Class information for:
Level 2: HYPERPOLARIZED GAS//LUNG MRI//XE 129 NMR

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2844 2958 32.7 71%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
189 3       JOURNAL OF MAGNETIC RESONANCE//MAGNETIC RESONANCE IN MEDICINE//JOURNAL OF BIOMOLECULAR NMR 54843
2844 2             HYPERPOLARIZED GAS//LUNG MRI//XE 129 NMR 2958
3813 1                   HYPERPOLARIZED GAS//LUNG MRI//HYPERPOLARIZED 1901
17281 1                   XE 129 NMR//XE 129 NMR SPECTROSCOPY//XENON ADSORPTION 607
20671 1                   CRYPTOPHANE//CYCLOTRIVERATRYLENE//HEMICRYPTOPHANE 450

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 HYPERPOLARIZED GAS authKW 682517 3% 85% 78
2 LUNG MRI authKW 399624 1% 88% 44
3 XE 129 NMR authKW 380713 2% 67% 55
4 HYPERPOLARIZED authKW 354241 2% 59% 58
5 HYPERPOLARIZED HE 3 authKW 340890 1% 97% 34
6 CRYPTOPHANE authKW 332715 1% 92% 35
7 HYPERPOLARIZED XE 129 authKW 300560 1% 94% 31
8 NEUTRON SPIN FILTER authKW 269722 1% 93% 28
9 LUNG IMAGING authKW 264976 2% 44% 58
10 HYPERPOLARIZED GAS MRI authKW 218391 1% 92% 23

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 Radiology, Nuclear Medicine & Medical Imaging 23783 35% 0% 1035
2 Physics, Atomic, Molecular & Chemical 4594 16% 0% 487
3 Spectroscopy 3796 10% 0% 306
4 Chemistry, Physical 1590 18% 0% 532
5 Chemistry, Multidisciplinary 600 12% 0% 357
6 Instruments & Instrumentation 222 4% 0% 106
7 Optics 191 5% 0% 143
8 Biochemical Research Methods 171 4% 0% 104
9 Respiratory System 155 3% 0% 74
10 Sport Sciences 126 2% 0% 60

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 PULM IMAGING 181985 1% 77% 23
2 IN VIVO HYPERPOLARIZED GAS MR IMAGING 145139 1% 94% 15
3 ERC PROJECT BIOSENSORIMAGING 129009 1% 83% 15
4 UNIT RADIOL 113859 2% 20% 55
5 IN VIVO MICROSCOPY 91857 1% 28% 32
6 CHIM ENS LYON 65720 0% 58% 11
7 ENGN PHYS TECHNOL 53078 0% 86% 6
8 INVIVO HYPERPOLARIZED GAS MR IMAGING 51606 0% 100% 5
9 IMAGING S 49516 2% 8% 59
10 RADIOL E010 49389 1% 32% 15

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 MAGNETIC RESONANCE IN MEDICINE 68161 8% 3% 251
2 JOURNAL OF MAGNETIC RESONANCE IMAGING 35501 5% 2% 147
3 NMR IN BIOMEDICINE 17019 2% 3% 61
4 INVESTIGATIVE RADIOLOGY 10184 2% 1% 70
5 JOURNAL OF MAGNETIC RESONANCE 9819 3% 1% 93
6 ACADEMIC RADIOLOGY 8293 2% 1% 56
7 EUROPEAN JOURNAL OF RADIOLOGY 4255 2% 1% 53
8 JOURNAL OF THORACIC IMAGING 3866 1% 2% 21
9 MAGNETIC RESONANCE MATERIALS IN PHYSICS BIOLOGY AND MEDICINE 3427 1% 2% 18
10 ROFO-FORTSCHRITTE AUF DEM GEBIET DER RONTGENSTRAHLEN UND DER BILDGEBENDEN VERFAHREN 3097 1% 1% 29

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 HYPERPOLARIZED GAS 682517 3% 85% 78 Search HYPERPOLARIZED+GAS Search HYPERPOLARIZED+GAS
2 LUNG MRI 399624 1% 88% 44 Search LUNG+MRI Search LUNG+MRI
3 XE 129 NMR 380713 2% 67% 55 Search XE+129+NMR Search XE+129+NMR
4 HYPERPOLARIZED 354241 2% 59% 58 Search HYPERPOLARIZED Search HYPERPOLARIZED
5 HYPERPOLARIZED HE 3 340890 1% 97% 34 Search HYPERPOLARIZED+HE+3 Search HYPERPOLARIZED+HE+3
6 CRYPTOPHANE 332715 1% 92% 35 Search CRYPTOPHANE Search CRYPTOPHANE
7 HYPERPOLARIZED XE 129 300560 1% 94% 31 Search HYPERPOLARIZED+XE+129 Search HYPERPOLARIZED+XE+129
8 NEUTRON SPIN FILTER 269722 1% 93% 28 Search NEUTRON+SPIN+FILTER Search NEUTRON+SPIN+FILTER
9 LUNG IMAGING 264976 2% 44% 58 Search LUNG+IMAGING Search LUNG+IMAGING
10 HYPERPOLARIZED GAS MRI 218391 1% 92% 23 Search HYPERPOLARIZED+GAS+MRI Search HYPERPOLARIZED+GAS+MRI

