Results 131 to 140 of about 118,476 (265)

Indirect Additive Manufacturing of Ceramics [PDF]

, 2019
Additive manufacturing of ceramics has gained a lot of impetus recently due to its ability to do away with the costs of machining ceramics. In this study, the feasibility of two popular methods: indirect selective laser sintering (SLS) and vat ...
Diptanshu, FNU
core   +1 more source

A Review of Current Systems, Materials, and Protocols for 3D‐Printed Splints, Crowns, and Dentures

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To summarize and synthesize evidence‐based conclusions on optimal three‐dimensional (3D) printing technologies, materials, and clinical protocols for splints, crowns, and dentures. Overview In resin vat printing, stereolithography (SLA) offers superior surface finish, while liquid crystal display (LCD) and digital light processing ...
Pouya Sabanik, Ting‐Chia Liu, Mahmoudreza Tabatabaeian, Mateus G. Rocha, Neeraj Surathu, Nathaniel C. Lawson   +5 more
wiley   +1 more source

Assessing the influence of titanium dioxide nanotubes incorporation on thermal and thermomechanical characteristics of 3D‐printed denture base resin

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study aims to evaluate the effects of adding titanium dioxide (TiO2) nanotubes (NTs) to three‐dimensional (3D) printed denture base resin on the thermal and thermomechanical properties, which have high clinical relevance. Materials and Methods TiO2 NTs with dimensions of 30–70 nm in diameter and 2–4 µm in length were added to the ...
Zaid Basil Al‐enbary, Ihab Nabeel Safi, Julfikar Haider   +2 more
wiley   +1 more source

Ratiometric Alcohol Sensor based on a Polymeric Nile Blue [PDF]

, 2008
We present a sterilizable ratiometric fluorescent ethanol sensor with sensitivity over a wide range (0-100%) of ethanol concentration v/v. The sensor is composed of a near infra red fluorescent solvatochromic dye, nile blue methacrylamide polymerized ...
Govind Rao, Nirmala Chandrasekharan, Sherif Ibrahim, Yordan Kostov   +3 more
core  

Impact of monomer contamination of isopropanol during post‐rinsing on the accuracy of dental models fabricated by vat photopolymerization

Journal of Prosthodontics, EarlyView.
Abstract Purpose The aim of this study was to investigate the impact of an increasing level of monomer contamination of isopropanol (isopropyl alcohol [IPA]) during post‐rinsing on the dimensional stability of test samples produced by vat photopolymerization.
Florian Flierl, Benedikt C. Spies, Severin Rothlauf, Kirstin Vach, Ralf J. Kohal, Jörg Lüchtenborg   +5 more
wiley   +1 more source

Parametrikehityksen konseptointi uusille materiaaleille allasvalokovetuksessa hammaslääketieteellisissä sovelluksissa [PDF]

, 2020
The goal of this master thesis was to determine a standardized, documented, repeatable, and traceable procedure for parameter optimization process used with new materials of dental applications by Planmeca corporation.
Holstein, Eetu
core  

Are bio‐based resins suitable alternatives for additively manufactured removable dies? An in vitro study on dimensional and positional trueness and stability

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study aimed to compare the dimensional and positional deviations of additively manufactured removable dies fabricated using two bio‐based resins and one conventional dental cast resin, while also evaluating these outcomes over a 4‐week period.
Mustafa Borga Dönmez, Clara Lisa Soliva, Hanan Al‐Johani, Ahmet Orgev, Martin Schimmel, Gülce Çakmak, Burak Yilmaz   +6 more
wiley   +1 more source

Clinical application of additive manufacturing in maxillofacial prosthetics: A scoping review

Journal of Prosthodontics, EarlyView.
Abstract Purpose Digital workflows provide significant advances in prosthodontics, especially in terms of accuracy, reduced treatment duration, and quality of life. Moreover, additive manufacturing (AM) is particularly adapted for the fabrication of personalized complex prototypes required for the prosthetic rehabilitation of maxillofacial defects ...
Hélène Magro, Adrien Laran, Adrien Naveau   +2 more
wiley   +1 more source

4D Printing of Self‐Immolative Polymers

Advanced Functional Materials, Volume 36, Issue 23, 19 March 2026.
The integration of self‐immolative polymers (SIPs) into light‐based 3D printed structures is presented as a new “living” 4D printing strategy. By exploiting their metastability and stimuli‐responsiveness, SIP‐containing printed objects can undergo rapid and triggered degrowth under ambient conditions and subsequent regrowth through polymer ...
Johannes Markhart, Philipp Mainik, Pia S. Klee, Eva Blasco   +3 more
wiley   +1 more source

Additive Manufacturing of Molecular Architecture Encoded Stretchable Polyethylene Glycol Hydrogels and Elastomers

Advanced Materials, Volume 38, Issue 15, 12 March 2026.
Bottlebrush molecular architecture prevents the crystallization of high molecular weight polyethylene glycol (PEG) based polymers, enabling highly stretchable photocurable PEG hydrogels and elastomers for high‐performance conductive solvent‐free electrolytes at room temperature and for additive manufacturing of complex architectures and multi‐material ...
Baiqiang Huang, Myoeum Kim, Pu Zhang, Emmanuel Oduro, Daniel A. Rau, Li‐Heng Cai   +5 more
wiley   +1 more source