Results 121 to 130 of about 16,225 (252)

Processing and Characterization of Copper Reinforced Cyclic Olefin Copolymer Filaments for 3D Printing

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 5, February 5, 2026.
Graphical overview of the composite filament manufacturing steps. ABSTRACT This study presents the development and characterization of copper microparticle‐filled cyclic olefin copolymer (COC) composites as functional filaments for fused filament fabrication.
Elizabeta Forjan   +3 more
wiley   +1 more source

Improving the performance of multifocal diffractive lens designs by adding a peripheral piston. [PDF]

open access: yesBiomed Opt Express
Goswami S   +5 more
europepmc   +1 more source

Enhancing event stratigraphic correlations in the ultra‐deep Japan Trench using XRF‐CS cluster‐based chemostratigraphy

open access: yesThe Depositional Record, Volume 12, Issue 1, February 2026.
Cluster‐based chemostratigraphy using XRF‐CS enables high‐resolution correlation of event deposits across contrasting depositional settings in the Japan Trench. This approach reveals previously unrecognised events and compositional heterogeneity, offering new insights into sediment provenance and earthquake‐triggered deposition, with implications for ...
Jyh‐Jaan Steven Huang   +4 more
wiley   +1 more source

Improved taxonomic and gene sampling advance the knowledge of deep relationships within Macrodasyida (Gastrotricha)

open access: yesCladistics, Volume 42, Issue 1, Page 25-45, February 2026.
Abstract Advances in Macrodasyida (Gastrotricha) phylogenetics, fuelled by new species discoveries and molecular data, are reshaping taxonomic classifications. Molecular analyses suggest polyphyly in Cephalodasyidae and Macrodasyidae, yet insufficient sampling continues to obscure precise relationships.
Agata Cesaretti   +3 more
wiley   +1 more source

Ultrafast high‐temperature sintering of dental grade 4YSZ ceramics: Effects on microstructure and flexural strength

open access: yesInternational Journal of Applied Ceramic Technology, Volume 23, Issue 1, February 2026.
Abstract This study compares the effects of ultrafast high‐temperature sintering (UHS) and conventional sintering on the microstructural and mechanical properties of 4 mol% yttria‐stabilized zirconia, a ceramic widely used in dental restorations for its high strength, biocompatibility, and aesthetic qualities.
Gabriela Carrão Aragonez   +5 more
wiley   +1 more source

Laser induced spherical bubble dynamics in partially confined geometry with acoustic feedback from container walls. [PDF]

open access: yesUltrason Sonochem, 2023
Fu L   +8 more
europepmc   +1 more source

Preparation and Analysis of High‐Performance Thermoplastic Composites

open access: yesPolymer Composites, Volume 47, Issue 2, Page 1860-1871, 20 January 2026.
Applied test methods for high‐performance thermoplastic polymer composites. ABSTRACT As the plastics industry continues to grow, the amount of plastic waste increases. The European Union is trying to reduce the amount of plastic waste through various actions. Recycling is perhaps the best way to achieve this.
Péter Széplaki   +4 more
wiley   +1 more source

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