Results 181 to 190 of about 9,408,537 (299)

Recrystallization Behavior in the Notch Region of AA8014 Aluminum Alloy Burst Vents and Its Effect on Burst Pressure. [PDF]

Materials (Basel)
Wu S, Wu W, Chen Z, Tang L, Pan F.
europepmc   +1 more source

On‐Chip Photonic Neural Network Architectures

Advanced Optical Materials, EarlyView.
This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong, Berkay Neseli, Seungyeon Cho, Seungsoo Lee, Yeonjun Kim, Seungyoon Choi, Hyo‐Hoon Park, Hamza Kurt   +7 more
wiley   +1 more source

Correlative Study of Domain Wall Motion and Pinning at Low Currents in Vortex-like Cylindrical Nanowires. [PDF]

ACS Nano
Gómez-Cruz L, Bagués N, Álvaro-Gómez L, Fernández-González C, Arché-Núñez A, Otón J, Raventós-Tato M, Aballe L, Pereiro E, Masseboeuf A, Fruchart O, Pérez L, Ruiz-Gómez S.   +12 more
europepmc   +1 more source

Sub‐Diffraction and Irreversibly Tunable Imaging With Potato Starch Lenses

Advanced Optical Materials, EarlyView.
Native potato starch granules function as sustainable birefringent microlenses that enable polarization‐controlled conventional and vortex lensing via spin‐to‐orbital angular momentum conversion. They provide sub‐diffraction and spiral‐contrast imaging, support vortex‐array generation with controllable topological‐charge sign, exhibit irreversible ...
Petr Bouchal, Jiří Liška, Petr Viewegh, Radim Chmelík, Tomáš Šikola, Zdeněk Bouchal   +5 more
wiley   +1 more source

Resolving Abrikosov vortex entry in superconducting nanostring resonators via displacement-noise spectroscopy in cavity optomechanics. [PDF]

Nat Commun
Luschmann T, Parvini TS, Niekamp L, Marx A, Gross R, Huebl H.   +5 more
europepmc   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

Interlayer rotation (twisting) switches interlayer mobility in moiré superlattices. [PDF]

Proc Natl Acad Sci U S A
Zhang X, Ham J, Srot V, van Aken PA, Anggara K.   +4 more
europepmc   +1 more source

Asymmetry in Skipping Enhances Viability Against Control Input Noise

Advanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

A continuum-based reaction-diffusion model for spread of gene silencing in chromosomal inactivation. [PDF]

RNA
Paul S, Sun S, Haynes K, Hong T.
europepmc   +1 more source

Pinning down the butterfly effect

Materials Today, 2012
openaire   +1 more source