Results 21 to 30 of about 19,464 (251)
Immobilized Particle Imaging for Quantification of Nano- and Microparticles [PDF]
Langmuir, 2016 The quantification of nano- and microparticles is critical for diverse applications relying on the exact knowledge of the particle concentration. Although many techniques are available for counting particles, there are some limitations in regards to counting with low-scattering materials and facile counting in harsh organic solvents.
Cui, J +7 more
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Inhaled nano- and microparticles for drug delivery [PDF]
Global Cardiology Science and Practice, 2015 The 21st century has seen a paradigm shift to inhaled therapy, for both systemic and local drug delivery, due to the lung's favourable properties of a large surface area and high permeability. Pulmonary drug delivery possesses many advantages, including non-invasive route of administration, low metabolic activity, control environment for systemic ...
El-Sherbiny, IM, El-Baz, NM, Yacoub, MH
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Pulmonary Delivery of Magnetically Targeted Nano-in-Microparticles [PDF]
Methods Mol Biol, 2017 This chapter details the intratracheal delivery of dry powder microparticles termed nano-in-microparticles (NIMs) for the purpose of in vivo targeted pulmonary drug delivery. The dry powder NIMs technology improves on previous inhaled chemotherapy platforms designed as liquid formulations.
Amber A, McBride +2 more
europepmc +8 more sources
Silver Nano/Microparticles [PDF]
, 2020 Currently, nano/microparticles are widely used in various fields. Silver particles are one of the most vital of the various particles, due to their unique optical–physical–chemical properties. The developed materials have been proposed for use in various
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On the heating of nano- and microparticles in process plasmas
Journal of Physics D: Applied Physics, 2011 Determination and understanding of energy fluxes to nano- or microparticles, which are confined in process plasmas, is highly desirable because the energy balance results in an equilibrium particle temperature which may even initiate the crystallization of nanoparticles.
Maurer, H R, Kersten, H
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Effect of Polymer Nano- and Microparticles on Calcium Carbonate Crystallization [PDF]
ACS Omega, 2021 Gomathi Mahadevan +3 more
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Nanotrench for nano and microparticle electrical interconnects [PDF]
Nanotechnology, 2010 We present a simple and versatile patterning procedure for the reliable and reproducible fabrication of high aspect ratio (10(4)) electrical interconnects that have separation distances down to 20 nm and lengths of several hundreds of microns. The process uses standard optical lithography techniques and allows parallel processing of many junctions ...
Dayen, Jean-François +8 more
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ZnO size and shape effect on antibacterial activity and cytotoxicity profile
Scientific Reports, 2022 The aim of our work was the synthesis of ZnO nano- and microparticles and to study the effect of shapes and sizes on cytotoxicity towards normal and cancer cells and antibacterial activity toward two kinds of bacteria.
Nataliya Babayevska +6 more
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Chimica Techno Acta, 2021 The specific electrical conductivity and dielectric constant of aqueous solutions of ionic aminopolysaccharide chitosan in L-aspartic acid were investigated.
T. N. Lugovitskaya +2 more
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In Situ Observation of Electron-Beam-Induced Formation of Nano-Structures in PbTe
Nanomaterials, 2021 Nano-scaled thermoelectric materials attract significant interest due to their improved physical properties as compared to bulk materials. Well-shaped nanoparticles such as nano-bars and nano-cubes were observed in the known thermoelectric material PbTe.
Iryna Zelenina +3 more
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