Results 11 to 20 of about 107,681 (307)

Stress Analysis of Dental Implant Inserted in the Mandible [PDF]

Journal of Mechanical Engineering, 2018
The aim of the paper is to obtain the values of dental implant stress analysis. The dental implant was inserted in the part of mandible bone. Stress analysis was carried out using the Finite Elements Method and simplified models.
Łagoda Agnieszka, Niesłony Adam
doaj   +4 more sources

Should the Postgraduate Dental Curriculum Be Revamped? - A Stress Assessment Study [PDF]

Journal of Multidisciplinary Dental Research, 2023
Dental education is widely regarded as a demanding experience. Information about the stress sources and their degree is crucial since it will aid in the development of appropriate interventional methods for the student's overall development ...
B R Premalatha, Usha Hegde , Priyanka Nitin, H S Sreeshyla, Nitin V Muralidhar, P Swetha   +5 more
doaj   +2 more sources

Hydroxyapatite Dental Inserts for Tooth Restoration: Stress and Displacement Analysis

Journal of Functional Biomaterials
Hydroxyapatite (HAP) inserts minimize restoration contraction by constituting a major part of the restoration; however, their effect on the relaxation of tooth tissues has not been previously tested. Finite element analysis was employed to estimate stress and displacement when HAP inserts with a thickness of 1.7 mm or 4.7 mm and a diameter of 4.7 mm ...
Maja Lezaja Zebic, Aleksandar Bodic, Djordje Veljovic, Tamara Matic, Jelena Carkic, Vladimir Milovanovic   +5 more
openaire   +5 more sources

Utility of salivary biomarker for stress induced by dental treatment

Japanese Dental Science Review, 2012
To appropriately and smoothly perform dental treatment, the objective evaluation of patients' stress during treatment is important, for which effective means and methods to measure stress-related markers in simply and noninvasively collectable saliva ...
Kiyoshi Ohura, Tadashige Nozaki, Mitsuko Shinohara, Kiyoshi Daito, Mie Sonomoto, Michiharu Daito   +5 more
doaj   +2 more sources

Evaluation of stress distribution in and around dental implants using three different implant–abutment interfaces with platform-switched and non-platform-switched abutments: A three-dimensional finite element analysis [PDF]

Journal of Dental Research, Dental Clinics, Dental Prospects, 2023
Background. A key factor for the success or failure of an implant is how the stresses are transferred to the surrounding bone. The implant‒abutment connection (IAC) is paramount for implant success. The purpose of this finite element analysis (FEA) study
Dipika Mitra, Prachi Gurav, Silvia Rodrigues, Bela Khobragade, Amruta Mahajan   +4 more
doaj   +1 more source

Radicular Intracanal Splitting Forces and Cutting Efficiency of NiTi Rotary Versus Reciprocating Systems: A Comparative In Vitro Study

Cosmetics, 2023
This study aimed to compare the intracanal lateral force and cutting efficiency associated with two engine-driven nickel-titanium (NiTi) systems during root canal shaping.
Anas Al-Jadaa, Ranya F. Alsmadi, Wesal M. Salem, Aya A. Abdulridha, Kelvin I. Afrashtehfar   +4 more
doaj   +1 more source

Comparative analysis of stress and deformation distribution in implant supported telescopic systems made of different materials [PDF]

Vojnosanitetski Pregled, 2023
Background/Aim. In implant prosthetics, there is an increasing use of materials that, with their mechanical characteristics, can alleviate the negative consequences of implant stress.
Bojović Milan, Todić Jelena, Blagojević Milan   +2 more
doaj   +1 more source

EVALUATION OF BIOMECHANICAL EFFECTS OF PROSTHETIC COMPONENTS WITH DIFFERENT MATERIALS ON THE ABUTMENT SCREW

Cumhuriyet Dental Journal, 2022
Objectives: The purpose of this study was to evaluate the effects of different resin-based and ceramic superstructure materials and two different abutment types on the stress distribution of the abutment screw using the three-dimensional finite element ...
Gonca Deste Gökay, Gülsüm Gökçimen, Rukiye Durkan   +2 more
doaj   +1 more source

Reflection Photoelastic Stress Analysis of a Dental Bridge [PDF]

Journal of Dental Research, 1971
The stress distribution on the surface of a four unit gold bridge was determined by reflection photoelasticity. The highest stress concentration was at the soldered joints. The distribution of stress was a function of the support of the abutment teeth.
Farah, J. W., Craig, Robert G.
openaire   +3 more sources

A comparative study of stress among medical and dental students

Asian Journal of Medical Sciences, 2021
Background: Many researches in the past have proved that medical students experience elevated level of stress throughout their medical school life. Aims and Objective: The aim of the study is to study the prevalence and degree of stress among medical ...
Bijaya Adhikari , Niroj Maharjan , Grishma Baskota , Archana Bhaila , Hari Sundar Shrestha   +4 more
doaj   +1 more source