Class information for:
Level 1: HIGH INTENSITY FOCUSED ULTRASOUND//HIFU//MR THERMOMETRY

Basic class information
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
8 4 POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY 1554940
445 3       MICROBUBBLES//ULTRASONICS SONOCHEMISTRY//ULTRASOUND IN MEDICINE AND BIOLOGY 27077
1238 2             MICROBUBBLES//ULTRASOUND IN MEDICINE AND BIOLOGY//HIGH INTENSITY FOCUSED ULTRASOUND 9315
1699 1                   HIGH INTENSITY FOCUSED ULTRASOUND//HIFU//MR THERMOMETRY 2553

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HIGH INTENSITY FOCUSED ULTRASOUND authKW 2864588 15% 61% 383
2 HIFU authKW 1682896 9% 58% 235
3 MR THERMOMETRY authKW 710474 3% 75% 77
4 HIGH INTENSITY FOCUSED ULTRASOUND HIFU authKW 682689 3% 63% 88
5 FOCUSED ULTRASOUND authKW 648691 6% 34% 155
6 HISTOTRIPSY authKW 585535 2% 91% 52
7 FOCUSED ULTRASOUND SURGERY authKW 495734 2% 85% 47
8 THERMAL ABLATION authKW 351610 4% 25% 114
9 PROTON RESONANCE FREQUENCY SHIFT authKW 347149 1% 94% 30
10 ULTRASOUND SURGERY authKW 332606 1% 84% 32

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Acoustics 54820 28% 1% 708
2 Radiology, Nuclear Medicine & Medical Imaging 47340 52% 0% 1337
3 Engineering, Biomedical 6070 13% 0% 324
4 Audiology & Speech-Language Pathology 2521 4% 0% 108
5 Urology & Nephrology 1899 9% 0% 219
6 Oncology 561 10% 0% 249
7 Engineering, Electrical & Electronic 162 7% 0% 190
8 Medical Informatics 66 1% 0% 20
9 Imaging Science & Photographic Technology 49 1% 0% 21
10 Computer Science, Interdisciplinary Applications 27 2% 0% 40

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 THERMAL THER Y GRP 317388 1% 86% 30
2 ULTRASON ENGN MED 302387 1% 70% 35
3 CLIN TUMOR THER Y 297970 2% 62% 39
4 U556 233144 2% 41% 46
5 IND MED ULTRASOUND 221486 2% 31% 57
6 MOL FUNCT IMAGING PHYSIOL THER Y 120738 1% 65% 15
7 SOLID FLUID MECH 74047 0% 50% 12
8 HIFU UNIT 55541 0% 75% 6
9 CLIN SCI MR THER Y 49373 0% 100% 4
10 IMAGE GUIDED THER EUT 49369 0% 67% 6

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ULTRASOUND IN MEDICINE AND BIOLOGY 157907 11% 5% 271
2 INTERNATIONAL JOURNAL OF HYPERTHERMIA 113555 5% 7% 136
3 IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL 51631 6% 3% 154
4 PHYSICS IN MEDICINE AND BIOLOGY 30173 7% 1% 166
5 MAGNETIC RESONANCE IN MEDICINE 24446 5% 1% 140
6 MEDICAL PHYSICS 18509 5% 1% 133
7 ULTRASONICS 13716 3% 2% 68
8 JOURNAL OF MAGNETIC RESONANCE IMAGING 10630 3% 1% 75
9 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 5782 4% 0% 107
10 IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING 4103 2% 1% 52

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 HIGH INTENSITY FOCUSED ULTRASOUND 2864588 15% 61% 383 Search HIGH+INTENSITY+FOCUSED+ULTRASOUND Search HIGH+INTENSITY+FOCUSED+ULTRASOUND
2 HIFU 1682896 9% 58% 235 Search HIFU Search HIFU
3 MR THERMOMETRY 710474 3% 75% 77 Search MR+THERMOMETRY Search MR+THERMOMETRY
4 HIGH INTENSITY FOCUSED ULTRASOUND HIFU 682689 3% 63% 88 Search HIGH+INTENSITY+FOCUSED+ULTRASOUND+HIFU Search HIGH+INTENSITY+FOCUSED+ULTRASOUND+HIFU
5 FOCUSED ULTRASOUND 648691 6% 34% 155 Search FOCUSED+ULTRASOUND Search FOCUSED+ULTRASOUND
6 HISTOTRIPSY 585535 2% 91% 52 Search HISTOTRIPSY Search HISTOTRIPSY
7 FOCUSED ULTRASOUND SURGERY 495734 2% 85% 47 Search FOCUSED+ULTRASOUND+SURGERY Search FOCUSED+ULTRASOUND+SURGERY
8 THERMAL ABLATION 351610 4% 25% 114 Search THERMAL+ABLATION Search THERMAL+ABLATION
9 PROTON RESONANCE FREQUENCY SHIFT 347149 1% 94% 30 Search PROTON+RESONANCE+FREQUENCY+SHIFT Search PROTON+RESONANCE+FREQUENCY+SHIFT
10 ULTRASOUND SURGERY 332606 1% 84% 32 Search ULTRASOUND+SURGERY Search ULTRASOUND+SURGERY

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 22448 FOCUSED ULTRASOUND//BLOOD BRAIN BARRIER OPENING//FOCUSED ULTRASOUND FUS
2 15227 LASER INTERSTITIAL THERMAL THERAPY//LITT//LASER INDUCED INTERSTITIAL THERMOTHERAPY
3 2041 INTERNATIONAL JOURNAL OF HYPERTHERMIA//HYPERTHERMIA//SUPERFICIAL HYPERTHERMIA
4 17653 SONOTHROMBOLYSIS//THROMBOLYSIS//TARGETED THROMBOLYSIS
5 18430 SONODYNAMIC THERAPY//SONOSENSITIZER//SONOCATALYTIC DAMAGE
6 14097 RADIATION FORCE BALANCE//MECH ACOUST METROL//ULTRASONIC POWER MEASUREMENT
7 9369 UTERINE ARTERY EMBOLIZATION//FIBROIDS//UTERINE FIBROIDS
8 9485 PARAMETRIC LOUDSPEAKER//NONLINEARITY PARAMETER//FINITE AMPLITUDE METHOD
9 10496 BIOEFFECTS//ULTRASOUND SAFETY//ULTRASOUND IN MEDICINE AND BIOLOGY
10 844 MICROBUBBLES//SONOPORATION//ULTRASOUND CONTRAST AGENT

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