Combination of an Axicon Fiber Tip and a Camera Device into a Sensitive Refractive Index Sensor
Sensors, 2019 An axicon fiber tip combined with a camera device is developed to sensitively detect refractive indexes in solutions. The transparent axicon tips were made by etching optical fibers through a wet end-etching method at room temperature.
Yi-Hsin Tai +4 more
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Vertical Refractometer for the Monitoring of Main Fermentation
Kvasný průmysl, 2016 Fermenting beer samples usually have to be filtered and degased prior to refraction measurement with ordinary horizontal digital refractometer. The article deals with the use of vertical refractometer without the need to treat samples prior to the ...
Petr Košin, Jan Šavel, Adam Brož
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Flowing Refractometer for Feed Water State Control in the Second Loop of Nuclear Reactor
Energies, 2022 The necessity to control the feed water state in the second loop of a nuclear power plant nuclear reactor is justified. The different methods of the state control of flowing water in the pipeline are reviewed. It has been established that controlling the
Vadim Davydov +3 more
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Optimized Multimode Interference Fiber Based Refractometer in A Reflective Interrogation Scheme [PDF]
, 2018 A fiber based refractometer in a reflective interrogation scheme is investigated and optimized. A thin gold film was deposited on the tip of a coreless fiber section, which is spliced with a single mode fiber. The coreless fiber is a multimode waveguide,
Bellini, R. +3 more
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Automatic Brix Measurement for Watermelon Breeding
Applied Sciences, 2022 Sweetness or sugar content, represented by soluble solids contents (SSC), is a vital quality trait in watermelon breeding which can be assessed by the refractive index method.
Jingjing Huang +6 more
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Incidence of Inadequate Transfer of Passive Immunity in Dairy Heifer Calves in South Australia
Animals, 2022 The objective of this observational study was to estimate the incidence of inadequate transfer of passive immunity (ITPI) on five pasture-based dairy farms in South Australia. Heifer calf uptake of colostrum was evaluated within the first 1–7 days of age
Rebel Skirving +4 more
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Metazoans of redoxcline sediments in Mediterranean deep-sea hypersaline anoxic basins [PDF]
, 2015 Background: The deep-sea hypersaline anoxic basins (DHABs) of the Mediterranean (water depth similar to 3500 m) are some of the most extreme oceanic habitats known.
Beaudoin, David J +7 more
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Refractometric Sensing with Periodic Nano-Indented Arrays: Effect of Structural Dimensions
Sensors, 2019 Fabrication and sensor application of a simple plasmonic structure is described in this paper. The sensor element consists of nano-patterned gold film brought about from two-dimensional periodic photoresist templates created by holographic laser ...
Daniel J. Carney +5 more
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SETUP AND CALIBRATION OF THE RADIOREFRACTOMETER FOR MEASUREMENT OF THE ATMOSPHERIC REFRACTIVE INDEX [PDF]
Радиофизика и электроника, 2016 The most accurate information on the dielectric structure of the atmosphere can be obtained by radiorefractometers. These devices are essential when measuring a fine structure of the refractive index of the medium under investigation.
V. A. Kabanov
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Review of acoustical and optical techniques to measure absolute salinity of seawater
Frontiers in Marine Science, 2022 The salinity of seawater is of fundamental importance in climate studies, and the measurement of the variable requires high accuracy and precision in order to be able to resolve its typically small variations in the oceans with depth and over long-time ...
Marc Le Menn, Rajesh Nair
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