Magnetoelectric Nanoparticle-Based Wireless Brain-Computer Interface: Underlying Physics and Projected Technology Pathway. [PDF]
Adv Sci (Weinh)Magnetoelectric nanoparticles (MENPs) enable fully wireless, minutely invasive neuromodulation, and potentially neural recording, by converting magnetic into electric and, conversely, electric into magnetic fields, respectively, at high spatiotemporal resolution.
Zhang E +14 more
europepmc +2 more sources
Starch-Coated Superparamagnetic Fe3O4 Nanoparticles: From Physicochemical Characterization to Cytogenetic Assessment in Triticum aestivum L. [PDF]
NanomaterialsIron oxide-based nanomaterials have attracted considerable interest owing to their unique magnetic properties and potential biomedical and environmental applications.
Mihaela Racuciu +5 more
doaj +2 more sources
Iron oxide nanoparticles and derivatives for biomedical imaging and application in cancer diagnosis and siRNA therapy [PDF]
, 2011 This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Yigit, MV +2 more
core +6 more sources
superparamagnetic iron(iii) oxide nanoparticle polymer (SPIONP)： Fabrication and properties [PDF]
, 2012 It has been found that the magnetic ground state of nanoparticles can be heavily influenced by the size and macrostructure of the particles, which behave significantly differently from the bulk materials.
Cheng, Jia Zhuo ( Cheryl)
core +6 more sources
Choroid Plexus Enlargement and USPIO-Based Inflammatory Feature in Cerebral Small Vessel Disease. [PDF]
Ann Clin Transl NeurolABSTRACT Objective The choroid plexus (CP) is a key component of the blood–cerebrospinal fluid barrier (BCSFB), but its mechanism of action in cerebral small vessel disease (CSVD) remains unclear. This study investigated CP volume (CPV) alterations and their association with conventional imaging markers in CSVD and explored the underlying role of ...
Qu Y +11 more
europepmc +2 more sources
Fast and robust T1 mapping based on a 3D dual-echo UTE sequence (PETALUTE) for superparamagnetic iron oxide nanoparticle (SPION) biodistribution assessment. [PDF]
Med PhysAbstract Background Superparamagnetic iron oxide nanoparticles (SPIONs), such as ferumoxytol, are promising theranostic agents that can be assessed with MRI. Relaxation time mapping can provide reproducible and quantitative biomarkers of SPION distribution, suitable for longitudinal and cross‐individual studies.
Jiang Z +14 more
europepmc +2 more sources
Superparamagnetic Properties of Hemozoin [PDF]
Scientific Reports, 2016 AbstractWe report that hemozoin nanocrystals demonstrate superparamagnetic properties, with direct measurements of the synthetic hemozoin magnetization. The results show that the magnetic permeability constant varies from μ = 4585 (at −20 °C) to 3843 (+20 °C), with the values corresponding to a superparamagnetic system.
Inyushin, M. +5 more
openaire +3 more sources
Receptor-mediated targeting of magnetic nanoparticles using insulin as a surface ligand to prevent endocytosis [PDF]
, 2003 Superparamagnetic iron oxide nanoparticles have been used for many years as magnetic resonance imaging contrast agents or in drug delivery applications.
Berry, C.C. +3 more
core +1 more source
Superparamagnetic Nanoparticles for Atherosclerosis Imaging [PDF]
Nanomaterials, 2014 The production of magnetic nanoparticles of utmost quality for biomedical imaging requires several steps, from the synthesis of highly crystalline magnetic cores to the attachment of the different molecules on the surface. This last step probably plays the key role in the production of clinically useful nanomaterials.
Herranz, Fernando +6 more
openaire +5 more sources
Microemulsion Synthesis of Superparamagnetic Nanoparticles for Bioapplications [PDF]
International Journal of Molecular Sciences, 2021 Superparamagnetic nanoparticles have seen increased potential in medical and environmental applications. Their preparation is traditionally made by the coprecipitation method, with limited control over the particle size distribution. Microemulsion methods could be advantageous due to the efficient control of the size, shape, and composition of the ...
María Salvador +5 more
openaire +3 more sources