Results 21 to 30 of about 2,720,118 (298)
Transport of Loaded and Unloaded Microcarriers in a Colloidal Magnetic Shift Register
, 2016 We demonstrate the dispersion free digital transport of emulsion droplets and biological cells in an aqueous solution using paramagnetic colloidal particles above a uniaxial magnetic garnet film.
Jing Yuan (217967) +4 more
core +3 more sources
Applied Sciences, 2019 In this paper, we reviewed the existing literature on the fabrication of nanocomposites based on cellulose and cellulose nanocrystals (CNCs), and analyzed their dispersion mechanism with respect to their use in the field of construction.
Hyung-Joo Lee +5 more
doaj +1 more source
Facile Organometallic Synthesis of Fe-Based Nanomaterials by Hot Injection Reaction
Nanomaterials, 2021 Fe-based colloids with a core/shell structure consisting of metallic iron and iron oxide were synthesized by a facile hot injection reaction of iron pentacarbonyl in a multi-surfactant mixture.
Georgia Basina +4 more
doaj +1 more source
EPJ Web of Conferences, 2014 Multifunctional magnetic nanoparticles are considered as promising candidates for various applications combining diagnosis, imaging and therapy. In the present work, we elaborate on the commercial colloidal solution “FluidMAG” (from Chemicell GmbH) as a ...
Angelakeris M. +5 more
doaj +1 more source
Materials Research Express, 2020 This article reports the synthesis of MnFe _2 O _4 nanoparticles (NPs) by thermal decomposition method in different solvents such as diphenyl ether, benzyl ether and 1-octadecene with varying boiling point (bp).
R K Chandunika +2 more
doaj +1 more source
Frontiers in Chemical EngineeringThe recycling capability, colloidal and thermal stability of exo-cellulase, endo-cellulase, and β-glucosidases with magnetic particles (MNPs) were evaluated. Co-precipitation and oxidation of Fe(OH)2 methods were used to fabricate magnetic nanoparticles.
Heejoon Park, Patrick A. Johnson
doaj +1 more source
Impact of poly naphthalene sulfonate on the dispersion stability of iron oxide nanoparticles
Egyptian Journal of Petroleum, 2023 Iron oxide nanoparticles (IOXn) are unstable in aqueous solutions, which prevents their use in various applications. Because of this, it was proposed to treat the IOXn surface by employing a dispersant like sodium poly (naphthalene formaldehyde ...
Mohamed Fekry +3 more
doaj +1 more source
Normal stress difference-driven particle focusing in nanoparticle colloidal dispersion [PDF]
, 2019 Colloidal dispersion has elastic properties due to Brownian relaxation process. However, experimental evidence for the elastic properties, characterized with normal stress differences, is elusive in shearing colloidal dispersion, particularly at low ...
Kim, So Youn +21 more
core +1 more source
Nihon Kikai Gakkai ronbunshu, 2019 We have developed a simple assessment method for the overlap between spheroidal particles, which is indispensable for performing particle-based simulations of a colloidal suspension.
Shouhei WADA +2 more
doaj +1 more source
, 2010 Monodispersed polystyrene beads incorporated with FeO nanoparticles are prepared via dispersion polymerization. The resultant magnetic beads present well-defined composite structures, excellent colloidal stability, and strong magnetic response.
Du, Meihong +6 more
core +1 more source