Class information for:
Level 1: SRXRF TECHNIQUE//GEOCHEMISTRY OF LUNAR ROCKS//MONOXIDE FLAME EMISSION SPECTROMETRY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
20335 465 20.0 36%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
95 3       CHEMISTRY, ANALYTICAL//JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY//SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY 76493
105 2             SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY//JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY//SPECTROSCOPY 25467
20335 1                   SRXRF TECHNIQUE//GEOCHEMISTRY OF LUNAR ROCKS//MONOXIDE FLAME EMISSION SPECTROMETRY 465

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 SRXRF TECHNIQUE authKW 273609 1% 83% 5
2 GEOCHEMISTRY OF LUNAR ROCKS authKW 131333 0% 100% 2
3 MONOXIDE FLAME EMISSION SPECTROMETRY authKW 131333 0% 100% 2
4 RARE ELEMENTS IN LUNAR REGOLITH authKW 131333 0% 100% 2
5 MULTIELEMENTAL COMPOSITION authKW 98497 1% 50% 3
6 SYNCHRONOUS RADIATION authKW 87554 0% 67% 2
7 DUAL WAVELENGTH METHOD authKW 73871 1% 38% 3
8 13 ELEMENT HPGE DETECTOR authKW 65666 0% 100% 1
9 AFDELING TECH NATUURKUNDE address 65666 0% 100% 1
10 AND REPRODUCTIVE ORGANS authKW 65666 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 Spectroscopy 6063 31% 0% 146
2 Nuclear Science & Technology 5794 33% 0% 153
3 Instruments & Instrumentation 4809 32% 0% 149
4 Physics, Nuclear 3046 25% 0% 114
5 Chemistry, Analytical 1986 29% 0% 133
6 Physics, Particles & Fields 1090 17% 0% 77
7 Physics, Atomic, Molecular & Chemical 164 9% 0% 40
8 Materials Science, Characterization, Testing 25 1% 0% 5
9 Microscopy 22 1% 0% 4
10 Physics, Multidisciplinary 19 5% 0% 22

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 AFDELING TECH NATUURKUNDE 65666 0% 100% 1
2 CHEM KINET COMBUST 3 65666 0% 100% 1
3 FLEETSBRIDGE BUSINESS 16 65666 0% 100% 1
4 ISOTOPE SCI L 231 65666 0% 100% 1
5 MINERAL PETROL S 65666 0% 100% 1
6 OPT TECHNOL RAYONS X 65666 0% 100% 1
7 SAMPLE PREPARAT IL 65666 0% 100% 1
8 SWISS LIGHT SOURCE WASTE MANAGEMENT 65666 0% 100% 1
9 ZRAY OPT GRP 65666 0% 100% 1
10 UNITED GEOL GEOPHYS MINEROL 32832 0% 50% 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 X-RAY SPECTROMETRY 41242 8% 2% 36
2 ADVANCES IN X-RAY ANALYSIS 10395 1% 4% 4
3 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 9384 17% 0% 77
4 FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE 8795 5% 1% 21
5 IRISH JOURNAL OF EARTH SCIENCES 5470 0% 8% 1
6 JOURNAL OF TRACE AND MICROPROBE TECHNIQUES 4342 1% 1% 6
7 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 2652 8% 0% 36
8 JOURNAL OF ANALYTICAL CHEMISTRY 2453 3% 0% 13
9 JOURNAL OF RADIOANALYTICAL CHEMISTRY 1985 1% 1% 5
10 SOVIET ATOMIC ENERGY 1743 1% 1% 4

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 SRXRF TECHNIQUE 273609 1% 83% 5 Search SRXRF+TECHNIQUE Search SRXRF+TECHNIQUE
2 GEOCHEMISTRY OF LUNAR ROCKS 131333 0% 100% 2 Search GEOCHEMISTRY+OF+LUNAR+ROCKS Search GEOCHEMISTRY+OF+LUNAR+ROCKS
3 MONOXIDE FLAME EMISSION SPECTROMETRY 131333 0% 100% 2 Search MONOXIDE+FLAME+EMISSION+SPECTROMETRY Search MONOXIDE+FLAME+EMISSION+SPECTROMETRY
4 RARE ELEMENTS IN LUNAR REGOLITH 131333 0% 100% 2 Search RARE+ELEMENTS+IN+LUNAR+REGOLITH Search RARE+ELEMENTS+IN+LUNAR+REGOLITH
5 MULTIELEMENTAL COMPOSITION 98497 1% 50% 3 Search MULTIELEMENTAL+COMPOSITION Search MULTIELEMENTAL+COMPOSITION
6 SYNCHRONOUS RADIATION 87554 0% 67% 2 Search SYNCHRONOUS+RADIATION Search SYNCHRONOUS+RADIATION
7 DUAL WAVELENGTH METHOD 73871 1% 38% 3 Search DUAL+WAVELENGTH+METHOD Search DUAL+WAVELENGTH+METHOD
8 13 ELEMENT HPGE DETECTOR 65666 0% 100% 1 Search 13+ELEMENT+HPGE+DETECTOR Search 13+ELEMENT+HPGE+DETECTOR
9 AND REPRODUCTIVE ORGANS 65666 0% 100% 1 Search AND+REPRODUCTIVE+ORGANS Search AND+REPRODUCTIVE+ORGANS
10 ANIMAL SHELL 65666 0% 100% 1 Search ANIMAL+SHELL Search ANIMAL+SHELL

