Results 311 to 320 of about 18,717,090 (388)

Orthogonal conjugation of anchoring-dependent membrane active peptides for tuning of liposome permeability.

J Mater Chem B
Iversen A, Utterström J, Das BK, Selegård R, Khare LP, Aili D.   +5 more
europepmc   +1 more source

The zeta potential of mineral fibres

Journal of Hazardous Materials, 2014
For the first time, the zeta (ξ) potential of pathogenic mineral fibres (chrysotiles, amphiboles and erionite) was systematically investigated to shed light on the relationship between surface reactivity and fibre pathogenicity. A general model explaining the zeta potential of chrysotile, amphiboles and erionite has been postulated. In double distilled
Simone Pollastri, Alessandro F Gualtieri, Magdalena Lassinantti Gualtieri   +2 more
exaly   +5 more sources

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DLS and zeta potential – What they are and what they are not?

Journal of Controlled Release, 2016
Adequate characterization of NPs (nanoparticles) is of paramount importance to develop well defined nanoformulations of therapeutic relevance. Determination of particle size and surface charge of NPs are indispensable for proper characterization of NPs. DLS (dynamic light scattering) and ZP (zeta potential) measurements have gained popularity as simple,
S. Bhattacharjee
openaire   +3 more sources

Zeta-potential measurements

2020
Nanoparticles in liquids are mostly electrically charged due to the dissociation of the molecules at the liquid–solid interface or the adsorption of surface-active agents.
Andrei S. Dukhin, Renliang Xu
openaire   +2 more sources

Zeta Potential and Colloidal Stability Predictions for Inorganic Nanoparticle Dispersions: Effects of Experimental Conditions and Electrokinetic Models on the Interpretation of Results.

Langmuir, 2021
In this work, a set of experimental electrophoretic mobility (μe) data was used to show how inappropriate selection of the electrokinetic model used to calculate the zeta potential (ζ-potential) can compromise the interpretation of the results for ...
D. J. Pochapski, Caio Carvalho dos Santos, Gabriel Wosiak Leite, S. Pulcinelli, C. Santilli   +4 more
semanticscholar   +1 more source

Zeta-Potential

, 2015
Zeta-potential of TpManGH5 as a function of pH. The symbols (black filled circles with errors bars) correspond to the experimental data, and the dash line is just a guide for the eye.
Viviam M. da Silva (543125), Francieli Colussi (543126), Aline D. Cabral (696710), Mario de Oliveira Neto (182147), Fabio M. Squina (113960), Leandro C. de Oliveira (696709), Wanius Garcia (543128)   +6 more
core   +3 more sources

Zeta potential: a case study of cationic, anionic, and neutral liposomes

Analytical and Bioanalytical Chemistry, 2017
Rachael M Crist, Jeffrey D Clogston, Scott E Mcneil   +2 more
exaly   +2 more sources

Zeta Potential Measurement

2010
This chapter describes a method for the measurement of the electrostatic potential at the electrical double layer surrounding a nanoparticle in solution. This is referred to as the zeta potential. Nanoparticles with a zeta potential between -10 and +10 mV are considered approximately neutral, while nanoparticles with zeta potentials of greater than +30
Jeffrey D, Clogston, Anil K, Patri
openaire   +2 more sources

Effect of calcination temperature on the crystallite size, particle size and zeta potential of TiO2 nanoparticles synthesized via polyol-mediated method

Materials Today: Proceedings, 2020
TiO2 nanoparticles (anatase and rutile) were prepared by polyol-mediated synthesis technique using titanium (IV) butoxide as titanium source, acetone as oil phase and ethylene glycol as the stabilizer. The prepared samples were dried in oven at 80 °C for
Aarif Hussain Shah, M. Rather
semanticscholar   +1 more source