Class information for:
Level 1: METROLOGIA//CRYOGENIC RADIOMETER//TRAP DETECTOR

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
8103 1218 13.9 48%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2617 3080 METROLOGIA//ITS 90//METROL QUAL MIRS UL FE LMK

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 METROLOGIA Journal 53 14% 29% 359
2 CRYOGENIC RADIOMETER Author keyword 16 56% 2% 20
3 TRAP DETECTOR Author keyword 16 56% 2% 19
4 FILTER RADIOMETER Author keyword 10 52% 1% 13
5 OPT ENVIRONM METROL Address 8 52% 1% 11
6 SPECTRAL RESPONSIVITY Author keyword 7 24% 2% 26
7 FILTER RADIOMETRY Author keyword 7 67% 0% 6
8 VNIIOFI Address 7 67% 0% 6
9 ILLUMINANCE RESPONSIVITY Author keyword 6 100% 0% 4
10 SEMICONDUCTOR PHOTODIODE Author keyword 6 100% 0% 4

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 CRYOGENIC RADIOMETER 16 56% 2% 20 Search CRYOGENIC+RADIOMETER Search CRYOGENIC+RADIOMETER
2 TRAP DETECTOR 16 56% 2% 19 Search TRAP+DETECTOR Search TRAP+DETECTOR
3 FILTER RADIOMETER 10 52% 1% 13 Search FILTER+RADIOMETER Search FILTER+RADIOMETER
4 SPECTRAL RESPONSIVITY 7 24% 2% 26 Search SPECTRAL+RESPONSIVITY Search SPECTRAL+RESPONSIVITY
5 FILTER RADIOMETRY 7 67% 0% 6 Search FILTER+RADIOMETRY Search FILTER+RADIOMETRY
6 ILLUMINANCE RESPONSIVITY 6 100% 0% 4 Search ILLUMINANCE+RESPONSIVITY Search ILLUMINANCE+RESPONSIVITY
7 SEMICONDUCTOR PHOTODIODE 6 100% 0% 4 Search SEMICONDUCTOR+PHOTODIODE Search SEMICONDUCTOR+PHOTODIODE
8 ELECTRICAL SUBSTITUTION 5 60% 0% 6 Search ELECTRICAL+SUBSTITUTION Search ELECTRICAL+SUBSTITUTION
9 SILICON PHOTODIODES 4 38% 1% 9 Search SILICON+PHOTODIODES Search SILICON+PHOTODIODES
10 SILICON PHOTODIODE 4 28% 1% 13 Search SILICON+PHOTODIODE Search SILICON+PHOTODIODE

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 CRYOGENIC RADIOMETER 65 68% 5% 57
2 TRAP DETECTORS 36 69% 3% 31
3 STORAGE RING BESSY 23 69% 2% 20
4 ACCURACY CRYOGENIC RADIOMETER 17 72% 1% 13
5 APERTURE AREA 17 100% 1% 8
6 CANDELA 17 75% 1% 12
7 RADIANT POWER MEASUREMENTS 15 88% 1% 7
8 UNIFORM SOURCES 12 86% 0% 6
9 SPECTRAL RESPONSIVITY 12 47% 1% 18
10 RESPONSE SELF CALIBRATION 11 65% 1% 11

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 METROLOGIA 53 14% 29% 359

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Photometry, radiometry and 'the candela': evolution in the classical and quantum world 2010 23 85 54%
From single photons to milliwatt radiant power-electron storage rings as radiation sources with a high dynamic range 2010 11 18 94%
A quarter-century of metrology using synchrotron radiation by PTB in Berlin 2009 37 90 39%
High-temperature measurement techniques for the application in photometry, radiometry and thermometry 2009 22 41 56%
Study and characterization of porous copper oxide produced by electrochemical anodization for radiometric heat absorber 2014 0 9 44%
Round robin test of Global Imager(GLI) to be onboard adeos-II satellite 2001 0 3 33%
ELECTRON SYNCHROTRONS WITH A SOLID GUIDE-FIELD ELECTROMAGNET 1989 0 4 75%
NIST role in radiometric calibrations for remote sensing programs at NASA, NOAA, DOE and DOD 2001 0 7 29%
VACUUM UV AND SOFT-X-RAY RADIOMETRY 1985 10 15 73%
OPTICAL MEASUREMENT WITH DIRECT TRACEABILITY TO THE PRIMARY STANDARDS OF LENGTH AND TIME - TOWARD A SYSTEM OF METROLOGY BASED ENTIRELY ON THE PROPERTIES OF THE PHOTON 1993 0 98 5%

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 OPT ENVIRONM METROL 8 52% 0.9% 11
2 VNIIOFI 7 67% 0.5% 6
3 METROL 5 10% 3.9% 47
4 METROL RAYONNEMENTS 4 67% 0.3% 4
5 SOURCES DETECTORS GRP 3 50% 0.3% 4
6 GREYC ENSICAEN 3 60% 0.2% 3
7 MAT MEASUREMENTS PLICAT 2 67% 0.2% 2
8 METROL TURKEY 2 43% 0.2% 3
9 PHOTOTHERMAL 2 33% 0.3% 4
10 BUR METROL RADIOMETRY PHOTOMETRY 1 100% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000241907 OPT RADIAT TEAM//SOURCES DETECTORS DISPLAYS GRP//LINEARITY OF RESPONSE
2 0.0000158057 METROL QUAL MIRS UL FE LMK//ITS 90//METROL REPUBL SLOVENIA
3 0.0000090191 ULTRAVIOLET LIGHT DETECTORS//ORIENTATION OF MOLECULES//BORON CHEMICAL VAPOR DEPOSITION
4 0.0000088514 STRAY RADIANT ENERGY//INTEGRATING SPHERE DETECTOR//TRANSMITTANCE RATIO
5 0.0000072889 SPACE NANOTECHNOL//FREESTANDING TRANSMISSION GRATING//SINGLE ORDER DIFFRACTION
6 0.0000065568 ENGN PLICAT RADIOISOTOPES//MONTECUCCOLINO//PROV PL NUCL TECH GEOSCI
7 0.0000061608 BOLOMETRY CAMERA//HIGH TEMP PLASMA PHYS//ECRH TEAM
8 0.0000055238 SCI EXPLORAT DIRECTORATE//RELATIVE SPECTRAL RESPONSE RSR//THERMAL EMISSIVE BANDS TEBS
9 0.0000050777 TACHYON GAS//MAGNETICALLY LEVITATED ELECTRODE IONIZATION CHAMBER//MONISTIC CONCEPTION
10 0.0000045126 MEASUREMENT OF EVOLVED HYDROGEN//ALUMINUM PIGMENTS//INTERFERENCE PIGMENTS