Results 41 to 50 of about 301 (140)
Journal of Applied Polymer Science, Volume 142, Issue 48, December 20, 2025.Optical transmission along a melt‐spun polystyrene microfiber with a diemeter of 80 um. ABSTRACT Since their discovery in 1965, scintillating plastic optical fibers have been used as radiation detectors in nuclear and high‐energy physics research.
Cristiana M. C. Rodrigues +6 more
wiley +1 more source
ChemosensorsIn this study, a surface plasmon resonance (SPR) sensor based on modified plastic optical fibers (POFs) was combined with a specific molecularly imprinted polymer (MIP), used as a synthetic receptor, for glyphosate (GLY) determination in aqueous ...
Luca Pasquale Renzullo +5 more
doaj +1 more source
Sensors, 2018 We present a very simple approach for the detection of the Perfluorinated Alkylated Substances (PFAs) in water solution. Perfluorooctanesulfonate (PFOS) and Perfluorooctanoate (PFOA) are the most extensively investigated perfluoroalkyl and ...
Nunzio Cennamo +8 more
doaj +1 more source
Photonic Nanomaterials for Wearable Health Solutions
Advanced Materials, Volume 37, Issue 49, December 10, 2025.This review discusses the fundamentals and applications of photonic nanomaterials in wearable health technologies. It covers light‐matter interactions, synthesis, and functionalization strategies, device assembly, and sensing capabilities. Applications include skin patches and contact lenses for diagnostics and therapy. Future perspectives emphasize AI‐
Taewoong Park +3 more
wiley +1 more source
Jurnal Fisika dan Aplikasinya, 2019 Serat optik merupakan media transmisi berupa kabel yang terbuat dari kaca atau plastik yang digunakan untuk mentransmisikan sinyal cahaya dari satu titik tempat ke titik tempat lainnya. Prinsip kerja dari serat optik memanfaatkan prinsip pemantulan sempurna dengan memanfaatkan perbedaan indeks bias antara core dan cladding .
F Febrielviyanti +3 more
openaire +2 more sources
Research on Cancer Prediction Based on Feature Optimization and Multimodal Fusion
Health Care Science, Volume 4, Issue 6, Page 392-409, December 2025.This study collected patient respiratory signals through fiber optic vibration sensors and audio sensors, combined with hematological indicators, and achieved lung cancer prediction through SCCA‐LMF multimodal fusion method and improved Stacking ensemble learning model.
Jiawei Xu +17 more
wiley +1 more source
Humidity Optical Sensing Through Silica‐Based Network by Sol–Gel Route
Macromolecular Symposia, Volume 414, Issue 6, December 2025.ABSTRACT This work aims to develop a low‐cost optical humidity sensor based on a SiO2 matrix synthesized via the sol–gel process. The choice of silica is due to its capacity to adsorb water molecules, leading to variations in its physical and optical properties.
Antonio D'Angelo +5 more
wiley +1 more source
EngDifferent direct solar harvesting systems for daylighting are being explored to achieve high uniform illumination deep within buildings at minimal cost. A promising solution to make these systems cost-effective is the use of plastic optical fibers (POFs).
Lokesh Udhwani +3 more
doaj +1 more source
Emerging Trends in Liquid Luminescent Solar Concentrators: Progress and Prospects
Small, Volume 21, Issue 49, December 10, 2025.This illustration showcases the design of liquid luminescent solar concentrators highlighting key components such as luminescent materials and waveguide media. It also outlines diverse applications, including building‐integrated photovoltaics, smart windows, photodetectors, agrivoltaics, greenhouse energy systems, and wearable or portable solar devices.
Mahnoor Hassan +4 more
wiley +1 more source
Low-Cost Sensing with Plastic Optical Fibers—From Turbidity and Refractive Index to Chemical Sensing
Proceedings, 2019 This manuscript presents low-cost sensing systems for the monitoring of liquids, namely water and beverages quality assessment, with remote and in-site monitoring capabilities.
Filipa Sequeira +3 more
doaj +1 more source