Results 71 to 80 of about 3,771 (188)

Enhanced mechanical properties are possible with urethane dimethacrylate-based experimental restorative dental composite

Materials Research Express, 2020
This laboratory study aimed to replace the traditional bisphenol A-glycidyl methacrylate ( bis GMA) resin system with a urethane dimethacrylate (UDMA)-based resin system to enhance the physicomechanical properties of dental restorative composite (DRC ...
Aftab Ahmed Khan, Abdulaziz Abdullah AlKhureif, Badreldin A Mohamed, Leonel S J Bautista   +3 more
doaj   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, Volume 36, Issue 47, 11 June 2026.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Evaluation of Biocomposite Cements for Bone Defect Repair in Rat Models

Life
Repairing or reconstructing significant bone defects is typically challenging. In the present study, two composite cements were used as scaffolds in a sub-critical femoral defect in rats.
Alina Ioana Ardelean, Sorin Marian Mârza, Raluca Marica, Mădălina Florina Dragomir, Alina Oana Rusu-Moldovan, Mărioara Moldovan, Paula Maria Pașca, Liviu Oana   +7 more
doaj   +1 more source

In Vitro Evaluation of Novel Calcium Silicate‐Based and Resin‐Modified Calcium Silicate Materials: Cytocompatibility and Mineralization Potential on Human Dental Pulp Stem Cells for Pulp Repair

Microscopy Research and Technique, Volume 89, Issue 6, Page 932-947, June 2026.
This study demonstrates that Biodentine XP exhibits superior cytocompatibility, promotes odontogenic differentiation, and enhances mineralization in human dental pulp stem cells, supporting its use in regenerative endodontics. Resin‐modified materials showed lower bioactivity, highlighting the importance of material composition in pulp therapy outcomes.
Francisco Javier Rodríguez‐Lozano, Nuria Pérez‐Guzmán, Paula García‐Rios, David García‐Bernal, Adrián Lozano, Sergio López‐García   +5 more
wiley   +1 more source

Fabrication of environmentally safe antifouling coatings using nano-MnO2/cellulose nanofiber composite with BED/GMA irradiated by electron beam

Scientific Reports, 2023
Marine biofouling, undesirable growth of organisms on submerged surfaces, poses significant challenges in various industries and marine applications. The development of environmentally safe antifouling coatings employing nano-MnO2/cellulose nanofiber ...
Madelyn N. Moawad, Khaled A. El-Damhogy, Mohamed Mohamady Ghobashy, Islam M. Radwan, Ahmed Nasr Alabssawy   +4 more
doaj   +1 more source

Hybrid Multiphoton Lithography Scaffolds for Nanoscale Mechanobiological Assessment in Microscale Bone Models

Small, Volume 22, Issue 33, 12 June 2026.
This work presents a 3D hybrid tissue scaffold inspired by bone, incorporating collagen, fabricated using multiphoton lithography. The mechanical properties of collagen are tunable, and biodegradation allows for time‐dependent changes in geometry. The results demonstrate enhanced osteogenic differentiation of stem cells in our hybrid scaffolds.
Christoph Naderer, Eleni Priglinger, Martina Ramsauer, Cornelia Bergmayr, Tobias Gotterbarm, Sofia Danilchenko, Dmitry Sivun, Jaroslaw Jacak   +7 more
wiley   +1 more source

Effect of Stearyl Methacrylate Comonomer on the Mechanical and Physical Properties of Dimethacrylate-Based Dental Resins [PDF]

This study evaluated the effect of stearyl methacrylate addition on the physical and mechanical properties of bisphenol A glycidyl methacrylate- and triethylene glycol dimethacrylate-based polymers, which are traditionally used in dental applications ...
Erdem, Murat, Mutlu Özcan, Dolekcekic, Emrah; https://orcid.org/, Özcan, Mutlu; https://orcid.org/, Emrah Dolekcekic, Murat Erdem, Mecit Karadag, Karadag, Mecit; https://orcid.org/   +7 more
core   +1 more source

Dental composites: a comprehensive review on formulation, properties and recent developments

Polymer International, Volume 75, Issue 5, Page 365-386, May 2026.
Dental composites are essential in modern restorative dentistry; this review covers their development, composition, key properties and recent advances, highlighting new technologies for optimizing materials and improving clinical outcomes. Abstract Dental composites have evolved considerably since their introduction, becoming the cornerstone of modern ...
Rayenne Latoui, Djallel Bouzid, Olivier Boyron   +2 more
wiley   +1 more source

Preparation of poly(methyl methacrylate-co-ethylene glycol dimethacrylate-co-glycidyl methacrylate) walled thermochromic microcapsules and their application to cotton fabrics

, 2019
This study focused on fabrication of the thermochromic microcapsules and their application to the cotton fabric. In this study, thermochromic systems composed of crystal violet lactone, bisphenol A, and 1-tetradecanol were prepared and microencapsulated ...
Alkan C., Tözüm, Müyesser Selda, Alay Aksoy S.   +2 more
core   +1 more source

Real‐Time Kinetic Monitoring of Dental Composite Photopolymerization by Photo‐DSC

Journal of Applied Polymer Science, Volume 143, Issue 15, April 15, 2026.
Real time photo‐DSC was used to investigate polymerization kinetics of Bis‐GMA/TEGDMA dental composites. The study thoroughly examines how photo‐initiator type, concentration, silica filler content, and moisture affect conversion and curing rate. Results highlight optimal initiator systems, filler effects, and moisture tolerance, providing valuable ...
R. Latoui, D. Bouzid, M. Taam, F. Collas, R. Brunel, O. Boyron   +5 more
wiley   +1 more source