Detection and characterization of engineered nanoparticles in food and the environment

K Tiede, ABA Boxall, SP Tear, J Lewis… - Food additives and …, 2008 - Taylor & Francis
Nanotechnology is developing rapidly and, in the future, it is expected that increasingly more
products will contain some sort of nanomaterial. However, to date, little is known about the …

Ecotoxicity and analysis of nanomaterials in the aquatic environment

M Farré, K Gajda-Schrantz, L Kantiani… - Analytical and …, 2009 - Springer
Nanotechnology is a major innovative scientific and economic growth area. However
nanomaterial residues may have a detrimental effect on human health and the environment …

Evaluating engineered nanoparticles in natural waters

H Weinberg, A Galyean, M Leopold - TrAC Trends in Analytical Chemistry, 2011 - Elsevier
With the accelerating introduction of engineered nanomaterials into commercial products
and their potential use in water-treatment processes, it is inevitable that these materials will …

Methods for separation, identification, characterization and quantification of silver nanoparticles

J Liu, S Yu, Y Yin, J Chao - TrAC Trends in Analytical Chemistry, 2012 - Elsevier
There is a growing production and application of silver nanoparticles (AgNPs)(eg, in
cosmetics products, food technology, textiles and fabrics, and medical products and …

A robust size-characterisation methodology for studying nanoparticle behaviour in 'real'environmental samples, using hydrodynamic chromatography coupled to ICP …

K Tiede, ABA Boxall, D Tiede, SP Tear… - Journal of Analytical …, 2009 - pubs.rsc.org
A hyphenated methodology has been developed and validated, which utilizes the extensive
size separation range of hydrodynamic chromatography (here: 5–300 nm) combined with …

Electrophoretic methods for separation of nanoparticles

N Surugau, PL Urban - Journal of separation science, 2009 - Wiley Online Library
This article reviews progress in the application of electrophoretic techniques for the
separation of nanoparticles. Numerous types of nanoparticles have recently been …

Analysis and applications of nanoparticles in the separation sciences: A case of gold nanoparticles

FK Liu - Journal of Chromatography A, 2009 - Elsevier
Nanometer-sized gold particles—gold nanoparticles (Au NPs)—are attracting a great deal of
attention for their use in various technologies, including catalysis, optical and electronic …

Characterization of nanoparticles by capillary electromigration separation techniques

U Pyell - Electrophoresis, 2010 - Wiley Online Library
Considering the large number of papers presented in the last years in the field of CE and
plate gel electrophoresis (PGE) of nanoparticles and nanoparticle− biomolecule conjugates …

Fractionation and characterization of nano-and microparticles in liquid media

PS Fedotov, NG Vanifatova, VM Shkinev… - Analytical and …, 2011 - Springer
Submicron and micron particles present in liquid environmental, biological, and
technological samples differ in their dimensions, shape, mass, chemical composition, and …

A general perspective of the characterization and quantification of nanoparticles: imaging, spectroscopic, and separation techniques

A Lapresta-Fernández, A Salinas-Castillo… - Critical Reviews in …, 2014 - Taylor & Francis
This article gives an overview of the different techniques used to identify, characterize, and
quantify engineered nanoparticles (ENPs). The state-of-the-art of the field is summarized …