Results 61 to 70 of about 590,085 (277)

Thermally Modulated Metasurface Sensor for Dynamic and Time‐Resolved Isolation of Extracellular Vesicles

Advanced Materials, EarlyView.
A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk, Eylul Gulsen Yilmaz, Yusuf Aslan, Emre Ece, Özgecan Erdem, Murat Alp Gungen, Bengi Özgün Öztürk, Fatih Inci   +7 more
wiley   +1 more source

On the heterogeneous structure of thermally cured bis-GMA/TEGDMA resins

Journal of Materials Science: Materials in Medicine, 2000
In this paper we report on the morphogenesis of dental resins formed by a thermally initiated radical cross-linking copolymerization of model dental resins. These systems were considered reasonable model simplifications of the actual resins used in commercial filling composites, veneers, etc.
J, Jancar, W, Wang, A T, DiBenedetto
openaire   +2 more sources

Pulsed Laser‐Assisted Phase Engineering of Multimetallic Colloidal Nanocrystals With Complex Compositions

Advanced Materials, EarlyView.
The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela, Sergio Triviño‐Sánchez, Andrés Guerrero‐Martínez, Luis M. Liz‐Marzán, Guillermo González‐Rubio   +4 more
wiley   +1 more source

Are concomitant patch test reactions to epoxy resin and BIS-GMA indicative of cross-reactivity?

, 2007
Background: Despite rare simultaneous exposure, concomitant sensitisation to bisphenol A diglycidyl methacrylate (BIS-GMA) and epoxy resin frequently occurs. Immunological cross-reactivity has not been proven by animal experiments so far.
Lessmann, Holger, Uter, Wolfgang, Geier, Johannes, Schnuch, Axel   +3 more
core   +1 more source

The Influence of Mesoscale Particle Structure on the Electrode Degradation and Resultant Electrochemistry of Lithium Ion Cells With Nickel Rich Lithium Nickel Manganese Cobalt Oxide Positive Electrodes

Advanced Materials Technologies, EarlyView.
Milled polycrystalline NMC811 cathode (MPC NMC) with smaller secondary particle and higher surface area had 1) greater cathode tortuosity, 2) reduced surface Ni on the cycled MPC cathodes consistent with surface reconstruction, and 3) increased Ni deposition from cathode‐anode crosstalk, manifesting in lower functional capacity and higher impedance ...
Edelmy J. Marin Bernardez, Andrew Nicoll, David J. Arnot, Armando Rodriguez Campos, Patrick J. Barry, Marie F. Millares, Cynthia Huang, Melissa A. Guercio, Grace K. Dono, Alexis Pace, Xianghui Xiao, Cherno Jaye, Conan Weiland, Jianming Bai, Hui Zhong, Michael Drakopoulos, Zhong Zhong, Nghia T. Vo, Xiao Tong, Esther S. Takeuchi, Amy C. Marschilok, Shan Yan, Kenneth J. Takeuchi   +22 more
wiley   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Non-Dental glass fiber impregnation on flexural strength of fiber reinforced composite

Majalah Kedokteran Gigi Indonesia, 2018
The availability of dental E-glass fibers for Fiber Reinforcement (FRC) restoration is limited in Indonesia with relatively high cost.Therefore, non-dental glass fibers have been used as an alternative material. The composition of non-dental glass fibers
Nilasary Rochmanita Suparno, Siti Sunarintyas, Muhammad Kusumawan Herliansyah   +2 more
doaj   +1 more source

Evaluation of residual monomer release after polymerization of different restorative materials used in pediatric dentistry

BMC Oral Health, 2022
Background The choice of the restorative resin material to be used in pediatric dentistry is of a great importance due to the cytotoxic effects caused by residual monomers.
Gülsüm Duruk, Sibel Akküç, Yılmaz Uğur   +2 more
doaj   +1 more source

The Molecular and Mechanical Characteristics of Biomimetic Composite Dental Materials Composed of Nanocrystalline Hydroxyapatite and Light-Cured Adhesive

Biomimetics, 2022
The application of biomimetic strategies and nanotechnologies (nanodentology) has led to numerous innovations and provided a considerable impetus by creating a new class of modern adhesion restoration materials, including different nanofillers.
Pavel Seredin, Dmitry Goloshchapov, Vladimir Kashkarov, Yuri Ippolitov, Jitraporn Vongsvivut   +4 more
doaj   +1 more source

Comparative Evaluation of Microleakage of G-Aenial, Bis-GMA Nanohybrid and Bis- GMA Microhybrid Flowable Composites in Class I Cavities – An in Vitro Study.

International Journal of Life Science and Pharma Research, 2023
The most vulnerable area while restoring a tooth surface lies at the interphase between the restoration and the tooth margins.This area is the weakest junction in a tooth and serves as a potential pathway for microorganisms to invade into the tooth.
Mrinal Nadgouda, Aditya Patel, Shraddha Patel, Pradnya Nikhade, Manoj Chandak, Ladusingh Rajpurohit, Swayangprabha Sarangi   +6 more
openaire   +1 more source