Results 31 to 40 of about 1,842,017 (348)
Synthesis and characterization of biodegradable lignin nanoparticles with tunable surface properties [PDF]
, 2016 Lignin nanoparticles can serve as biodegradable carriers of biocidal actives with minimal environmental footprint. Here we describe the colloidal synthesis and interfacial design of nanoparticles with tunable surface properties using two different lignin
Armstrong, Hinton B. +7 more
core +4 more sources
Magnetic nanoparticle sensing: decoupling the magnetization from the excitation field [PDF]
2014 J. Phys. D: Appl. Phys. 47 045002, 2014 Remote sensing of magnetic nanoparticles has exciting applications for magnetic nanoparticle hyperthermia and molecular detection. We introduce, simulate, and experimentally demonstrate an innovation---a sensing coil that is geometrically decoupled from the excitation field---for magnetic nanoparticle spectroscopy that increases the flexibility and ...
arxiv +1 more source
Carbon Trends, 2023 In this paper, we report a successful one-step synthesis of Co3O4 Nanoparticles/Laser induced graphene (NPs/LIG) composite by using 1064 nm laser with irradiating cobalt salts impregnated basswood slices in air. The prepared Co3O4 NPs/LIG composites show
Jiangli Li +6 more
doaj
Nanoceria as Safe Contrast Agents for X-ray CT Imaging
Nanomaterials, 2023 Cerium oxide nanoparticles (CeO2NPs) have exceptional catalytic properties, rendering them highly effective in removing excessive reactive oxygen species (ROS) from biological environments, which is crucial in safeguarding these environments against ...
Ana García +9 more
doaj +1 more source
Ordering Nanoparticles with Polymer Brushes [PDF]
J. Chem. Phys. 147, 224901 (2017), 2017 Ordering nanoparticles into a desired super-structure is often crucial for their technological applications. We use molecular dynamics simulations to study the assembly of nanoparticles in a polymer brush randomly grafted to a planar surface as the solvent evaporates.
arxiv +1 more source
Microbial synthesis of silver nanoparticles by streptomyces glaucus and spirulina platensis [PDF]
, 2011 Microbial synthesis of nanoparticles has a potential to develop simple, costeffective and eco-friendly methods for production of technologically important materials.
Frontasyeva, M.V. +12 more
core +1 more source
Development of an optical imaging technique for particle number density
Journal of Fluid Science and Technology, 2018 Accurate measurements of particle number density along with particle diameters and velocities are strongly required both in academic and industrial fields.
Naohisa TAKAGAKI +4 more
doaj +1 more source
In vivo murine breast cancer targeting by magnetic iron nanoparticles involving L. GG cytoplasmic fraction [PDF]
Iranian Journal of Basic Medical Sciences, 2021 Objective(s): Use of chemical anti-cancer drugs frequently creates serious side effects. However, probiotics are natural and treat different kinds of cancer without undesired effects.Materials and Methods: In this study, a nano delivery system was ...
Salar Mokriani +3 more
doaj +1 more source
Colloidal Plasmonic Titanium Nitride Nanoparticles: Properties and Applications [PDF]
, 2014 Optical properties of colloidal plasmonic titanium nitride nanoparticles are examined with an eye on their photothermal via transmission electron microscopy and optical transmittance measurements.
Boltasseva, Alexandra +4 more
core +2 more sources
Moisture Condensation on Epitaxial Graphene upon Cooling
Technologies, 2023 Condensation of moisture on the epitaxial graphene on 6H-SiC was observed below room temperature despite continuous nitrogen flow on the graphene surface. Raman peaks associated with ice were observed. A combination of peaks in the frequency range of 500–
Muhammad Farooq Saleem +8 more
doaj +1 more source