Results 191 to 200 of about 297,701 (361)

Technology of Fiber Optic Sensors

open access: bronze, 1985
Kenichi Yoshida   +3 more
openalex   +2 more sources

Sonochemical Functionalization of Glass

open access: yesAdvanced Functional Materials, EarlyView.
A new method for functionalizing glass using ultrasonication of aryl diazonium salts. Aryl radicals generated by ultrasounds react with glass, forming a stable, covalently bonded organic film. The functionalized glass adheres microorganisms such as microalgae, fungi, and bacteria, suggesting potential applications in enzyme production, filtration ...
Tiexin Li   +13 more
wiley   +1 more source

OTV bearing deflection investigation [PDF]

open access: yes
The primary goal of the Bearing Deflectometer Investigation was to gain experience in the use of fiber optic displacement probe technology for bearing health monitoring in a liquid hydrogen turbo pump.
Diepenbrock, R. T.   +2 more
core   +1 more source

Fiber optic temperature sensor [PDF]

open access: yes, 1980
An inexpensive, lightweight fiber optic micro-sensor that is suitable for applications which may require remote temperature sensing. The disclosed temperature sensor includes a phosphor material that, after receiving incident light stimulation, is ...
August, Rudolf R.   +4 more
core   +1 more source

Implementation of SiN thin film in fiber-optic sensor working in telecommunication range of wavelengths. [PDF]

open access: yesSci Rep, 2021
Pawłowska S   +6 more
europepmc   +1 more source

Interfacial Contact Engineering Enables Giant‐Performance Semiconductor Nanomembrane Optoelectronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
This work investigates modifying interfacial contacts in realizing giant‐performance semiconductor nanomembrane optoelectronics. Strategies, including surface reaction and buffer layer work‐function modulation, are explored to boost the Schottky barrier. An emerging material of YbOx is utilized for near‐ideal Ohmic contact.
Yibo Zhang   +5 more
wiley   +1 more source

RF modulated fiber optic sensing systems and their applications [PDF]

open access: yes
A fiber optic sensing system with an intensity sensor and a Radio Frequency (RF) modulated source was shown to have sensitivity and resolution much higher than a comparable system employing low modulating frequencies or DC mode of operation.
Adamovsky, Grigory, Eustace, John G.
core   +1 more source

Ex-Vivo Measurement of the pH in Aqueous Humor Samples by a Tapered Fiber-Optic Sensor. [PDF]

open access: yesSensors (Basel), 2021
Podrazký O   +6 more
europepmc   +1 more source

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