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 RUPPERT, K , (2014) BIOMEDICAL IMAGING WITH HYPERPOLARIZED NOBLE GASES.REPORTS ON PROGRESS IN PHYSICS. VOL. 77. ISSUE 11. P. - 237 95% 4
2 RAFTERY, D , (2006) XENON NMR SPECTROSCOPY.ANNUAL REPORTS ON NMR SPECTROSCOPY, VOL 57. VOL. 57. ISSUE . P. 205 -270 250 78% 48
3 KRUGER, SJ , NAGLE, SK , COUCH, MJ , OHNO, Y , ALBERT, M , FAIN, SB , (2016) FUNCTIONAL IMAGING OF THE LUNGS WITH GAS AGENTS.JOURNAL OF MAGNETIC RESONANCE IMAGING. VOL. 43. ISSUE 2. P. 295 -315 166 82% 2
4 GOODSON, BM , (2002) NUCLEAR MAGNETIC RESONANCE OF LASER-POLARIZED NOBLE GASES IN MOLECULES, MATERIALS, AND ORGANISMS.JOURNAL OF MAGNETIC RESONANCE. VOL. 155. ISSUE 2. P. 157 -216 183 70% 229
5 MOLLER, HE , CHEN, XJ , SAAM, B , HAGSPIEL, KD , JOHNSON, GA , ALTES, TA , DE LANGE, EE , KAUCZOR, HU , (2002) MRI OF THE LUNGS USING HYPERPOLARIZED NOBLE GASES.MAGNETIC RESONANCE IN MEDICINE. VOL. 47. ISSUE 6. P. 1029 -1051 123 87% 235
6 MUGLER, JP , ALTES, TA , (2013) HYPERPOLARIZED 129XE MRI OF THE HUMAN LUNG.JOURNAL OF MAGNETIC RESONANCE IMAGING. VOL. 37. ISSUE 2. P. 313-331 80 96% 65
7 BROTIN, T , DUTASTA, JP , (2009) CRYPTOPHANES AND THEIR COMPLEXES-PRESENT AND FUTURE.CHEMICAL REVIEWS. VOL. 109. ISSUE 1. P. 88-130 110 74% 154
8 LILBURN, DML , PAVLOVSKAYA, GE , MEERSMANN, T , (2013) PERSPECTIVES OF HYPERPOLARIZED NOBLE GAS MRI BEYOND HE-3.JOURNAL OF MAGNETIC RESONANCE. VOL. 229. ISSUE . P. 173 -186 96 92% 21
9 WEILAND, E , SPRINGUEL-HUET, MA , NOSSOV, A , GEDEON, A , (2016) (129)XENON NMR: REVIEW OF RECENT INSIGHTS INTO POROUS MATERIALS.MICROPOROUS AND MESOPOROUS MATERIALS. VOL. 225. ISSUE . P. 41 -65 129 63% 2
10 OROS, AM , SHAH, NJ , (2004) HYPERPOLARIZED XENON IN NMR AND MRI.PHYSICS IN MEDICINE AND BIOLOGY. VOL. 49. ISSUE 20. P. R105 -R153 143 78% 62

Classes with closest relation at Level 2


Rank Class id link
1 2451 ATOMIC MAGNETOMETER//COHERENT POPULATION TRAPPING//SUPERRADIANCE
2 1170 JOURNAL OF MAGNETIC RESONANCE//GRADIENT COIL//RESTRICTED DIFFUSION
3 3726 PARITY VIOLATION//HADRONIC WEAK INTERACTION//NEUTRON PROTON CAPTURE
4 2081 DYNAMIC NUCLEAR POLARIZATION//HYPERPOLARIZATION//HYPERPOLARIZED C 13
5 1966 PULMONARY EMBOLISM//ACUTE PULMONARY EMBOLISM//EMBOLISM PULMONARY
6 1514 FORCED OSCILLATION TECHNIQUE//JOURNAL OF APPLIED PHYSIOLOGY//RESPIRATORY IMPEDANCE
7 199 MAGNETIC RESONANCE IN MEDICINE//RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING//JOURNAL OF MAGNETIC RESONANCE IMAGING
8 1820 NEUTRON RADIOGRAPHY//ULTRACOLD NEUTRONS//NEUTRON OPTICS
9 3972 METASTABLE INDUCED ELECTRON SPECTROSCOPY//LIQUID BEAM//METASTABLE INDUCED ELECTRON SPECTROSCOPY MIES
10 709 CALIXARENES//ANION RECOGNITION//CALIX4ARENE

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