Results 31 to 40 of about 393,316 (327)

Magnetic Imaging of Encapsulated Superparamagnetic Nanoparticles by Data Fusion of Magnetic Force Microscopy and Atomic Force Microscopy Signals for Correction of Topographic Crosstalk

Nanomaterials, 2020
Encapsulated magnetic nanoparticles are of increasing interest for biomedical applications. However, up to now, it is still not possible to characterize their localized magnetic properties within the capsules.
Marc Fuhrmann, Anna Musyanovych, Ronald Thoelen, Sibylle von Bomhard, Hildegard Möbius   +4 more
doaj   +1 more source

Magnetic nanoparticles as efficient bulk pinning centers in type-II superconductors

, 2004
Enhancement of flux pinning by magnetic nanoparticles embedded into the bulk of type-2 superconductor is studied both theoretically and experimentally.
A. M. Campbell, Alexey Snezhko, C. C. Koch, D. Brochier, K. S. Suslick, K. S. Suslick, M. J. Van Bael, Ruslan Prozorov, Tanya Prozorov   +8 more
core   +1 more source

Antiferromagnetic Order in MnO Spherical Nanoparticles [PDF]

, 2011
We have performed unpolarized and polarized neutron diffraction experiments on monodisperse 8 nm and 13 nm antiferromagnetic MnO nanoparticles. For the 8 nm sample, the antiferromagnetic transition temperature $T_N$ (114 K) is suppressed compared to the ...
A. D. Christianson, C. H. Wang, D. U. Lee, G. A. Baker, L. M. D. Cranswick, M. D. Lumsden, P. D. Deen, S. E. Nagler, S. N. Baker, T. Chatterji, W. T. Heller, Y. Su   +11 more
core   +2 more sources

Preparation of magnetic mesoporous silica nanoparticles as a multifunctional platform for potential drug delivery and hyperthermia

Science and Technology of Advanced Materials, 2016
We report the preparation of magnetic mesoporous silica (MMS) nanoparticles with the potential multifunctionality of drug delivery and magnetic hyperthermia. Carbon-encapsulated magnetic colloidal nanoparticles (MCN@C) were used to coat mesoporous silica
Xia Yu, Yufang Zhu
doaj   +1 more source

Magnetic Fluids and their Applications

Communications, 2018
Magnetic fluids contain magnetic nanoparticles which are dispersed in water or various types of oils. Magnetic nanoparticles are monodomain and their magnetic moments are oriented in the direction of the magnetic field.
Jozef Kudelcik, Maria Kudelcikova
doaj   +1 more source

Novel Benchtop Magnetic Particle Spectrometer for Process Monitoring of Magnetic Nanoparticle Synthesis

Nanomaterials, 2020
Magnetic nanoparticles combine unique magnetic properties that can be used in a variety of biomedical applications for therapy and diagnostics. These applications place high demands on the magnetic properties of nanoparticles. Thus, research, development,
Norbert Löwa, Dirk Gutkelch, Ernst-Albrecht Welge, Roland Welz, Florian Meier, Abdulkader Baki, Regina Bleul, Thorsten Klein, Frank Wiekhorst   +8 more
doaj   +1 more source

Sonochemical Modification of the Superconducting Properties of MgB2

, 2003
Ultrasonic irradiation of magnesium diboride slurries in decalin produces material with significant inter-grain fusion. Sonication in the presence of Fe(CO)5 produces magnetic Fe2O3 nanoparticles embedded in the MgB2 bulk.
Alexey Snezhko, Kenneth S. Suslick, Ruslan Prozorov, Tanya Prozorov, Wang Y.-S.   +4 more
core   +1 more source

Magnetic Nanoparticles

, 2004
Solicitantes: Consejo Superior de Investigaciones Científicas y Midatech. Limited Nº internacional de solicitud: PCT/GB2004/002408 Fecha internacional de solicitud: 07.06.2004 Clasificación internacional: A61K 47/48 (2006.01), A61K 49/18 (2006.01), A61K 9/50 (2006.01) [EN] Materials and methods for making small magnetic particles, e.g.
J Harrell, David Nikles
openaire   +3 more sources

Magnetic Nanoparticles for Application in Nanomedicine

Communications, 2010
This contribution will summarize the information about the ways of synthesizing biocompatible magnetic nanoparticles and complexes containing them and the possibility of their application in nanomedicine at magnetic drug targeting and thermal treatment ...
Milan Timko, Peter Kopcansky, M. Koneracka, Vlasta Zavisova, N. Tomasovicova, A. Dzarova   +5 more
doaj   +1 more source

Modification of human monocytes and macrophages by magnetic nanoparticles in vitro for cell-based delivery

Бюллетень сибирской медицины, 2021
The aim of the study was to develop a method for the modification of human monocytes/macrophages by iron oxide magnetic nanoparticles in vitro.Materials and methods.
N. A. Perekucha, P. A. Smolina, A. M. Demin, V. P. Krasnov, A. G. Pershina   +4 more
doaj   +1 more source