Class information for:
Level 1: B NB TI//REFRACTORY MET//ULTRA HIGH PURITY NIOBIUM

Basic class information

ID Publications Average number
of references
Avg. shr. active
ref. in WoS
27004 197 16.7 29%



Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)



ID, lev.
above
Publications Label for level above
3439 1109 STRIPPER LIFETIME//CARBON STRIPPER//CARBON STRIPPER FOIL

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 B NB TI Author keyword 1 100% 1% 2
2 REFRACTORY MET Address 1 50% 1% 2
3 ULTRA HIGH PURITY NIOBIUM Author keyword 1 100% 1% 2
4 TANTALUM POWDER Author keyword 1 21% 2% 4
5 ELECTRON BEAM FLOATING ZONE MELTING Author keyword 1 21% 2% 3
6 8140RS Author keyword 1 50% 1% 1
7 ELECTRON BEAM FLOATING ZONE METHOD Author keyword 1 50% 1% 1
8 HIGH TEMPERATURE CREEP RATE Author keyword 1 50% 1% 1
9 INTERFACE GROWTH MECHANISM Author keyword 1 50% 1% 1
10 LONG LIVED MOSSBAUER EFFECT Author keyword 1 50% 1% 1

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 B NB TI 1 100% 1% 2 Search B+NB+TI Search B+NB+TI
2 ULTRA HIGH PURITY NIOBIUM 1 100% 1% 2 Search ULTRA+HIGH+PURITY+NIOBIUM Search ULTRA+HIGH+PURITY+NIOBIUM
3 TANTALUM POWDER 1 21% 2% 4 Search TANTALUM+POWDER Search TANTALUM+POWDER
4 ELECTRON BEAM FLOATING ZONE MELTING 1 21% 2% 3 Search ELECTRON+BEAM+FLOATING+ZONE+MELTING Search ELECTRON+BEAM+FLOATING+ZONE+MELTING
5 8140RS 1 50% 1% 1 Search 8140RS Search 8140RS
6 ELECTRON BEAM FLOATING ZONE METHOD 1 50% 1% 1 Search ELECTRON+BEAM+FLOATING+ZONE+METHOD Search ELECTRON+BEAM+FLOATING+ZONE+METHOD
7 HIGH TEMPERATURE CREEP RATE 1 50% 1% 1 Search HIGH+TEMPERATURE+CREEP+RATE Search HIGH+TEMPERATURE+CREEP+RATE
8 INTERFACE GROWTH MECHANISM 1 50% 1% 1 Search INTERFACE+GROWTH+MECHANISM Search INTERFACE+GROWTH+MECHANISM
9 LONG LIVED MOSSBAUER EFFECT 1 50% 1% 1 Search LONG+LIVED+MOSSBAUER+EFFECT Search LONG+LIVED+MOSSBAUER+EFFECT
10 SINTER RESISTANT 1 50% 1% 1 Search SINTER+RESISTANT Search SINTER+RESISTANT

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 PURITY NIOBIUM 1 40% 1% 2
2 EXTINCTION CONTRAST 1 50% 1% 1
3 TITANIUM BORON SYSTEM 1 50% 1% 1
4 TI3B4 0 33% 1% 1
5 ANOMALOUS TRANSMISSION 0 20% 1% 1
6 DIRECT DISLOCATION IMAGE 0 17% 1% 1
7 WHITE BEAM TOPOGRAPHS 0 17% 1% 1
8 ACCOUNTANCY MEASUREMENTS 0 100% 1% 1
9 BORIDOV 0 100% 1% 1
10 METAL SOLID SOLUTIONS 0 100% 1% 1

Journals

Reviews



Title Publ. year Cit. Active
references
% act. ref.
to same field
Progress on single crystals of refractory metals of their alloys 2007 8 2 50%
Several Promising Purifying Techniques for Refractory Metals 2014 0 6 83%
NIOBIUM-BASE SUPERALLOYS VIA POWDER-METALLURGY TECHNOLOGY 1987 4 2 100%
HIGH-TEMPERATURE INTERACTIONS OF REFRACTORY-METALS WITH GASES 1988 9 5 60%

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 REFRACTORY MET 1 50% 1.0% 2
2 MAT CERAM METAIS ESPECIAIS 1 50% 0.5% 1
3 PROCESSAMENTO MAT PLASMA 1 50% 0.5% 1
4 YUNNAN PRECIOUS MET MAT 1 50% 0.5% 1
5 NONFERROUS MET REFINING RECYCLING 0 20% 1.0% 2
6 CQC2T 0 25% 0.5% 1
7 IDA PHASE 2 0 17% 0.5% 1
8 STATE KEY SOLIDIFICAT PROC 0 14% 0.5% 1
9 ULTR URE MAT 0 11% 0.5% 1
10 FGUP EXPT PLANT 0 100% 0.5% 1

Related classes at same level (level 1)



Rank Relatedness score Related classes
1 0.0000154572 NIOBIUM TANTALUM ORE//PHOSPHATE FLUX//REFRACTORY MINERALS
2 0.0000153890 HIGH CHROMIUM FERRITIC STEELS//SILICON TETRAFLUORIDE SEPARATION//DETERMINATION OF TRACE SILICON
3 0.0000133773 SUPERCONDUCTING RF CAVITIES//Q SLOPE//HIGH GRADIENTS
4 0.0000104800 DEW POINT CORROSION//KRAFT PULP MILLS//ACID DEW POINT
5 0.0000097196 HYGROTHERMOELASTICITY//WELD BRAZING//CHARGE AIR COOLERS
6 0.0000096731 BONDED SILICA AS A SOLID PHASE SORBENT//ANAL PHYS PROPERTIES//DETERMINATION OF URANIUM AND THORIUM
7 0.0000089625 ELECTRO DEOXIDATION//ELECTRO DEOXIDIZATION//METALLOTHERMIC REDUCTION
8 0.0000085562 SPOKE CAVITY//DYNAMIC PHASE CONTROL//CATHODE CURRENT DENSITY
9 0.0000083443 FUNCT TERMINAL CIRCUITS GRP//ITO AU ITO//COMPLEMENTARY METAL OXIDE SEMICONDUCTOR CMOS DEVICES
10 0.0000083092 MAGNESIOTHERMIC REACTION//NIOBIUM DIBORIDE//NBB2