ABSTRACT Objectives To quantify the occlusal adjustment required for two‐unit, implant‐supported polymethyl‐methacrylate (PMMA) crowns with either digital or conventional impression techniques, using full‐arch and half‐arch workflows. Material and Methods An acrylic maxillary–mandibular model carrying two bone‐level implant analogs (sites 46–47) was ...
Mohammadreza Nakhaei +6 more
wiley +1 more source
Surface gloss changes in 3D-printed resin materials following different polishing procedures and aging protocols. [PDF]
Yumak I, Boyacioglu H, Turkun LS.
europepmc +1 more source
The Material Basis of 18th‐Century Meissen Porcelain
ABSTRACT In the summer of 1708, the quest for making hard‐paste porcelain from Saxonian clay and other mineral resources succeeded. This was achieved by applying as its essential ingredient newly discovered pure kaolin from Heidelsberg near Aue, western Saxon Ore Mountains.
Robert B. Heimann
wiley +1 more source
Effect of thickness and surface finish on light transmission through zirconia-reinforced lithium silicate and lithium disilicate dental ceramics. [PDF]
Braga SSL +5 more
europepmc +1 more source
One‐Class Autoencoders for Porcelain Art Attribution: The Case of William Billingsley
ABSTRACT This comprehensive study explores the application of advanced machine learning techniques, specifically one‐class autoencoders, for the authentication and attribution of English porcelain artworks. Focusing primarily on the works of William Billingsley (1758–1828), one of England's most celebrated porcelain decorators, we demonstrate how ...
Hassan Ugail +3 more
wiley +1 more source
Wear of 3D-printed resin denture teeth under self-antagonist conditions after chewing simulation. [PDF]
Rungsitsathien S, Peampring C.
europepmc +1 more source
A curated analysis of semitransparent and indoor perovskite PVs reveals how transparency, efficiency, and spectral matching interact under realistic illumination. The study defines an empirical performance envelope and shows that efficient transparent devices must balance optical transmission with spectrally matched absorbers and minimized interface ...
Abdulazeez M. Ogunleye +2 more
wiley +1 more source
Effects of surface treatments, LTD aging, and pH on the mechanical behavior of high-translucent zirconia. [PDF]
Ozkan Ata S, Cetintas S.
europepmc +1 more source
Vacuum Infusion as a Processing Route for Transparent Wood Laminates
Schematic representation of the fabrication route for transparent wood laminates, including wood veneer delignification, epoxy resin impregnation by vacuum infusion processing, and the final TW‐1 transparent wood laminate. ABSTRACT Transparent wood (TW) has attracted increasing attention as a bio‐based material for daylighting and building‐envelope ...
Letícia Zimermann Pires +7 more
wiley +1 more source
Spatial and contextual factors influencing injury patterns and severity resulting from the 2020 Beirut blast. [PDF]
Al-Hajj S +8 more
europepmc +1 more source

