Results 11 to 20 of about 49,665 (268)
Nanoimprinting for all-polymer electro-optic waveguide devices [PDF]
EPJ Web of Conferences, 2023 We performed the design and fabrication of polymer waveguide circuits, aiming for applications as electro-optic devices. Uniform waveguides with over one centimeter of length were fabricated by soft nanoimprint lithography.
Henrique Franciele +9 more
doaj +1 more source
Toxicity of nanomaterials [PDF]
Chem. Soc. Rev., 2012 Nanoscience has matured significantly during the last decade as it has transitioned from bench top science to applied technology. Presently, nanomaterials are used in a wide variety of commercial products such as electronic components, sports equipment, sun creams and biomedical applications.
Sharifi, S. +5 more
openaire +5 more sources
Different Approaches for Silver Nanoparticle Sterilization for Administration to Cell Culture
Nano Biomedicine and Engineering, 2023 In recent years, there has been increased interest in the use of nanostructures in various industries, such as the food, textile, pharmaceutical, electronics, and chemical industries.
Aleksandra Zimon +3 more
doaj +1 more source
Comparative Study on Synthesis ZnO Nanoparticles Using Green and Chemical Methods and Its Effect on Crystallite Size and Optical Properties [PDF]
Aswan University Journal of Environmental Studies, 2023 Zinc oxide (ZnO) nanoparticles attract researchers’ attention because of their non-toxicity and multi-potential applications. To synthesize ZnO nanoparticles, various physical, chemical and green methods have been used.
Safaa Hussein +2 more
doaj +1 more source
npj Clean Water, 2022 In this study, a hydrated iron-alum oxides-contained cation exchange resin (HIAO/225H) was synthesized for the first time from natural alum-ferric water of acid sulfate soil to improve the water quality.
Le Ba Tran +5 more
doaj +1 more source
Spontaneous Parametric Down-Conversion from GaAs Nanowires at Telecom Wavelength [PDF]
EPJ Web of Conferences, 2022 We report on the generation of photon pairs at 1550 nm from free-standing epitaxially grown self-assisted micrometre long GaAs nanowires. The efficiency of the spontaneous parametric down-conversion process has a rate of 320 GHz/Wm normalized to the ...
Saerens Grégoire +12 more
doaj +1 more source
Photoactive Nanomaterials [PDF]
Nanomaterials, 2021 With the depletion of carbon-based energy resources and the consideration of global warming, renewable energy is considered a promising energy source for future energy [...]
openaire +3 more sources
Nanomaterials and neurodegeneration [PDF]
Environmental and Molecular Mutagenesis, 2015 The increasing application of nanotechnology in various industrial, environmental, and human settings raises questions surrounding the potential adverse effects induced by nanosized materials to human health, including the possible neurotoxic and neuroinflammatory properties of those substances and their capability to induce neurodegeneration.
MIGLIORE, LUCIA +3 more
openaire +2 more sources
Beilstein Journal of Nanotechnology, 2021 Plasmonic metal nanoparticles are widely used for many applications due to their unique optical and chemical properties. Over the past decade, anisotropic metal nanoparticles have been explored for imaging, sensing, and diagnostic applications.
Nabojit Das +2 more
doaj +1 more source
Scientific Reports, 2021 This study reports for the first time on the synthesis of novel resin@P-Ag2O material and its application for reducing the chloride effect on COD determination of high salinity water.
Trung Thanh Nguyen +3 more
doaj +1 more source