Results 151 to 160 of about 52,471 (290)

Deep ultraviolet solid-state laser development

There is a new possibility of generating deep ultraviolet laser radiation from a solid-state source. With recent advances in material development, a new nonlinear optical crystal provides a greater damage threshold than current materials making higher ...
Dutton, David A. (David Adam)
core  

Deep-Ultraviolet Transparent Electrode Design for High-Performance and Self-Powered Perovskite Photodetector. [PDF]

Nanomaterials (Basel), 2023
Nguyen TMH, Tran MH, Bark CW.
europepmc   +1 more source

Photothermal‐Activated Antibacterial Amyloid‐Polyphenol‐Iron Hydrogels for Synergistic Wound Healing

Advanced Healthcare Materials, EarlyView.
We report a thermally triggered supramolecular hydrogel (LTFe) formed by Fe3+ and tannic acid on lysozyme amyloid fibrils. Fe3+ enables rapid gelation and photothermal transduction with an efficiency of 88.56%. The LTFe hydrogel exhibits excellent biocompatibility, potent antibacterial activity against E. coli and S.
Di Wu, Jiangtao Zhou, Yang Shen, Qiyao Sun, Tong Li, Xiaoyang Zou, Bin Liu, Hongshan Liang, Raffaele Mezzenga   +8 more
wiley   +1 more source

Natural hyperbolicity of hexagonal boron nitride in the deep ultraviolet. [PDF]

Nat Commun
Choi B, Lynch J, Chen W, Jeon SJ, Cho H, Yang K, Kim J, Engheta N, Jariwala D.   +8 more
europepmc   +1 more source

Functional Blood‐Brain Barrier Crossing by Biomimetic M13 Phage Vectors for Targeted Neuronal Delivery

Advanced Healthcare Materials, EarlyView.
This study investigates the M13 bacteriophage as a biomimetic nanovector capable of crossing in vitro models of the blood–brain barrier. By exploiting peculiar transcellular pathways, M13 avoids lysosomal degradation and preserves its structural integrity and functionality.
Silvia Vercellino, Lucia Pappagallo, Francesca De Chirico, Luca Boselli, Hazem Ahmed, Luca Spagnoletti, Giovanni Pittaluga, Paolo Emidio Costantini, Matteo Calvaresi, Pier Paolo Pompa, Alberto Danielli, Fabio Benfenati, Valentina Castagnola   +12 more
wiley   +1 more source

Size-Dependent Emission Enhancement in Deep-Ultraviolet AlGaN Microrods. [PDF]

Nanomaterials (Basel)
Sun X, Yan Z, Xu T, Zhu J, Xie Z, Xiu X, Chen D, Liu B, Shi Y, Zhang R, Zheng Y, Chen P.   +11 more
europepmc   +1 more source

Deep ultraviolet fluorescence microscopy of three-dimensional structures in the mouse brain. [PDF]

Sci Rep, 2023
Kasaragod DK, Aizawa H.
europepmc   +1 more source

Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens

Advanced Healthcare Materials, EarlyView.
High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín, Raúl Losantos, Ignacio Funes‐Ardoiz, Diego Sampedro   +3 more
wiley   +1 more source

Semantic Segmentation for Pixel-Wise Visualization of Breast Cancer in Deep Ultraviolet-Excited Fluorescence Images. [PDF]

Acta Histochem Cytochem
Matsui T, Nakao R, Tomimoto S, Sato J, Niioka H, Takada I, Harada Y, Tanaka H, Konishi E, Nagahara H, Morita M, Naoi Y, Taguchi T, Takamatsu T.   +13 more
europepmc   +1 more source

A Cation-Driven Approach toward Deep-Ultraviolet Nonlinear Optical Materials. [PDF]

Research (Wash D C), 2023
Hu C, Cheng M, Jin W, Han J, Yang Z, Pan S.   +5 more
europepmc   +1 more source