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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Wu, L.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2024Behavior of strain stripe networks in barium titanate nanocrystals on crossing its ferroelectric phase transition
- 2023Compressive effects in melting of palladium thin films studied by ultrafast x-ray diffraction
- 2023Structural Explanation of the Dielectric Enhancement of Barium Titanate Nanoparticles Grown under Hydrothermal Conditions
- 2021Deformation-induced martensitic transformation in Co-28Cr-6Mo alloy produced by laser powder bed fusioncitations
- 2021Deformation-induced martensitic transformation in Co-28Cr-6Mo alloy produced by laser powder bed fusion: Comparison surface vs. bulkcitations
- 2020Cu electrodeposition on nanostructured MoS2 and WS2 and implications for HER active site determinationcitations
- 2020Evolution of ferroelastic domain walls during phase transitions in barium titanate nanoparticles
- 2020In-situ synchrotron radiation study of the aging response of Ti-6Al-4V alloy with different starting microstructurescitations
- 2020Laser beam melting of H13 tool steel: From the evolution of microstructure to process simulation
- 2019Antibacterial properties of silver-loaded gelatin sponges prepared with silver diamine fluoride.
- 2019The application of H13-type steel in LBM process: Sensitivity to the powder condition and preheating temperature
- 2019Photochromic materials by postpolymerisation surface modificationcitations
- 2019Thermoresponsive Stiffness Softening of Hierarchically Porous Nanohybrid Membranes Promotes Niches for Mesenchymal Stem Cell Differentiation
- 2018Effect of post-process machining on surface properties of additively manufactured H13 Tool steel,Einfluss der Nachbearbeitung auf Oberflächeneigenschaften von additiv gefertigtem H13-Werkzeugstahlcitations
- 2018Low-temperature plasma-enhanced atomic layer deposition of 2-D MoS 2 :Large area, thickness control and tuneable morphologycitations
- 2017Impact of process conditions on the properties of additively manufactured tool steel H13 processed by LBM
- 2017Austenite reversion kinetics and stability during tempering of a Ti-stabilized supermartensitic stainless steel: Correlative in situ synchrotron x-ray diffraction and dilatometrycitations
- 2017Structural components manufactured by Selective Laser Melting and Investment Casting—Impact of the process route on the damage mechanism under cyclic loadingcitations
- 2016Precipitation reactions in age-hardenable alloys during laser additive manufacturingcitations
- 2015An incremental-secant mean-field homogenization method with second statistical moments for elasto-plastic composite materialscitations
- 2007Polaron melting and ordering as key mechanisms for colossal resistance effects in manganitescitations
- 2007Polaron melting and ordering as key mechanisms for colossal resistance effects in manganites.citations
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article
Antibacterial properties of silver-loaded gelatin sponges prepared with silver diamine fluoride.
Abstract
<h4>Purpose</h4>To evaluate the antibacterial efficiency of silver-loaded gelatin sponges prepared from gelatin and silver diamine fluoride, Ag(NH3)2F.<h4>Methods</h4>A series of novel silver-loaded gelatin sponges were prepared from gelatin and silver diamine fluoride. They were characterized using Fourier transform infrared spectroscopy (FT-IR), scanning electronic microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDX). The antibacterial activities against one oral bacteria model S. mutans were evaluated using the agar disk diffusion method and biofilm-grown bacteria assay. For the purpose of comparison, a second series of silver-loaded sponges were prepared using silver nitrate (AgNO3) as the silver source.<h4>Results</h4>FT-IR, SEM and EDX results confirmed the successful preparation of silver-loaded gelatin sponges from both silver diamine fluoride and silver nitrate. Agar disk diffusion assays revealed that the antibacterial activity of silver-loaded sponges was strongly correlated with the silver content, and also depending on the silver source used in the preparation of sponges. Sustained inhibition of S. mutans in agar plates was observed for silver-loaded gelatin sponges containing about 5 wt% Ag or more. Biofilm assays showed different viabilities when treated with different formulations, with the viability of 11.4±3.1% for the sponges containing 5.30±1.18 wt% Ag prepared from silver diamine fluoride, and the viability of 15.4±3.1% for the sponges containing 29.13±10.34 wt% Ag prepared from silver nitrate.<h4>Clinical significance</h4>The silver loading contents had a significant effect on the antibacterial activities of silver-loaded gelatin sponges prepared with silver diamine fluoride. In addition, silver diamine fluoride was a superior silver source to prepare antibacterial silver-loaded gelatin sponges when compared with silver nitrate.