Class information for:
Level 1: RF COIL//PARALLEL TRANSMISSION//B 1 MAPPING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
4551 1767 26.2 68%


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
199 2             MAGNETIC RESONANCE IN MEDICINE//RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING//JOURNAL OF MAGNETIC RESONANCE IMAGING 21305
4551 1                   RF COIL//PARALLEL TRANSMISSION//B 1 MAPPING 1767

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 RF COIL authKW 1436166 7% 66% 126
2 PARALLEL TRANSMISSION authKW 831648 4% 63% 76
3 B 1 MAPPING authKW 742546 3% 73% 59
4 RF SHIMMING authKW 570704 2% 97% 34
5 HIGH FIELD MRI authKW 567696 5% 36% 91
6 PARALLEL EXCITATION authKW 539852 2% 92% 34
7 BIRDCAGE COIL authKW 520404 2% 94% 32
8 MAGNETIC RESONANCE IN MEDICINE journal 496089 30% 6% 522
9 CONCEPTS IN MAGNETIC RESONANCE PART B-MAGNETIC RESONANCE ENGINEERING journal 434870 5% 30% 85
10 PARALLEL TRANSMIT authKW 337473 1% 78% 25

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 54015 67% 0% 1182
2 Spectroscopy 8605 19% 0% 344
3 Physics, Atomic, Molecular & Chemical 3154 18% 0% 310
4 Engineering, Biomedical 1507 8% 0% 138
5 Biochemical Research Methods 1047 9% 0% 158
6 Instruments & Instrumentation 878 8% 0% 137
7 Neuroimaging 491 2% 0% 39
8 Imaging Science & Photographic Technology 404 2% 0% 41
9 Engineering, Electrical & Electronic 102 7% 0% 127
10 Computer Science, Interdisciplinary Applications 76 2% 0% 43

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 ERWIN L HAHN MAGNET ONANCE IMAGING 139566 2% 20% 40
2 RADIOL H066 123417 1% 71% 10
3 CJ GORTER HIGH FIELD MRI 110245 2% 21% 30
4 BEIJING MRI BRAIN 104278 1% 46% 13
5 TOMOG IMAGING SYST 82322 1% 53% 9
6 MRRC TAC 69117 0% 100% 4
7 BERNARD IRENE WARTZ BIOMED IMAGING 68246 1% 22% 18
8 AA MARTINOS BIOMED IMAGING 65948 1% 15% 26
9 INVEST IMAGENOL RUMENTAC MED 55292 0% 80% 4
10 MAGNET ONANCE 52760 5% 3% 93

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 496089 30% 6% 522
2 CONCEPTS IN MAGNETIC RESONANCE PART B-MAGNETIC RESONANCE ENGINEERING 434870 5% 30% 85
3 JOURNAL OF MAGNETIC RESONANCE 46809 9% 2% 156
4 MAGNETIC RESONANCE MATERIALS IN PHYSICS BIOLOGY AND MEDICINE 46428 3% 5% 51
5 MAGNETIC RESONANCE IMAGING 23334 4% 2% 79
6 NMR IN BIOMEDICINE 19179 3% 2% 50
7 JOURNAL OF MAGNETIC RESONANCE IMAGING 18032 5% 1% 81
8 IEEE TRANSACTIONS ON MEDICAL IMAGING 6515 2% 1% 38
9 CONCEPTS IN MAGNETIC RESONANCE 6163 0% 4% 8
10 CONCEPTS IN MAGNETIC RESONANCE PART A 6108 1% 4% 10

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 RF COIL 1436166 7% 66% 126 Search RF+COIL Search RF+COIL
2 PARALLEL TRANSMISSION 831648 4% 63% 76 Search PARALLEL+TRANSMISSION Search PARALLEL+TRANSMISSION
3 B 1 MAPPING 742546 3% 73% 59 Search B+1+MAPPING Search B+1+MAPPING
4 RF SHIMMING 570704 2% 97% 34 Search RF+SHIMMING Search RF+SHIMMING
5 HIGH FIELD MRI 567696 5% 36% 91 Search HIGH+FIELD+MRI Search HIGH+FIELD+MRI
6 PARALLEL EXCITATION 539852 2% 92% 34 Search PARALLEL+EXCITATION Search PARALLEL+EXCITATION
7 BIRDCAGE COIL 520404 2% 94% 32 Search BIRDCAGE+COIL Search BIRDCAGE+COIL
8 PARALLEL TRANSMIT 337473 1% 78% 25 Search PARALLEL+TRANSMIT Search PARALLEL+TRANSMIT
9 TRANSMIT SENSE 311025 1% 100% 18 Search TRANSMIT+SENSE Search TRANSMIT+SENSE
10 B 1 SHIMMING 283530 1% 86% 19 Search B+1+SHIMMING Search B+1+SHIMMING

