Class information for:
Level 2: PERMITTIVITY MEASUREMENT//PL MICROWAVE NONDESTRUCT TESTING//COMPLEX PERMITTIVITY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2450 3595 15.4 42%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
534 16689 TERAHERTZ//PHYS BIOL ULTRAFAST SCI TECHNOL//TERAHERTZ TIME DOMAIN SPECTROSCOPY

Classes in level below (level 1)


ID, lev. below Publications Label for level below
6265 1442 PERMITTIVITY MEASUREMENT//PL MICROWAVE NONDESTRUCT TESTING//CAVITY PERTURBATION METHOD
9481 1084 DIELECTRIC RESONATORS//DIELECTRIC RESONATOR//MIKROELEKT OPTOELEKT
15183 657 SIX PORT//SIX PORT REFLECTOMETER//SIX PORT CALIBRATION
27461 188 DIGITAL SINUSOIDAL OSCILLATOR//FRACTIONAL ADDRESSING//FREQUENCY SPACING
28459 168 HORIZONTAL ASYMMETRY//CONDITIONAL SIGNAL AVERAGING//CYCLE LOSS GAIN DETECTOR
35003 56 DIELECTRIC CAPACITOR//ROUGHNESS ACCESSIBILITY//CONDUCTOR AND DIELECTRIC LOSSES

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 PERMITTIVITY MEASUREMENT Author keyword 61 49% 3% 90
2 PL MICROWAVE NONDESTRUCT TESTING Address 34 61% 1% 36
3 COMPLEX PERMITTIVITY Author keyword 27 22% 3% 111
4 CAVITY PERTURBATION METHOD Author keyword 24 91% 0% 10
5 SIX PORT Author keyword 19 41% 1% 35
6 MICROWAVE MEASUREMENT Author keyword 14 24% 1% 52
7 SIX PORT REFLECTOMETER Author keyword 13 55% 0% 16
8 DIELECTRIC RESONATORS Author keyword 13 19% 2% 60
9 MICROWAVE MEASUREMENTS Author keyword 12 15% 2% 79
10 DIELECTRIC RESONATOR Author keyword 11 19% 1% 53

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 PERMITTIVITY MEASUREMENT 61 49% 3% 90 Search PERMITTIVITY+MEASUREMENT Search PERMITTIVITY+MEASUREMENT
2 COMPLEX PERMITTIVITY 27 22% 3% 111 Search COMPLEX+PERMITTIVITY Search COMPLEX+PERMITTIVITY
3 CAVITY PERTURBATION METHOD 24 91% 0% 10 Search CAVITY+PERTURBATION+METHOD Search CAVITY+PERTURBATION+METHOD
4 SIX PORT 19 41% 1% 35 Search SIX+PORT Search SIX+PORT
5 MICROWAVE MEASUREMENT 14 24% 1% 52 Search MICROWAVE+MEASUREMENT Search MICROWAVE+MEASUREMENT
6 SIX PORT REFLECTOMETER 13 55% 0% 16 Search SIX+PORT+REFLECTOMETER Search SIX+PORT+REFLECTOMETER
7 DIELECTRIC RESONATORS 13 19% 2% 60 Search DIELECTRIC+RESONATORS Search DIELECTRIC+RESONATORS
8 MICROWAVE MEASUREMENTS 12 15% 2% 79 Search MICROWAVE+MEASUREMENTS Search MICROWAVE+MEASUREMENTS
9 DIELECTRIC RESONATOR 11 19% 1% 53 Search DIELECTRIC+RESONATOR Search DIELECTRIC+RESONATOR
10 SIX PORT CALIBRATION 9 83% 0% 5 Search SIX+PORT+CALIBRATION Search SIX+PORT+CALIBRATION

