Class information for:
Level 1: NICKEL TITANIUM//JOURNAL OF ENDODONTICS//ROOT CANAL PREPARATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
5281 1646 24.9 73%


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
14 4 ORTHOPEDICS//DENTISTRY, ORAL SURGERY & MEDICINE//SPORT SCIENCES 808941
80 3       DENTISTRY, ORAL SURGERY & MEDICINE//DENT//JOURNAL OF ENDODONTICS 79662
472 2             JOURNAL OF ENDODONTICS//ENDODONT//INTERNATIONAL ENDODONTIC JOURNAL 15890
5281 1                   NICKEL TITANIUM//JOURNAL OF ENDODONTICS//ROOT CANAL PREPARATION 1646

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 NICKEL TITANIUM authKW 2369025 13% 61% 209
2 JOURNAL OF ENDODONTICS journal 1749283 47% 12% 777
3 ROOT CANAL PREPARATION authKW 1530766 7% 74% 112
4 ROTARY INSTRUMENTS authKW 1090280 4% 85% 69
5 ENDODONT address 1032431 34% 10% 554
6 INTERNATIONAL ENDODONTIC JOURNAL journal 1014865 24% 14% 389
7 PROTAPER authKW 1000317 4% 88% 61
8 CYCLIC FATIGUE authKW 946011 6% 50% 103
9 ENDODONTIC INSTRUMENTS authKW 876740 3% 86% 55
10 NICKEL TITANIUM INSTRUMENTS authKW 743664 3% 95% 42

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 Dentistry, Oral Surgery & Medicine 227797 92% 1% 1514
2 Microscopy 473 2% 0% 32
3 Materials Science, Biomaterials 173 2% 0% 32
4 Anatomy & Morphology 32 1% 0% 13
5 Pathology 12 2% 0% 25
6 Instruments & Instrumentation 9 2% 0% 27
7 Engineering, Biomedical 4 1% 0% 16
8 Multidisciplinary Sciences 3 0% 0% 8
9 Architecture 1 0% 0% 1
10 Literature, Romance 0 0% 0% 1

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 ENDODONT 1032431 34% 10% 554
2 AREA ENDODONT 305257 1% 69% 24
3 ENDODONTOL 198592 5% 13% 83
4 DENT 88428 42% 1% 697
5 PREVENT DENT PERIODONTOL CARIOL 76798 2% 14% 29
6 CENT INTERDISCIPLINARY AMBULANCE 74194 0% 67% 6
7 ARTHUR A DUGONI DENT 68673 2% 13% 29
8 W CHINA 57964 0% 63% 5
9 UNDER PROGRAM ENDODONT 55649 0% 100% 3
10 CENT INTERDISCIPLINARY AMBULANCE DENT 51361 0% 46% 6

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 JOURNAL OF ENDODONTICS 1749283 47% 12% 777
2 INTERNATIONAL ENDODONTIC JOURNAL 1014865 24% 14% 389
3 AUSTRALIAN ENDODONTIC JOURNAL 97355 2% 16% 32
4 ENDODONTICS & DENTAL TRAUMATOLOGY 27074 2% 5% 31
5 ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTOLOGY 23763 5% 2% 84
6 BRAZILIAN ORAL RESEARCH 9124 1% 3% 15
7 SCANNING 5266 1% 1% 22
8 JOURNAL OF APPLIED ORAL SCIENCE 5047 1% 2% 16
9 ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTICS 3772 2% 1% 25
10 ODONTOLOGY 3571 0% 2% 8

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 NICKEL TITANIUM 2369025 13% 61% 209 Search NICKEL+TITANIUM Search NICKEL+TITANIUM
2 ROOT CANAL PREPARATION 1530766 7% 74% 112 Search ROOT+CANAL+PREPARATION Search ROOT+CANAL+PREPARATION
3 ROTARY INSTRUMENTS 1090280 4% 85% 69 Search ROTARY+INSTRUMENTS Search ROTARY+INSTRUMENTS
4 PROTAPER 1000317 4% 88% 61 Search PROTAPER Search PROTAPER
5 CYCLIC FATIGUE 946011 6% 50% 103 Search CYCLIC+FATIGUE Search CYCLIC+FATIGUE
6 ENDODONTIC INSTRUMENTS 876740 3% 86% 55 Search ENDODONTIC+INSTRUMENTS Search ENDODONTIC+INSTRUMENTS
7 NICKEL TITANIUM INSTRUMENTS 743664 3% 95% 42 Search NICKEL+TITANIUM+INSTRUMENTS Search NICKEL+TITANIUM+INSTRUMENTS
8 M WIRE 667783 2% 100% 36 Search M+WIRE Search M+WIRE
9 ROTARY FILES 632633 2% 95% 36 Search ROTARY+FILES Search ROTARY+FILES
10 WAVEONE 619366 2% 90% 37 Search WAVEONE Search WAVEONE

