Zobrazeno 1 - 10
of 720
pro vyhledávání: '"Ultrasonic Tomography"'
Publikováno v:
Journal of Modern Science, Vol 57, Iss 3, Pp 637-651 (2024)
Purpose: The primary purpose of the study is to reconstruct the bladder based on the tomographic measurements obtained. Depending on the type of tomography used, two approaches are presented. Methods: In the first presented case, the measurements wer
Externí odkaz:
https://doaj.org/article/94c4952f69004c9cb257b71f10e2eab4
Publikováno v:
Journal of Modern Science, Vol 57, Iss 3, Pp 742-756 (2024)
The article discusses the design of advanced embedded algorithms that aim to manage and control the measurement process using the Electrical Impedance Tomography and Ultrasonic Tomography methods. The project aims to develop solutions that optimize t
Externí odkaz:
https://doaj.org/article/9de4bdb5382447e2ae02584ded6927b8
Analysis of medical correlation models using ultrasound tomography and electric impedance tomography
Publikováno v:
Journal of Modern Science, Vol 57, Iss 3, Pp 839-854 (2024)
Summary The main goal of the work was to develop a method for the fusion of images from two different measurement techniques. A project has been designed to integrate electrical impedance tomography (EIT) and ultrasonic tomography (UST) data. The ne
Externí odkaz:
https://doaj.org/article/3c883924ca164ba1b92ee367f8d0fe8c
Publikováno v:
Sensors, Vol 24, Iss 19, p 6450 (2024)
The Greek marble statue of the Auriga of Mozia Island, in Sicily, is the most important artwork displayed at the Whitaker Foundation Archaeological Museum. It underwent geophysical investigations twice, in 2012 and 2021, to assess the marble’s degr
Externí odkaz:
https://doaj.org/article/18aa283c518f4982b2b9540d27d6d46c
Autor:
Katelyn Kosar, Lucio Salles de Salles, Naser Pourakbar Sharifi, Julie Vandenbossche, Lev Khazanovich
Publikováno v:
Journal of Traffic and Transportation Engineering (English ed. Online), Vol 10, Iss 2, Pp 291-303 (2023)
High early strength (HES) concrete pavements are commonly opened to traffic within the first 24 h after construction, making early-opening decisions critical for pavement quality and traffic operations. Currently, most state departments of transporta
Externí odkaz:
https://doaj.org/article/f22af9b6921d4117b8c1de33845f5fe0
Publikováno v:
Minerals, Vol 14, Iss 5, p 501 (2024)
Non-invasive techniques, such as close-range photogrammetry (CRP) and 3D ultrasonic tomography complemented with optical and scanning electron microscopy and mercury porosimetry, were applied to characterize the carbonate rock samples of the Calcari
Externí odkaz:
https://doaj.org/article/5e19c019470746eab11487833fc5e4d7
Autor:
Omid Qorbani, Esmaeil Najafiaghdam
Publikováno v:
International Journal of Industrial Electronics, Control and Optimization, Vol 5, Iss 3, Pp 261-267 (2022)
Ultrasonic process tomography obtains the distribution of the two-phase flow based on ultrasound propagation in different fluids, thus is valuable to industrial monitoring and measurement. Ultrasonic process tomography can do a non-intrusively explor
Externí odkaz:
https://doaj.org/article/afcd4d342f1145bca3a0c4eb296fbedf
Autor:
Junhui Zhang, Fei Wu, Fansheng Meng, Guojun Zhang, Renxin Wang, Yuhua Yang, Jiangong Cui, Changde He, Licheng Jia, Wendong Zhang
Publikováno v:
Micromachines, Vol 15, Iss 2, p 209 (2024)
This paper presents the design and development of a high-resolution 3D ultrasound imaging system based on a 1 × 256 piezoelectric ring array, achieving an accuracy of 0.1 mm in both ascending and descending modes. The system achieves an imaging spat
Externí odkaz:
https://doaj.org/article/c80e23826f0a4830b20c3f4f5ff514b7
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Akademický článek
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