Class information for:
Level 1: SMALL MOTOR//QUARTZ FRICTION PRESSURE GAUGE//QUARTZ OSCILLATOR

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
26637 249 24.5 51%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
270 3       IEEE TRANSACTIONS ON PLASMA SCIENCE//DIELECTRIC BARRIER DISCHARGE//PLASMA CHEMISTRY AND PLASMA PROCESSING 43994
478 2             DIELECTRIC BARRIER DISCHARGE//NON THERMAL PLASMA//ATMOSPHERIC PRESSURE PLASMA 15784
26637 1                   SMALL MOTOR//QUARTZ FRICTION PRESSURE GAUGE//QUARTZ OSCILLATOR 249

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 SMALL MOTOR authKW 392420 2% 80% 4
2 QUARTZ FRICTION PRESSURE GAUGE authKW 367896 1% 100% 3
3 QUARTZ OSCILLATOR authKW 278703 2% 45% 5
4 CATALYST DECOKING authKW 245264 1% 100% 2
5 NITROGEN CHEMISORPTION authKW 245264 1% 100% 2
6 PLASMA ENHANCED METAL ORGANIC CHEMICAL VAPOR DEPOSITION PEMOCVD authKW 245264 1% 100% 2
7 OPTICAL EMISSION SPECTRA OES authKW 163508 1% 67% 2
8 HAMADA BRANCH address 157666 1% 43% 3
9 ATMOSPHERIC PRESSURE COLD PLASMA authKW 139347 2% 23% 5
10 ABB PLASMA address 122632 0% 100% 1

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 Physics, Applied 798 37% 0% 93
2 Engineering, Chemical 650 22% 0% 55
3 Physics, Fluids & Plasmas 525 12% 0% 29
4 Chemistry, Physical 446 30% 0% 74
5 Materials Science, Coatings & Films 376 9% 0% 23
6 Chemistry, Applied 228 10% 0% 24
7 Materials Science, Multidisciplinary 170 21% 0% 52
8 Electrochemistry 50 4% 0% 11
9 Chemistry, Multidisciplinary 26 10% 0% 24
10 Nanoscience & Nanotechnology 20 4% 0% 10

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 HAMADA BRANCH 157666 1% 43% 3
2 ABB PLASMA 122632 0% 100% 1
3 BLACKSEA ADV TECHNOL PLICAT KITAM 122632 0% 100% 1
4 CATALYSIS SUSTAINABIL 122632 0% 100% 1
5 DEV WAKAMATSU KU 122632 0% 100% 1
6 EQUIPE CHIM SUR ES 122632 0% 100% 1
7 GREENHOUSE GAS CHEM 122632 0% 100% 1
8 INNOVAT MANAGEMENT VERFAHRENSTECHN ENGN 122632 0% 100% 1
9 LGRS 122632 0% 100% 1
10 LNST INORGAN CHEM TECHNOL MAT 122632 0% 100% 1

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 PLASMA CHEMISTRY AND PLASMA PROCESSING 30942 8% 1% 19
2 REVUE DE PHYSIQUE APPLIQUEE 4556 3% 1% 7
3 CATALYSIS TODAY 3080 6% 0% 16
4 VACUUM 2891 6% 0% 15
5 ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-WIESBADEN 2469 1% 1% 3
6 POST OFFICE ELECTRICAL ENGINEERS JOURNAL 1885 0% 2% 1
7 JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A 1034 4% 0% 11
8 NANOSTRUCTURED MATERIALS 934 1% 0% 3
9 ZHURNAL FIZICHESKOI KHIMII 735 3% 0% 8
10 INDIAN JOURNAL OF PHYSICS AND PROCEEDINGS OF THE INDIAN ASSOCIATION FOR THE CULTIVATION OF SCIENCE-PART A 732 0% 1% 1

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 SMALL MOTOR 392420 2% 80% 4 Search SMALL+MOTOR Search SMALL+MOTOR
2 QUARTZ FRICTION PRESSURE GAUGE 367896 1% 100% 3 Search QUARTZ+FRICTION+PRESSURE+GAUGE Search QUARTZ+FRICTION+PRESSURE+GAUGE
3 QUARTZ OSCILLATOR 278703 2% 45% 5 Search QUARTZ+OSCILLATOR Search QUARTZ+OSCILLATOR
4 CATALYST DECOKING 245264 1% 100% 2 Search CATALYST+DECOKING Search CATALYST+DECOKING
5 NITROGEN CHEMISORPTION 245264 1% 100% 2 Search NITROGEN+CHEMISORPTION Search NITROGEN+CHEMISORPTION
6 PLASMA ENHANCED METAL ORGANIC CHEMICAL VAPOR DEPOSITION PEMOCVD 245264 1% 100% 2 Search PLASMA+ENHANCED+METAL+ORGANIC+CHEMICAL+VAPOR+DEPOSITION+PEMOCVD Search PLASMA+ENHANCED+METAL+ORGANIC+CHEMICAL+VAPOR+DEPOSITION+PEMOCVD
7 OPTICAL EMISSION SPECTRA OES 163508 1% 67% 2 Search OPTICAL+EMISSION+SPECTRA+OES Search OPTICAL+EMISSION+SPECTRA+OES
8 ATMOSPHERIC PRESSURE COLD PLASMA 139347 2% 23% 5 Search ATMOSPHERIC+PRESSURE+COLD+PLASMA Search ATMOSPHERIC+PRESSURE+COLD+PLASMA
9 AR O 2 AND HE O 2 GLOW DISCHARGES 122632 0% 100% 1 Search AR+O+2+AND+HE+O+2+GLOW+DISCHARGES Search AR+O+2+AND+HE+O+2+GLOW+DISCHARGES
10 BECKER VACUUM GAUGE 122632 0% 100% 1 Search BECKER+VACUUM+GAUGE Search BECKER+VACUUM+GAUGE

