foreign adjective
Definition of foreign adjective in Oxford Advanced Learner''s Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
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Palladium (Pd) coated fiber optic hydrogen sensors: A review
Optical sensing technology is particularly suited for H₂ detection, offering a safer alternative to conventional electrical methods in potentially hazardous settings. This review examines
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FOREIGN | English meaning
FOREIGN definition: 1. belonging or connected to a country that is not your own: 2. Something can be described as. Learn more.
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Review of the Status and Prospects of Fiber Optic Hydrogen Sensing
This review discusses a variety of fiber-optic-based H2 sensor technologies since the year 1984, including: interferometer technology, fiber grating technology, surface plasma resonance...
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Review of the Status and Prospects of Fiber Optic Hydrogen Sensing
Unlike conventional sensors that measure hydrogen concentration at a single point or a few points, evanescent field fiber optic hydrogen sensors can measure three-dimensional spaces
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FOREIGN definition and meaning | Collins English Dictionary
6 meanings: 1. of, involving, located in, or coming from another country, area, people, etc 2. dealing or concerned with.... Click for more definitions.
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foreign
Foreign means something that comes from a different place or country. Foreign people are known as foreigners. Sven has a foreign accent. Foreign can mean something that is not familiar or not
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Ultrafast and Repeatable Optical Fiber Hydrogen Sensor With Urchin
Herein, we proposed and experimentally developed a tilted fiber Bragg grating (TFBG) fiber-optic hydrogen sensor functionalized with urchin-like W18O49 nanospheres.
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Ultrasensitive hydrogen sensor based on Vernier effect using tapered
Compact single-path design enables real-time hydrogen leak detection. An ultrasensitive fiber-optic hydrogen sensor with dual serial interference modes, based on the Vernier effect, was
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foreign
connected with foreign affairs. external to one''s own country or nation: a foreign country. carried on abroad, or with other countries: foreign trade. belonging to or coming from another district, province,
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Fiber Optics-Mechanics Coupling Sensor for High-Performance
Hence, as an intrinsically safe hydrogen sensor with the high sensitivity and quick response, this optics-mechanics coupling-based fiber hydrogen sensor can be widely used in the
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Optical Fiber Grating Hydrogen Sensors: A Review
Compared to other optical fiber hydrogen sensors, hydrogen sensors based on fiber grating are more suitable for distributed measurement and temperature compensation because of their wavelength
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FOREIGN Definition & Meaning | Dictionary
FOREIGN definition: of, relating to, or derived from another country or nation; not native. See examples of foreign used in a sentence.
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What does foreign mean?
Definition of foreign in the Definitions dictionary. Meaning of foreign. What does foreign mean? Information and translations of foreign in the most comprehensive dictionary definitions resource on
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FOREIGN Definition & Meaning
The meaning of FOREIGN is situated outside a place or country; especially : situated outside one''s own country. How to use foreign in a sentence. Synonym Discussion of Foreign.
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Fiber optic hydrogen sensor based on a Fabry–Perot interferometer with
We present a novel fiber optic hydrogen sensor with fast response fabricated from a graphene–Au–Pd sandwich nanofilm and an ultrashort fiber Bragg grating. The response time is only 4.3 s at a 3.5
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Hydrogen detection using fiber optic sensors
To further increase safety levels when dealing with hydrogen, researchers at the Fraunhofer Institute for Telecommunications, Heinrich-Hertz Institute, HHI are working on fiber-optic-based sensors that can
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foreign
foreign markets; foreign soil He liked visiting foreign cities. Originating from, characteristic of, belonging to, or being a citizen of a country or place other than the one under discussion. foreign
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Foreign
Define foreign. foreign synonyms, foreign pronunciation, foreign translation, English dictionary definition of foreign. adj. 1. a. Located away from one''s native country: on business in a foreign city. b. Of,
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Commercialization of Hollow-Core Fiber Optic Hydrogen Sensor
Hollow-core fiber sensor for Raman spectroscopic detection of hydrogen leakage. Side holes are drilled on the fiber to allow rapid infusion of H2 gas from the surrounding.
View moreLaser Diodes & VCSEL
High-power CW/pulsed laser diodes (808nm–1550nm) and VCSEL arrays for 3D sensing, LIDAR, and optical interconnects.
Silicon Photonics & CPO
Co-packaged optics engines, silicon photonics ICs, and optical I/O solutions for high-density switches and AI clusters.
Optical Transceivers & AOCs
400G/800G QSFP-DD/OSFP modules, active optical cables, and custom optical engines for data center interconnects.
Laser Drivers & CDR
Low-jitter laser drivers, integrated CDR circuits, and linear TIAs for coherent optics and short-reach links.