Search Results - "Fernández, César"

Exploring the Magnetic Properties of Cobalt-Ferrite Nanoparticles for the Development of a Rare-Earth-Free Permanent Magnet by López-Ortega, Alberto, Lottini, Elisabetta, Fernández, César de Julián, Sangregorio, Claudio

“…We present for the first time an in-depth magnetic characterization of a family of monodisperse cobalt-ferrite nanoparticles (NPs) with average size covering a…”
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Circular Magnetoplasmonic Modes in Gold Nanoparticles by Pineider, Francesco, Campo, Giulio, Bonanni, Valentina, de Julián Fernández, César, Mattei, Giovanni, Caneschi, Andrea, Gatteschi, Dante, Sangregorio, Claudio

“…The quest for efficient ways of modulating localized surface plasmon resonance is one of the frontiers in current research in plasmonics; the use of a magnetic…”
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Characterization of Free-Standing PEDOT:PSS/Iron Oxide Nanoparticle Composite Thin Films and Application As Conformable Humidity Sensors by Taccola, Silvia, Greco, Francesco, Zucca, Alessandra, Innocenti, Claudia, de Julián Fernández, César, Campo, Giulio, Sangregorio, Claudio, Mazzolai, Barbara, Mattoli, Virgilio

“…In this study, a new simple, fast, and inexpensive technique for the preparation of free-standing nanocomposite ultrathin films based on the conductive polymer…”
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Electrochemical Paper-Based Biosensor Devices for Rapid Detection of Biomarkers by Gutiérrez-Capitán, Manuel, Baldi, Antonio, Fernández-Sánchez, César

“…In healthcare, new diagnostic tools that help in the diagnosis, prognosis, and monitoring of diseases rapidly and accurately are in high demand. For in-situ…”
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High magnetic coercive field in Ca‐Al‐Cr substituted strontium hexaferrite by Stingaciu, Marian, Mishra, Durgamadhab, de Julián Fernández, César, Cabassi, Riccardo, Eikeland, Anna Zink, Christensen, Mogens, Deledda, Stefano

“…•Ca–Al–Cr substituted strontium hexaferrite powders were synthesized by sol-gel.•The magnetoplumbite structure is preserved, even for large levels of…”
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Nutlin-loaded magnetic solid lipid nanoparticles for targeted glioblastoma treatment by Grillone, Agostina, Battaglini, Matteo, Moscato, Stefania, Mattii, Letizia, de Julián Fernández, César, Scarpellini, Alice, Giorgi, Mario, Sinibaldi, Edoardo, Ciofani, Gianni

“…Glioblastoma multiforme is one of the deadliest forms of cancer, and current treatments are limited to palliative cares. The present study proposes a…”
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High Magnetic Field Magneto-optics on Plasmonic Silica-Embedded Silver Nanoparticles by Gabbani, Alessio, Campo, Giulio, Bonanni, Valentina, van Rhee, Peter, Bottaro, Gregorio, de Julián Fernández, César, Bello, Valentina, Fantechi, Elvira, Biccari, Francesco, Gurioli, Massimo, Armelao, Lidia, Sangregorio, Claudio, Mattei, Giovanni, Christianen, Peter, Pineider, Francesco

“…Tuning the plasmonic response with an external magnetic field is extremely promising to achieve active magnetoplasmonic devices, such as next generation…”
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Low prevalence of microplastic contamination in planktivorous fish species from the southeast Pacific Ocean by Ory, Nicolas, Chagnon, Catherine, Felix, Fernando, Fernández, César, Ferreira, Joana Lia, Gallardo, Camila, Garcés Ordóñez, Ostin, Henostroza, Aida, Laaz, Enrique, Mizraji, Ricardo, Mojica, Hermes, Murillo Haro, Vladimir, Ossa Medina, Luis, Preciado, Mercy, Sobral, Paula, Urbina, Mauricio A., Thiel, Martin

“…The gut contents of 292 planktivorous fish, from four families (Atherinopsidae, Clupeidae, Engraulidae and Scombridae) and seven species, captured along the…”
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Acute stress of the healthcare workforce during the COVID-19 pandemic evolution: a cross-sectional study in Spain by Mira, José Joaquín, Carrillo, Irene, Guilabert, Mercedes, Mula, Aurora, Martin-Delgado, Jimmy, Pérez-Jover, Maria Virtudes, Vicente, Maria Asunción, Fernández, César

“…ObjectivesTo determine the volume of health professionals who suffered distress due to their care of patients with COVID-19 and to analyse the direction in…”
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Topotaxial Phase Transformation in Cobalt Doped Iron Oxide Core/Shell Hard Magnetic Nanoparticles by López-Ortega, Alberto, Lottini, Elisabetta, Bertoni, Giovanni, de Julián Fernández, César, Sangregorio, Claudio

