Results 181 to 190 of about 230,669 (344)

Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

Advanced Functional Materials, EarlyView.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He, Wang Sik Lee, Phattadon Yajan, Aaron Lee, Mauro Sousa de Almeida, Sandeep Keshavan, Jozef Adamcik, Céline Loussert‐Fonta, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +10 more
wiley   +1 more source

MxDiffusion: A Physics-Aware Maxwell's Law-Guided Diffusion Model Strategy for Inverse Photonic Metasurface Design. [PDF]

Nano Lett
Mondal S, Park T, Biswas S, Wang AX, Cai W.   +4 more
europepmc   +1 more source

Tunable Anisotropic Photon Emission from Self-Organized CsPbBr₃ Perovskite Nanocrystals

, 2017
Matthew J. Jurow, Thomas Lampe, Erika Penzo, Jun Kang, Matthew A. Koc, Thomas Zechel, Zachary Nett, Michael A. Brady, Lin‐Wang Wang, A. Paul Alivisatos, Stefano Cabrini, Wolfgang Brütting, Yi Liu   +12 more
openalex   +2 more sources

Bio‐Inspired Magnetically Tunable Structural Colors from Elliptical Self‐Assembled Block Copolymer Microparticles

Advanced Functional Materials, EarlyView.
Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta, Simone Bertucci, Jose Mendoza‐Carreño, Agustín Mihi, Paola Lova, Davide Comoretto, Ullrich Steiner, Marco Lattuada, Andrea Dodero   +8 more
wiley   +1 more source

Resonator-enhanced distributed Bragg reflector lasers. [PDF]

Light Sci Appl
Yu D, Geng Z, Huang Y, Tong Y, Xia Y, Liu M, Huang Y, Xiang C.   +7 more
europepmc   +1 more source

Achieving Tunable Perfect Microwave Absorption Through a Reconfigurable Cementitious Metastructure Integrating Flexible Carbon Nanotube Frequency Selective Surface

Xiaoran Wang, Qinghua Li, Haoxin Lai, Shilang Xu   +3 more
openalex   +1 more source

Unusual and Tunable Negative Linear Compressibility in the Metal–Organic Framework MFM-133(M) (M = Zr, Hf)

, 2018
Yong Yan, Alice E. O’Connor, Gopikkaa Kanthasamy, George Atkinson, David R. Allan, Alexander J. Blake, Martin Schröder   +6 more
openalex   +2 more sources

Planar chiral metasurfaces with maximal tunable chiroptical response driven by bound states in the continuum

, 2021
Shi, Tan, Zi‐Lan Deng, Guangzhou Geng, Yixuan Zeng, Guangwei Hu, Adam Overvig, Li, Junjie, Cheng‐Wei Qiu, Andrea Alù, Yuri S. Kivshar, Xiangping Li   +10 more
openalex   +1 more source

Poly(lactic‐co‐glycolic acid) Nanoparticles for IL‐12 Self‐Amplifying RNA Delivery in Glioblastoma Models

Advanced Functional Materials, EarlyView.
xxxx. ABSTRACT Glioblastoma (GBM) remains one of the most lethal brain cancers, with median survival rarely exceeding 15 months after diagnosis. Interleukin‐12 (IL‐12) is a potent immunostimulatory cytokine capable of reshaping the tumor microenvironment (TME), yet its clinical translation is hindered by systemic toxicity and short half‐life. RNA‐based
Fatima Hameedat, Johan Sebastian Lopez‐Parra, Willem M. H. Hoogaars, Emma Dijkstra, Cynthia Huang, Irafasha C. Casmil, Anna K. Blakney, Peter Olinga, Barbara Rothen‐Rutishauser, Hélder A. Santos, Alke Petri‐Fink, Flávia Sousa   +11 more
wiley   +1 more source

Near-infrared perfect absorption achieved with graphene-LiF multilayer metamaterial. [PDF]

iScience
Imran M, Ma Y, He X, Zhang Y, Li R.
europepmc   +1 more source