Results 141 to 150 of about 1,893,003 (254)

Effect of Mechanical Load Cycling on Microtensile Bond Strength of Self-Etch Systems to Dentin

Frontiers in Dentistry, 2008
Objective: Optimal dentin bonding is not always obtained in clinical practice due to func-tional forces. These forces may provide stresses throughout the tooth and restorative sys-tem, which in turn may affect the adhesive bond.
Sh. Kasraei, Z. Khamverdi   +1 more
doaj  

The impact of a-tomatine on shear bonding strength in different dentin types and on cariogenic microorganisms: an in vitro and in silico study

BMC Oral Health
Introduction The objective of this study is to investigate the shear bonding strength of a glycoalkaloid, also a novel matrix metalloproteinase enzyme known as α-tomatine, on two different surfaces of dentin (sound & caries-affected) and its efficacy ...
Musa Kazim Ucuncu, Merve Yildirim Ucuncu, Nursen Topcuoglu, Emine Kitin, Oktay Yazicioglu, Ahmet Buğra Ortaakarsu, Mustafa Aydın, Ayşe Erol   +7 more
doaj   +1 more source

Impact of Archwire Presence and Adhesive Removal Techniques on Enamel Crack Formation During Orthodontic Bracket Debonding: An In Vitro Study

Clinical and Experimental Dental Research, Volume 12, Issue 5, October 2026.
ABSTRACT Objectives Enamel cracks are a common complication following orthodontic bracket debonding and the removal of adhesives. This study investigated whether the presence of an archwire during debonding and the use of turbine (high‐speed) versus angle (low‐speed) tungsten carbide burs affect the number, length, or orientation of enamel cracks ...
Samane Bakhshi, Reza Ghorbanipour, Ghazaleh Ahmadizenouz, Seyedali Seyedmajidi, Maysam Mirzaie   +4 more
wiley   +1 more source

Effect of Dentin Bonding Agents, Various Resin Composites and Curing Modes on Bond Strength to Human Dentin. [PDF]

Materials (Basel), 2019
Steiner R, Edelhoff D, Stawarczyk B, Dumfahrt H, Lente I.   +4 more
europepmc   +1 more source

Strain Distribution at the Composite–Tooth Interface: An In Vitro Study Using Digital Image Correlation and Linear Mixed‐Effects Models

Clinical and Experimental Dental Research, Volume 12, Issue 5, October 2026.
ABSTRACT Objectives To compare polymerization‐induced interfacial strain among two high‐viscosity bulk‐fill resin composites and a conventional reference composite using digital image correlation (DIC), and to evaluate regional differences in strain.
Milan Drahos, Jiri Benes, Gerald Stach, Jan Zeman, Jan Bernard Matschke, Christiane Keil, Ludek Heller, Michaela Buckova   +7 more
wiley   +1 more source

Carbon Quantum Dots: From Mechanisms to Biomedical Applications

MedComm, Volume 7, Issue 10, October 2026.
Carbon quantum dots (CQDs) are promising carbon‐based nanomaterials with broad biomedical applications, including bioimaging, drug delivery, biosensing, and tissue regeneration. This Review summarizes the biological mechanisms of CQDs in tissue regeneration, focusing on their regulation of cellular functions, immune responses, and redox balance.
Bingxin Fan, Nianqiang Jin, Nuo Jin, Jiayu Shen, Xinliang Duan, Sichen Han, Yao Yuan, Zilin Wang   +7 more
wiley   +1 more source

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

VIEW, Volume 7, Issue 5, October 2026.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe, Satish Rojekar, Amol Gholap, K. Navaneetha Pandiyaraj, Mukesh Patekar, Claudia Riccardi, R. R. Deshmukh, Tomáš Kovářík, Kalim Deshmukh   +8 more
wiley   +1 more source

Microleakage and Microtensile Bond Strength Evaluation of the Various Generations of Dentin Bonding Agents

, 2012
The purpose of this study was to evaluate bonding durability for the various generation of dentin bonding agents. Eight dentin bonding agents were tested. One hundred twenty non caries extracted human molars were used.
이상혁, 쳉양핑, 윤정훈, 김용일, 임범순, 양형철, 이상훈   +6 more
core  

Dental Splints in Dentoalveolar Trauma: An Overview of Public Healthcare Services in Brazil

Dental Traumatology, Volume 42, Issue 5, Page 581-591, October 2026.
ABSTRACT Background/Aim The prognosis of traumatized teeth might be influenced by the type and quality of the dental splint. This prospective observational study was aimed to evaluate the indications and quality of dental splints performed in a comprehensive public oral health service in the city of Uberlândia, Brazil.
Caroline Garcia Orsi, Roberta Alves de Oliveira, Carlos Daniel Sturaro Junqueira, André Luis Faria‐e‐Silva, Liran Levin, Carlos José Soares, Priscilla Barbosa Ferreira Soares   +6 more
wiley   +1 more source

Is the Percentage of Collagen in Coronal Dentin Related to Microtensile Strength? An In Vitro Study

Pesquisa Brasileira em Odontopediatria e Clínica Integrada
Objective: To compare the percentage of collagen in the coronary dentin of human teeth across sexes, ethnicities, and age groups, and to correlate this percentage with the microtensile bond strength (μTBS) of an adhesive system.
Taíssa Cássia de Souza Furtado, Gilberto Antonio Borges, Vinícius Rangel Geraldo-Martins, Bruno Henrique dos Reis Souza Oliveira, Renata Margarida Etchebehere, Sanívia Aparecida de Lima Pereira   +5 more
doaj