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Manuel Vázquez-Nambo, José-Antonio Gutiérrez-Gnecchi, Enrique Reyes-Archundia, Wuqiang Yang, Marco-A. Rodriguez-Frias, Juan-Carlos Olivares-Rojas and Daniel Lorias-Espinoza
The physicochemical characterization of pharmaceutical materials is essential for drug discovery, development and evaluation, and for understanding and predicting their interaction with physiological systems. Amongst many measurement techniques for spect...
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Gloria Cosoli, Alessandra Mobili, Francesca Tittarelli, Gian Marco Revel and Paolo Chiariotti
Systematic review of electrical resistivity and impedance measurements methods and applications on cement-based materials.
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Grayr Aleksanyan,Andrey Katsupeev,Andrey Sulyz,Stanislav Pyatnitsin,Danil Peregorodiev
Pág. 6 - 15
The concept of electrical impedance tomography is considered. Modern software solutions implementing the methods and algorithms of electrical impedance tomography are studied. It is concluded that existing solutions for applied research and development i...
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Jounghoon Lim, Jinkee Kim and Jong Pal Kim
A system has been developed to remotely, continuously, and quantitatively measure the physiological activity of trees. The developed tree physiological activity monitoring (TPAM) system is equipped with electrical impedance, temperature, and light intens...
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Xin Peng, Shaoheng Chun, Benyu Su, Rujun Chen, Shenglan Hou, Chao Xu and Haojie Zhang
Research on the electrical properties of rocks and ores plays a crucial role in the development of geophysical electromagnetism methods. However, currently available instruments suffer from high power consumption, a limited number of electrodes, inaccura...
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Quoc Tuan Nguyen Diep, Hoang Nhut Huynh, Minh Quan Cao Dinh, Thanh Ven Huynh, Anh Tu Tran and Trung Nghia Tran
This research investigates the critical role of frequency selection in Electrical Impedance Tomography (EIT), a non-invasive imaging technique that reconstructs internal conductivity distributions through injected electrical currents. Empirical frequency...
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Ning Liu, Shihong Yue and Yibo Wang
Electrical impedance tomography (EIT) is an advanced visualization detection technique with non-invasive, radiationless, and fast-response characteristics. As an important means in dredging engineering, EIT-based measurement can realize the estimate and ...
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Jöran Rixen, Steffen Leonhardt, Jochen Moll, Duy Hai Nguyen and Chuong Ngo
Electrical impedance tomography (EIT) is an imaging modality that can estimate a visualization of the conductivity distribution inside the human body. However, the spatial resolution of EIT is limited because measurements are sensitive to noise. We inves...
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Chowdhury Abrar Faiyaz, Pabel Shahrear, Rakibul Alam Shamim, Thilo Strauss and Taufiquar Khan
This paper aims to determine whether regularization improves image reconstruction in electrical impedance tomography (EIT) using a radial basis network. The primary purpose is to
investigate the effect of regularization to estimate the network parameters...
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Jöran Rixen, Nico Blass, Simon Lyra and Steffen Leonhardt
Breast cancer is the leading cause of cancer-related death among women. Early prediction is crucial as it severely increases the survival rate. Although classical X-ray mammography is an established technique for screening, many eligible women do not con...
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Tomasz Urbanowicz, Michal Michalak, Ewa Marzec, Anna Komosa, Krzysztof J. Filipiak, Anna Olasinska-Wisniewska, Anna Witkowska, Michal Rodzki, Andrzej Tykarski and Marek Jemielity
Background: The electrical properties of cells and tissues in relation to energy exposure have been investigated, presenting their resistance and capacitance characteristics. The dielectric response to radiofrequency fields exhibits polarization heteroge...
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Noelia Vaquero-Gallardo and Herminio Martínez-García
Electrical impedance tomography (EIT) is based on the physical principle of bioimpedance defined as the opposition that biological tissues exhibit to the flow of a rotating alternating electrical current. Consequently, here, we propose studying the chara...
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Tijana Kojic, Bozica Kovacevic, Ankita Sinha, Mitar Simic and Goran M. Stojanovic
Essential oils (EOs) have a long tradition of use in the medical and cosmetic fields based on their versatile properties, including fungicidal, antiparasitic, and bactericidal effects. Nowadays, with the development of industry and electronics, EOs are i...
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Qi Song, Xinhua Wei, Weihong Sun, Zemin Lu and Tao Tao
The intelligent control of the paddy drying process is an prominent development trend and the accurate detection of paddy moisture content is the basis for the intelligent control of the paddy drying process. For the design of a paddy moisture sensor, el...
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Gergely Csány, Michael D. Gray and Miklós Gyöngy
A method is proposed for estimating the acoustic power output of ultrasound transducers using a two-port model with electrical impedance measurements made in three different propagation media. When evaluated for two high-intensity focused ultrasound tran...
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Andrey Katsupeev,Grayr Aleksanyan,Ellina Kombarova,Roman Polyakov
Pág. 44 - 54
The structure of the software for electric impedance tomography has been presented. This structure of application construction makes it possible to carry out the real-time EIT research and can be implemented on medical and technical devices, in particula...
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Ivan Shcherbakov,Nikolay Gorbatenko,Roman Polyakov,Konstantin Shirokov
Pág. 60 - 69
When developing and determining the principles of construction and algorithms for the operation of electrical impedance tomography devices, it is necessary to verify the adequacy of the adopted circuitry solutions, their technical level and the possibili...
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Talha Ali Khan and Sai Ho Ling
Electrical impedance tomography (EIT) has been a hot topic among researchers for the last 30 years. It is a new imaging method and has evolved over the last few decades. By injecting a small amount of current, the electrical properties of tissues are det...
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Hakam, Abdelillah; Magne Takam, Mariange; Chokairi, Mustapha; Alami Chantoufi, Noureddine; Hamoutahra, Zeinedine; El Alami, Abdelaziz; Famiri, Abderrahim; Ziani, Mohsine; Gril, Joseph
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Yuchao Wu, Sneha Sundaresan and Balakumar Balasingam
This paper presents a systematic approach to extract electrical equivalent circuit model (ECM) parameters of the Li-ion battery (LIB) based on electrochemical impedance spectroscopy (EIS). Particularly, the proposed approach is suitable to practical appl...
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