Results 161 to 170 of about 250,447 (236)

Comparative Analysis of the Mechanical, Surface, and Dimensional Properties of 3D‐Printed Aligners: Influence of Printer Type and Nitrogen‐Assisted Post‐Curing

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives This study aimed to compare the mechanical, surface, and dimensional properties of 3D‐printed clear aligners (CA) fabricated using liquid crystal display (LCD) and digital light processing (DLP) 3D printing systems with nitrogen treatment. Materials and Methods Specimens were manufactured using LCD (Uniz NBEE) and DLP (Nextdent 5100)
Gi‐Tae Kim, Utkarsh Mangal, Jae‐Hun Yu, Ji‐Eun Kim, Geelsu Hwang, Jae‐Sung Kwon, Sung‐Hwan Choi   +6 more
wiley   +1 more source

Hormonal Hinterlands: Mapping a Materialist Prehistory of Trans Medicine

Antipode, Volume 58, Issue 6, November 2026.
ABSTRACT This article reexamines social histories of sex hormones in relation to critical theories of trans embodiment. It aims to foreground the entanglement of medical transition's materials in the uneven development of space, labor, and value under racial capitalism.
Danny Foster
wiley   +1 more source

Innovative Metal‐Modified Resins via 3D Printing of Triply Periodic Minimal Surface Structures

Journal of Applied Polymer Science, Volume 143, Issue 39, October 15, 2026.
A solvent‐free dual‐monomer strategy enables the direct 3D printing of nickel‐containing TPMS catalyst supports with uniform metal distribution and preserved open‐channel architecture. The resulting structures exhibit excellent printability, thermal and water stability, and enhanced flexibility, offering a promising platform for next‐generation ...
Erika Blanzeanu, Derniza‐Elena Cozorici, Ionut‐Cristian Radu, Marian N. Verziu, Bogdan S. Vasile, Rafael Luque, Catalin Zaharia   +6 more
wiley   +1 more source

Structure–Property Relationships of Water‐Free Photocurable Composites Reinforced With Unmodified Starch in an Ionic–Hydrogen‐Bonded Reactive Medium

SPE Polymers, Volume 7, Issue 4, October 2026.
Schematic representation of the preparation, photocuring, and structure‐property evaluation of unmodified starch‐filled composites based on an ionic‐hydrogen‐bonded MAA‐TEOA reactive medium. ABSTRACT This study investigates a water‐free photocurable composite system based on an ionic methacrylic acid (MAA)–triethanolamine (TEOA) reactive medium that ...
Md Arif Mahmud, Chamil Abeykoon, Prasad Potluri, Anura Fernando   +3 more
wiley   +1 more source

Designing Butterfly‐Inspired Architecture in Self‐Assembled Hybrid Composites for Synergistic Structural Thermal Management

Small, Volume 22, Issue 55, 1 October 2026.
Pioneering a butterfly‐inspired design strategy, this work engineers hybrid composites with hierarchical fibrous architectures to achieve synergistic performance. By translating biological principles into scalable composite architectures, it introduces a novel pathway to lightweight, multifunctional, and cost‐effective materials.
Nello D. Sansone, Rafaela Aguiar, Nichole Cheung, Anthony V. Tuccitto, Zirui Huang, Matthew Leroux, Patrick C. Lee   +6 more
wiley   +1 more source

The influence of post‐curing protocols on the optical properties of provisional and long‐term 3D‐printable resin composites

European Journal of Oral Sciences, Volume 134, Issue 5, October 2026.
Abstract This study determined the influence of post‐curing protocols on the color stability of provisional and long‐term 3D‐printable resin composites. Disc‐shaped specimens were fabricated from a provisional (Prov) and long‐term (Crown) 3D‐printable resin composites using a digital light processing printer.
Ido Luiz de Azevedo Feiten, Bruno Borges de Oliveira, Karin de Mello Weig, Luise Gomes da Motta, Luis Felipe J. Schneider, Larissa Maria Assad Cavalcante   +5 more
wiley   +1 more source

Ectomycorrhizal Cortinariaceae species dominate class II peroxidase gene expression in a boreal forest soil

New Phytologist, Volume 252, Issue 1, Page 400-413, October 2026.
Share of transcripts and ITS2 sequence for each gene families among identified fungal contigs and OTUs. Summary Boreal forest ecosystems constitute a large terrestrial reservoir of carbon. In these nitrogen‐limited environments, release of nutrients through decomposition of soil organic matter is of fundamental importance.
Florian Barbi, Uwe Menzel, Domenico Simone, Tuula Niskanen, Björn D. Lindahl   +4 more
wiley   +1 more source

Additive Manufacturing of Alumina‐Reinforced Elastomers

Advanced Engineering Materials, Volume 28, Issue 18, 23 September 2026.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani, Zongwen Fu, Robert Göstl, Hamed Shokri, Carmine Putignano, Gianluca Percoco, Bilal Gökce   +6 more
wiley   +1 more source

Recent advances in VAT photopolymerization additive manufacturing of battery electrodes: towards high-resolution 3D-printed batteries. [PDF]

Chem Sci
Lashkari S, Dominguez-Alfaro A, Mecerreyes D.   +2 more
europepmc   +1 more source

Characterizing Heterogeneity in Post‐Consumer Rigid PP Packaging Waste: Implications for Object and Property‐Based Flake Sorting

Journal of Applied Polymer Science, Volume 143, Issue 35, September 15, 2026.
Commercial PP packaging grades span wide ranges in melt flow rate and stiffness, defining distinct application‐specific property spaces. Post‐consumer rigid PP products populate these spaces heterogeneously, with processing method and degradation shifting properties beyond virgin grade benchmarks.
Moritz Mager, Nikolai Kuhn, Alexander Felgel‐Farnholz, Joerg Fischer   +3 more
wiley   +1 more source