Class information for:
Level 1: NUCLEAR FORENSICS//URANIUM ORE CONCENTRATE//URANIUM PARTICLES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
20347 465 19.6 52%


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
347 3       JOURNAL OF ENVIRONMENTAL RADIOACTIVITY//RADON//NUCLEAR SCIENCE & TECHNOLOGY 35941
3802 2             NUCLEAR FORENSICS//URANIUM ORE CONCENTRATE//URANIUM PARTICLES 950
20347 1                   NUCLEAR FORENSICS//URANIUM ORE CONCENTRATE//URANIUM PARTICLES 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 NUCLEAR FORENSICS authKW 2082873 16% 43% 73
2 URANIUM ORE CONCENTRATE authKW 923432 3% 94% 15
3 URANIUM PARTICLES authKW 525332 2% 100% 8
4 THERMAL IONIZATION MASS SPECTROMETRY authKW 504401 6% 30% 26
5 NUCLEAR SAFEGUARDS authKW 476648 6% 26% 28
6 FISSILE MATERIAL CUT OFF TREATY authKW 262666 1% 100% 4
7 URANIUM BEARING PARTICLE authKW 262666 1% 100% 4
8 TOTAL EVAPORATION authKW 262658 2% 50% 8
9 NEW BRUNSWICK address 233472 2% 44% 8
10 TIMS authKW 214867 5% 14% 24

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 Nuclear Science & Technology 12394 48% 0% 222
2 Chemistry, Analytical 5816 48% 0% 222
3 Chemistry, Inorganic & Nuclear 4057 33% 0% 155
4 Spectroscopy 3018 22% 0% 104
5 Physics, Atomic, Molecular & Chemical 420 13% 0% 60
6 Instruments & Instrumentation 189 7% 0% 33
7 METALLURGY & MINING 134 1% 0% 3
8 Physics, Nuclear 82 5% 0% 22
9 Radiology, Nuclear Medicine & Medical Imaging 28 4% 0% 20
10 Medicine, Legal 23 1% 0% 4

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 NEW BRUNSWICK 233472 2% 44% 8
2 GEN DIRECTORATE JOINT 196999 1% 100% 3
3 NUCL MAT INFORMAT PROGRAM 196999 1% 100% 3
4 SAFEGUARDS ANALYT 181839 1% 46% 6
5 NBL 136799 1% 42% 5
6 SAFEGUARDS ANALYT SERV SGAS 131333 0% 100% 2
7 TRANSURANIUM ELEMENTS 130882 11% 4% 51
8 GRP RADIOCHEM 126275 1% 38% 5
9 SAFEGUARDS 118191 1% 30% 6
10 GRP ANALYT SCI 117255 1% 36% 5

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 RADIOANALYTICAL AND NUCLEAR CHEMISTRY 68007 23% 1% 106
2 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY 17583 9% 1% 42
3 JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY 8571 6% 0% 28
4 RADIOCHIMICA ACTA 6499 4% 0% 20
5 APPLIED RADIATION AND ISOTOPES 2925 4% 0% 20
6 RADIATION MEASUREMENTS 2171 3% 0% 13
7 NUCLEAR TRACKS AND RADIATION MEASUREMENTS 1477 1% 0% 6
8 JOURNAL OF ENVIRONMENTAL RADIOACTIVITY 1341 2% 0% 9
9 POWDER METALLURGY INTERNATIONAL 1228 1% 1% 3
10 SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY 943 2% 0% 9

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 NUCLEAR FORENSICS 2082873 16% 43% 73 Search NUCLEAR+FORENSICS Search NUCLEAR+FORENSICS
2 URANIUM ORE CONCENTRATE 923432 3% 94% 15 Search URANIUM+ORE+CONCENTRATE Search URANIUM+ORE+CONCENTRATE
3 URANIUM PARTICLES 525332 2% 100% 8 Search URANIUM+PARTICLES Search URANIUM+PARTICLES
4 THERMAL IONIZATION MASS SPECTROMETRY 504401 6% 30% 26 Search THERMAL+IONIZATION+MASS+SPECTROMETRY Search THERMAL+IONIZATION+MASS+SPECTROMETRY
5 NUCLEAR SAFEGUARDS 476648 6% 26% 28 Search NUCLEAR+SAFEGUARDS Search NUCLEAR+SAFEGUARDS
6 FISSILE MATERIAL CUT OFF TREATY 262666 1% 100% 4 Search FISSILE+MATERIAL+CUT+OFF+TREATY Search FISSILE+MATERIAL+CUT+OFF+TREATY
7 URANIUM BEARING PARTICLE 262666 1% 100% 4 Search URANIUM+BEARING+PARTICLE Search URANIUM+BEARING+PARTICLE
8 TOTAL EVAPORATION 262658 2% 50% 8 Search TOTAL+EVAPORATION Search TOTAL+EVAPORATION
9 TIMS 214867 5% 14% 24 Search TIMS Search TIMS
10 SWIPE SAMPLE 210131 1% 80% 4 Search SWIPE+SAMPLE Search SWIPE+SAMPLE

