Results 91 to 100 of about 13,945 (287)

Dielectric spectroscopy of PETG/TiO2 composite intended for 3D printing

Virtual and Physical Prototyping, 2023
3D-printed electronics belong to new approaches to how to build a complex object with multiple desired functions. For that purpose, materials with specific electric properties are needed: conductors, insulators, magnetics, or dielectrics with high ...
Petr Veselý, Denis Froš, Tomáš Hudec, Josef Sedláček, Pavel Ctibor, Karel Dušek   +5 more
doaj   +1 more source

Study of the Thermal and Hydrothermal Aging Effects on the Properties of 3D‐Printed Thermoplastic Polyurethane

Journal of Vinyl and Additive Technology, EarlyView.
Effect of post‐aging conditions on mechanical and thermal properties of FDM‐printed parts. ABSTRACT In this study, the thermal and hydrothermal aging of TPU produced with the FDM technique was simulated and subjected to a series of tests. The alterations in the internal structures of the samples that had been subjected to tensile, hardness, adhesive ...
Busra Eyri, Okan Gul, N. Gamze Karsli, Taner Yilmaz   +3 more
wiley   +1 more source

Circularity in 3D Printing with Poly(Ethylene Terephthalate Glycol): Copolymer Composition Dependent Degradation During Recycling

Macromolecular Materials and Engineering
Reduced environmental impact is commonly cited as a driver for additive manufacturing, but non‐circular end‐of‐life disposition of the printed materials reduces these advantages.
Sierra F. Yost, Jordan C. Smith, Bryan D. Vogt   +2 more
doaj   +1 more source

Tribological Analysis of PETG Fire-Retardant Samples Manufactured by FFF

Applied Sciences
Additive manufacturing via Fused Filament Fabrication (FFF) has enabled the development of functional components with customized mechanical properties.
Moises Batista, Francisco de Paula Rodriguez-Gonzalez, Gabriela Rodriguez-Garcia, Javier Garcia-Fernandez, Juan Manuel Vazquez-Martinez   +4 more
doaj   +1 more source

Organellar inheritance in the green lineage: insights from Ostreococcus tauri [PDF]

, 2013
Along the green lineage (Chlorophyta and Streptophyta), mitochondria and chloroplast are mainly uniparentally transmitted and their evolution is thus clonal. The mode of organellar inheritance in their ancestor is less certain.
Adam Eyre-Walker, Baur, Birky, Bonen, Boynton, Bruen, Correns, De Clerck, Derelle, Duret, Grimsley, Guindon, Gwenael Piganeau, Hasegawa, Hill, Hill, Houliston, Hua, Huang, Hurst, Hutson, Jancek, Kurtz, Larkin, Lewis, Lewontin, Li, MacAlpine, Marin, Marshall, Maréchal, Maynard Smith, McVean, Miyamura, Muller, Nei, Ness, Olson, Piganeau, Posada, Posada, R Development Core Team, Robbens, Rodríguez-Ezpeleta, Romain Blanc-Mathieu, Sager, Sager, Sager, Simpson, Sophie Sanchez-Ferandin, Städler, Sun, Sung, Swofford, Tamura, Tamura, Tsai   +56 more
core   +1 more source

Assessment of Different Technologies in the Fabrication of 3D Printed Tooth Models for Dental Education

European Journal of Dental Education, EarlyView.
ABSTRACT Background 3D printing has emerged as a practical method for fabricating customisable, accurate and affordable dental training models. Numerous 3D printing technologies exist, though there is no standardised comparison to inform their implementation in dental education.
Samuel Bereza, Danilo Carluccio, James Novak, Darius Khadembaschi, Martin Batstone, Saso Ivanovski   +5 more
wiley   +1 more source

A re‐usable 3D‐printed training model for the endodontic management of dental trauma in immature teeth

International Endodontic Journal, EarlyView.
Abstract Aim To develop a 3D‐printed model enabling treatment simulation of trauma‐related endodontic and restorative procedures like revitalization or placement of an apical plug on teeth with incomplete root formation. Methodology To generate a realistic training model suitable for trauma‐related simulations, CT‐Data sets were segmented, combined ...
Eva Maier, Jan Zentgraf, Eveline Angele, José Zorzin, Michael Taschner, Matthias Widbiller, Kerstin Galler, Thomas Schratzenstaller   +7 more
wiley   +1 more source

Conspecific cueing or cooperative feeding?—Foraging stable flies are visually attracted to conspecific flies

Medical and Veterinary Entomology, EarlyView.
In two‐choice laboratory bioassays, food‐deprived and CO2‐stimulated stable flies were offered paired landing platforms that were baited or not (control) with conspecific flies. The presence of conspecifics prompted the attraction and landing of foraging stable flies.
Emmanuel Hung, Justin Wong, Augustus Negraeff, Anya Gould, Gerhard Gries   +4 more
wiley   +1 more source

Morphological, Mechanical And Thermal Properties Of Amorphous Copolyester/polyoxymethylene Blends [PDF]

, 2005
Kajian terhadap gaulan kopoliester amorfus/polioksimetilena (POM) yang telah dilaksanakan adalah terdiri daripada dua bahagian yang utama.
Kok Loon, Lam
core  

Segmentation of dual modality brain PET/CT images using the MAP-MRF model [PDF]

, 2014
Author name used in this publication: Michael FulhamAuthor name used in this publication: Dagan FengRefereed conference paper2008-2009 > Academic research: refereed > Refereed conference paperVersion of ...
Eberl, S, Feng, DD, Fulham, MJ, Wen, L, Xia, Y   +4 more
core   +1 more source