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 HALLER, M , KNOCHEL, A , (1996) X-RAY FLUORESCENCE ANALYSIS USING SYNCHROTRON RADIATION (SYXRF).JOURNAL OF TRACE AND MICROPROBE TECHNIQUES. VOL. 14. ISSUE 3. P. 461-488 30 70% 28
2 TROUNOVA, VA , ZOLOTAREV, KZ , BARYSHEV, VB , PHEDORIN, MA , (1998) ANALYTICAL POSSIBILITIES OF SRXRF STATION AT VEPP-3 SR SOURCE.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. VOL. 405. ISSUE 2-3. P. 532-536 16 84% 13
3 WHEELER, RM , CHATURVEDI, RP , DUGGAN, JL , MARBLE, DK , BRASWELL, D , (1993) TRACE-ELEMENT ANALYSIS OF STEEL SAMPLES WITH SYNCHROTRON-RADIATION.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. VOL. 79. ISSUE 1-4. P. 545-548 15 88% 2
4 REVENKO, AG , (1992) UPGRADING ENERGY-DISPERSIVE X-RAY-FLUORESCENCE ANALYSIS (SURVEY).INDUSTRIAL LABORATORY. VOL. 58. ISSUE 6. P. 496-505 24 48% 1
5 VANLANGEVELDE, F , VIS, RD , (1991) TRACE-ELEMENT DETERMINATIONS USING A 15-KEV SYNCHROTRON X-RAY MICROPROBE.ANALYTICAL CHEMISTRY. VOL. 63. ISSUE 20. P. 2253-2259 16 70% 22
6 ZHAN, XC , LUO, LQ , FAN, XT , (2007) SPATIAL XRF DISTRIBUTION CHARACTERISTICS ASSOCIATED WITH POLARIZED EDXRF SPECTROMETRY.X-RAY SPECTROMETRY. VOL. 36. ISSUE 4. P. 275-278 7 88% 4
7 REVENKO, AG , (2012) ON THE 40TH ANNIVERSARY OF THE JOURNAL X-RAY SPECTROMETRY.X-RAY SPECTROMETRY. VOL. 41. ISSUE 3. P. 117-124 5 100% 0
8 VANLANGEVELDE, F , TROS, GHJ , BOWEN, DK , VIS, RD , (1990) THE SYNCHROTRON RADIATION MICROPROBE AT THE SRS, DARESBURY (UK) AND ITS APPLICATIONS.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. VOL. 49. ISSUE 1-4. P. 544-550 12 86% 11
9 HANSON, AL , JONES, KW , GORDON, BM , POUNDS, JG , KWIATEK, WM , LONG, GJ , RIVERS, ML , SUTTON, SR , (1987) TRACE-ELEMENT MEASUREMENTS USING WHITE SYNCHROTRON RADIATION.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. VOL. 24-5. ISSUE . P. 400-404 12 100% 12
10 GORDON, BM , JONES, KW , HANSON, AL , POUNDS, JG , RIVERS, ML , SPANNE, P , SUTTON, SR , (1990) AN X-RAY MICROPROBE FACILITY USING SYNCHROTRON RADIATION.BIOLOGICAL TRACE ELEMENT RESEARCH. VOL. 26-7. ISSUE . P. 133-141 11 92% 3

Classes with closest relation at Level 1


Rank Class id link
1 8822 TXRF//TOTAL REFLECTION X RAY FLUORESCENCE//TOTAL REFLECTION X RAY FLUORESCENCE TXRF
2 21287 XRF ANALYSIS OF BIOLOGICAL SAMPLES//WDXRF ANALYSIS//PEDXRF
3 32444 ENERGY DISPERSIVE X RAY FLUORESCENCE AND SCATTERING//GERX//PLASTICS CHARACTERIZATION
4 12683 X-RAY SPECTROMETRY//X RAY FLUORESCENCE SPECTROMETRY//FUNDAMENTAL PARAMETER METHOD
5 7779 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS//PROTON MICROPROBE//PIXE
6 9340 POLYCAPILLARY OPTICS//CAPILLARY OPTICS//POLYCAPILLARY X RAY OPTICS
7 30121 DIRECT ANALYSIS OF MOLTEN STEEL//ELE ON SPECT GRP//HOTSPOT RADIATION
8 35084 FRUIT BAGASSE//FLUSSIGES OBST//ZONA IND REG
9 23080 LOCAL CRACK DRIVING FORCE//MICROCONTRASTING//X RAY FRACTOGRAPHY
10 33327 ANGLE RESOLVED MEASUREMENT//APMSF//FLOW THROUGH COLUMN

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