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 CAPAR, ID , ARSLAN, H , (2016) A REVIEW OF INSTRUMENTATION KINEMATICS OF ENGINE-DRIVEN NICKEL-TITANIUM INSTRUMENTS.INTERNATIONAL ENDODONTIC JOURNAL. VOL. 49. ISSUE 2. P. 119 -135 117 92% 3
2 PLOTINO, G , AHMED, HMA , GRANDE, NM , COHEN, S , BUKIET, F , (2015) CURRENT ASSESSMENT OF RECIPROCATION IN ENDODONTIC PREPARATION: A COMPREHENSIVE REVIEW-PART II: PROPERTIES AND EFFECTIVENESS.JOURNAL OF ENDODONTICS. VOL. 41. ISSUE 12. P. 1939 -1950 113 92% 5
3 SHEN, Y , ZHOU, HM , ZHENG, YF , PENG, B , HAAPASALO, M , (2013) CURRENT CHALLENGES AND CONCEPTS OF THE THERMOMECHANICAL TREATMENT OF NICKEL-TITANIUM INSTRUMENTS.JOURNAL OF ENDODONTICS. VOL. 39. ISSUE 2. P. 163-172 90 98% 37
4 GUTMANN, JL , GAO, Y , (2012) ALTERATION IN THE INHERENT METALLIC AND SURFACE PROPERTIES OF NICKEL-TITANIUM ROOT CANAL INSTRUMENTS TO ENHANCE PERFORMANCE, DURABILITY AND SAFETY: A FOCUSED REVIEW.INTERNATIONAL ENDODONTIC JOURNAL. VOL. 45. ISSUE 2. P. 113-128 99 89% 49
5 PARASHOS, P , MESSER, HH , (2006) ROTARY NITI INSTRUMENT FRACTURE AND ITS CONSEQUENCES.JOURNAL OF ENDODONTICS. VOL. 32. ISSUE 11. P. 1031-1043 111 90% 138
6 PETERS, OA , (2004) CURRENT CHALLENGES AND CONCEPTS IN THE PREPARATION OF ROOT CANAL SYSTEMS: A REVIEW.JOURNAL OF ENDODONTICS. VOL. 30. ISSUE 8. P. 559-567 107 80% 292
7 MCGUIGAN, MB , LOUCA, C , DUNCAN, HF , (2013) ENDODONTIC INSTRUMENT FRACTURE: CAUSES AND PREVENTION.BRITISH DENTAL JOURNAL. VOL. 214. ISSUE 7. P. 341-348 84 97% 4
8 AHN, SY , KIM, HC , KIM, E , (2016) KINEMATIC EFFECTS OF NICKEL-TITANIUM INSTRUMENTS WITH RECIPROCATING OR CONTINUOUS ROTATION MOTION: A SYSTEMATIC REVIEW OF IN VITRO STUDIES.JOURNAL OF ENDODONTICS. VOL. 42. ISSUE 7. P. 1009 -1017 70 97% 0
9 BERGMANS, L , VAN CLEYNENBREUGEL, J , WEVERS, M , LAMBRECHTS, P , (2001) MECHANICAL ROOT CANAL PREPARATION WITH NITI ROTARY INSTRUMENTS: RATIONALE, PERFORMANCE AND SAFETY. STATUS REPORT FOR THE AMERICAN JOURNAL OF DENTISTRY.AMERICAN JOURNAL OF DENTISTRY. VOL. 14. ISSUE 5. P. 324 -333 88 95% 76
10 RODIG, T , HAUSDORFER, T , KONIETSCHKE, F , DULLIN, C , HAHN, W , HULSMANN, M , (2012) EFFICACY OF D-RACE AND PROTAPER UNIVERSAL RETREATMENT NITI INSTRUMENTS AND HAND FILES IN REMOVING GUTTA-PERCHA FROM CURVED ROOT CANALS - A MICRO-COMPUTED TOMOGRAPHY STUDY.INTERNATIONAL ENDODONTIC JOURNAL. VOL. 45. ISSUE 6. P. 580 -589 53 96% 28

Classes with closest relation at Level 1


Rank Class id link
1 23523 ELECTRONIC APEX LOCATOR//APEX LOCATOR//WORKING LENGTH
2 1552 JOURNAL OF ENDODONTICS//ENDODONT//SODIUM HYPOCHLORITE
3 5403 ROOT CANAL SEALER//JOURNAL OF ENDODONTICS//RESILON
4 10221 DENS INVAGINATUS//ROOT CANAL ANATOMY//ROOT CANAL MORPHOLOGY
5 7444 ROOT CANAL TREATMENT//JOURNAL OF ENDODONTICS//INTERNATIONAL ENDODONTIC JOURNAL
6 4172 FIBER POST//ENDODONTICALLY TREATED TEETH//POST AND CORE
7 9178 ORTHODONTIC WIRES//ARCHWIRES//SELF LIGATING BRACKETS
8 33322 INTRAORAL TRAUMA//OROPHARYNGEAL TRAUMA//PHARYNGEAL INJURY
9 10722 DENTAL UNIT WATERLINES//CROSS INFECTION CONTROL//DENTAL UNIT WATER SYSTEM
10 4856 CONE BEAM COMPUTED TOMOGRAPHY//GUIDED SURGERY//SURGICAL TEMPLATE

Go to start page