Class information for:
Level 2: COUNTER CURRENT CHROMATOGRAPHY//HIGH SPEED COUNTER CURRENT CHROMATOGRAPHY//PH ZONE REFINING COUNTER CURRENT CHROMATOGRAPHY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3109 1823 22.6 64%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
2 192364 CHEMISTRY, MEDICINAL//PHYTOCHEMISTRY//INTEGRATIVE & COMPLEMENTARY MEDICINE

Classes in level below (level 1)


ID, lev. below Publications Label for level below
5844 1498 COUNTER CURRENT CHROMATOGRAPHY//HIGH SPEED COUNTER CURRENT CHROMATOGRAPHY//PH ZONE REFINING COUNTER CURRENT CHROMATOGRAPHY
22432 325 NELUMBO NUCIFERA//NEFERINE//ISOLIENSININE

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 COUNTER CURRENT CHROMATOGRAPHY Author keyword 432 68% 21% 375
2 HIGH SPEED COUNTER CURRENT CHROMATOGRAPHY Author keyword 156 55% 11% 195
3 PH ZONE REFINING COUNTER CURRENT CHROMATOGRAPHY Author keyword 56 89% 1% 25
4 BIOSEPARAT TECHNOL Address 48 50% 4% 68
5 NELUMBO NUCIFERA Author keyword 47 54% 3% 61
6 CENTRIFUGAL PARTITION CHROMATOGRAPHY Author keyword 44 50% 4% 64
7 BRUNEL BIOENGN Address 41 42% 4% 76
8 ADV BIOPROC Address 38 89% 1% 17
9 NEFERINE Author keyword 37 67% 2% 33
10 HSCCC Author keyword 34 45% 3% 57

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 COUNTER CURRENT CHROMATOGRAPHY 432 68% 21% 375 Search COUNTER+CURRENT+CHROMATOGRAPHY Search COUNTER+CURRENT+CHROMATOGRAPHY
2 HIGH SPEED COUNTER CURRENT CHROMATOGRAPHY 156 55% 11% 195 Search HIGH+SPEED+COUNTER+CURRENT+CHROMATOGRAPHY Search HIGH+SPEED+COUNTER+CURRENT+CHROMATOGRAPHY
3 PH ZONE REFINING COUNTER CURRENT CHROMATOGRAPHY 56 89% 1% 25 Search PH+ZONE+REFINING+COUNTER+CURRENT+CHROMATOGRAPHY Search PH+ZONE+REFINING+COUNTER+CURRENT+CHROMATOGRAPHY
4 NELUMBO NUCIFERA 47 54% 3% 61 Search NELUMBO+NUCIFERA Search NELUMBO+NUCIFERA
5 CENTRIFUGAL PARTITION CHROMATOGRAPHY 44 50% 4% 64 Search CENTRIFUGAL+PARTITION+CHROMATOGRAPHY Search CENTRIFUGAL+PARTITION+CHROMATOGRAPHY
6 NEFERINE 37 67% 2% 33 Search NEFERINE Search NEFERINE
7 HSCCC 34 45% 3% 57 Search HSCCC Search HSCCC
8 RETENTION OF THE STATIONARY PHASE 33 100% 1% 13 Search RETENTION+OF+THE+STATIONARY+PHASE Search RETENTION+OF+THE+STATIONARY+PHASE
9 ISOLIENSININE 29 88% 1% 14 Search ISOLIENSININE Search ISOLIENSININE
10 CENTRIFUGAL PRECIPITATION CHROMATOGRAPHY 27 92% 1% 11 Search CENTRIFUGAL+PRECIPITATION+CHROMATOGRAPHY Search CENTRIFUGAL+PRECIPITATION+CHROMATOGRAPHY

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 COIL PLANET CENTRIFUGE 271 87% 7% 133
2 CENTRIFUGAL PARTITION CHROMATOGRAPHY 101 63% 6% 102
3 CCC 96 68% 5% 84
4 ROTARY SEALS 85 100% 1% 26
5 STATIONARY PHASE RETENTION 72 100% 1% 23
6 LIQUID NATURE 53 95% 1% 18
7 COUNTER CURRENT CHROMATOGRAPHY 52 25% 10% 180
8 PREPARATIVE ISOLATION 45 32% 6% 117
9 ROTATING SEALS 42 94% 1% 15
10 PLANET CENTRIFUGE 41 100% 1% 15

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Golden rules and pitfalls in selecting optimum conditions for high-speed counter-current chromatography 2005 598 15 100%
Role of counter-current chromatography in the modernisation of Chinese herbal medicines 2009 95 179 66%
New advances in countercurrent chromatography and centrifugal partition chromatography: focus on coupling strategy 2014 6 65 78%
Separation of alkaloids from herbs using high-speed counter-current chromatography 2011 27 57 77%
The sacred lotus (Nelumbo nucifera) - phytochemical and therapeutic profile 2009 59 44 82%
Countercurrent separation of natural products 2008 73 185 79%
Counter-current chromatography: instrumentation, solvent selection and some recent applications to natural product purification 1998 106 13 85%
Nutritional composition, physiological functions and processing of lotus (Nelumbo nucifera Gaertn.) seeds: a review 2015 1 37 54%
Developments in the application of counter-current chromatography to plant analysis 2006 129 76 59%
pH-zone-refining countercurrent chromatography 1996 80 22 77%

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 BIOSEPARAT TECHNOL 48 50% 3.7% 68
2 BRUNEL BIOENGN 41 42% 4.2% 76
3 ADV BIOPROC 38 89% 0.9% 17
4 BEIJING SEPARAT PURIFICAT TECHNOL NAT P 18 89% 0.4% 8
5 SHANDONG ANAL TEST 16 33% 2.1% 39
6 STRUCT BIOL ANALYT SCI 15 82% 0.5% 9
7 BIOSEPARAT TECHNOL BIOCHEM BIOPHYS 14 100% 0.4% 7
8 XINJIANG PLANT OURCES NAT PROD CHEM 8 38% 1.0% 18
9 SIYUAN NAT PHARM BIOTOXICOL 8 42% 0.8% 14
10 ROSARY ARTS SCI 5 45% 0.5% 9

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000013901 MANGIFERIN//ASPALATHUS LINEARIS//ANEMARRHENA ASPHODELOIDES
2 0.0000013327 PAEONIFLORIN//BAICALEIN//TANSHINONE IIA
3 0.0000013069 SALIDROSIDE//RHODIOLA ROSEA//SEA BUCKTHORN
4 0.0000012976 IRIDOID GLUCOSIDES//GENIPOSIDE//GENTIANACEAE
5 0.0000012756 AVEMAR//FERMENTED WHEAT GERM EXTRACT//DESMODIUM GANGETICUM
6 0.0000012684 GASTRODIN//GASTRODIA ELATA//PLEIONE BULBOCODIOIDES
7 0.0000012485 HONOKIOL//MAGNOLOL//ILLICIACEAE
8 0.0000011197 PLATYCODON GRANDIFLORUM//PLATYCODIN D//PLATYCODI RADIX
9 0.0000009819 EMODIN//ALOE VERA//ALOE EMODIN
10 0.0000009363 PANAX GINSENG//GINSENOSIDES//GINSENOSIDE