Results 11 to 20 of about 1,699 (161)

Facile fabrication of hierarchical micro/nano aluminum alloy surfaces with enhanced hydrophobicity and surface quality by single point diamond cutting under a magnetic field influence [PDF]

Journal of Materials Research and Technology
This study proposes an effective fabrication method for creating a hierarchical micro/nano structured aluminum alloy surface to enhance its hydrophobicity through single point diamond cutting using magnetophoresis.
Wai Sze Yip, Tao He, Hao Wang, Suet To
doaj   +2 more sources

Temperature-based tuning of magnetic particle separation by on-chip free-flow magnetophoresis [PDF]

, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009), Robert, D, Peyman, SA, Iles, A, Wilhelm, C, Tarn, MD, Pamme, N   +6 more
core   +6 more sources

Separation of Magnetic Microparticles With Different Molecular Surface Functionalizations by Close-to-Surface Traveling-Wave Magnetophoresis. [PDF]

Small
Inducing surface‐near magnetic particle transport inside a static liquid via an engineered, dynamic potential energy landscape, different chemical surface properties of otherwise identical particles can be distinguished using simple optical observation.
Shubbak Y, Eichhorn K, Weidt N, Vereijken A, Huhnstock R, Ehresmann A.   +5 more
europepmc   +2 more sources

MagnEtophoretic Slider Assay (MeSA): A simple platform for point-of-care diagnostics

Frontiers in Sensors, 2023
Infectious diseases account for millions of deaths each year. To reduce the number of infectious disease related deaths, diagnostic testing needs to be more accessible to patients in low-income countries as well as developed countries. Current diagnostic
Zachary D. Call, Alli Dolence, Jason Boes, Charles S. Henry, Charles S. Henry, Charles S. Henry   +5 more
doaj   +1 more source

The Effect of pH and Viscosity on Magnetophoretic Separation of Iron Oxide Nanoparticles

Magnetochemistry, 2021
Magnetic nanoparticles (MNPs) are used for magnetophoresis-based separation processes in various biomedical and engineering applications. Essential requirements are the colloidal stability of the MNPs and the ability to be separated even in low magnetic ...
Leonie Wittmann, Chiara Turrina, Sebastian P. Schwaminger   +2 more
doaj   +1 more source

Magnetoliposomes as model for signal transmission [PDF]

Royal Society Open Science, 2019
Liposomes containing magnetic nanoparticles (magnetoliposomes) have been extensively explored for targeted drug delivery. However, the magnetic effect of nanoparticles movement is also an attractive choice for the conduction of signals in communication ...
G. R. Barreto, C. Kawai, A. Tofanello, A. A. R. Neves, J. C. Araujo-Chaves, E. Belleti, A. J. C. Lanfredi, F. N. Crespilho, I. L. Nantes-Cardoso   +8 more
doaj   +1 more source

Unified view of magnetic nanoparticle separation under magnetophoresis [PDF]

, 2020
The migration process of magnetic nanoparticles and colloids in solution under the influence of magnetic field gradients, which is also known as magnetophoresis, is an essential step in the separation technology used in various biomedical and engineering
Ahmad, Zainal, Low, Siew Chun, Faraudo, Jordi, Lim, JitKang, Leong, Sim Siong, Camacho, Juan   +5 more
core   +2 more sources

Influence of Brownian Diffusion on Volume Magnetic Force in Magnetic Fluids [PDF]

Журнал нано- та електронної фізики, 2016
Since magnetic fluid is a colloid of magnetic particles the processes of magnetophoresis and Brownian diffusion have to take place in them in the presence of a strong non uniform magnetic field The present work deals with experimental investigations of ...
V. Bashtovoi, A. Reks, S. Klimovich, V. Polunin, P. Riapolov   +4 more
doaj   +1 more source

The Origins and the Current Applications of Microfluidics-Based Magnetic Cell Separation Technologies

Magnetochemistry, 2022
The magnetic separation of cells based on certain traits has a wide range of applications in microbiology, immunology, oncology, and hematology. Compared to bulk separation, performing magnetophoresis at micro scale presents advantages such as precise ...
Ozgun Civelekoglu, A. Bruno Frazier, A. Fatih Sarioglu   +2 more
doaj   +1 more source

Magnetic Polymers for Magnetophoretic Separation in Microfluidic Devices

Magnetochemistry, 2021
Magnetophoresis offers many advantages for manipulating magnetic targets in microsystems. The integration of micro-flux concentrators and micro-magnets allows achieving large field gradients and therefore large reachable magnetic forces.
Lucie Descamps, Damien Le Roy, Caterina Tomba, Anne-laure Deman   +3 more
doaj   +1 more source