Results 171 to 180 of about 36,286 (269)

Negative Chemotaxis of Urease‐Functionalized Polymeric Microcapsules

Small, EarlyView.
Urease‐functionalized PLGA microcapsules exhibit negative chemotaxis in urea gradients, migrating from high to low substrate concentrations. Increasing gradients enhance chemotaxis until a plateau, while increasing average substrate concentration in a fixed gradient reverses chemotactic behavior.
Amanda Hopkins, Daeyeon Lee, Daniel A. Hammer   +2 more
wiley   +1 more source

Bandwidth-efficient and reliable communication in smart grid systems for modern energy networks using Trellis and Turbo Trellis Coded Modulation. [PDF]

Sci Rep
Ghallab R, Shaheen M, Elkorany AS, El-Feshawy SA.   +3 more
europepmc   +1 more source

Programmable Porosity in Polymers via Microfluidic Templating and 3D Printing

Small Methods, EarlyView.
Fluid templating is a powerful way to produce porous polymers. Microfluidic technologies enable fine control over the dimension and packing of bubbles and droplets. Combined with additive manufacturing, microfluidic templating enables the creation of polymeric functionally graded porous materials in which both porosity and three‐dimensional geometry ...
Federico Serpe, Roberta Angelini, Andrea Barbetta, Vanessa Rosciardi   +3 more
wiley   +1 more source

Stability of Rayleigh-Jeans Equilibria in the Kinetic FPU Equation. [PDF]

Arch Ration Mech Anal
Germain P, La J, Menegaki A.
europepmc   +1 more source

Microfluidic Molecular Diagnostic Chips: Functional Modules, Integration Strategies, and Emerging Applications

Small Methods, EarlyView.
This comprehensive review delivers an engineering‐centric analysis of microfluidic molecular diagnostic chips, breaking them down into foundational modules from fluid manipulation to bio‐sensing. Beyond chip design, it evaluates sample‐to‐answer integration strategies and commercial readiness levels.
Donghoon Koo, Egor Kokin, Sangyul Baik, Chanyong Park, Minji Kim, Jeongmin Kim, Ryungeun Song, Hosub Lim   +7 more
wiley   +1 more source

A cross-sectional study on temporal distribution characteristics of outpatient visits in a tertiary TCM hospital: Implications for nursing staff allocation. [PDF]

Medicine (Baltimore)
Wang Q, Chen C, Fang H, Meng J, Cao Y, Wang X, Lin Z.   +6 more
europepmc   +1 more source

Progress in Explosion Mechanisms and Prevention Technologies for Direct Chill Casting Aluminum Melt Upon Water Contact: A Review

Safety Science and Technology, EarlyView.
Molten aluminum–water explosion triggered by leakage remains the core unresolved safety hazard hindering safe production in aluminum direct chill casting. This review summarizes its explosion mechanism, key influencing factors, prevention technologies, existing gaps, and prospects of intelligent multi‐technology integrated explosion‐proof systems ...
Min Wang, Kang Yang, Jiang Dong, Lidong Xing, Bing Chen, Changke Chen   +5 more
wiley   +1 more source

C-Axis Oriented LiNbO₃ Thin Film Grown by Chemical Beam Epitaxy for Surface Acoustic Wave Device Applications. [PDF]

Sensors (Basel)
Smagin N, Bui TNK, Oumekloul Z, Moalla R, Maudez W, Wagner E, Duquennoy M, Mathlouthi RK, Deblock Y, Dahmani H, Remiens D, Carlier J, Benvenuti G.   +12 more
europepmc   +1 more source

Damping ratio of reinforced concrete walls under limited damage from shaking table test and data‐driven modeling

Structural Concrete, EarlyView.
Abstract Accurate estimation of the damping ratio is critical for evaluating floor response spectra and equipment seismic demands in nuclear power plant structures. This study investigates the elastic damping ratio of reinforced concrete walls under limited damage states through shaking table tests and data‐driven modeling.
Hyeon‐Keun Yang, Min‐Kyu Kim
wiley   +1 more source

Monitoring rodents' life history by body temperature and activity

Wildlife Biology, EarlyView.
European hamster populations are rapidly declining all over their distribution area. One of the suggested reasons is a strong and ongoing decrease in the reproductive output of about 77% since the nineteen twenties. The cause of this decline is, however, unknown.
S. Monecke, T. Gerrits, R. Brand, R. J. M. Van Kats, T. ter Meulen, P. Pévet, Monika Vadkertikova, Alp Altunkaya, G. J. D. M. Müskens, M. J. J. La Haye   +9 more
wiley   +1 more source