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 PADORMO, F , BEQIRI, A , HAJNAL, JV , MALIK, SJ , (2016) PARALLEL TRANSMISSION FOR ULTRAHIGH-FIELD IMAGING.NMR IN BIOMEDICINE. VOL. 29. ISSUE 9. P. 1145 -1161 149 81% 3
2 NIENDORF, T , PAUL, K , OEZERDEM, C , GRAESSL, A , KLIX, S , HUELNHAGEN, T , HEZEL, F , RIEGER, J , WAICZIES, H , FRAHM, J , ET AL (2016) W(H)ITHER HUMAN CARDIAC AND BODY MAGNETIC RESONANCE AT ULTRAHIGH FIELDS? TECHNICAL ADVANCES, PRACTICAL CONSIDERATIONS, APPLICATIONS, AND CLINICAL OPPORTUNITIES.NMR IN BIOMEDICINE. VOL. 29. ISSUE 9. P. 1173 -1197 84 50% 6
3 WU, XP , ZHANG, XT , TIAN, JF , SCHMITTER, S , HANNA, B , STRUPP, J , PFEUFFER, J , HAMM, M , WANG, DX , NISTLER, J , ET AL (2015) COMPARISON OF RF BODY COILS FOR MRI AT 3T: A SIMULATION STUDY USING PARALLEL TRANSMISSION ON VARIOUS ANATOMICAL TARGETS.NMR IN BIOMEDICINE. VOL. 28. ISSUE 10. P. 1332 -1344 47 94% 3
4 KRAFF, O , FISCHER, A , NAGEL, AM , MONNINGHOFF, C , LADD, ME , (2015) MRI AT 7 TESLA AND ABOVE: DEMONSTRATED AND POTENTIAL CAPABILITIES.JOURNAL OF MAGNETIC RESONANCE IMAGING. VOL. 41. ISSUE 1. P. 13 -33 66 46% 25
5 ERTURK, MA , WU, XP , ERYAMAN, Y , VAN DE MOORTELE, PF , AUERBACH, EJ , LAGORE, RL , DELABARRE, L , VAUGHAN, JT , UGURBIL, K , ADRIANY, G , ET AL (2017) TOWARD IMAGING THE BODY AT 10.5 TESLA.MAGNETIC RESONANCE IN MEDICINE. VOL. 77. ISSUE 1. P. 434 -443 47 87% 0
6 BRINK, WM , GULANI, V , WEBB, AG , (2015) CLINICAL APPLICATIONS OF DUAL-CHANNEL TRANSMIT MRI: A REVIEW.JOURNAL OF MAGNETIC RESONANCE IMAGING. VOL. 42. ISSUE 4. P. 855 -869 51 76% 0
7 IBRAHIM, TS , TANG, L , (2007) INSIGHT INTO RF POWER REQUIREMENTS AND B-1 FIELD HOMOGENEITY FOR HUMAN MRI VIA RIGOROUS FDTD APPROACH.JOURNAL OF MAGNETIC RESONANCE IMAGING. VOL. 25. ISSUE 6. P. 1235-1247 43 98% 19
8 LI, BK , LIU, F , WEBER, E , CROZIER, S , (2009) HYBRID NUMERICAL TECHNIQUES FOR THE MODELLING OF RADIOFREQUENCY COILS IN MRI.NMR IN BIOMEDICINE. VOL. 22. ISSUE 9. P. 937-951 53 77% 7
9 COLLINS, CM , WANG, ZW , (2011) CALCULATION OF RADIOFREQUENCY ELECTROMAGNETIC FIELDS AND THEIR EFFECTS IN MRI OF HUMAN SUBJECTS.MAGNETIC RESONANCE IN MEDICINE. VOL. 65. ISSUE 5. P. 1470-1482 47 69% 38
10 KUEHNE, A , GOLUCH, S , WAXMANN, P , SEIFERT, F , ITTERMANN, B , MOSER, E , LAISTLER, E , (2015) POWER BALANCE AND LOSS MECHANISM ANALYSIS IN RF TRANSMIT COIL ARRAYS.MAGNETIC RESONANCE IN MEDICINE. VOL. 74. ISSUE 4. P. 1165 -1176 37 86% 3

Classes with closest relation at Level 1


Rank Class id link
1 3387 PARALLEL IMAGING//MAGNETIC RESONANCE IN MEDICINE//GRAPPA
2 16585 ENSEMBLE CONTROLLABILITY//JOURNAL OF MAGNETIC RESONANCE//COMPOSITE PULSES
3 12468 LC NMR//MICROCOIL//HPLC NMR
4 18008 STATIC MAGNETIC FIELD//MRI SAFETY//STATIC MAGNETIC FIELD SMF
5 31177 PULSE PROGRAMMER//MRI SIMULATION//PULSE SEQUENCE GENERATION
6 11077 GRADIENT COIL//GRADIENT COIL DESIGN//SHIMMING
7 8925 RAPID IMAGING//PULSE SEQUENCES//MAGNETIC RESONANCE MR PULSE SEQUENCES
8 7651 MAGNETIC RESONANCE MR SAFETY//ANEURYSM CLIP//SEMAC
9 33363 IN VIVO O 17 NMR//O 17 MRS//IMAGING CMRO2
10 8457 MAGNETIZATION TRANSFER//MYELIN WATER FRACTION//MAGNETIZATION TRANSFER CONTRAST

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