Results 21 to 30 of about 1,845,177 (362)

Ultrasound in gas–liquid systems: Effects on solubility and mass transfer [PDF]

, 2008
The effect of ultrasound on the pseudo-solubility of nitrogen in water and on gas–liquid mass transfer kinetics has been investigated in an autoclave reactor equipped with a gas induced impeller.
Wilhelm, Anne-Marie, Laugier, Frédéric, Andriantsiferana, Caroline, Delmas, Henri   +3 more
core   +1 more source

Ultrasound Elastography: Review of Techniques and Clinical Applications

Theranostics, 2017
Elastography-based imaging techniques have received substantial attention in recent years for non-invasive assessment of tissue mechanical properties.
R. Sigrist, Joy Liau, A. E. Kaffas, M. Chammas, J. Willmann   +4 more
semanticscholar   +1 more source

An Introduction to High Intensity Focused Ultrasound: Systematic Review on Principles, Devices, and Clinical Applications

Journal of Clinical Medicine, 2020
Ultrasound can penetrate deep into tissues and interact with human tissue via thermal and mechanical mechanisms. The ability to focus an ultrasound beam and its energy onto millimeter-size targets was a significant milestone in the development of ...
Z. Izadifar, Z. Izadifar, D. Chapman, P. Babyn   +3 more
semanticscholar   +1 more source

Effects of ultrasound on polymeric foam porosity [PDF]

, 2008
A variety of materials require functionally graded cellular microstructures whose porosity is engineered to meet specific applications (e.g. mimic bone structure for orthopaedic applications; fulfil mechanical, thermal or acoustic constraints in ...
Jonathan R. Corney (7204907), Corney, J. R., Corney, J.R., Torres-Sanchez, C., Carmen Torres (1259328)   +4 more
core   +1 more source

Review of ultrasound combinations with hybrid and innovative techniques for extraction and processing of food and natural products

Ultrasonics sonochemistry, 2021
Highlights • Recent advances in ultrasound combined processes are detailed.• Hybrid combination of ultrasound with conventional techniques.• Innovative combinations of ultrasound with modern techniques.• Ultrasound combination techniques as efficient ...
B. Khadhraoui, Viruja Ummat, B. Tiwari, A. Fabiano-Tixier, F. Chemat   +4 more
semanticscholar   +1 more source

Automated Breast Ultrasound Lesions Detection Using Convolutional Neural Networks

IEEE journal of biomedical and health informatics, 2018
Breast lesion detection using ultrasound imaging is considered an important step of computer-aided diagnosis systems. Over the past decade, researchers have demonstrated the possibilities to automate the initial lesion detection.
Moi Hoon Yap, Gerard Pons, J. Martí, S. Ganau, M. Sentís, R. Zwiggelaar, A. K. Davison, R. Martí   +7 more
semanticscholar   +1 more source

WFUMB Guidelines/Guidance on Liver Multiparametric Ultrasound. Part 2: Guidance on Liver Fat Quantification.

Ultrasound in Medicine and Biology
The World Federation for Ultrasound in Medicine and Biology (WFUMB) has promoted the development of this document on multiparametric ultrasound. Part 2 is a guidance on the use of the available tools for the quantification of liver fat content with ...
G. Ferraioli, Richard G Barr, A. Berzigotti, I. Sporea, V. W. Wong, T. Reiberger, T. Karlas, Maja Thiele, Ana Carolina Cardoso, O. Ayonrinde, Laurent Castera, C. F. Dietrich, H. Iijima, Dong Ho Lee, W. Kemp, Claudia P. Oliveira, S. Sarin   +16 more
semanticscholar   +1 more source

Diffusion and applications of musculoskeletal ultrasound in Italian Rheumatology Units [PDF]

, 2013
The Musculoskeletal Ultrasound Study Group of the Italian Society of Rheumatology (SIR) was founded during the 68th SIR Congress, on November 2011. The request of activation of this group was based on the increasing interest and the widespread diffusion ...
A. Delle Sedie, W. Grassi, F. Ceccarelli, G. Filippou, E. Filippucci, CECCARELLI, FULVIA, F. Porta, IAGNOCCO, Annamaria, G. Cuomo, Ultrasound Study O. B. Group Of Sir, Garifallia Sakellariou, A. Iagnocco, on behalf of the Musculoskeletal Ultrasound Study Group of SIR   +12 more
core   +1 more source

Necroptosis Plays a Crucial Role in Vascular Injury during DVT and Is Enhanced by IL-17B

Journal of Immunology Research, 2022
Background. This study investigated whether vascular endothelial necroptosis is involved in deep vein thrombosis (DVT) and how IL-17B facilitates necroptosis signaling. Methods. The DVT mouse model was induced by ligation of the IVC.
Yunyan Li, Jianfu Chen, Yuan Yang, Yuxue Wang, Yong Zhang, Yan Zhou, Yan Bao, Zongmei Zhang, Yongping Lu   +8 more
doaj   +1 more source

Ultrasound-guided Fine Needle Aspiration Cytological Examination of Thyroid Nodules: A Practical Guideline (2019 edition) [PDF]

Advanced Ultrasound in Diagnosis and Therapy, 2021
Interventional Ultrasound Group, Ultrasound Medicine Branch, Shanghai Medical Association , Professional committee on Interventional and Critical Ultrasound Medicine, Ultrasound Medicine Branch, Shanghai Association for Non-governmental Medical Institutions
doaj   +1 more source