Results 61 to 70 of about 3,808 (215)
Environmental and Molecular Mutagenesis, EarlyView.ABSTRACT The Chicken Egg Genotoxicity Assay (CEGA) is an avian egg‐based model that utilizes the livers of developing chicken embryo‐fetuses to assess the ability of chemicals to produce direct DNA damage. The main goal of the study was to evaluate target tissue exposure and metabolism in the CEGA to assess its suitability as a biologically relevant ...
Yax Thakkar +4 more
wiley +1 more source
FlexTech, EarlyView.ABSTRACT Robotic vision is essential for enabling intelligent and autonomous systems across diverse applications, including manufacturing, healthcare, autonomous navigation, and surveillance. However, conventional vision systems, which rely on rigid imaging hardware, face challenges such as limited adaptability, high energy consumption, and processing ...
Jinhong Park +4 more
wiley +1 more source
Journal of Biophotonics, EarlyView.The efficient discrimination of a hepatic cancer lesion and its surgical margin using autofluorescence lifetime imaging is presented. White light image of the specimen on the left and the augmented image with fluorescence lifetime data on the right.
D. Suraci +9 more
wiley +1 more source
Fluorescence Lifetime Imaging Techniques—A Review on Principles, Applications and Clinical Relevance
Journal of Biophotonics, EarlyView.This article gives an overview of the most frequently used fluorescence‐lifetime imaging (FLIM) techniques, their capabilities and typical applications in biology and clinical studies. ABSTRACT This article gives an overview of the most frequently used fluorescence‐lifetime imaging (FLIM) techniques, their capabilities, and typical applications ...
V. I. Shcheslavskiy +5 more
wiley +1 more source
PolSpec: Polarisation‐Based Detection for Versatile, Cost‐Effective Rapid Hyperspectral Imaging
Journal of Biophotonics, EarlyView.“PolSpec” is a fast, flexible, data efficient and cost‐effective technique for hyperspectral imaging utilising polarisation‐based spectral modulation. Using data‐efficient representation of spectral information on vector plots, it facilitates rapid visualisation and segmentation of spectral contrast to classify sample features. As a proof of concept, a
Huihui Liu +5 more
wiley +1 more source
Laser &Photonics Reviews, EarlyView.A novel dual‐wavelength switchable all‐fiber laser operating in the NIR‐III region, utilizing a hybrid optical amplifier, is presented. This laser generates high power‐spectral‐density pulses with flexible pulse widths and high switching frequencies, enabling efficient multi‐contrast photoacoustic microscopy for the detection of microplastics in ...
Yitian Tong +6 more
wiley +1 more source
A Simple All-Optical Water Level Monitoring System Based on Wavelength Division Multiplexing with an Arrayed Waveguide Grating. [PDF]
Sensors (Basel), 2019 Lee HK, Choo J, Shin G.
europepmc +1 more source
All‐Dielectric Metawaveguide Ring Resonators with Deeply Sub‐Diffractive Mode Volumes
Laser &Photonics Reviews, Volume 19, Issue 11, June 5, 2025.This article presents the theory, simulation, and experimental realization of whispering gallery mode resonators capable of achieving deeply sub‐diffractive mode volumes, V << 2πR(λ0/2n)2, while preserving high Q factors. Rather than relying on plasmonics to reduce the mode volume, this work relies on nanostructured all‐dielectric metamaterial ...
Saddam Gafsi, Judson D. Ryckman
wiley +1 more source
RGB-Single-Chip OLEDs for High-Speed Visible-Light Communication by Wavelength-Division Multiplexing. [PDF]
Adv Sci (Weinh)Yoshida K +4 more
europepmc +1 more source
Optofluidic wavelength division multiplexing for single-virus detection. [PDF]
Proc Natl Acad Sci U S A, 2015 Ozcelik D +7 more
europepmc +1 more source