Results 11 to 20 of about 1,560,028 (331)

Review on Anti-Aggregation-Enabled Colorimetric Sensing Applications of Gold and Silver Nanoparticles

open access: yesChemosensors, 2022
Gold- and silver nanoparticles (Au NPs and Ag NPs)-based colorimetric detection of specific analytes has attracted intense research interest and is still in great demand. The majority of Au NPs- and Ag NPs-based sensory reports have revealed that, during
Muthaiah Shellaiah, Kien-Wen Sun
doaj   +2 more sources

Development of a Powder Analysis Procedure Based on Imaging Techniques for Examining Aggregation and Segregation Phenomena [PDF]

open access: goldJournal of Imaging
In this manuscript, a method that utilizes classical image techniques to assess particle aggregation and segregation, with the primary goal of validating particle size distribution determined by conventional methods, is presented.
Giuseppe Bonifazi   +4 more
doaj   +2 more sources

Dielectric Studies of Aggregation Phenomena with Separated α and β Chains of Human Hemoglobin [PDF]

open access: hybrid, 1971
The concentration dependence of the dielectric dispersion between 100 kHz and 15 MHz has been investigated for separated α and β chains of human hemoglobin.
Peter Schlecht
openalex   +2 more sources

Molecular modelling of peptide folding, misfolding and aggregation phenomena

open access: goldProcedia Computer Science, 2010
AbstractIn this article we present computer modelling studies using classical molecular dynamics techniques and their derivative methods such as umbrella sampling and bias-exchange metadynamics to investigate protein folding, misfolding and aggregation behaviour under various conditions.
Nevena Todorova, Irene Yarovsky
openalex   +3 more sources

Aggregation Phenomena in Dyes

open access: bronzeJournal of the Japan Society of Colour Material, 1991
Akira Mori, Hitoshi Takeshita
openalex   +3 more sources

Quasi-two-dimensional Brownian dynamics simulations on the aggregation phenomena of a cubic magnetic particle suspension in a rotating magnetic field

open access: yesNihon Kikai Gakkai ronbunshu, 2021
In the present study, we have addressed a suspension composed of magnetic cubic particles in a rotating magnetic field by means of quasi-two-dimensional Brownian dynamics simulations in order to investigate the dependence of the regime change on a ...
Kazuya OKADA, Akira SATOH
doaj   +1 more source

Quasi-two-dimensional Monte Carlo simulations of a magnetic Janus particle suspension (A particle model with a laterally shifted dipole)

open access: yesNihon Kikai Gakkai ronbunshu, 2023
I have addressed a magnetic Janus particle suspension in the thermodynamic equilibrium situation. The magnetic moment of Janus particles treated in the present study is shifted from the particle center, which is perpendicular to the magnetic moment ...
Kazuya OKADA
doaj   +1 more source

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