Results 31 to 40 of about 2,804,865 (380)
Ecotoxicity of Nanoparticles [PDF]
ISRN Toxicology, 2013 Nanotechnology is a science of producing and utilizing nanosized particles that are measured in nanometers. The unique size-dependent properties make the nanoparticles superior and indispensable as they show unusual physical, chemical, and properties such as conductivity, heat transfer, melting temperature, optical properties, and magnetization. Taking
Sachindri Rana, P. T. Kalaichelvan
openaire +3 more sources
An environmentally benign antimicrobial nanoparticle based on a silver-infused lignin core [PDF]
, 2015 Silver nanoparticles have antibacterial properties, but their use has been a cause for concern because they persist in the environment. Here, we show that lignin nanoparticles infused with silver ions and coated with a cationic polyelectrolyte layer form
A Duval +58 more
core +2 more sources
MoS2 nanoparticles grown on graphene: an advanced catalyst for the hydrogen evolution reaction. [PDF]
Journal of the American Chemical Society, 2011 Advanced materials for electrocatalytic and photoelectrochemical water splitting are central to the area of renewable energy. In this work, we developed a selective solvothermal synthesis of MoS(2) nanoparticles on reduced graphene oxide (RGO) sheets ...
Yanguang Li +5 more
semanticscholar +1 more source
Nanocomposites and methods for synthesis and use thereof [PDF]
, 2009 Nanocomposite compositions and methods of synthesis of the compositions are described. In particular, liquid crystal-functionalized nanoparticles, liquid crystal-templated nanoparticles, nanocomposite compositions including the nanoparticles, and ...
Furman, Benjamin R. +3 more
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Mechanism of active targeting in solid tumors with transferrin-containing gold nanoparticles [PDF]
, 2010 PEGylated gold nanoparticles are decorated with various amounts of human transferrin (Tf) to give a series of Tf-targeted particles with near-constant size and electrokinetic potential.
C. A. Alabi +22 more
core +2 more sources
Nanoparticles in the clinic [PDF]
Bioengineering & Translational Medicine, 2016 AbstractNanoparticle/microparticle‐based drug delivery systems for systemic (i.e., intravenous) applications have significant advantages over their nonformulated and free drug counterparts. For example, nanoparticle systems are capable of delivering therapeutics and treating areas of the body that other delivery systems cannot reach.
Samir Mitragotri, Aaron C. Anselmo
openaire +3 more sources
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
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
Resonant plasmonic nanoparticles for multicolor second harmonic imaging [PDF]
, 2016 Nanoparticles capable of efficiently generating nonlinear optical signals, like second harmonic generation, are attracting a lot of attention as potential background-free and stable nano-probes for biological imaging.
Accanto, Nicolò +4 more
core +2 more sources
Phase stability and dynamics of entangled polymer-nanoparticle composites. [PDF]
, 2015 Nanoparticle-polymer composites, or polymer-nanoparticle composites (PNCs), exhibit unusual mechanical and dynamical features when the particle size approaches the random coil dimensions of the host polymer.
Archer, Lynden A +2 more
core +1 more source