Results 171 to 180 of about 12,991 (264)

Geometrical Designs in Volumetric Bioprinting to Study Cellular Behaviors in Engineered Constructs

Advanced Healthcare Materials, Volume 15, Issue 6, 9 February 2026.
Curvature and spatial confinement guide cell behavior in volumetrically printed 3D constructs. Endothelial cells align and spread along specific geometries, while metastatic osteosarcoma cells proliferate independently of structural cues. Label‐free holographic microscopy captures real‐time, long‐term cell–material interactions, highlighting Gel‐PEG's ...
Julia Simińska‐Stanny, Pierre Tournier, Armin Shavandi, Shukry J Habib   +3 more
wiley   +1 more source

Application of metasurface in future displays. [PDF]

Nanophotonics
Ai L, Gan Z, Vannahme C, Zhu X.
europepmc   +1 more source

Phase Topology Stability of an Optical Vortex via an Electrically Controlled Twist‐Planar Oriented Liquid Crystal Fresnel Lens

Advanced Optical Materials, Volume 14, Issue 5, 2 February 2026.
A simple and efficient method for determining the stability of optical vortices via Fourier transform using a conventional spherical lens is presented. The theoretical and experimental results demonstrate a practical approach to directly and unambiguously measure the magnitude and sign of the topological charge of a beam without altering an ...
Elena Melnikova, Katsiaryna Pantsialeyeva, Dmitry Gorbach, Alexei Tolstik, Sergei Slussarenko Jr., Alina Karabchevsky   +5 more
wiley   +1 more source

Corrective osteotomy for malunited distal radius fracture using an augmented reality (AR) osteotomy guide. [PDF]

3D Print Med
Kodama A, Munemori M, Iwaguro S, Yokomachi K, Sumida Y, Adachi N.   +5 more
europepmc   +1 more source

Curvy Surface Reconstruction

Advanced Science, Volume 13, Issue 7, 3 February 2026.
This review introduces the concept of “general curvy surface reconstruction,” which incorporates both geometric and physical dimensions, representing an upgrade over conventional geometric reconstruction that focuses solely on spatial relationships. Particular emphasis is placed on the emerging opportunities enabled by advanced measurement techniques ...
Chen Shang, Haoyu Qi, Zhigang Wang, Keyu Meng, Zeye Liu, Zeng Meng, Yu Yang, Jianjun Wang, Shan Jiang   +8 more
wiley   +1 more source

Fourier-plane wavefront and SLM aberration characterization via iterative scanning of beam deflector segments. [PDF]

Sci Rep
Wojcik AJ, Singh D, Rakshit A, Joyce HJ, Wilkinson TD.   +4 more
europepmc   +1 more source

Stamping Lithography on Arbitrary Surfaces based on Self‐Assembly of Colloidal Particles

Advanced Science, Volume 13, Issue 9, 13 February 2026.
A new method called Stamping Lithography for three‐dimensional (3D) circuits manufacturing is proposed, which comprises a resist mask stamping process based on self‐assembly of colloidal particles and a subsequent etching process. It replaces the photoresist with self‐assembled particles and the exposure process with stamping, making it feasible to ...
Guoxu Yu, Heyang Zhang, Yiming Li, Lele Song, Jinglin Jia, Lei Chen, Ding Weng, Yuan Ma, Jiadao Wang   +8 more
wiley   +1 more source

Magnetic Solitons and Thickness‐Dependent Magnetization Reversal in Interconnected Helical Nanowire Arrays

Advanced Physics Research, Volume 5, Issue 2, February 2026.
3D magnetic interconnected helical nanowire arrays are fabricated and shown to host a variety of magnetic solitons. It is observed that the magnetic reversal mechanism is repeatable and not stochastic for a consistent direction of the applied field. Additionally, changing the shape of the nanowire arrays alters the magnetic solitons that form, but the ...
John Fullerton, Joey Koenig, Charudatta Phatak   +2 more
wiley   +1 more source

On the use of deep learning for computer-generated holography. [PDF]

iScience
Yu X, Zhang H, Zhao Z, Fan X, Hu S, Li Z, Chen W, Li D, Shi S, Xiong W, Gao H.   +10 more
europepmc   +1 more source

Vildagliptin and Omarigliptin Differentially Bind to DPP‐4 Homodimers and Modulate Osteoclast‐Mediated Bone Resorption

Comprehensive Physiology, Volume 16, Issue 1, February 2026.
Vildagliptin and omarigliptin, dipeptidyl peptidase‐4 (DPP‐4) inhibitors, have differential effects on bone cells. Although vildagliptin improved the bone microstructure of high‐fat diet‐fed rats, it was unable to downregulate osteoclastogenesis or the expression of key osteoclast transcripts.
Ratchaneevan Aeimlapa, Jiraporn Panmanee, Jarinthorn Teerapornpuntakit, Kannikar Wongdee, Jirawan Thongbunchoo, Nattapon Panupinthu, Saovaros Svasti, Nattayaporn Apaijai, Piangkwan Sa‐nguanmoo, Siriporn Chattipakorn, Nipon Chattipakorn, Narattaphol Charoenphandhu   +11 more
wiley   +1 more source