Results 291 to 300 of about 2,723,568 (330)

Bio-nanocoatings based on castor oil enhanced with nanomaterials as corrosion reducers in injection wells pipelines. [PDF]

open access: yesNanoscale Adv
Quintero JD   +7 more
europepmc   +1 more source

Metabolomic Profiling Reveals the Effects of Cu-Ag Nanoparticles on Tomato Bacterial Wilt. [PDF]

open access: yesMetabolites
Ning W   +7 more
europepmc   +1 more source

Nanoparticles jumping high

Nature Nanotechnology, 2017
Thermally activated escape underlies processes in chemistry, physics and biology. Experiments with levitated nanoparticles now confirm the underlying theory in the hitherto unmapped turnover regime.
Eric Lutz, Nikolai Kiesel
openaire   +4 more sources

Different Uptake of Metal Dioxide Nanoparticles (Ceria Nanoparticles, Zirconia Nanoparticles and Silica Nanoparticles) by Wheat

Bulletin of Environmental Contamination and Toxicology, 2019
Metal dioxide nanoparticles (NPs) are produced in ever-increasing amounts and widely used in industrial, medical and consumer products. They may pose potential risks to the environment. In this study we quantitatively evaluated the phytoavailability of CeO2NPs, ZrO2NPs and SiO2NPs to wheat (Triticum aestivum L.).
Yingnan Huang   +4 more
openaire   +2 more sources

Nanoparticles for neuroimaging

Journal of Physics D: Applied Physics, 2012
The advent of nanotechnology has introduced a variety of novel exciting possibilities into the medical and clinical field. Nanoparticles, ultra-small object sized between 100 and 1?nm, are promising diagnostic tools for various diseases among other devices, thanks to the possibility of their functionalization allowing the selective targeting of organs,
RE, FRANCESCA   +2 more
openaire   +3 more sources

Characterization of Nanoparticles [PDF]

open access: possibleMaterials Science Forum, 1999
AbstractNanoparticles with diameters from 1–100 nm are used in large quantities for very different applications. A precise determination of the important physical quantities (which are responsible for the application properties) such as diameter, particle size distribution, and surface is therefore very essential.
M. D. Lechner, W. Mächtle
openaire   +2 more sources

Nanoparticles in dentistry

Dental Materials, 2017
Nanoparticles having a size from 1 to 100nm are present in nature and are successfully used in many products of daily life. Nanoparticles are also embedded per se or as byproducts from milling processes of larger filler particles in many dental materials.Recently, possible adverse effects of nanoparticles have gained increased interest with the lungs ...
Gottfried Schmalz   +3 more
openaire   +3 more sources

Nanoparticles in Melanoma

Current Medicinal Chemistry, 2014
Malignant melanoma is one of the most common causes of cancer and cancer deaths in young people. Until few years ago, scarce drugs have proven efficacy in metastatic setting. However, in the recent years, the treatment of metastatic malignant melanoma has undergone the incorporation of effective treatment such as immunotherapy, the use of tyrosine ...
M. A. Berciano-Guerrero   +4 more
openaire   +3 more sources

Nanoparticles for bioanalysis

Current Opinion in Chemical Biology, 2003
This review covers the emerging field of nanobiotechnology, in which nanoparticles are applied to the analysis of biomolecules. Nanoparticles can be used in a variety of bioanalytical formats, and this review discusses four classes of use. First, nanoparticles as quantitation tags, such as the optical detection of quantum dots and the electrochemical ...
Michael J. Natan   +2 more
openaire   +3 more sources

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