Results 211 to 220 of about 148,145 (314)

Impact of ultrasound contrast agent on the detection of thrombi during transoesophageal echocardiography. [PDF]

Open Heart, 2019
Ebelt H, Offhaus A, Wiora M, Roehl P, Schwenzky A, Weida A, Hoyme M, Bindemann-Koecher J, Anacker J.   +8 more
europepmc   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

Advanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo, Carme Martínez‐Domingo, Diego Gutiérrez, Dean Kos, Marta Mas‐Torrent   +4 more
wiley   +1 more source

Defining Coronary Artery Perforation with Ultrasound Contrast Agent. [PDF]

Korean Circ J, 2018
Youn YJ, Khalid S, Azrin M, Lee J.
europepmc   +1 more source

Understanding ultrasound induced sonoporation: definitions and underlying mechanisms [PDF]

, 2014
De Cock, Ine, De Smedt, Stefaan, Deckers, R, Lentacker, Ine, Moonen, CTW   +4 more
core   +2 more sources

"Compression-only" behavior: a second-order nonlinear response of ultrasound contrast agent microbubbles.

Journal of the Acoustical Society of America, 2011
J. Sijl, Marlies Overvelde, B. Dollet, V. Garbin, N. de Jong, D. Lohse, M. Versluis   +6 more
semanticscholar   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

Advanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena, Lucia Suarez, Aitor Ontoria, Francisca J. Benitez, Elixabete Rezabal, María Soledad Orellano, Marcelo Calderón, Cristián Huck‐Iriart, Agustin S. Picco, Matias L. Picchio, Ana Beloqui   +10 more
wiley   +1 more source

Unbinding of targeted ultrasound contrast agent microbubbles by secondary acoustic forces

Physics in Medicine and Biology, 2011
V. Garbin, Marlies Overvelde, B. Dollet, N. de Jong, D. Lohse, M. Versluis   +5 more
semanticscholar   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

Advanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi, Jimin Park, Won Jun Song, Soohwan An, Seonggyu Choe, Byeong‐Rak Keum, Min Young Kim, Dae Hee Hwang, Young‐Geun Park, Sung‐Won Kim, Sangyul Baik, Gwang‐Bum Im, Younghoon Lee   +12 more
wiley   +1 more source

A Triple‐Targeted Ultrasound Contrast Agent Provides Improved Localization to Tumor Vasculature

Journal of ultrasound in medicine, 2011
J. Warram, A. Sorace, Reshu Saini, H. Umphrey, K. Zinn, K. Hoyt   +5 more
semanticscholar   +1 more source