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Marcela Beatriz Fernández van Raap
Researcher at National University of La Plata
Publications - 21
Citations - 811
Marcela Beatriz Fernández van Raap is an academic researcher from National University of La Plata. The author has contributed to research in topics: Laser ablation & Magnetic hyperthermia. The author has an hindex of 11, co-authored 21 publications receiving 543 citations. Previous affiliations of Marcela Beatriz Fernández van Raap include National Scientific and Technical Research Council.
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Journal ArticleDOI
Stability and Relaxation Mechanisms of Citric Acid Coated Magnetite Nanoparticles for Magnetic Hyperthermia
María Elisa de Sousa,Marcela Beatriz Fernández van Raap,Patricia C. Rivas,Pedro Mendoza Zélis,Pablo Girardin,G. A. Pasquevich,José Luis Alessandrini,Diego Muraca,F. H. Sánchez +8 more
TL;DR: De Sousa et al. as discussed by the authors presented a study on the use of Fisica La Plata at the Universidad Nacional de la Plata (UniNAC).
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Impact of magnetite iron oxide nanoparticles on wheat (Triticum aestivum L.) development: Evaluation of oxidative damage
María Florencia Iannone,María Daniela Groppa,María Elisa de Sousa,Marcela Beatriz Fernández van Raap,Maria Patricia Benavides +4 more
TL;DR: In this paper, physiological effects and possible cell internalization of citric acid coated-Fe3O4 nanoparticles (5, 10, 15, 20 ) on wheat (Triticum aestivum L.) plants grown five days under hydroponic conditions were evaluated.
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Effect of Nanoclustering and Dipolar Interactions in Heat Generation for Magnetic Hyperthermia.
D. F. Coral,Pedro Mendoza Zélis,Marzia Marciello,María del Puerto Morales,Aldo F. Craievich,F. H. Sánchez,Marcela Beatriz Fernández van Raap +6 more
TL;DR: It is proved that the magnetic hyperthermia performances of nanoclusters and single nanoparticles are distinctive and the power dissipated by an ensemble of dispersed magnetic nanoparticles becomes a nonextensive property as a direct consequence of the long-range nature of dipolar interactions.
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Hybrid nanomaterials based on gum Arabic and magnetite for hyperthermia treatments
M. Fernanda Horst,D. F. Coral,Marcela Beatriz Fernández van Raap,Mariana Alvarez,Verónica Leticia Lassalle +4 more
TL;DR: In this study, one-step co-precipitation method was conveniently adapted to obtain novel nanomaterials based on Gum Arabic and magnetite to demonstrate their viability to be applied in tumor ablation treatments.
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Synthesis of Ni Nanoparticles by Femtosecond Laser Ablation in Liquids: Structure and Sizing
David Muñetón Arboleda,Jesica María José Santillán,Jesica María José Santillán,Luis Joaquin Mendoza Herrera,Marcela Beatriz Fernández van Raap,Marcela Beatriz Fernández van Raap,Pedro Mendoza Zélis,Pedro Mendoza Zélis,Diego Muraca,Daniel Carlos Schinca,Daniel Carlos Schinca,Lucía Beatriz Scaffardi,Lucía Beatriz Scaffardi +12 more
TL;DR: In this paper, the authors used a 120 fs (femtosecond) pulse laser to ablate a Ni solid target in n-heptane and water, and analyzed its structure, configuration, and sizing using different independent techniques, such as optical extinction spectroscopy (OES), atomic force microscopy (AFM), TEM, and electron diffraction (ED).