Results 91 to 100 of about 5,046,429 (305)

Temperature and salinity sensing characteristics of embedded core optical fiber based on surface plasmon resonance. [PDF]

Heliyon, 2023
Chen Y, Ma M, Tian F, Zeng Z, Xiu Z, Liu S, Yang X, Li L, Zhang J, Liu C, Liu Z.   +10 more
europepmc   +1 more source

Multidimensional‐Encoded High‐Fidelity Spectrometers With a Floating‐Base Bipolar Junction

Advanced Functional Materials, EarlyView.
A floating‐base bipolar junction photodetector enables multidimensional spectral encoding through synergistic gate‐ and drain‐bias modulation of interfacial barrier matching. The resulting complementary spectral responses form a diverse, weakly correlated response matrix, enabling robust and high‐fidelity spectral reconstruction even at sub‐nanoampere ...
Sang‐Hyeon Lee, Junho Min, Yonas Tsegaye Megra, Min‐Hye Jeong, Hwi Je Woo, Jaewon Han, Junheon Ha, Gyunghyun Jang, Young Jae Song, Hyun‐Soo Ra, Hoon Hahn Yoon, Jong‐Soo Lee   +11 more
wiley   +1 more source

A Novel Catheter Shape-Sensing Method Based on Deep Learning with a Multi-Core Optical Fiber. [PDF]

Sensors (Basel), 2023
Han F, He Y, Zhu H, Zhou K.
europepmc   +1 more source

Component and setup for insertion of gases in a hollow-core optical fiber sensor

, 2015
An optical fiber component and setup were developed to insert and remove gases from hollow-core optical fibers, allowing gas/light mixing over the length of the fiber for gas sensing applications.
Paula M. P. Gouvêa, Walter Margulis, Patrik Rugeland, Rugeland, Patrik,, Marcos S. P. Gomes, Margulis, Walter,, Gouvêa, Paula M. P.,, Gomes, Marcos S. P.,   +7 more
core   +1 more source

Programming Neuromorphic Plasticity Through Ionic and Electronic Coupling in Organic Electrochemical Transistors

Advanced Functional Materials, EarlyView.
Neuromorphic plasticity in OECTs is governed by the post‐stimulus evolution of coupled ionic and electronic states. Semiconductor chemistry and morphology, electrolyte composition and interfaces, and device architecture regulate ion injection, transport, confinement, and release, shifting responses from rapidly relaxing STP to metastable memory and ...
Inho Lee, Hyoik Jang, Ji Hwan Kim, Jonghyun Won, Namhee Kim, Wonseok Shin, Giwon Lee, Eunho Lee, Daegun Kim, Sungjun Park   +9 more
wiley   +1 more source

Surface Plasmon Scattering in Exposed Core Optical Fiber for Enhanced Resolution Refractive Index Sensing

Sensors, 2015
Refractometric sensors based on optical excitation of surface plasmons on the side of an optical fiber is an established sensing architecture that has enabled laboratory demonstrations of cost effective portable devices for biological and chemical ...
Elizaveta Klantsataya, Alexandre François, Heike Ebendorff-Heidepriem, Peter Hoffmann, Tanya M. Monro   +4 more
doaj   +1 more source

Remote Measurement of the Angular Velocity Vector Based on Vectorial Doppler Effect Using Air-Core Optical Fiber. [PDF]

Research (Wash D C), 2022
Wan Z, Liang Y, Zhang X, Tang Z, Fang L, Ma Z, Ramachandran S, Wang J.   +7 more
europepmc   +1 more source

Single‐Cell Resolution Mapping of Osteoarthritis‐Associated Chondrocyte Dynamics Using a High‐Density CMOS MEA Platform

Advanced Healthcare Materials, EarlyView.
Single‐cell and spatially resolved impedance mapping using a high‐density CMOS‐MEA platform enables non‐invasive monitoring of osteoarthritis‐associated chondrocyte dynamics. Continuous label‐free measurements reveal heterogeneous remodeling behaviors, including proliferation, migration, and phenotypic transitions, establishing a powerful approach for ...
Neha Deshpande, Pauline Coquart, Bram Theuns, Susanne Cremery, Jaime Rodolfo V. Garcia III, Julien Verplanken, Dennis Lambrechts, Dries Braeken, Liesbet Lagae, Johanna Bolander   +9 more
wiley   +1 more source

Surface Functionalization of Exposed Core Glass Optical Fiber for Metal Ion Sensing

Sensors, 2019
One of the biggest challenges associated with exposed core glass optical fiber-based sensing is the availability of techniques that can be used to generate reproducible, homogeneous and stable surface coating.
Akash Bachhuka, Sabrina Heng, Krasimir Vasilev, Roman Kostecki, Andrew Abell, Heike Ebendorff-Heidepriem   +5 more
doaj   +1 more source

Gel Point Determination in Resin Transfer Molding Process with Fiber Bragg Grating Inscribed in Side-Hole Elliptical Core Optical Fiber. [PDF]

Materials (Basel), 2022
Wachtarczyk K, Bender M, Fauster E, Schledjewski R, Gąsior P, Kaleta J.   +5 more
europepmc   +1 more source