CALL FOR PAPERS

CERTIFICATE

IMPACT FACTOR 2019

Subject Area

  • Life Sciences / Biology
  • Architecture / Building Management
  • Asian Studies
  • Business & Management
  • Chemistry
  • Computer Science
  • Economics & Finance
  • Engineering / Acoustics
  • Environmental Science
  • Agricultural Sciences
  • Pharmaceutical Sciences
  • General Sciences
  • Materials Science
  • Mathematics
  • Medicine
  • Nanotechnology & Nanoscience
  • Nonlinear Science
  • Chaos & Dynamical Systems
  • Physics
  • Social Sciences & Humanities

Why Us? >>

  • Open Access
  • Peer Reviewed
  • Rapid Publication
  • Life time hosting
  • Free promotion service
  • Free indexing service
  • More citations
  • Search engine friendly

Plagiarism Detection

IJCR is following an instant policy on rejection those received papers with plagiarism rate of more than 20%. So, All of authors and contributors must check their papers before submission to making assurance of following our anti-plagiarism policies.

 

 

 

 

 

 

 

 

 

 

 

 

An in vitro evaluation of effect of spreader size on the fracture resistance tooth

Author: 
Deepak Sharma , Anuj jain , Saatvik Atri , Meetu Mathur
Subject Area: 
Health Sciences
Abstract: 

To determine the effect of ‘flare’ spreader size on the fracture resistance of mandibular premolar roots prepared using variable taper rotary files. Crowns of 50 mandibular first premolars having no carious lesions, devoid of any aberrant anatomy were resected 2mm coronal to the cemento-enamel junction. Root canals were prepared in different groups: 1. No canal preparation. 2. Preparation using crown down technique to a size F2 MAF with no obturation performed. 3. Preparation using crown down technique to a size F2 MAF and obturated using lateral condensation; first spreader used being a size 25 flare spreader. 4. Same as 3 except first spreader used being a size 20 flare spreader. 5. Same as 3 except first spreader used being a size 15 flare spreader. All specimens were mounted in addition silicone putty and fractured vertically on a universal testing machine. Fracture load was recorded in kilogram force. Values obtained were analyzed using the ANOVA test. The mean force at fracture for roots obturated using size 15.05 spreaders approached similar values required to fracture uninstrumented samples. But was significantly higher than what was required to fracture samples filled using size 20.05 and size 25.05 spreaders. Spreader size used during lateral condensation of gutta percha may affect the fracture resistance of roots in extracted teeth. Larger size spreaders do decrease the fracture resistance and jeopardize the strength of obturated roots.

PDF file: 

IJMCE RECOMMENDATION

ONLINE PAYPAL PAYMENT

CURRENT ISSUE

NEWS

CHIEF EDITOR
Rosane Cavalcante Fragoso, Brasil
ASSOCIATE CHIEF EDITOR

   

Jean-Marc SABATIER
Chief Scientific Officer and Head of a Research Group
France

Advantages of IJCR

  • Rapid Publishing
  • Professional publishing practices
  • Indexing in leading database
  • High level of citation
  • High Qualitiy reader base
  • High level author suport

 

 

 

 

 

 

 

 

 

 

 

EDITORIAL BOARD

Luai Farhan Zghair
Iraq
Hasan Ali Abed Al-Zu’bi
Jordanian
Fredrick OJIJA
Tanzanian
Firuza M. Tursunkhodjaeva
Uzbekistan
Faraz Ahmed Farooqi
Saudi Arabia
Eric Randy Reyes Politud
Philippines
Elsadig Gasoom FadelAlla Elbashir
Sudan
Eapen, Asha Sarah
United State
Dr.Arun Kumar A
India
Dr. Zafar Iqbal
Pakistan
Dr. SHAHERA S.PATEL
India
Dr. Ruchika Khanna
India
Dr. Recep TAS
Turkey
Dr. Rasha Ali Eldeeb
Egypt
Dr. Pralhad Kanhaiyalal Rahangdale
India
DR. PATRICK D. CERNA
Philippines
Dr. Nicolas Padilla- Raygoza
Mexico
Dr. Mustafa Y. G. Younis
Libiya
Dr. Muhammad shoaib Ahmedani
Saudi Arabia
DR. MUHAMMAD ISMAIL MOHMAND
United State
DR. MAHESH SHIVAJI CHAVAN
India
DR. M. ARUNA
India
Dr. Lim Gee Nee
Malaysia
Dr. Jatinder Pal Singh Chawla
India
DR. IRAM BOKHARI
Pakistan
Dr. FARHAT NAZ RAHMAN
Pakistan
Dr. Devendra kumar Gupta
India
Dr. ASHWANI KUMAR DUBEY
India
Dr. Ali Seidi
Iran
Dr. Achmad Choerudin
Indonesia
Dr Ashok Kumar Verma
India
Thi Mong Diep NGUYEN
France
Dr. Muhammad Akram
Pakistan
Dr. Imran Azad
Oman
Dr. Meenakshi Malik
India
Aseel Hadi Hamzah
Iraq
Anam Bhatti
Malaysia
Md. Amir Hossain
Bangladesh
Ahmet İPEKÇİ
Turkey
Mirzadi Gohari
Iran