Articles with "measurement technique" as a keyword



A volumetric temperature and velocity measurement technique for microfluidics based on luminescence lifetime imaging

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Published in 2018 at "Experiments in Fluids"

DOI: 10.1007/s00348-018-2616-y

Abstract: A novel optical measurement technique is introduced and qualified which enables the simultaneous determination of the three-dimensional temperature field and the three components of the three-dimensional velocity field in microfluidic applications with only one camera.… read more here.

Keywords: technique; volumetric temperature; temperature; velocity ... See more keywords

A viscosity measurement technique for ultra-low sample volumes.

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Published in 2024 at "Soft matter"

DOI: 10.1039/d4sm00050a

Abstract: We describe a unique method to measure the viscosity of liquids based on the fluid mechanics of thin films. A drop of sample is spread over a substrate by contacting a blade with the drop… read more here.

Keywords: measurement technique; low sample; sample; viscosity measurement ... See more keywords

Accurate Gain Measurement Technique for Limited Antenna Separations

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Published in 2021 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2021.3069583

Abstract: The Friis equation is often used to determine the gain of antennas but assumes that far-field (FF) conditions are met. For limited antenna separations on the order of the Fraunhofer distance, its use requires a… read more here.

Keywords: limited antenna; gain; measurement technique; gain measurement ... See more keywords

An Unconventional Measurement Technique to Estimate Power Transfer Efficiency in Series–Series Resonant WPT System Using S-Parameters

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Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2022.3181291

Abstract: Power transfer efficiency is a critical performance parameter for the coil design of a wireless power transfer (WPT) system. An accurate and simplistic measurement technique of power transfer efficiency will ensure the system less susceptible… read more here.

Keywords: measurement technique; efficiency; power transfer; power ... See more keywords

Automatic Measurement Technique of Electromagnetic Rotation in a Nonreciprocal Medium

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Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2022.3205677

Abstract: Faraday rotation is a nonreciprocal rotation of wave polarization as a wave propagates. Faraday rotation is a critical property in a wide range of applications, from wireless communication to quantum memory, from bio-magnetic field detection… read more here.

Keywords: nonreciprocal medium; measurement technique; rotation; rotation nonreciprocal ... See more keywords

A Simple Nondestructive Radio Frequency Measurement Technique for the Analysis of Liquids

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Published in 2025 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2025.3633363

Abstract: Dielectric resonators (DRs) are widely used in microwave and millimeter-wave applications, including antennas and bandpass filters. In this study, we exploit the properties of these resonators in a different way, demonstrating how a common container… read more here.

Keywords: measurement technique; nondestructive radio; radio frequency; simple nondestructive ... See more keywords
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Implant placement accuracy in total knee arthroplasty: validation of a CT-based measurement technique.

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Published in 2020 at "Quantitative imaging in medicine and surgery"

DOI: 10.21037/qims.2020.01.02

Abstract: Background The primary goal of many computer-assisted surgical systems like robotics for total knee arthroplasty (TKA) is to accurately execute a preoperative plan. To assess whether the preoperative plan was executed accurately in 3D, one… read more here.

Keywords: total knee; registration; measurement technique;

Model Based Ultrasonic Measurement Technique for Evaluation of the Adhesive Properties

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Published in 2018 at "Elektronika ir Elektrotechnika"

DOI: 10.5755/j01.eie.24.5.21840

Abstract: The adhesive joints are common technique to joint different types of material such as metal to composite, composite to composite and etc. However, quality assessment of such joints is essentially more complicated comparing for to… read more here.

Keywords: model based; evaluation; measurement technique; ultrasonic measurement ... See more keywords