% 8% 82 Search SOIL+WATER+CONTENT Search SOIL+WATER+CONTENT
6 TDR CALIBRATION 144822 0% 100% 6 Search TDR+CALIBRATION Search TDR+CALIBRATION
7 FREQUENCY DOMAIN REFLECTOMETRY FDR 120685 0% 100% 5 Search FREQUENCY+DOMAIN+REFLECTOMETRY+FDR Search FREQUENCY+DOMAIN+REFLECTOMETRY+FDR
8 MICROWAVE REFLECTOMETRY 101961 1% 33% 13 Search MICROWAVE+REFLECTOMETRY Search MICROWAVE+REFLECTOMETRY
9 VOLUMETRIC WATER CONTENT 85395 2% 19% 19 Search VOLUMETRIC+WATER+CONTENT Search VOLUMETRIC+WATER+CONTENT
10 FREQUENCY DOMAIN REFLECTOMETRY 81451 1% 38% 9 Search FREQUENCY+DOMAIN+REFLECTOMETRY Search FREQUENCY+DOMAIN+REFLECTOMETRY

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 ROBINSON, DA , JONES, SB , WRAITH, JM , OR, D , FRIEDMAN, SP , (2003) A REVIEW OF ADVANCES IN DIELECTRIC AND ELECTRICAL CONDUCTIVITY MEASUREMENT IN SOILS USING TIME DOMAIN REFLECTOMETRY.VADOSE ZONE JOURNAL. VOL. 2. ISSUE 4. P. 444 -475 93 84% 363
2 NOBORIO, K , (2001) MEASUREMENT OF SOIL WATER CONTENT AND ELECTRICAL CONDUCTIVITY BY TIME DOMAIN REFLECTOMETRY: A REVIEW.COMPUTERS AND ELECTRONICS IN AGRICULTURE. VOL. 31. ISSUE 3. P. 213 -237 89 93% 184
3 VAZ, CMP , JONES, S , MEDING, M , TULLER, M , (2013) EVALUATION OF STANDARD CALIBRATION FUNCTIONS FOR EIGHT ELECTROMAGNETIC SOIL MOISTURE SENSORS.VADOSE ZONE JOURNAL. VOL. 12. ISSUE 2. P. - 64 88% 16
4 KARGAS, G , KERKIDES, P , SEYFRIED, MS , (2014) RESPONSE OF THREE SOIL WATER SENSORS TO VARIABLE SOLUTION ELECTRICAL CONDUCTIVITY IN DIFFERENT SOILS.VADOSE ZONE JOURNAL. VOL. 13. ISSUE 9. P. - 46 96% 0
5 WRAITH, JA , ROBINSON, DA , JONES, SB , LONG, DS , (2005) SPATIALLY CHARACTERIZING APPARENT ELECTRICAL CONDUCTIVITY AND WATER CONTENT OF SURFACE SOILS WITH TIME DOMAIN REFLECTOMETRY.COMPUTERS AND ELECTRONICS IN AGRICULTURE. VOL. 46. ISSUE 1-3. P. 239-261 57 86% 31
6 CATALDO, A , DE BENEDETTO, E , (2011) BROADBAND REFLECTOMETRY FOR DIAGNOSTICS AND MONITORING APPLICATIONS.IEEE SENSORS JOURNAL. VOL. 11. ISSUE 2. P. 451 -459 48 80% 11
7 KALLIORAS, A , KHAN, A , PIEPENBRINK, M , PFLETSCHINGER, H , KONIGER, F , DIETRICH, P , SCHUTH, C , (2016) TIME-DOMAIN REFLECTOMETRY PROBING SYSTEMS FOR THE MONITORING OF HYDROLOGICAL PROCESSES IN THE UNSATURATED ZONE.HYDROGEOLOGY JOURNAL. VOL. 24. ISSUE 5. P. 1297 -1309 35 88% 0
8 KARGAS, G , SOULIS, KX , (2012) PERFORMANCE ANALYSIS AND CALIBRATION OF A NEW LOW-COST CAPACITANCE SOIL MOISTURE SENSOR.JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING. VOL. 138. ISSUE 7. P. 632-641 33 97% 6
9 KARGAS, G , NTOULAS, N , NEKTARIOS, PA , (2013) SOIL TEXTURE AND SALINITY EFFECTS ON CALIBRATION OF TDR300 DIELECTRIC MOISTURE SENSOR.SOIL RESEARCH. VOL. 51. ISSUE 4. P. 330-340 29 100% 4
10 NADLER, A , (2005) METHODOLOGIES AND THE PRACTICAL ASPECTS OF THE BULKK SOIL EC (SIGMA(A)) - SOIL SOLUTION EC (SIGMA(W)) RELATIONS.ADVANCES IN AGRONOMY, VOL 88. VOL. 88. ISSUE . P. 273 -312 45 79% 11

Classes with closest relation at Level 1


Rank Class id link
1 33240 MONTANE FOREST STANDS//ADVANCED TENSIOMETER//AIR POCKET TENSIOMETER
2 3212 GROUND PENETRATING RADAR//GPR//GROUND PENETRATING RADAR GPR
3 9685 SHAW MODEL//SOIL HEAT FLUX//SOIL THERMAL PROPERTIES
4 13009 SPECTRAL INDUCED POLARIZATION//INDUCED POLARIZATION//COMPLEX RESISTIVITY
5 2025 SOIL MOISTURE//SMOS//HYDROL REMOTE SENSING
6 27348 SYNTHETIC ASYMPTOTE//WIRE FAULT LOCATION//FIABILISAT SYST EMBARQUES
7 25684 SOIL SAMPLER//ECONOMY CLIMATE MODEL//SOIL PHYSICAL AND HYDRAULIC PARAMETERS
8 3431 PREFERENTIAL FLOW//MACROPORE FLOW//SOLUTE TRANSPORT
9 4210 PEDOTRANSFER FUNCTIONS//PEDOTRANSFER FUNCTION//SOIL HYDRAULIC PROPERTIES
10 37081 AGROINFORMATICS//REG ENVIRONM SCI PL METEOROL//REG ENVIRONM SCI PL METEROL

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