Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 4556 | 1767 | 38.4 | 86% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
| rank | Term | termType | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|---|
| 1 | AMBIENT IONIZATION | authKW | 1238948 | 5% | 81% | 88 |
| 2 | AMBIENT MASS SPECTROMETRY | authKW | 1034796 | 4% | 78% | 77 |
| 3 | DIRECT ANALYSIS IN REAL TIME | authKW | 575939 | 3% | 67% | 50 |
| 4 | ANALYT RUMENTAT DEV | address | 544362 | 4% | 49% | 64 |
| 5 | DESORPTION ELECTROSPRAY IONIZATION | authKW | 522214 | 3% | 67% | 45 |
| 6 | ORGAN BIOL MASS SPE OMETRY GRP | address | 460925 | 3% | 54% | 49 |
| 7 | JIANGXI MASS SPE OMETRY RUMENTAT | address | 362950 | 3% | 42% | 50 |
| 8 | DIRECT ANALYSIS IN REAL TIME DART | authKW | 253991 | 1% | 70% | 21 |
| 9 | PAPER SPRAY | authKW | 245745 | 1% | 89% | 16 |
| 10 | SURFACE DESORPTION ATMOSPHERIC PRESSURE CHEMICAL IONIZATION | authKW | 207350 | 1% | 100% | 12 |
Web of Science journal categories |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | Chemistry, Analytical | 54021 | 74% | 0% | 1302 |
| 2 | Spectroscopy | 24790 | 33% | 0% | 575 |
| 3 | Biochemical Research Methods | 15898 | 32% | 0% | 562 |
| 4 | Medicine, Legal | 181 | 1% | 0% | 21 |
| 5 | Food Science & Technology | 180 | 5% | 0% | 85 |
| 6 | Chemistry, Physical | 155 | 10% | 0% | 168 |
| 7 | Chemistry, Multidisciplinary | 131 | 9% | 0% | 154 |
| 8 | Physics, Atomic, Molecular & Chemical | 107 | 4% | 0% | 78 |
| 9 | Chemistry, Applied | 19 | 2% | 0% | 32 |
| 10 | Agriculture, Multidisciplinary | 3 | 1% | 0% | 12 |
Address terms |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | ANALYT RUMENTAT DEV | 544362 | 4% | 49% | 64 |
| 2 | ORGAN BIOL MASS SPE OMETRY GRP | 460925 | 3% | 54% | 49 |
| 3 | JIANGXI MASS SPE OMETRY RUMENTAT | 362950 | 3% | 42% | 50 |
| 4 | WM KECK PROTE TECHNOL PLICAT | 201204 | 1% | 61% | 19 |
| 5 | THOMSON MASS SPE OMETRY | 199577 | 3% | 19% | 61 |
| 6 | CAID | 120954 | 0% | 100% | 7 |
| 7 | STATE CHINESE MED MOL PHARMACOL INCUBAT | 116769 | 1% | 48% | 14 |
| 8 | PLANT BIOPHYS BIOCHEM | 77735 | 1% | 30% | 15 |
| 9 | ORISE HERE INTERN | 69117 | 0% | 100% | 4 |
| 10 | THIN LAYER CHROMATOG | 55292 | 0% | 80% | 4 |
Journals |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY | 78202 | 8% | 3% | 145 |
| 2 | RAPID COMMUNICATIONS IN MASS SPECTROMETRY | 61311 | 10% | 2% | 178 |
| 3 | ANALYTICAL CHEMISTRY | 54211 | 19% | 1% | 335 |
| 4 | JOURNAL OF MASS SPECTROMETRY | 35667 | 5% | 3% | 82 |
| 5 | ANALYST | 28717 | 9% | 1% | 156 |
