Class information for:
Level 1: SOLID PHASE MICROEXTRACTION//STIR BAR SORPTIVE EXTRACTION//NEEDLE TRAP DEVICE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1335 2614 32.8 79%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
811 11339 MOLECULAR IMPRINTING//MOLECULARLY IMPRINTED POLYMER//MOLECULARLY IMPRINTED POLYMERS

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 SOLID PHASE MICROEXTRACTION Author keyword 402 39% 31% 822
2 STIR BAR SORPTIVE EXTRACTION Author keyword 97 50% 5% 140
3 NEEDLE TRAP DEVICE Author keyword 41 90% 1% 18
4 ENVIRONM BIOANALYT S Address 35 67% 1% 31
5 ROTATING DISK SORPTIVE EXTRACTION Author keyword 34 93% 0% 13
6 CAPILLARY MICROEXTRACTION CME Author keyword 27 92% 0% 11
7 IN TUBE SPME Author keyword 27 76% 1% 19
8 SPME Author keyword 25 14% 6% 163
9 SOLID PHASE MICROEXTRACTION SPME Author keyword 24 26% 3% 80
10 MOE AQUAT PROD SAFETY KLGHEI ENVIRONM E Address 24 82% 1% 14

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 SOLID PHASE MICROEXTRACTION 402 39% 31% 822 Search SOLID+PHASE+MICROEXTRACTION Search SOLID+PHASE+MICROEXTRACTION
2 STIR BAR SORPTIVE EXTRACTION 97 50% 5% 140 Search STIR+BAR+SORPTIVE+EXTRACTION Search STIR+BAR+SORPTIVE+EXTRACTION
3 NEEDLE TRAP DEVICE 41 90% 1% 18 Search NEEDLE+TRAP+DEVICE Search NEEDLE+TRAP+DEVICE
4 ROTATING DISK SORPTIVE EXTRACTION 34 93% 0% 13 Search ROTATING+DISK+SORPTIVE+EXTRACTION Search ROTATING+DISK+SORPTIVE+EXTRACTION
5 CAPILLARY MICROEXTRACTION CME 27 92% 0% 11 Search CAPILLARY+MICROEXTRACTION+CME Search CAPILLARY+MICROEXTRACTION+CME
6 IN TUBE SPME 27 76% 1% 19 Search IN+TUBE+SPME Search IN+TUBE+SPME
7 SPME 25 14% 6% 163 Search SPME Search SPME
8 SOLID PHASE MICROEXTRACTION SPME 24 26% 3% 80 Search SOLID+PHASE+MICROEXTRACTION+SPME Search SOLID+PHASE+MICROEXTRACTION+SPME
9 NEEDLE TRAP 19 76% 0% 13 Search NEEDLE+TRAP Search NEEDLE+TRAP
10 IN TUBE SOLID PHASE MICROEXTRACTION 19 43% 1% 33 Search IN+TUBE+SOLID+PHASE+MICROEXTRACTION Search IN+TUBE+SOLID+PHASE+MICROEXTRACTION

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 AQUEOUS SAMPLES 89 27% 11% 280
2 MICRO EXTRACTION 89 54% 4% 115
3 SPME 66 33% 6% 166
4 GEL TECHNOLOGY 63 83% 1% 35
5 ROD HETEROCYCLIC POLYMER 57 95% 1% 19
6 STAINLESS STEEL WIRE 51 79% 1% 33
7 FUSED SILICA FIBERS 42 57% 2% 50
8 THIN FILM MICROEXTRACTION 41 81% 1% 25
9 POLYMERIC PHASES 38 93% 1% 14
10 MONOLITHIC MATERIAL 37 81% 1% 22

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Sample preparation with solid phase microextraction and exhaustive extraction approaches: Comparison for challenging cases 2015 3 102 43%
Recent developments in solid-phase microextraction 2009 151 121 74%
A review on procedures for the preparation of coatings for solid phase microextraction 2014 9 125 94%
Recent developments and future trends in solid phase microextraction techniques towards green analytical chemistry 2013 37 281 67%
New coatings for stir-bar sorptive extraction of polar emerging organic contaminants 2014 9 61 85%
Evolution of solid-phase microextraction technology 2000 476 51 75%
Stir-bar sorptive extraction: A view on method optimisation, novel applications, limitations and potential solutions 2010 147 198 52%
Stir bar sorptive extraction for trace analysis 2007 224 129 49%
A review on development of solid phase microextraction fibers by sol-gel methods and their applications 2008 146 64 58%
Advances for sensitive, rapid and selective extraction in different configurations of solid-phase microextraction 2013 20 55 82%

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 ENVIRONM BIOANALYT S 35 67% 1.2% 31
2 MOE AQUAT PROD SAFETY KLGHEI ENVIRONM E 24 82% 0.5% 14
3 CAS NAT MED GANSU PROV 6 58% 0.3% 7
4 PHYS CHEM PHYSICOCHEM POLYMERS 4 75% 0.1% 3
5 HIDROL ANAL HIDROL 3 100% 0.1% 3
6 REG AUTHOR PUBL HLTH SERV 3 100% 0.1% 3
7 AGCY NEW TECHNOL ENERGY ENVIRONM 3 26% 0.4% 11
8 WATER NO REG 3 50% 0.2% 4
9 BIOL PL ENGN 2 44% 0.2% 4
10 INVEST ANAL ALIMENTARIO 2 14% 0.6% 15

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000246544 NAT PHARM//APIUM NODIFLORUM//MILJO
2 0.0000230161 MICROEXTRACTION IN PACKED SYRINGE//MICROEXTRACTION BY PACKED SORBENT//POLYSTYRENE SORBENT
3 0.0000160043 DISPERSIVE LIQUID LIQUID MICROEXTRACTION//LIQUID PHASE MICROEXTRACTION//ELECTROMEMBRANE EXTRACTION
4 0.0000148797 MAGNETIC SOLID PHASE EXTRACTION//MIXED HEMIMICELLES//GRAPHENE MAGNETIC NANOCOMPOSITE
5 0.0000076548 CORK TAINT//2 4 6 TRICHLOROANISOLE//HALOANISOLES
6 0.0000070981 WATER ANALYSIS//ONLINE TRACE ENRICHMENT//SOLID PHASE EXTRACTION DISK
7 0.0000068952 SEMIPERMEABLE MEMBRANE DEVICES//PASSIVE SAMPLING//POCIS
8 0.0000066984 RESIDUAL SOLVENTS//FULL EVAPORATION//BOD OXITOP METHOD
9 0.0000062188 SUBCRITICAL WATER EXTRACTION//PRESSURIZED HOT WATER EXTRACTION//MICROWAVE ASSISTED EXTRACTION
10 0.0000053859 QUECHERS//PESTICIDE RESIDUES//MATRIX SOLID PHASE DISPERSION