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 BOULYGA, S , KONEGGER-KAPPEL, S , RICHTER, S , SANGELY, L , (2015) MASS SPECTROMETRIC ANALYSIS FOR NUCLEAR SAFEGUARDS.JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY. VOL. 30. ISSUE 7. P. 1469 -1489 76 66% 15
2 KRISTO, MJ , GAFFNEY, AM , MARKS, N , KNIGHT, K , CASSATA, WS , HUTCHEON, ID , (2016) NUCLEAR FORENSIC SCIENCE: ANALYSIS OF NUCLEAR MATERIAL OUT OF REGULATORY CONTROL.ANNUAL REVIEW OF EARTH AND PLANETARY SCIENCES, VOL 44. VOL. 44. ISSUE . P. 555 -579 54 83% 0
3 MAYER, K , WALLENIUS, M , VARGA, Z , (2013) NUCLEAR FORENSIC SCIENCE: CORRELATING MEASURABLE MATERIAL PARAMETERS TO THE HISTORY OF NUCLEAR MATERIAL.CHEMICAL REVIEWS. VOL. 113. ISSUE 2. P. 884-900 50 74% 36
4 AGGARWAL, SK , (2016) NUCLEAR FORENSICS: WHAT, WHY AND HOW?.CURRENT SCIENCE. VOL. 110. ISSUE 5. P. 782 -791 37 76% 2
5 VARGA, Z , VENCHIARUTTI, C , NICHOLL, A , KRAJKO, J , JAKOPIC, R , MAYER, K , RICHTER, S , AREGBE, Y , (2016) IRMM-1000A AND IRMM-1000B URANIUM REFERENCE MATERIALS CERTIFIED FOR THE PRODUCTION DATE. PART I: METHODOLOGY, PREPARATION AND TARGET CHARACTERISTICS.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. VOL. 307. ISSUE 2. P. 1077 -1085 25 89% 4
6 AGGARWAL, SK , (2016) THERMAL IONISATION MASS SPECTROMETRY (TIMS) IN NUCLEAR SCIENCE AND TECHNOLOGY - A REVIEW.ANALYTICAL METHODS. VOL. 8. ISSUE 5. P. 942 -957 47 53% 1
7 MATHEW, KJ , STANLEY, FE , THOMAS, MR , SPENCER, KJ , COLLETTI, LP , TANDON, L , (2016) CRITICAL NEED FOR PLUTONIUM AND URANIUM ISOTOPIC STANDARDS WITH LOWER UNCERTAINTIES.ANALYTICAL METHODS. VOL. 8. ISSUE 40. P. 7289 -7305 31 86% 0
8 STURM, M , RICHTER, S , AREGBE, Y , WELLUM, R , PROHASKA, T , (2016) OPTIMIZED CHEMICAL SEPARATION AND MEASUREMENT BY TE TIMS USING CARBURIZED FILAMENTS FOR URANIUM ISOTOPE RATIO MEASUREMENTS APPLIED TO PLUTONIUM CHRONOMETRY.ANALYTICAL CHEMISTRY. VOL. 88. ISSUE 12. P. 6223 -6230 26 79% 1
9 VARGA, Z , NICHOLL, A , WALLENIUS, M , MAYER, K , (2016) PLUTONIUM AGE DATING (PRODUCTION DATE MEASUREMENT) BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. VOL. 307. ISSUE 3. P. 1919 -1926 19 95% 2
10 ESAKA, F , SUZUKI, D , YOMOGIDA, T , MAGARA, M , (2016) APPLICATION OF AUTOMATED PARTICLE SCREENING FOR EFFECTIVE ANALYSIS OF INDIVIDUAL URANIUM PARTICLES BY THERMAL IONIZATION MASS SPECTROMETRY.ANALYTICAL METHODS. VOL. 8. ISSUE 7. P. 1543 -1548 17 100% 2

Classes with closest relation at Level 1


Rank Class id link
1 28041 IIIT BASARA//NUCLEAR GRADE URANIUM//SPENT PWR FUELS
2 2731 PLUTONIUM//U 236//PU239240
3 14126 ALPHA PARTICLE SPECTROMETRY//ALPHA SPECTROMETRY//SOLID ANGLE
4 29209 BRANDON MATHEMATICAL MODEL//GNTS RF FEI//MICROWAVE HEATING DENITRATION
5 5816 IRON ISOTOPES//MC ICP MS//FE ISOTOPES
6 29712 TRINITITE//MELT GLASS//RADIOCHEM EXCELLENCE RCOE
7 9211 GAMMA RAY SPECTROMETRY//EFFICIENCY CALIBRATION//COINCIDENCE SUMMING
8 32670 MICROSCOPE//ALPHA TRACK AUTORADIOGRAPHY//BORIC ACID CONVERTER
9 33724 ESCA OF HUMATES//HSESD SITE SERV TEAM//INNER VALENCE MOLECULAR ORBITALS
10 31166 ANGLE MEASURE TECHNIQUE//MULTIVARIATE IMAGE ANALYSIS//WAVELET TEXTURE ANALYSIS

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