Results 181 to 190 of about 52,471 (290)

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Wafer Scale III-Nitride Deep-Ultraviolet Vertical-Cavity Surface-Emitting Lasers Featuring Nanometer-Class Control of Cavity Length. [PDF]

Adv Sci (Weinh)
Ji C, Wang J, Xu F, Zhang L, Lang J, Zhang Z, Tan F, Ji C, Zhang J, Zhang E, Kang X, Qin Z, Ju G, Wu J, Yang X, Tang N, Wang X, Ge W, Shen B.   +18 more
europepmc   +1 more source

Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion

Advanced Materials, EarlyView.
This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang, Gonzalo Rivera‐Sierra, Shirin Siahjani‐Gultekin, Jenifer Rubio‐Magnieto, Anis Allagui, Ignacio Sanjuán, David Franco, Antonio Guerrero, Enrique H. Balaguera, Juan Bisquert   +9 more
wiley   +1 more source

Production-Ready Double-Sided Fabrication of Dual-Band Infrared Metaoptics Using Deep-Ultraviolet Lithography. [PDF]

ACS Nano
Sun K, Yan X, Scott J, Ou JY, Monks JN, Muskens OL.   +5 more
europepmc   +1 more source

Deep learning classification of deep ultraviolet fluorescence images toward intra-operative margin assessment in breast cancer. [PDF]

Front Oncol, 2023
To T, Lu T, Jorns JM, Patton M, Schmidt TG, Yen T, Yu B, Ye DH.   +7 more
europepmc   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Rapid, Point-of-Care Bone Marrow Aspirate Adequacy Assessment Via Deep Ultraviolet Microscopy. [PDF]

Lab Invest
Gorti V, Subramanian AR, Ojaghi A, Nsonwu-Farley J, Tran R, Williams EK, Torres O, Aljudi A, Aumann W, Robles FE.   +9 more
europepmc   +1 more source

Enhanced Deep Ultraviolet Photoresponse in Ga doped ZnMgO Thin Film. [PDF]

Micromachines (Basel), 2022
Ye M, Wang D, Jiao S, Chen L.
europepmc   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Deep-Ultraviolet AlN Metalens with Imaging and Ultrafast Laser Microfabrication Applications. [PDF]

Nano Lett
Peng YC, Wang YJ, Chen KH, Lin YH, Sakurai H, Chang HC, Chiang CC, Duh RT, Lee BR, Huang CY, Shih MH, Horng RH, Konishi K, Tseng ML.   +13 more
europepmc   +1 more source