Results 171 to 180 of about 34,409 (262)

A Non-Source Optical Fiber Sensor for Multi-Point Methane Detection. [PDF]

Sensors (Basel)
Ma L, Liu X, Si G.
europepmc   +1 more source

Fast-Response Oxygen Optical Fiber Sensor based on PEA₂ SnI₄ Perovskite with Extremely Low Limit of Detection. [PDF]

Adv Sci (Weinh), 2022
Cai S, Ju Y, Wang Y, Li X, Guo T, Zhong H, Huang L.   +6 more
europepmc   +1 more source

Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams

Advanced Functional Materials, EarlyView.
Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan, Erlantz Lizundia, Hao Jia, Lennart Bergström   +3 more
wiley   +1 more source

Optical fiber sensor for wearable and accurate human respiratory monitoring. [PDF]

Biomed Opt Express
Shao M, Yuan Y, Wang M, Liu Y, Qiao X.
europepmc   +1 more source

An Integrated Detection Based on a Multi-Parameter Plasmonic Optical Fiber Sensor. [PDF]

Sensors (Basel), 2021
Xiao G, Ou Z, Yang H, Xu Y, Chen J, Li H, Li Q, Zeng L, Den Y, Li J.   +9 more
europepmc   +1 more source

All‐Aqueous Pullulan Fibers Enabling Visible‐to‐Near‐Infrared Waveguiding with Mechanical and Thermal Resilience

Advanced Functional Materials, EarlyView.
Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata, Aayush Kumar Jaiswal, Ari Hokkanen, Hannes Orelma, Tadahisa Iwata   +4 more
wiley   +1 more source

Achieving precise multiparameter measurements with distributed optical fiber sensor using wavelength diversity and deep neural networks. [PDF]

Commun Eng
Lalam N, Bukka S, Bhatta H, Buric M, Ohodnicki P, Wright R.   +5 more
europepmc   +1 more source

Coherent Control of Nitrogen Nuclear Spins via the VB−${\rm V}_B^-$‐Center in Hexagonal Boron Nitride

Advanced Functional Materials, EarlyView.
This study demonstrates coherent control of 15N nuclear spins coupled to VB−${\text{V}}_{\text{B}}^{-}$ centers in isotope‐enriched hexagonal boron nitride. Selective addressing via spin‐state mixing enables Rabi driving, quantum gates, and coherence times exceeding 10 μs$\umu{\rm s}$.
Adalbert Tibiássy, Charlie J. Patrickson, Thomas Poirier, James H. Edgar, Bruno Lopez‐Rodriguez, Viktor Ivády, Isaac J. Luxmoore   +6 more
wiley   +1 more source

Development of an Immunocapture-Based Polymeric Optical Fiber Sensor for Bacterial Detection in Water. [PDF]

Polymers (Basel)
Lopes RN, Pinto PHS, Vargas JDL, Dante A, Macrae A, Allil RCB, Werneck MM.   +6 more
europepmc   +1 more source

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

Advanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang, Zhangrui Wu, Xiansheng Zhao, Geng Wang, Quyang Yang, Minxia zhang, Xiaowei Wang, Xiujun Cheng, Changyue Wu, Dan Wu, Yutian Yang, Canbin Dong, Tao Zhang, Weiqiang Tan, Ningwen Zhu   +14 more
wiley   +1 more source