Results 31 to 40 of about 11,678 (233)
Microbubble formulation influences inflammatory response to focused ultrasound exposure in the brain
Scientific Reports, 2020 Focused ultrasound and microbubble (FUS + MB)-mediated blood–brain barrier (BBB) permeability enhancement can facilitate targeted brain-drug delivery.
Dallan McMahon +4 more
doaj +1 more source
Ultrasonics SonochemistryThe polymer-coated microbubble stimulated by focused acoustic vortex has great potential in enhancing the targeted drug delivery, but the dynamic behaviors of the microbubble in the focal cross-section of focused acoustic vortex requires further ...
Qingqin Zou +6 more
doaj +1 more source
Bismuth‐Based Photocatalysts for Water Remediation: Design Strategies, Mechanisms, and Challenges
Advanced Functional Materials, EarlyView.This review highlights representative design strategies for bismuth‐based semiconductor photocatalysts in solar‐driven water purification. Emphasis is placed on electronic structure regulation, oxygen‐vacancy engineering, and interfacial coupling to enable efficient full‐spectrum light utilization, improved charge separation, and selective oxidation in
Shan Liu +9 more
wiley +1 more source
대한환경공학회지, 2021 Objectives:The single collector collision (SCC) model is a model that predicts the separation efficiency of particles based on the collision efficiency between microbubbles and particles in the particle separation process.
Min-Ho Jang +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Molecular rotors are fluorescent molecules that are sensitive to viscosity and temperature variations in the environment. They exhibit a direct correlation between fluorescence and viscosity within Newtonian fluids. However, this correlation becomes less straightforward in complex systems.
Flavia Di Scala +6 more
wiley +1 more source
Frontiers in Oncology, 2021 The prognosis of advanced malignant tumors is very poor, and effective treatment is limited. Radioimmunotherapy (RIT) is a novel treatment method. However, its anti-tumor effect is relatively low in solid tumors, which is mainly due to the blood-tumor ...
Binwei Lin +9 more
doaj +1 more source
Electrochromic Adaptive Solar Heater and Sub‐Ambient Passive Daytime Radiative Cooler
Advanced Materials, EarlyView.An electrochromic Cu–Bi nanocluster device dynamically switches between solar heating and daytime sub‐ambient radiative cooling without mechanical motion. Defect‐activated graphene, minimized electrolyte loss, and pulse‐assisted reversible electrodeposition enable opposite solar and mid‐infrared modulation in one opaque platform, establishing a design ...
Chenxi Sui +11 more
wiley +1 more source
Ultrasonics SonochemistrySonoporation is a non-invasive method that uses ultrasound for drug and gene delivery for therapeutic purposes. Here, both Finite Element Method (FEM) and Lattice Boltzmann Method (LBM) are applied to study the interaction physics of microbubble ...
Ramyar Doustikhah +4 more
doaj +1 more source
Micromachines, 2022 Microbubbles have important applications in optofluidics. The generation and growth of microbubbles is a complicated process in microfluidic channels.
Jia-Wen He +5 more
doaj +1 more source
Shrinking microbubbles with microfluidics: mathematical modelling to control microbubble sizes [PDF]
Soft Matter, 2017 Microbubbles have applications in industry and life-sciences. In medicine, small encapsulated bubbles (< 10 μm) are desirable because of their utility in drug/oxygen delivery, sonoporation, and ultrasound diagnostics. While there are various techniques for generating microbubbles, microfluidic methods are distinguished due to their precise control ...
A. Salari +5 more
openaire +5 more sources