| 6 | EUROPEAN JOURNAL OF MASS SPECTROMETRY | 10256 | 1% | 2% | 24 |
| 7 | ANALYTICAL METHODS | 7437 | 3% | 1% | 51 |
| 8 | ANALYTICAL AND BIOANALYTICAL CHEMISTRY | 7238 | 4% | 1% | 68 |
| 9 | INTERNATIONAL JOURNAL OF MASS SPECTROMETRY | 5485 | 3% | 1% | 46 |
| 10 | CHINESE JOURNAL OF ANALYTICAL CHEMISTRY | 3530 | 2% | 1% | 37 |
Author Key Words |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
| Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
|---|---|---|---|---|
| 1 | MONGE, ME , HARRIS, GA , DWIVEDI, P , FERNANDEZ, FM , (2013) MASS SPECTROMETRY: RECENT ADVANCES IN DIRECT OPEN AIR SURFACE SAMPLING/IONIZATION.CHEMICAL REVIEWS. VOL. 113. ISSUE 4. P. 2269 -2308 | 293 | 69% | 183 |
| 2 | HARRIS, GA , GALHENA, AS , FERNANDEZ, FM , (2011) AMBIENT SAMPLING/IONIZATION MASS SPECTROMETRY: APPLICATIONS AND CURRENT TRENDS.ANALYTICAL CHEMISTRY. VOL. 83. ISSUE 12. P. 4508 -4538 | 188 | 89% | 280 |
| 3 | VENTER, AR , DOUGLASS, KA , SHELLEY, JT , HASMAN, G , HONARVAR, E , (2014) MECHANISMS OF REAL-TIME, PROXIMAL SAMPLE PROCESSING DURING AMBIENT IONIZATION MASS SPECTROMETRY.ANALYTICAL CHEMISTRY. VOL. 86. ISSUE 1. P. 233-249 | 176 | 86% | 32 |
| 4 | LASKIN, J , LANEKOFF, I , (2016) AMBIENT MASS SPECTROMETRY IMAGING USING DIRECT LIQUID EXTRACTION TECHNIQUES.ANALYTICAL CHEMISTRY. VOL. 88. ISSUE 1. P. 52 -73 | 139 | 69% | 7 |
| 5 | HUANG, MZ , CHENG, SC , CHO, YT , SHIEA, J , (2011) AMBIENT IONIZATION MASS SPECTROMETRY: A TUTORIAL.ANALYTICA CHIMICA ACTA. VOL. 702. ISSUE 1. P. 1-15 | 134 | 77% | 110 |
| 6 | WU, CP , DILL, AL , EBERLIN, LS , COOKS, RG , IFA, DR , (2013) MASS SPECTROMETRY IMAGING UNDER AMBIENT CONDITIONS.MASS SPECTROMETRY REVIEWS. VOL. 32. ISSUE 3. P. 218-243 | 113 | 77% | 97 |
| 7 | KLAMPFL, CW , HIMMELSBACH, M , (2015) DIRECT IONIZATION METHODS IN MASS SPECTROMETRY: AN OVERVIEW.ANALYTICA CHIMICA ACTA. VOL. 890. ISSUE . P. 44 -59 | 105 | 94% | 14 |
| 8 | WESTON, DJ , (2010) AMBIENT IONIZATION MASS SPECTROMETRY: CURRENT UNDERSTANDING OF MECHANISTIC THEORY; ANALYTICAL PERFORMANCE AND APPLICATION AREAS.ANALYST. VOL. 135. ISSUE 4. P. 661 -668 | 103 | 80% | 203 |
| 9 | LEBEDEV, AT , (2015) AMBIENT IONIZATION MASS SPECTROMETRY.RUSSIAN CHEMICAL REVIEWS. VOL. 84. ISSUE 7. P. 665 -692 | 131 | 74% | 4 |
| 10 | YANG, YY , DENG, JW , (2016) ANALYSIS OF PHARMACEUTICAL PRODUCTS AND HERBAL MEDICINES USING AMBIENT MASS SPECTROMETRY.TRAC-TRENDS IN ANALYTICAL CHEMISTRY. VOL. 82. ISSUE . P. 68 -88 | 115 | 80% | 1 |
Classes with closest relation at Level 1 |