Results 1 to 10 of about 17,899 (154)
Design of a High Sensitivity Microwave Sensor for Liquid Dielectric Constant Measurement [PDF]
Sensors, 2020 In order to improve the sensitivity of liquid dielectric constant measurements, a liquid dielectric constant sensor based on a cubic container structure is proposed for the first time.
Honggang Hao +4 more
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Sensors, 2023 In this work, a microwave resonator sensor with a unique configuration consisting of three resonators and two feedlines is proposed. This novel design aims to improve the performance and functionality of microwave resonator sensors for various ...
Xiaocong Tang +7 more
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Experimental Study on the Icing Dielectric Constant for the Capacitive Icing Sensor [PDF]
Sensors, 2018 The capacitive method is considered to be a suitable icing-detection technology, but the lack of fundamental parameters restricts the development of icing-detection sensors. In this paper, an artificial icing laboratory, a capacitive sensor, and some simulation conductors have been designed for obtaining the artificial icing samples.
Yongcan Zhu, Xinbo Huang, Yi Tian
exaly +4 more sources
Dual-Band Planar Microwave Solid Complex Dielectric Constant Sensor System Based on E-Interdigital Structure [PDF]
SensorsThis paper introduces a dual-band planar microwave sensor system for measuring the complex dielectric constant of solid material. The sensor system comprises three constituent parts: the sensing probe, the circuit module and the broadband coupler.
Haoyang Shi +4 more
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Dielectric constant of boro silicate aluminum glasses using AI and radar sensor
Results in OpticsThis study presents a comprehensive analysis of the dielectric constant (εr) of glasses with varying chemical compositions, utilizing artificial intelligence (AI) predictions and experimental validation.
Shaik Kareem Ahmmad +6 more
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Design of Spoof Surface Plasmon Polariton-based Sensor for Low Dielectric Constant Liquid Samples
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS), 2021 In this paper we propose a sensing platform for dielectric constant sensing based on a microwave spoof surface plasmon polaritons sensor and integrated chamber for liquid samples. The influence of different geometrical parameters on sensor response are analyzed, and the sensor performances are optimized for ultrasensitive detection of low dielectric ...
Ivana Podunavac +2 more
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SensorsThe dielectric constant, or permittivity, is a fundamental property that characterizes a material’s electromagnetic behavior, crucial for diverse applications in agriculture, healthcare, industry, and scientific research.
Huan Liu, Yichao Meng
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IEEE Sensors Journal, 2015 A theoretical analysis is presented on the accuracy of a novel method to extract the dielectric constant of deep tissues. The method exploits the variations of the electric fields on the surface of a multilayer dielectric scattering model and their dependence on dielectric properties of the deep tissues.
Andrea Michel +2 more
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Evaluation a volumetric water content sensor to be used for compacted filtered iron ore tailings [PDF]
E3S Web of Conferences, 2023 The use of compacted landfills for filtered tailings has grown to replace dams. Considering that this is a structure that must remain in the unsaturated condition, it is necessary to monitor the flow pattern and water retention in these landfills.
Landim Ariane de Sá +3 more
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IEEE Access, 2022 This paper presents a compact sensor system for estimating the dielectric properties of materials based on commercial, off-the-shelf (COTS) modules. The dielectric constant and conductivity of a material under test can be determined from the measurement ...
Prapan Leekul +5 more
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