Results 101 to 110 of about 6,195,898 (347)

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

Advanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner, Peter Förster, Alexander Limper, Anselm Brodersen, Matthias Wessling, John Linkhorst   +5 more
wiley   +1 more source

Post-Buckling of Fiber-Reinforced Soft Tissues

Journal of the Mechanics and Physics of Solids
37 pages, 17 ...
Yang Liu, Rui-Cheng Liu, Wanyu Ma, Alain Goriely   +3 more
openaire   +3 more sources

Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions

Advanced Engineering Materials, EarlyView.
This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi, Kimiya Tajik, Harvey Shaw, Matti Isakov, Sami Pajunen, Lauri Rautkari   +5 more
wiley   +1 more source

Does the moment of fiber post cutting influence on the retention to root dentin?

Brazilian Dental Journal, 2015
Despite several advantages associated with pre-fabricated glass-fiber posts, the coronal portion of these posts must be cut to allow their use in various clinical situations. However, cutting the cemented post can generate stress on the bonding interface
M. G. Borges, A. Faria-E-Silva, P. Santos-Filho, F. P. Silva, L. Martins, M. Menezes   +5 more
semanticscholar   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, Volume 36, Issue 43, 29 May 2026.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

Effects of matrix composition and surface treatment on the bond strength of glass fiber-reinforced composite posts to root dentin [PDF]

Journal of Dental Materials and Techniques
Objective: This study evaluated the effects of resin matrix composition and surface treatment on the bond strength of glass fiber-reinforced composite (FRC) posts to intraradicular dentin.Methods: Fifty-six extracted premolars were obtained.
Melika Hoseinzadeh, Ehsan Baradaran Naseri, Mohammad Javad Moghaddas, Navid Kerayechian, Sajjad Mosafer   +4 more
doaj   +1 more source

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

Advanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow, Samya Sen, Joaquin Yus, Eliza E. Lovrich, Amanda G. Hoika, Kelly M. Chang, Arielle A. Pfeil, Nellie Haug, Amy J. Wagoner Johnson, Randy H. Ewoldt   +9 more
wiley   +1 more source

Effect of polymerization mode of two adhesive systems on push-out bond strength of fiber post to different regions of root canal dentin

Dental Research Journal, 2014
Background: A few studies have investigated the effect of the activation mode of adhesive systems on bond strength of fiber posts to root canal dentin.
Shahram Farzin Ebrahimi, Niloofar Shadman, Ehsan Baradaran Nasery, Farid Sadeghian   +3 more
doaj   +1 more source

Comparative evaluation of the metal post and fiber post in the restoration of the endodontically treated teeth

, 2015
Background: Post-retained crowns are indicated for endodontically treated teeth (ETT) with severely damaged coronal tissue. There are still controversies for the most suitable choice of restorative material and the placement method that will result in ...
Roshan Uthappa, D. Mod, P. Kharod, P. S, Kavita Ganiger, Hiral Kharod   +5 more
semanticscholar   +1 more source

Effect of ultraviolet light irradiation on bond strength of fiber post: Evaluation of surface characteristic and bonded area of fiber post with resin cement

European Journal of Dentistry, 2015
Objective: Fiber post is cemented to a root canal to restore coronal tooth structure. This research aims to evaluate the effect of ultraviolet (UV) irradiation on bond strength of fiber post with resin cement.
F. Reza, N. Ibrahim
semanticscholar   +1 more source