Results 231 to 240 of about 433,219 (287)

Two‐Photon Polymerized Microvascular Environments for Multicellular Modeling of the Blood–Brain Tumor Barrier

Advanced Materials Technologies, EarlyView.
Modeling the blood–brain tumor barrier is challenging due to complex interactions between brain microvasculature and glioma cells. We present two‐photon polymerized 3D micro‐porous capillary‐like structures that support endothelial alignment, cytoskeletal organization, and pericyte‐endothelial‐glioma tri‐cultures.
Nastaran Barin, Sayba Z. Chowdhury, Maurice de Wit, Rania Head, Kiki Bals, Erwin Brosens, Marvin M. van Luijn, Hayri E. Balcioglu, Angelo Accardo, Pim J. French   +9 more
wiley   +1 more source

Fabrication and Plasmonic Characterization of Metasurfaces Patterned via Tunable Pyramidal Interference Lithography. [PDF]

Micromachines (Basel)
Bokhari S, Bdour Y, Sabat RG.
europepmc   +1 more source

Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications

Advanced Materials Technologies, EarlyView.
Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke, Moses Kumi, Xiaoming Tao, Junhong Pu   +3 more
wiley   +1 more source

The Generation and Control of Irregularly Shaped Perfect Vector Vortex Beams on Hybrid Poincaré Spheres Using All-Dielectric Metasurfaces. [PDF]

Nanophotonics
Sun X, Yang X, Tao H, Song H, Cai J, Zou J, He J, Wang J.   +7 more
europepmc   +1 more source

Direct Gravity‐Induced Modulation of Cardiac Conduction Pathways Evidenced Through Propagation Features in Electrophysiological Mapping

Advanced Materials Technologies, EarlyView.
A high‐density wearable body‐surface potential mapping array reveals how gravity reshapes cardiac conduction in real time. By resolving spatiotemporal delay patterns invisible to conventional ECG, the platform uncovers posture‐dependent electrophysiological adaptations across the thorax.
Ruben Ruiz‐Mateos Serrano, Matias L. Picchio, Daniele Mantione, David Mecerreyes, George G. Malliaras   +4 more
wiley   +1 more source

Imaging moiré flat bands and Wigner molecular crystals in twisted bilayer MoTe₂. [PDF]

Natl Sci Rev
Liu Y, Gu Y, Bao T, Mao N, Jiang S, Liu L, Guan D, Li Y, Zheng H, Liu C, Watanabe K, Taniguchi T, Duan W, Jia J, Liu X, Li C, Zhang Y, Li T, Wang S.   +18 more
europepmc   +1 more source

Optical Diversity and Nanostructural Organization in the Colored Scales of Sternotomis

Advanced Optical Materials, EarlyView.
Vivid colors in Sternotomis beetles originate from nanoscale photonic architectures embedded within individual scales. Here, we provide a comparative optical and structural analysis of 57 scale types that reveal how ordered, quasi‐ordered, and disordered 3D networks tune color, saturation, and angular response.
Viola Bauernfeind, Viola V. Vogler‐Neuling, Ilja Gunkel, Primož Pirih, Ullrich Steiner, Bodo D. Wilts   +5 more
wiley   +1 more source

Electrodeposition of magnetic nanonetworks featuring triangular motifs and parallel ridges on a macroscopic scale. [PDF]

Nat Commun
Chen F, Shan J, Wang X, Li J, Jia F, Wang F, Yang Z, Liu K, Peng RW, Wang M.   +9 more
europepmc   +1 more source

Triangular-ordered Co atoms activate substrates for ampere-level durable hydrogen production. [PDF]

Nat Commun
Ma M, Zhao B, Gao H, Xia S, Shi Z, Guo S, Sang X, Fu J, Zhao Y, Qiu M, Xia H, Xu Z, Gao C, Šljivančanin Ž, Zhou Y, Shi F, Huang C, Yu Z, Wang H, Zhang Z, Wang S, Tang P, Liu L, Xie E, Liu Z, He Y.   +25 more
europepmc   +1 more source