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 SUZUKI, A , (2016) TEMPERATURE-STABLE QUARTZ OSCILLATOR AND ITS APPLICATIONS IN PRESSURE GAUGES, GAS SENSING, AND GAS CONCENTRATION MEASUREMENTS.JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A. VOL. 34. ISSUE 3. P. - 14 93% 0
2 PATIL, BS , WANG, Q , HESSEL, V , LANG, J , (2015) PLASMA N-2-FIXATION: 1900-2014.CATALYSIS TODAY. VOL. 256. ISSUE . P. 49 -66 14 47% 10
3 MIZUSHIMA, T , MATSUMOTO, K , OHKITA, H , KAKUTA, N , (2007) CATALYTIC EFFECTS OF METAL-LOADED MEMBRANE-LIKE ALUMINA TUBES ON AMMONIA SYNTHESIS IN ATMOSPHERIC PRESSURE PLASMA BY DIELECTRIC BARRIER DISCHARGE.PLASMA CHEMISTRY AND PLASMA PROCESSING. VOL. 27. ISSUE 1. P. 1-11 11 79% 12
4 SUZUKI, A , HOJO, H , KOBAYASHI, T , (2015) TEMPERATURE CALIBRATION OF QUARTZ OSCILLATOR FOR OUTDOOR HYDROGEN SENSING.VACUUM. VOL. 121. ISSUE . P. 255 -259 13 52% 0
5 SUZUKI, A , ASAHINA, S , (2014) DEPENDENCE OF COMPOSITION OF STABLE MOLECULES IN N-2-H-2 PLASMAS ON NITROGEN GAS FLOW RATE RATIO MEASURED USING A QUARTZ SENSOR.JAPANESE JOURNAL OF APPLIED PHYSICS. VOL. 53. ISSUE 11. P. - 16 40% 0
6 LIU, CJ , VISSOKOV, GP , JANG, BWL , (2002) CATALYST PREPARATION USING PLASMA TECHNOLOGIES.CATALYSIS TODAY. VOL. 72. ISSUE 3-4. P. 173-184 17 39% 164
7 KIZLING, MB , JARAS, SG , (1996) A REVIEW OF THE USE OF PLASMA TECHNIQUES IN CATALYST PREPARATION AND CATALYTIC REACTIONS.APPLIED CATALYSIS A-GENERAL. VOL. 147. ISSUE 1. P. 1-21 15 58% 92
8 SHI, X , GAN, ZY , LIU, S , (2008) VACUUM DEGREE MEASUREMENT FOR MEMS VACUUM PACKAGE BASED ON QUARTZ CRYSTAL OSCILLATOR.SENSOR LETTERS. VOL. 6. ISSUE 1. P. 178-183 6 100% 0
9 SUZUKI, A , ASAHINA, S , (2013) STABLE MOLECULES IN N-2-H-2 PLASMAS MEASURED USING A QUARTZ SENSOR.JAPANESE JOURNAL OF APPLIED PHYSICS. VOL. 52. ISSUE 11. P. - 12 43% 0
10 GOMEZ-RAMIREZ, A , COTRINO, J , LAMBERT, RM , GONZALEZ-ELIPE, AR , (2015) EFFICIENT SYNTHESIS OF AMMONIA FROM N-2 AND H-2 ALONE IN A FERROELECTRIC PACKED-BED DBD REACTOR.PLASMA SOURCES SCIENCE & TECHNOLOGY. VOL. 24. ISSUE 6. P. - 10 45% 4

Classes with closest relation at Level 1


Rank Class id link
1 9451 GLIDING ARC//METHANE CONVERSION//GLIDING ARC DISCHARGE
2 32698 AS EURATOM MHEST//CRACKING COEFFICIENTS//AMORPHOUS FILMS A C D
3 33646 PLASMOCHEMICAL TREATMENT//ACTIVITY IN DEHYDROGENATION//ACTIVITY IN ISOPROPANOL DEHYDROGENATION
4 24929 CASCADED ARC//PLASMA PHYS RADIAT TECHNOL//LINEAR PLASMA GENERATOR
5 13997 INDUCTION THERMAL PLASMA//INDUCTION PLASMA//THERMAL PLASMA
6 31981 DIPARTIMENTO CHIM GEN ORGAN PLICATA//ORGANOGERMANIUM IONS//ION TRAP MASS SPECTROMETRY
7 8857 AMMONIA SYNTHESIS//AMMONIA DECOMPOSITION//ENGN CHEM FERTILIZER CATALYST
8 7974 NITROGEN AFTERGLOW//FIS PLASMAS//PLASMA SOURCES SCIENCE & TECHNOLOGY
9 29509 ABT ANGEW PHYS CHEM//INDIRECT CATALYSIS//CHEM ENGN 133 FENSKE
10 7209 ACETYLENE HYDROGENATION//SELECTIVE HYDROGENATION//SELECTIVE ACETYLENE HYDROGENATION

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