Search Results - "Orue, Iñaki"
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Improving the Heating Efficiency of Iron Oxide Nanoparticles by Tuning Their Shape and Size
Published in Journal of physical chemistry. C (01-02-2018)“…Magnetic nanoparticle-mediated hyperthermia is a very promising therapy for cancer treatment. In this field, superparamagnetic iron oxide nanoparticles have…”
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A Milestone in the Chemical Synthesis of Fe3O4 Nanoparticles: Unreported Bulklike Properties Lead to a Remarkable Magnetic Hyperthermia
Published in Chemistry of materials (23-11-2021)“…Among iron oxide phases, magnetite (Fe3O4) is often the preferred one for nanotechnological and biomedical applications because of its high saturation…”
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Partial Discharge Classification Using Deep Learning Methods—Survey of Recent Progress
Published in Energies (Basel) (27-06-2019)“…This paper examines the recent advances made in the field of Deep Learning (DL) methods for the automated identification of Partial Discharges (PD). PD…”
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Optimal Parameters for Hyperthermia Treatment Using Biomineralized Magnetite Nanoparticles: Theoretical and Experimental Approach
Published in Journal of physical chemistry. C (27-10-2016)“…We hereby present experimental and theoretical insights on the use of biomineralized magnetite nanoparticles, called magnetosomes, as heat nanoinductors in the…”
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Model Driven Optimization of Magnetic Anisotropy of Exchange-Coupled Core–Shell Ferrite Nanoparticles for Maximal Hysteretic Loss
Published in Chemistry of materials (10-11-2015)“…This study provides a guide to maximizing hysteretic loss by matching the design and synthesis of superparamagnetic nanoparticles to the desired hyperthermia…”
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Highly Reproducible Hyperthermia Response in Water, Agar, and Cellular Environment by Discretely PEGylated Magnetite Nanoparticles
Published in ACS applied materials & interfaces (24-06-2020)“…Local heat generation from magnetic nanoparticles (MNPs) exposed to alternating magnetic fields can revolutionize cancer treatment. However, the application of…”
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Hybrid Magnetic–Plasmonic Nanoparticle Probes for Multimodal Bioimaging
Published in Journal of physical chemistry. C (17-11-2022)“…Multimodal contrast agents, which take advantage of different imaging modalities, have emerged as an interesting approach to overcome the technical limitations…”
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Shaping Up Zn-Doped Magnetite Nanoparticles from Mono- and Bimetallic Oleates: The Impact of Zn Content, Fe Vacancies, and Morphology on Magnetic Hyperthermia Performance
Published in Chemistry of materials (11-05-2021)“…The currently existing magnetic hyperthermia treatments usually need to employ very large doses of magnetic nanoparticles (MNPs) and/or excessively high…”
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Unlocking the Potential of Magnetotactic Bacteria as Magnetic Hyperthermia Agents
Published in Small (Weinheim an der Bergstrasse, Germany) (01-10-2019)“…Magnetotactic bacteria are aquatic microorganisms that internally biomineralize chains of magnetic nanoparticles (called magnetosomes) and use them as a…”
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Magnetic Anisotropy of Individual Nanomagnets Embedded in Biological Systems Determined by Axi-asymmetric X‑ray Transmission Microscopy
Published in ACS nano (24-05-2022)“…Over the past few years, the use of nanomagnets in biomedical applications has increased. Among others, magnetic nanostructures can be used as diagnostic and…”
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Efficient Magneto-Luminescent Nanosystems based on Rhodamine-Loaded Magnetite Nanoparticles with Optimized Heating Power and Ideal Thermosensitive Fluorescence
Published in ACS applied materials & interfaces (09-11-2022)“…Nanosystems that simultaneously contain fluorescent and magnetic modules can offer decisive advantages in the development of new biomedical approaches. A…”
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Exploring the potential of the dynamic hysteresis loops via high field, high frequency and temperature adjustable AC magnetometer for magnetic hyperthermia characterization
Published in International journal of hyperthermia (01-01-2020)“…The Specific Absorption Rate (SAR) is the key parameter to optimize the effectiveness of magnetic nanoparticles in magnetic hyperthermia. AC magnetometry…”
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Tuning the Magnetic Response of Magnetospirillum magneticum by Changing the Culture Medium: A Straightforward Approach to Improve Their Hyperthermia Efficiency
Published in ACS applied materials & interfaces (11-01-2023)“…Magnetotactic bacteria Magnetospirillum magneticum AMB-1 have been cultured using three different media: magnetic spirillum growth medium with Wolfe’s mineral…”
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Controlled Magnetic Anisotropy in Single Domain Mn-doped Biosynthesized Nanoparticles
Published in Journal of physical chemistry. C (15-10-2020)“…Magnetotactic bacteria Magnetospirillum gryphiswaldense synthesize cubo-octahedral shaped magnetite nanoparticles, called magnetosomes, with a mean diameter of…”
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Getting insight into how iron(III) oleate precursors affect the features of magnetite nanoparticles
Published in Journal of solid state chemistry (01-12-2022)“…The achievement of a successful heating power response of Fe3O4 nanoparticles for being applied in magnetic hyperthermia entails an exhaustive control of their…”
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Mechanical, Electrical and Magnetic Properties of Ferrogels with Embedded Iron Oxide Nanoparticles Obtained by Laser Target Evaporation: Focus on Multifunctional Biosensor Applications
Published in Sensors (Basel, Switzerland) (15-03-2018)“…Hydrogels are biomimetic materials widely used in the area of biomedical engineering and biosensing. Ferrogels (FG) are magnetic composites capable of…”
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Magnetic Study of Co-Doped Magnetosome Chains
Published in Journal of physical chemistry. C (05-04-2018)“…Magnetotactic bacteria synthesize a chain of magnetic nanoparticles, called magnetosome chain, used to align and swim along the geomagnetic field lines. In…”
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Nanostructured materials for magnetic biosensing
Published in Biochimica et biophysica acta. General subjects (01-06-2017)“…Magnetic nanoparticles (MNPs) are at the leading edge of the field of biomedical applications and magnetic biosensing. MNPs were fabricated by electrophysical…”
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Amorphous FeCoCrSiB Ribbons with Tailored Anisotropy for the Development of Magnetic Elements for High Frequency Applications
Published in Materials (12-06-2022)“…The ferromagnetic resonance (FMR) in the frequency range of 0.5 to 12.5 GHz has been investigated as a function of external magnetic field for rapidly quenched…”
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Elucidating the role of shape anisotropy in faceted magnetic nanoparticles using biogenic magnetosomes as a model
Published in Nanoscale (06-08-2020)“…Shape anisotropy is of primary importance to understand the magnetic behavior of nanoparticles, but a rigorous analysis in polyhedral morphologies is missing…”
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