“…Core–shell nanoparticles based on a Co x Fe1–x O rock-salt core, and on a shell corresponding to cubic spinel Co x Fe3–x O4, have been systematically annealed…”
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Headache as an acute and post‐COVID‐19 symptom in COVID‐19 survivors: A meta‐analysis of the current literature by Fernández‐de‐las‐Peñas, César, Navarro‐Santana, Marcos, Gómez‐Mayordomo, Víctor, Cuadrado, María L., García‐Azorín, David, Arendt‐Nielsen, Lars, Plaza‐Manzano, Gustavo

“…Background Headache is identified as a common post‐COVID sequela experienced by COVID‐19 survivors. The aim of this pooled analysis was to synthesize the…”
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Dense strontium hexaferrite-based permanent magnet composites assisted by cold sintering process by García-Martín, Eduardo, Granados-Miralles, Cecilia, Ruiz-Gómez, Sandra, Pérez, Lucas, del Campo, Adolfo, Guzmán-Mínguez, Jesús Carlos, de Julián Fernández, César, Quesada, Adrián, Fernández, José F., Serrano, Aida

“…The use of rare-earth-based permanent magnets is one of the critical points for the development of the current technology. On the one hand, industry of the…”
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3d Metal Doping of Core@Shell Wüstite@ferrite Nanoparticles as a Promising Route toward Room Temperature Exchange Bias Magnets by Muzzi, Beatrice, Albino, Martin, Petrecca, Michele, Innocenti, Claudia, Fernández, César de Julián, Bertoni, Giovanni, Marquina, Clara, Ibarra, Manuel Ricardo, Sangregorio, Claudio

“…Nanometric core@shell wüstite@ferrite (Fe1−xO@Fe3O4) has been extensively studied because of the emergence of exchange bias phenomena. Since their actual…”
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Crystal structures and magnetic properties of strontium and copper doped lanthanum ferrites by Natali Sora, Isabella, Caronna, Tullio, Fontana, Francesca, de Julián Fernández, César, Caneschi, Andrea, Green, Mark

“…The crystal and magnetic structures of La0.8Sr0.2Fe1−xCuxO3−w compounds, which exhibit coercive fields larger than any others reported for iron-based…”
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An Approach to the Use of Depth Cameras for Weed Volume Estimation by Andújar, Dionisio, Dorado, José, Fernández-Quintanilla, César, Ribeiro, Angela

“…The use of depth cameras in precision agriculture is increasing day by day. This type of sensor has been used for the plant structure characterization of…”
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Bottomonium spectrum with a Dirac potential model in the momentum space by Molina, David, De Sanctis, Maurizio, Fernández-Ramírez, César, Santopinto, Elena

“…We study the bottomonium spectrum using a relativistic potential model in the momentum space. This model is based on a complete one gluon exchange interaction…”
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Upcycling Bread Waste into a Ag-Doped Carbon Material Applied to the Detection of Halogenated Compounds in Waters by Duan, Wenchao, Fernández-Sánchez, César, Gich, Martí

“…Bread waste is a major part of food wastage which could be upcycled to produce functional materials, following the principles of the circular bioeconomy. This…”
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Prevalence of post-COVID-19 symptoms in hospitalized and non-hospitalized COVID-19 survivors: A systematic review and meta-analysis by Fernández-de-las-Peñas, César, Palacios-Ceña, Domingo, Gómez-Mayordomo, Víctor, Florencio, Lidiane L, Cuadrado, María L., Plaza-Manzano, Gustavo, Navarro-Santana, Marcos

“…•This meta-analysis quantitively analysed data from 29 peer-reviewed studies and 4 preprints.•The results showed that 63.2, 71.9 and 45.9% of the sample…”
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Spin-Polarization Transfer in Colloidal Magnetic-Plasmonic Au/Iron Oxide Hetero-nanocrystals by Pineider, Francesco, de Julián Fernández, César, Videtta, Valeria, Carlino, Elvio, al Hourani, Awni, Wilhelm, Fabrice, Rogalev, Andrei, Cozzoli, P. Davide, Ghigna, Paolo, Sangregorio, Claudio

“…We report on the unprecedented direct observation of spin-polarization transfer across colloidal magneto-plasmonic Au@Fe-oxide core@shell nanocrystal…”
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Three-Dimensional Modeling of Weed Plants Using Low-Cost Photogrammetry by Andújar, Dionisio, Calle, Mikel, Fernández-Quintanilla, César, Ribeiro, Ángela, Dorado, José

“…Sensing advances in plant phenotyping are of vital importance in basic and applied plant research. Plant phenotyping enables the modeling of complex shapes,…”
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