Class information for:
Level 1: ARTIFICIAL ORGANS//CENTRIFUGAL BLOOD PUMP//ROTARY BLOOD PUMP

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
7 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1572904
171 3       CARDIAC & CARDIOVASCULAR SYSTEM//HEART FAILURE//CARDIAC RESYNCHRONIZATION THERAPY 59196
898 2             LEFT VENTRICULAR ASSIST DEVICE//EXTRACORPOREAL MEMBRANE OXYGENATION//VENTRICULAR ASSIST DEVICE 11513
4795 1                   ARTIFICIAL ORGANS//CENTRIFUGAL BLOOD PUMP//ROTARY BLOOD PUMP 1750

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ARTIFICIAL ORGANS journal 2276433 43% 17% 752
2 CENTRIFUGAL BLOOD PUMP authKW 1598437 6% 92% 97
3 ROTARY BLOOD PUMP authKW 1282435 6% 64% 111
4 CENTRIFUGAL PUMP authKW 622825 8% 26% 134
5 BLOOD PUMP authKW 581022 4% 51% 63
6 ASAIO JOURNAL journal 484481 15% 10% 268
7 VENTRICULAR ASSIST DEVICE authKW 304812 8% 13% 134
8 PENN STATE HERSHEY PEDIAT CARDIOVASC address 298337 2% 61% 27
9 ARTIFICIAL HEART authKW 273658 3% 28% 55
10 BLOOD TRAUMA authKW 260025 1% 76% 19

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Transplantation 178248 66% 1% 1148
2 Engineering, Biomedical 167821 77% 1% 1353
3 Cardiac & Cardiovascular System 951 10% 0% 180
4 Respiratory System 772 6% 0% 106
5 Medical Informatics 259 2% 0% 29
6 Surgery 190 8% 0% 137
7 Peripheral Vascular Diseases 165 4% 0% 63
8 Materials Science, Biomaterials 48 1% 0% 20
9 Biophysics 39 3% 0% 50
10 Automation & Control Systems 28 1% 0% 22

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ARTIFICIAL ORGANS 311460 4% 24% 73
2 PENN STATE HERSHEY PEDIAT CARDIOVASC 298337 2% 61% 27
3 VIRGINIA ARTIFICIAL HEART 217379 1% 93% 13
4 KOREA ARTIFICIAL ORGAN 140137 1% 32% 24
5 PENN STATE HERSHEY MED 121822 2% 22% 31
6 PENN STATE MILTON S HERSHEY MED 109506 2% 16% 37
7 BIOMED ENGN COMP SCI 96037 0% 67% 8
8 CULLEN CARDIOVASC SURG S 94769 1% 53% 10
9 SYST ENGN MECH 88234 0% 70% 7
10 INTERDISCIPLINARY PROGRAM MED BIOL ENGN MAJOR 81026 1% 50% 9

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ARTIFICIAL ORGANS 2276433 43% 17% 752
2 ASAIO JOURNAL 484481 15% 10% 268
3 INTERNATIONAL JOURNAL OF ARTIFICIAL ORGANS 41583 5% 3% 89
4 TRANSACTIONS AMERICAN SOCIETY FOR ARTIFICIAL INTERNAL ORGANS 17188 1% 4% 25
5 JOURNAL OF ARTIFICIAL ORGANS 16409 1% 4% 23
6 PERFUSION-UK 11173 2% 2% 30
7 CARDIOVASCULAR ENGINEERING AND TECHNOLOGY 1993 0% 3% 4
8 JOURNAL OF MECHANICS IN MEDICINE AND BIOLOGY 1934 1% 1% 11
9 MEDICAL ENGINEERING & PHYSICS 1692 1% 1% 17
10 REVISTA BRASILEIRA DE CIRURGIA CARDIOVASCULAR 1552 0% 1% 8

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CENTRIFUGAL BLOOD PUMP 1598437 6% 92% 97 Search CENTRIFUGAL+BLOOD+PUMP Search CENTRIFUGAL+BLOOD+PUMP
2 ROTARY BLOOD PUMP 1282435 6% 64% 111 Search ROTARY+BLOOD+PUMP Search ROTARY+BLOOD+PUMP
3 CENTRIFUGAL PUMP 622825 8% 26% 134 Search CENTRIFUGAL+PUMP Search CENTRIFUGAL+PUMP
4 BLOOD PUMP 581022 4% 51% 63 Search BLOOD+PUMP Search BLOOD+PUMP
5 VENTRICULAR ASSIST DEVICE 304812 8% 13% 134 Search VENTRICULAR+ASSIST+DEVICE Search VENTRICULAR+ASSIST+DEVICE
6 ARTIFICIAL HEART 273658 3% 28% 55 Search ARTIFICIAL+HEART Search ARTIFICIAL+HEART
7 BLOOD TRAUMA 260025 1% 76% 19 Search BLOOD+TRAUMA Search BLOOD+TRAUMA
8 AXIAL BLOOD PUMP 256108 1% 89% 16 Search AXIAL+BLOOD+PUMP Search AXIAL+BLOOD+PUMP
9 NONPULSATILE FLOW 250022 1% 73% 19 Search NONPULSATILE+FLOW Search NONPULSATILE+FLOW
10 IMPLANTABLE ROTARY BLOOD PUMP 234102 1% 100% 13 Search IMPLANTABLE+ROTARY+BLOOD+PUMP Search IMPLANTABLE+ROTARY+BLOOD+PUMP

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 18036 VIBRATING FLOW PUMP//UNDULATION PUMP//MED ENGN CARDIOL
2 247 LEFT VENTRICULAR ASSIST DEVICE//VENTRICULAR ASSIST DEVICE//LVAD
3 37866 POLYSULFONE POROUS CATHETER TUBE//BLOOD LINES//ARTERIAL BLOOD LINES
4 10661 MECHANICAL HEART VALVE//BILEAFLET MECHANICAL HEART VALVE//PROSTHETIC HEART VALVE
5 22285 ARTIFICIAL LUNG//MEMBRANE OXYGENATOR//INTRAVASCULAR OXYGENATOR
6 4335 INTRA AORTIC BALLOON PUMP//CARDIOGENIC SHOCK//IABP
7 12568 VENTRICULAR ASSIST DEVICE//BERLIN HEART//PEDIATRIC HEART TRANSPLANT
8 28341 BLOOD GAS CONTROL//CARDIOPULMONARY BYPASS MODEL//PERFUSION-UK
9 9866 WAVE INTENSITY ANALYSIS//PULSE WAVE PROPAGATION//WAVE INTENSITY
10 2669 CARDIOPULMONARY BYPASS//PERFUSION-UK//HEPARIN COATING

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