Results 121 to 130 of about 146,483 (349)

Penetration of high intensity focused ultrasound in vitro and in vivo rabbit brain using MR imaging [PDF]

open access: yes, 2009
In this paper magnetic resonance imaging (MRI) is investigated for monitoring the penetration of high intensity focused ultrasound (HIFU) ex vivo and in vivo rabbit brain.
Couppis, A.   +8 more
core  

Harnessing Non‐Covalent Protein–Protein Interaction Domains for Production of Biocatalytic Materials Systems

open access: yesAdvanced Functional Materials, EarlyView.
Non‐covalent protein–protein interactions mediated by SH3, PDZ, or GBD domains enable the self‐assembly of stable and biocatalytically active hydrogel materials. These soft materials can be processed into monodisperse foams that, once dried, exhibit enhanced mechanical stability and activity and are easily integrated into microstructured flow ...
Julian S. Hertel   +5 more
wiley   +1 more source

Keratorefractive Effect of High Intensity Focused Ultrasound Keratoplasty on Rabbit Eyes

open access: yesJournal of Ophthalmology, 2016
Purpose. To evaluate high intensity focused ultrasound (HIFU) as an innovation and noninvasive technique to correct presbyopia by altering corneal curvature in the rabbit eye. Methods.
Zhiyu Du   +4 more
doaj   +1 more source

Vulvar Rejuvenation Using High-Intensity Focused Ultrasound (HIFU): Fundamentals and Technique

open access: diamond, 2022
Fábio dos Santos Borges   +7 more
openalex   +2 more sources

Near‐Infrared Organic Photovoltaic Electrodes for Subretinal Neurostimulation

open access: yesAdvanced Functional Materials, EarlyView.
Organic photovoltaic electrodes based on the D18:Y6 blend enable precise and light‐controlled activation of retinal ganglion cells in a degenerating retina. NIR Light‐driven activation of retinal ganglion cells, tunable stimulation parameters, and biocompatibility with human retinal organoids highlight their potential for next‐generation prosthetics ...
Andrea Corna   +10 more
wiley   +1 more source

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

open access: yesAdvanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv   +10 more
wiley   +1 more source

High-intensity focused ultrasound (HIFU) in the treatment of prostate cancer (literature review)

open access: yesВестник медицинского института «Реавиз»: Реабилитация, врач и здоровье, 2020
Prostate cancer remains one of the most common urological malignancies. This article aims to describe the experience of using high-intensity focused ultrasound (HIFU), a non-invasive method for the treatment of prostate cancer, and to summarize the ...
V. A. Solovov, A. A. Tyurin
doaj  

Multifunctional Microstructured Surfaces by Microcontact Printing of Reactive Microgels

open access: yesAdvanced Functional Materials, EarlyView.
Reactive poly(N‐vinylcaprolactam‐co‐glycidyl methacrylate) microgels are used as functional inks to create surface‐grafted arrays on glass via microcontact printing. The patterns (10–50 µm widths and spacings) enable stable binding and post‐functionalization with dyes and peptides.
Inga Litzen   +4 more
wiley   +1 more source

Bilateral MR imaging-guided high intensity focused ultrasound for the treatment of tremor-dominant Parkinson’s disease: first experience with 9 months follow up [PDF]

open access: hybrid, 2015
Ronald Bauer   +6 more
openalex   +1 more source

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