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 TRANSMISSION REFLECTION METHOD 91 94% 1% 32
2 COMPLEX PERMITTIVITY 59 23% 6% 226
3 MICROWAVE FREQUENCIES 47 25% 5% 166
4 COMPLEX PERMITTIVITY DETERMINATION 40 82% 1% 23
5 COMPLEX PERMITTIVITY MEASUREMENTS 27 65% 1% 26
6 DISBOND 26 80% 0% 16
7 ENDED COAXIAL LINE 20 47% 1% 32
8 6 PORT REFLECTOMETER 17 57% 1% 20
9 AUTOMATIC NETWORK ANALYZER 16 64% 0% 16
10 LOSSY MATERIALS 15 82% 0% 9

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Frequency domain complex permittivity measurements at microwave frequencies 2006 57 39 64%
A review of RF and microwave techniques for dielectric measurements on polar liquids 2006 37 93 61%
Comparisons of microwave dielectric property measurements by transmission/reflection techniques and resonance techniques 2009 13 44 66%
A brief review of microwave testing of stratified composite structures: A comparison between plane wave and near field approaches 2002 14 22 86%
The co-axial aperture electromagnetic sensor and its application in material characterization 1997 31 88 92%
Measuring the dielectric properties of materials. Ninety-year development from low-frequency techniques to broadband spectroscopy and high-frequency imaging 2013 7 217 31%
Resonance methods for microwave studies of dielectrics - (Review) 2007 6 15 80%
Broadband dielectric spectrometry of liquids and biosystems 2006 65 118 17%
THE MEASUREMENT OF THE PROPERTIES OF MATERIALS 1986 141 65 34%
Contactless methods of conductivity and sheet resistance measurement for semiconductors, conductors and superconductors 2013 4 23 30%

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 PL MICROWAVE NONDESTRUCT TESTING 34 61% 1.0% 36
2 MICROWAVE IMAGING NONDESTRUCT EVALUAT 8 100% 0.1% 5
3 MIKROELEKT OPTOELEKT 7 56% 0.3% 9
4 MICROWAVE TOMOG MAT 7 38% 0.4% 15
5 IMAGING SENSING TEAM 6 80% 0.1% 4
6 FREQUENCY STAND METROL GRP 6 38% 0.4% 13
7 AMNTL 6 71% 0.1% 5
8 RECH AVANCEES MICROONDES ELECT SPATIALE 5 54% 0.2% 7
9 PLICAT NANOSCI NANOENGN 4 39% 0.3% 9
10 ELECT MICROELECT NANOTECHNOL IEMN DHS 3 57% 0.1% 4

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000018844 SOLID PLASMA//FERRITE PHASE SHIFTER//FERRITE LOADED ANTENNA
2 0.0000018705 JOHNS HOPKINS APL TECHNICAL DIGEST//MILLIMETER WAVE LIGHT WAVE NEAR SENSIN//QUASI OPTICAL RESONATORS
3 0.0000018298 MICROWAVE DIELECTRIC PROPERTIES//MICROWAVE CERAMICS//MICROWAVE DIELECTRICS
4 0.0000017047 COMBINATORIAL CATALYSIS//HIGH THROUGHPUT EXPERIMENTATION//ELDIS
5 0.0000014737 JOURNAL OF MICROWAVE POWER AND ELECTROMAGNETIC ENERGY//MICROWAVE HEATING//MICROWAVE PROCESSING
6 0.0000010813 IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES//IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS//MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
7 0.0000009386 MICROWAVE ABSORPTION//ELECTROMAGNETIC INTERFERENCE SHIELDING//REFLECTION LOSS
8 0.0000008894 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION//MICROWAVE AND OPTICAL TECHNOLOGY LETTERS//IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS
9 0.0000007956 GROUND PENETRATING RADAR//GROUND PENETRATING RADAR GPR//GPR
10 0.0000007822 RADIOTEKHNIKA I ELEKTRONIKA//SUPERLUMINAL RADIATION//OPERATOR DIFFERENTIAL EQUATION