In: Journal of Magnetism and Magnetic Materials, 2020, vol. 499, p. 166176
The efficacy of magnetic hyperthermia treatment depends on the optimal available magnetic nanoparticles (MNPs) that are excited in a given alternating magnetic field and viscosity of the region of interest. In this regard, assessing the relevant relaxation parameters is of upmost importance and could improve the speed of development of efficient applications. Here, we demonstrate how to...
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In: ACS Applied Nano Materials, 2019, vol. 2, no. 7, p. 4462–4470
Magnetic hyperthermia has the potential to play an important role in cancer therapy and its efficacy relies on the nanomaterials selected. Superparamagnetic iron oxide nanoparticles (SPIONs) are excellent candidates due to the ability of producing enough heat to kill tumor cells by thermal ablation. However, their heating properties depend strongly on crystalline structure and size, which may...
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In: Nanoscale, 2017, vol. 9, no. 38, p. 14405-14413
We describe the synthesis of hybrid magnetic ellipsoidal nanoparticles that consist of a mixture of two different iron oxide phases, hematite (α-Fe2O3) and maghemite (γ- Fe2O3), and characterize their magnetic field-driven self-assembly. We demonstrate that the relative amount of the two phases can be adjusted in a continuous way by varying the reaction time during the synthesis, leading to...
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In: Geophysical Journal International, 2007, vol. 168, no. 1, p. 40-47
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In: Geophysical Journal International, 2013, vol. 192, no. 3, p. 975-985
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In: Geophysical Journal International, 2013, vol. 195, no. 2, p. 821-843
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In: Geophysical Journal International, 2008, vol. 173, no. 1, p. 127-141
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In: Geophysical Journal International, 2004, vol. 157, no. 1, p. 117-127
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In: Journal of Magnetism and Magnetic Materials, 2017, vol. 427, p. 212–219
Magnetic thermo-responsive hydrogels are a new class of materials that have recently attracted interest in biomedicine due to their ability to change phase upon magnetic stimulation. They have been used for drug release, magnetic hyperthermia treatment, and can potentially be engineered as stimuli-responsive substrates for cell mechanobiology. In this regard, we propose a series of magnetic...
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In: Journal of Magnetism and Magnetic Materials, 2014, vol. 362, p. 72–79
We report on the synthesis and characterization of functional silica hybrid magnetic nanoparticles (SHMNPs). The co-condensation of 3-aminopropyltriethoxysilane (APTES) and tetraethyl orthosilicate (TEOS) in presence of superparamagnetic iron oxide nanoparticles (SPIONs) leads to hybrid magnetic silica particles that are surface-functionalized with primary amino groups. In this work, a...
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