|
|
|
|
|
Maciej Sabiniok and Krzysztof J. Opielinski
The research presented in this paper is related to the implementation of a universal, relatively easy to manufacture, and inexpensive attachment in the form of a device that would work with any conventional ultrasound B-mode scanner. This device would en...
ver más
|
|
|
|
|
|
|
|
|
|
|
Damian Cacko and Marcin Lewandowski
Ultrasound shear wave elastography (SWE) has emerged as a promising technique that enables the quantitative estimation of soft tissue stiffness. However, its practical implementation is complicated and presents a number of engineering challenges, includi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chan-Sol Park, Soo-Jin Ahn, Yeong-Bae Lee and Chang-Ki Kang
In ultrasound diagnostics, acoustic absorbers block unwanted acoustic energy or prevent the reception of echo signals from structures outside the target area. Non-metallic absorbers provide a low-echoic signal that is suitable for observing the anatomy o...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fahimeh Aminolroayaei, Saghar Shahbazi-Gahrouei, Amir Khorasani and Daryoush Shahbazi-Gahrouei
Breast cancer is the foremost common cause of death in women, and its early diagnosis will help treat and increase patients? survival. This review article aims to look at the studies on the recent findings of standard imaging techniques and their charact...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nethra Venkatayogi, Maanas Gupta, Alaukik Gupta, Shreya Nallaparaju, Nithya Cheemalamarri, Krithika Gilari, Shireen Pathak, Krithik Vishwanath, Carel Soney, Tanisha Bhattacharya, Nirvana Maleki, Saptarshi Purkayastha and Judy Wawira Gichoya
The utilization of ultrasound imaging for early visualization has been imperative in disease detection, especially in the first responder setting. Over the past decade, rapid advancements in the underlying technology of ultrasound have allowed for the de...
ver más
|
|
|
|
|
|
|
|
|
|
|
Che-Yu Lin, Yi-Cheng Chen, Chin Pok Pang, Tung-Han Yang
Pág. 229 - 241
Ultrasound viscoelastic creep imaging (UVCI) is a newly developed technology aiming to measure the viscoelastic properties of materials. The purpose of this study is to investigate the accuracy of UVCI in measuring the viscoelastic properties of heteroge...
ver más
|
|
|
|
|
|
|
|
|
|
|
Che-Yu Lin, Yi-Cheng Chen, Chin Pok Pang, Tung-Han Yang
Pág. 229 - 241
Ultrasound viscoelastic creep imaging (UVCI) is a newly developed technology aiming to measure the viscoelastic properties of materials. The purpose of this study is to investigate the accuracy of UVCI in measuring the viscoelastic properties of heteroge...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sidra Ghazanfar, Nauman Ahmed, Muhammad Sajid Iqbal, Ali Akgül, Mustafa Bayram and Manuel De la Sen
This article deals with the study of ultrasound propagation, which propagates the mechanical vibration of the molecules or of the particles of a material. It measures the speed of sound in air. For this reason, the third-order non-linear model of the Wes...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tong Zhang, Rui Guo, Haolin Zhang, Hongyu Zhou, Yeyu Cao, Maokun Li, Fan Yang and Shenheng Xu
The change of acoustic velocity in the human thorax reflects the functional status of the respiratory system. Imaging the thorax?s acoustic velocity distribution can be used to monitor the respiratory system. In this paper, the feasibility of imaging the...
ver más
|
|
|
|
|
|
|
|
|
|
|
Moein Mozaffarzadeh, Martin D. Verweij, Nico de Jong and Guillaume Renaud
While transcranial ultrasound imaging is a promising diagnostic modality, it is still hindered due to phase aberration and multiple scattering caused by the skull. In this paper, we compare near-field phase-screen modeling (PS) to a geometry-based phase ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Katharina Weiß, Wolfgang A. Schmidt, Andreas Krause and Valentin S. Schäfer
Patients with systemic autoimmune rheumatic diseases (SARD) often receive abdominal ultrasound examinations to screen for organ involvement; yet, the spectrum of findings and their clinical relevance are poorly understood. We conducted a retrospective ch...
ver más
|
|
|
|
|
|
|
|
|
|
|
Laith R. Sultan, Theodore W. Cary, Maryam Al-Hasani, Mrigendra B. Karmacharya, Santosh S. Venkatesh, Charles-Antoine Assenmacher, Enrico Radaelli and Chandra M. Sehgal
Machine learning for medical imaging not only requires sufficient amounts of data for training and testing but also that the data be independent. It is common to see highly interdependent data whenever there are inherent correlations between observations...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiaobin Hong, Liuwei Huang, Shifeng Gong and Guoquan Xiao
Underwater pipelines are the channels for oil transportation in the sea. In the course of pipeline operation, leakage accidents occur from time to time for natural and man-made reasons which result in economic losses and environmental pollution. To avoid...
ver más
|
|
|
|
|
|
|
|
|
|
|
Benjamin Saß, Barbara Carl, Mirza Pojskic, Christopher Nimsky and Miriam Bopp
Background: Implementation of intraoperative 3D ultrasound (i3D US) into modern neuronavigational systems offers the possibility of live imaging and subsequent imaging updates. However, different modalities, image acquisition strategies, and timing of im...
ver más
|
|
|
|
|
|
|
|
|
|
|
Giulia Matrone, Alessandro Ramalli and Piero Tortoli
|
|
|
|
|
|
|
|
|
|
|
Dooyoung Go, Jinbum Kang, Ilseob Song and Yangmo Yoo
|
|
|
|
|
|
|
|
|
|
|
Samuel Fernández Carnero, José Luis Arias Buria, Juan Nicolás Cuenca Zaldivar, Alejandro Leal Quiñones, Cesar Calvo-Lobo and Carlos Martin Saborido
Background: Research of ultrasound use in physiotherapy and daily practice has led to its use as an everyday tool. Methods: The aims were: (1) Checking the proposed systematic review protocol methodology; (2) evaluating the evidence from the last five ye...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yurong Huang, Jinhua Yu, Yusheng Tong, Shuying Li, Liang Chen, Yuanyuan Wang and Qi Zhang
The study of ultrasound contrast agent imaging (USCAI) based on plane waves has recently attracted increasing attention. A series of USCAI techniques have been developed to improve the imaging quality. Most of the existing methods enhance the contrast-to...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shin Yoshizawa, Ryo Takagi and Shin-ichiro Umemura
A target tissue can be thermally coagulated in high-intensity focused ultrasound (HIFU) treatment noninvasively. HIFU thermal treatments have been clinically applied to various solid tumors. One of the problems in HIFU treatments is a long treatment time...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jong-ryul Choi and Juyoung Park
Techniques that increase the permeability of the cell membrane and transfer drugs or genes to cells have been actively developed as effective therapeutic modalities. Also, in line with the development of these drug delivery techniques, the establishment ...
ver más
|
|
|
|
|
|