nanoparticle


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nan·o·par·ti·cle

 (năn′ō-pär′tĭ-kəl)
n.
Any of various microscopic particles, especially a single molecule such as a buckminsterfullerene, with dimensions in the nanometer range.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

nanoparticle

(ˈnænəʊˌpɑːtɪkəl)
n
(General Physics) a particle with dimensions less than 100 nanometres
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
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The "Gold Nanoparticle Market: Global Industry Analysis, Trends, Market Size, and Forecasts up to 2025" report has been added to ResearchAndMarkets.com's offering.
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The antibacterial activity results revealed that copper nanoparticles and copper nanoparticles + pre-existing drug acted as potent antibacterial agents against wound-associated pathogens when compared with pre-subsisting drug (povidone iodine), copper sulfate salt solution, and plant extract used for nanoparticle synthesis.
Among different types of nanoparticle production, chemical synthesis is known as the most popular method using in commercial scaledue to the high efficiency compared to other methods.However, biosynthesis manner which uses microorganisms and plant extract have recently been reported as alternative green methods.
Protein nanoparticles are extremely sensitive to enzymatic degradation in the gastrointestinal tract, which negates their use in food products.
The cell membrane then wraps around the nanoparticle and ingests it.
Table 1: The percentage of apoptotic and live cells following exposure to titanium oxide (TiO2) nanoparticles. Nanoparticle type Apoptotic cells, % Live cells, % Control 10.0 90.0 PEG-amorph TiO2 40.0 60.0 Amorph TiO2 75.0 25.0 PEG-brookite 72.0 28.0 Rutile 75.0 25.0 Anatase 40.0 60.0 Amorph BSA 80.0 20.0 Brookite BSA 85.0 15.0 PEG: polyethylene glycol; BSA: bovine serum albumin.
Nanoparticles have shown some exciting results in cancer cells because of their precise targeting, biocompatibility, bioavailability, and multifunctional capabilities [10-12].
The research study is titled " Metal & Metal Oxide Nanoparticles Market Estimated to Grow at a CAGR of 13.9% during Forecast Period 2016 - 2026 " which encloses important data about the production, consumption, revenue and market share, merged with information related to the market scope and product overview.
The gold nanoparticles produced in the company are used in tape kits, opta sensors and targeted drug delivery (for their environmental-friendly nature and non-toxicity).
Keywords: Nanoparticles, Synthesis, Seed extract, FTIR, XRD, Bacterial culture.
A current topic in the field of catalysis is the discovery that gold, dispersed as nanoparticles on metal-oxide supports, such as TiO2, exhibits high thermal and visible photo-catalytic activities, even though it is inactive in the bulk state.