Class information for:
Level 1: BIOEFFECTS//ULTRASOUND SAFETY//ULTRASOUND IN MEDICINE AND BIOLOGY

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
10496 1                   BIOEFFECTS//ULTRASOUND SAFETY//ULTRASOUND IN MEDICINE AND BIOLOGY 1088

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOEFFECTS authKW 733463 6% 37% 69
2 ULTRASOUND SAFETY authKW 593355 2% 79% 26
3 ULTRASOUND IN MEDICINE AND BIOLOGY journal 442971 27% 5% 296
4 THERMAL INDEX authKW 378460 3% 47% 28
5 ULTRASOUND BIOEFFECTS authKW 364814 2% 55% 23
6 PULSED ULTRASOUND authKW 328541 3% 34% 33
7 MECHANICAL INDEX authKW 236531 2% 39% 21
8 DIAGNOSTIC ULTRASOUND authKW 210242 3% 22% 33
9 OUTPUT DISPLAY STANDARD authKW 205979 1% 89% 8
10 ACOUSTIC OUTPUT authKW 170380 1% 59% 10

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Acoustics 75958 50% 0% 541
2 Radiology, Nuclear Medicine & Medical Imaging 16059 47% 0% 510
3 Audiology & Speech-Language Pathology 1073 4% 0% 46
4 Developmental Biology 1014 6% 0% 70
5 Obstetrics & Gynecology 789 9% 0% 96
6 Toxicology 720 8% 0% 91
7 Biology 99 3% 0% 37
8 BIOLOGY, MISCELLANEOUS 99 0% 0% 2
9 MEDICINE, MISCELLANEOUS 69 0% 0% 2
10 Biophysics 58 4% 0% 41

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOACOUST 153071 3% 16% 33
2 ROCHESTER BIOMED ULTRASOUND 59789 1% 26% 8
3 RUSH FETAL NEONATAL MED 52137 0% 60% 3
4 ELECT COMP ENGN BIOACOUST 38620 0% 67% 2
5 CLIN FETAL PHYSIOL GRP 37239 0% 43% 3
6 ACOUST ULTRASON DISCIPLINE 28966 0% 100% 1
7 ACOUST ULTRASOUND DISCIPLINE 28966 0% 100% 1
8 AHMANSON PEDIAT SHA CHILD DISABIL UNIV 28966 0% 100% 1
9 ANALYT FOOD CHEM SCI 28966 0% 100% 1
10 ANESTHESIOL PUBL HLTH EPIDEMIOL 28966 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ULTRASOUND IN MEDICINE AND BIOLOGY 442971 27% 5% 296
2 TERATOLOGY 26393 4% 2% 42
3 JOURNAL OF ULTRASOUND IN MEDICINE 16794 6% 1% 61
4 ULTRASONICS 7134 3% 1% 32
5 IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL 6588 3% 1% 36
6 BIRTH DEFECTS RESEARCH PART A-CLINICAL AND MOLECULAR TERATOLOGY 3814 1% 1% 13
7 ACTA OBSTETRICA ET GYNAECOLOGICA JAPONICA 3670 0% 3% 4
8 ULTRASOUND IN OBSTETRICS & GYNECOLOGY 3262 2% 0% 23
9 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 2398 4% 0% 45
10 ULTRASCHALL IN DER MEDIZIN 1900 1% 1% 11

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BIOEFFECTS 733463 6% 37% 69 Search BIOEFFECTS Search BIOEFFECTS
2 ULTRASOUND SAFETY 593355 2% 79% 26 Search ULTRASOUND+SAFETY Search ULTRASOUND+SAFETY
3 THERMAL INDEX 378460 3% 47% 28 Search THERMAL+INDEX Search THERMAL+INDEX
4 ULTRASOUND BIOEFFECTS 364814 2% 55% 23 Search ULTRASOUND+BIOEFFECTS Search ULTRASOUND+BIOEFFECTS
5 PULSED ULTRASOUND 328541 3% 34% 33 Search PULSED+ULTRASOUND Search PULSED+ULTRASOUND
6 MECHANICAL INDEX 236531 2% 39% 21 Search MECHANICAL+INDEX Search MECHANICAL+INDEX
7 DIAGNOSTIC ULTRASOUND 210242 3% 22% 33 Search DIAGNOSTIC+ULTRASOUND Search DIAGNOSTIC+ULTRASOUND
8 OUTPUT DISPLAY STANDARD 205979 1% 89% 8 Search OUTPUT+DISPLAY+STANDARD Search OUTPUT+DISPLAY+STANDARD
9 ACOUSTIC OUTPUT 170380 1% 59% 10 Search ACOUSTIC+OUTPUT Search ACOUSTIC+OUTPUT
10 PULMONARY ULTRASOUND 157701 1% 78% 7 Search PULMONARY+ULTRASOUND Search PULMONARY+ULTRASOUND

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 18430 SONODYNAMIC THERAPY//SONOSENSITIZER//SONOCATALYTIC DAMAGE
2 22448 FOCUSED ULTRASOUND//BLOOD BRAIN BARRIER OPENING//FOCUSED ULTRASOUND FUS
3 11263 LOW INTENSITY PULSED ULTRASOUND//LIPUS//LOW INTENSITY PULSED ULTRASOUND LIPUS
4 844 MICROBUBBLES//SONOPORATION//ULTRASOUND CONTRAST AGENT
5 37285 SUBLESIONS//BIOLOGICAL ESTIMATION//CHEMICAL INACTIVATING AGENTS
6 14382 FETAL FACE//HDLIVE//FETAL PALATE
7 14097 RADIATION FORCE BALANCE//MECH ACOUST METROL//ULTRASONIC POWER MEASUREMENT
8 9254 LITHOTRIPSY//EXTRACORPOREAL SHOCK WAVE LITHOTRIPSY//ESWL
9 9485 PARAMETRIC LOUDSPEAKER//NONLINEARITY PARAMETER//FINITE AMPLITUDE METHOD
10 1699 HIGH INTENSITY FOCUSED ULTRASOUND//HIFU//MR THERMOMETRY

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