Results 11 to 20 of about 1,613,387 (346)
Nanoparticles for Catalysis [PDF]
Nanomaterials, 2016 Nanoscience emerged in the last decades of the 20th century with the general aim to determine those properties that appear when small particles of nanometric dimensions are prepared and stabilized.[...]
Hermenegildo García +2 more
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Biosynthesis of nanoparticles and silver nanoparticles [PDF]
Bioresources and Bioprocessing, 2015 In this century, the development of nanotechnology is projected to be the establishment of a technological evolutionary of this modern era. Recently, nanotechnology is one of the most active subjects of substantial research in modern material sciences and hence metal nanoparticles have a great scientific interest because of their unique optoelectronic ...
Ahmad M. Eid +4 more
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Nanoparticles and Inflammation [PDF]
The Scientific World JOURNAL, 2011 The development of nanoscale molecular probes capable of diagnosis, characterization, and clinical treatment of disease is leading to a new generation of imaging technologies. Such probes are particularly relevant to inflammation, where the detection of subclinical, early disease states could facilitate speedier detection that could yield enhanced ...
Axel J. Hueber +5 more
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Journal of Chemistry, 2013 Composite nanoparticles are advanced materials having recently gained increasing attention due to their scientific and technological importance.They find awide variety of applications such as catalysts with huge activity and specificity,metal semiconductor junctions, optical sensors, and modifiers of polymeric films for packaging.
Pietro Calandra +4 more
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Agglomerates of nanoparticles [PDF]
Beilstein Journal of Nanotechnology, 2020 Nanoparticles tend to agglomerate. The process of agglomeration is ruled by thermodynamics. Depending on the sign of the enthalpy of interaction, ensembles consist of (repelling) poorly agglomerated or (attracting) highly agglomerated particles. For these two cases different distribution functions for the agglomerates were found.
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Immunotoxicity of Nanoparticles
, 2020 The interaction between NPs and immune system has been demonstrated, however, the data available are limited. Among all traits, i.s. hydrophilicity, lipophilicity, catalytic activity, composition, electronic structure, capacity to bind or coat surface species and solubility, the dimension, and consequently the surface area, seems to be the main factor ...
DI GIOACCHINO, Mario +7 more
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Determining the size and shape dependence of gold nanoparticle uptake into mammalian cells.
Nano letters (Print), 2006 We investigated the intracellular uptake of different sized and shaped colloidal gold nanoparticles. We showed that kinetics and saturation concentrations are highly dependent upon the physical dimensions of the nanoparticles (e.g., uptake half-life of ...
B. Chithrani, A. Ghazani, W. Chan
semanticscholar +1 more source
Nanoparticles in Bioimaging [PDF]
Nanomaterials, 2016 This Special Issue of Nanomaterials is dedicated to the application of nanoparticulate materials in biological imaging.[...]
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Quadrivalent influenza nanoparticle vaccines induce broad protection
Nature, 2021 Influenza vaccines that confer broad and durable protection against diverse viral strains would have a major effect on global health, as they would lessen the need for annual vaccine reformulation and immunization1.
Seyhan Boyoglu-Barnum +27 more
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Flexible quantum dot light-emitting diodes for next-generation displays
npj Flexible Electronics, 2018 In the future electronics, all device components will be connected wirelessly to displays that serve as information input and/or output ports. There is a growing demand of flexible and wearable displays, therefore, for information input/output of the ...
Moon Kee Choi +3 more
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