Results 171 to 180 of about 14,112 (297)

Bright LaF3:Eu@Ir Phosphors Combining Two‐Photon Excitation, d → f Energy Transfer and Tunable Time‐Gated Chromaticity for Multicolor Cell Imaging

Advanced Optical Materials, EarlyView.
The surface functionalization of Eu‐doped LaF3 particles with a two‐photon absorbing IrIII complex results in the formation of ultrabright Eu:LaF3 phosphors, which exhibit a combination of short‐lived IrIII and long‐lived EuIII‐sensitized emissions. These Ir/Eu hybrids are effectively internalized by HEK‐293 cells without causing toxic effects, thereby
Yating Ye, Mattia Bramini, Paola Sánchez‐Moreno, Angel Orte, Juan‐Ramón Jiménez, Juan Manuel Herrera   +5 more
wiley   +1 more source

Arm-rest for fluorescein photography. [PDF]

, 1968
K Rubinstein
openalex   +1 more source

Engineered Growth of Perovskite Nanocrystals on Graphene with Subsequent TiO2 Integration for Enhanced Photodetection and Environmental Catalysis

Advanced Optical Materials, EarlyView.
The growth of perovskite nanocrystals on graphene, coupled with an optically active and protective oxide interface, enhances photodetection and environmental catalysis by facilitating efficient charge separation, improved light absorption, and enhanced structural stability, offering a promising approach for advanced optoelectronic and catalytic ...
Thi Thuong Thuong Nguyen, Sangmin Kim, Minseong Ju, Haney Lee, Cuong Van Le, Changjun Kim, Inseo Hwang, Changhun Yun, Hyeonseok Yoon   +8 more
wiley   +1 more source

Enhancing Membrane Permeability of Fluorescein-Type Chromophore Through Covalent Attachment of Chlorinated Dodecaborate. [PDF]

Molecules
Nakamura H, Yamamoto S, Kawamura YK, Kitazawa T, Kimura M, Kitazawa Y.   +5 more
europepmc   +1 more source

A Robust Homogeneous Fluorescence Polarization Immunoassay for Rapid Determination of Erythromycin in Milk. [PDF]

Foods, 2023
Duan C, Zhang H, Zhang Y, Li Q, Li P, Mari GM, Eremin SA, Shen J, Wang Z.   +8 more
europepmc   +1 more source

Fluorescein-Coloured Polygonal Patterns in the Normal Human Cornea and the Reflectographic ‘Furchenbild’ of Fischer [PDF]

, 1968
N.M.J. Schweitzer
openalex   +1 more source

Single and Bi‐Layer Glass‐Based Phantoms: Robust Materials for a Calibration Standard for Fluorescence Imaging Systems

Advanced Photonics Research, EarlyView.
Fluorescence‐guided surgery is a common technique and characterizing imaging performance is important to ensure clinical reliability. A calibration standard comprising multiple glass phantoms fabricated to mimic the optical properties of fluorescent and non‐fluorescent tissue is presented.
Mingze Yang, Yunle Wei, Philipp Reineck, Adam J. Wells, Heike Ebendorff‐Heidepriem, Jiawen Li, Robert A. McLaughlin   +6 more
wiley   +1 more source

Optimized laboratory techniques for assessing the quality of pre-stripped DMEK grafts. [PDF]

Sci Rep
Sagnial T, Ninotta S, Goin P, Aouimeur I, Parveau L, Poinard S, Dorado Cortez O, Ben Moussa O, Vaitinadapoule H, Gauthier AS, Gain P, Thuret G, He Z.   +12 more
europepmc   +1 more source

Targeting Cystine Metabolism in the Lung Cancer Environment Enhances the Efficacy of Immune Checkpoint Inhibition

Advanced Science, EarlyView.
The tumor‐associated macrophages (TAMs) in lung cancer tissues exhibit active cystine metabolism. Restricting cystine concentration in macrophages induces M1 phenotypic polarization and upregulation of PD‐L1 expression through the GSH‐NF‐κB signaling pathway.
Yun Xu, Shumin Li, Jiaji Wu, Shumin Xu, Mo Shen, Chenyang Wang, Lundqvist Andreas, Jianghao Yu, Zhiyong Xu, Yueli Shi, Nana Liu, Yunke Yang, Jiangnan Zhao, Ying Yang, Pingli Wang, Peng Yi, Jin Cheng, Junhui Sun, Mengshu Li, Peng Xiao, Kai Wang   +20 more
wiley   +1 more source

Fluorescein iridography. [PDF]

British Journal of Ophthalmology, 1971
openaire   +2 more sources