Results 161 to 170 of about 199,269 (265)

Puckering vs. Localisation: Contrasting Nanoscale Lithography and Wear Mechanisms in MoS₂ and Graphene on SiO₂. [PDF]

Materials (Basel)
Dašić M, Stanković I.
europepmc   +1 more source

Sulfur‐Free Ultrahigh‐Refractive‐Index Polymers Enabled by Densely Packed Oxygen‐Bridged Dibenzofuran‐Cardo Architectures

Advanced Functional Materials, EarlyView.
A new class of sulfur‐free, oxygen‐bridged dibenzofuran‐based polymers is developed for ultrahigh‐refractive‐index applications. The rigid π‐extended architecture and enhanced molecular polarizability enable exceptional optical performance, combining refractive indices up to 1.848 with high Abbe numbers and full visible transparency. This work offers a
Hend A. Hegazy, Gyeongsoo Kim, Sooyoung Lee, Mohamed R. Elmasry, Youn‐Chul Kim, Changsik Song   +5 more
wiley   +1 more source

Capitate sliding osteotomy combined with lunocapitate fusion for stage II/III scaphoid non-union advanced collapse. [PDF]

Front Surg
Yang S, Si Y, Xiang F, Zhong CM, Yalikun A, Zhang YQ, Li L.   +6 more
europepmc   +1 more source

Mineral Deposition From Liquid Precursors Triggered by Complementary Polyelectrolytes

Advanced Functional Materials, EarlyView.
Polyelectrolyte additives can delay or prevent crystal nucleation in supersaturated solutions of insoluble mineral salts such as calcium carbonate. This work reports that adding a second, oppositely‐charged polyelectrolyte leads to immediate mineral crystallization from such metastable solutions.
Mohammed Kayes Patoary, Eli Halperin Pierce, Elizabeth Siu, Brigitte Gallagher, Md Abul Shahid, Yang Zhang, Thomas B. H. Schroeder   +6 more
wiley   +1 more source

On the Importance of a Clear Definition of Time Horizon for Time-to-Event Dynamic Predictions: A Systematic Review and a Concrete Illustration in Kidney Transplantation. [PDF]

Clin Epidemiol
Chabeau L, Bonnemains V, Rinder P, Giral M, Desmée S, Dantan E.   +5 more
europepmc   +1 more source

Snap‐Through–Driven Liquid Crystal Elastomers for High‐Power Remote Microneedle Actuation Toward Smart Livestock Systems

Advanced Functional Materials, EarlyView.
A magnetically assisted snap‐through liquid crystal elastomer transforms photochemical deformation into a high‐power mechanical impulse, enabling remote microneedle actuation and highlighting its potential for future smart livestock intervention systems.
Chae Won Lee, Nankyung Kim, SeungHyun Park, Dae Seok Kim   +3 more
wiley   +1 more source

Self-adaptive hetero-phase superlattices in TaS₂ via layer-resolved 1T-to-1H transformations. [PDF]

Natl Sci Rev
Ding Z, Wang Y, Li R, Gao J, Jiang J, Tang J, Han Y, Xu Q, Zhu J, Tu W, Lu W, Yang Y, Li Z, Gao X, Qu Z, Sun Y, Luo X, Yang X, Xu H, Xiong Y, Cao L.   +20 more
europepmc   +1 more source

An Electrowetting Pump

Advanced Functional Materials, EarlyView.
A tubular electrowetting pump moves alternating droplets through a millimeter‐wide channel in discrete, reversible steps, functioning as a fluidic stepper motor. With no moving parts and electrodes insulated from the liquid, it delivers silent, accurate flow. Flexibility allows the pump to be woven directly into textiles for wearable, medical, and soft‐
Robert Hennig, Herbert Shea
wiley   +1 more source

Creep behavior and microstructural evolution of sliding zone soil in slow-moving landslides in the Three-Gorges Reservoir area. [PDF]

Sci Rep
Sun S, Tang H, An P, Gong Q, Tang C, Zhang Y.   +5 more
europepmc   +1 more source