Results 71 to 80 of about 24,891 (249)
Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing
Advanced Science, EarlyView.Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale +6 more
wiley +1 more source
preparation of nanomagnetite/soy protein isolate as a suitable carrier by cold gelation method for inulinase enzyme immobilization [PDF]
شیمی کاربردی روز, 2017 Nowadays, enzyme immobilization on the nano carriers was applied in food industry. In this study, Inulinase enzyme was immobilized on the magnetite nanoparticles functionalized with protein nanoparticles through covalent attachment. Inulinase can produce
Mohaddeseh Mikani +2 more
doaj +1 more source
Sistemas biomiméticos na síntese de nanopartículas de ouro para aplicações biomédicas e biotecnológicas [PDF]
, 2015 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Florianópolis, 2015.Esta tese descreve o desenvolvimento de duas rotas sintéticas rápidas e eficazes para ...
Sierra Restrepo, Jelver Alexander
core
Advanced Science, EarlyView.Magnetomechanical neuromodulation using magnetic nanodiscs enables remote activation of neurons. In a hemiparkinsonian mouse model, alternating magnetic fields actuate the nanodiscs to generate torque that opens mechanosensitive ion channels within the subthalamic nucleus, thereby modulating basal ganglia motor circuitry.
Anouk Wolters +12 more
wiley +1 more source
AIP Advances, 2019 Magnetic nanoparticles are increasingly used in nanotechnologies and biomedical applications, such as drug targeting, MRI, bio-separation. Magnetite (Fe3O4) nanoparticles stand to be effective in these roles due to the non-toxic nature of magnetite and ...
Johnathon Rackham +8 more
doaj +1 more source
Remote control of diffusion from magnetic hollow silica microspheres [PDF]
, 2013 Composite hollow core silica/iron oxide microparticles with the ability to store an encapsulated payload and release a defined quantity “on demand” by the application of a radiofrequency magnetic field were prepared.
Kovačík, Pavel +2 more
core +1 more source
Advanced Science, EarlyView.This review outlines bottom‐up and biomimetic fabrication strategies of quantum dots, and highlights their emerging applications in biosensing, multimodal bioimaging, and intelligent cancer theranostics. It further discusses key translational barriers and future perspectives for advancing QD‐based nanomedicine toward clinical implementation.
Jie Ju +5 more
wiley +1 more source
Role of Structure of the Pp/Magnetite Nanocomposites on Their Thermal Properties
Chemical Engineering Transactions, 2017 The thermal degradation behaviour of polypropylene and its magnetite composites have been investigated by differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA).
A. Maharramov +5 more
doaj +1 more source
Magnetosome-specific expression of chimeric proteins in Magnetospirillum gryphiswaldense for applications in cell biology and biotechnology [PDF]
, 2009 Magnetosomes are magnetic nanoparticles that are formed by magnetotactic bacteria (MTB) by a complex, genetically controlled biomineralization process.
Lang, Claus
core
, 2011 Magnetite nanoparticles having mean diameter of about 8 nm have been prepared by a thermo-chemical route. Different amounts (5 and 10% wt) of a stable dispersion of magnetite nanoparticles in n-hexane were added to polyethylene glycol diacrylate (PEGDA ...
COISSON, MARCO +8 more
core +1 more source