1.
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37 p, 2.3 MB |
Design of new N,O hybrid pyrazole derived ligands and their use as stabilizers for the synthesis of Pd nanoparticles
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Guerrero, Miguel (Universitat Autònoma de Barcelona. Departament de Química) ;
García-Antón, Jordi (Universitat Autònoma de Barcelona. Departament de Química) ;
Tristany, Mar (Université de Toulouse) ;
Pons Picart, Josefina (Universitat Autònoma de Barcelona. Departament de Química) ;
Ros i Badosa, Josep (Universitat Autònoma de Barcelona. Departament de Químicas) ;
Philippot, Karine (Université de Toulouse) ;
Lecante, Pierre (Centre d'Elaboration de Matériaux et d'Etudes Structurales) ;
Chaudret, Bruno (Laboratoire de Chimie de Coordination du CNRS)
We describe the stabilization studies of new palladium nanoparticles (Pd NPs) with a family of hybrid ligands. For this purpose, two new N,O-hybrid pyrazole derived ligands, as well as other previously reported, have been used as NP stabilizing agents following an organometallic approach. [...]
2010 - 10.1021/la1016802
Langmuir, Vol. 26, Issue 19 (October 2010) , p. 15532-15540
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2.
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3.
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34 p, 1.3 MB |
Enhanced hetero-junction quality and performance of kesterite solar cells by aluminum hydroxide nanolayers and efficiency limitation revealed by atomic-resolution scanning transmission electron microscopy
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Xie, Haibing (Institut de Recerca en Energia de Catalunya) ;
Sánchez, Yudania (Institut de Recerca en Energia de Catalunya) ;
Tang, PengYi (Institut Català de Nanociència i Nanotecnologia) ;
Espíndola-Rodríguez, Moisés (Institut de Recerca en Energia de Catalunya) ;
Guc, Maxim (Institut de Recerca en Energia de Catalunya) ;
Calvo-Barrio, Lorenzo (Institut Català de Nanociència i Nanotecnologia) ;
López-Marino, Simón (Institut de Recerca en Energia de Catalunya) ;
Liu, Yu (Institut de Recerca en Energia de Catalunya) ;
Morante, Joan Ramon (Institut de Recerca en Energia de Catalunya) ;
Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats) ;
Izquierdo-Roca, Victor (Institut de Recerca en Energia de Catalunya) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ;
Pérez-Rodríguez, Alejandro (Institut de Recerca en Energia de Catalunya) ;
Saucedo, Edgardo (Institut de Recerca en Energia de Catalunya)
A strategy for interface engineering of hetero-junctions in kesterite solar cells by using Al(OH) is demonstrated. The hydroxide nanolayers are prepared via a facile and fast wet chemical route, based on an aqueous solution of aluminum chlorides and thioacetamide. [...]
2019 - 10.1002/solr.201800279
Solar RRL, Vol. 3, issue 2 (Feb. 2019) , art. 1800279
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4.
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31 p, 2.2 MB |
Tailoring plasmonic resonances in Cu-Ag metal islands films
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Bubaš, Matej (Ruder Bošković Institute) ;
Janicki, Vesna (Ruder Bošković Institute) ;
Mezzasalma, Stefano A. (Lund Institute of Advanced Neutron and X-ray Science) ;
Spadaro, Maria Chiara (Institut Català de Nanociència i Nanotecnologia) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ;
Sancho-Parramon, Jordi (Ruder Bošković Institute)
The plasmonic response of Cu-Ag metal islands films is investigated. Films are obtained by subsequent electron beam deposition of Ag and Cu using different fabrication conditions: deposited mass thickness, substrate temperature and post-deposition annealing in vacuum. [...]
2021 - 10.1016/j.apsusc.2021.150260
Applied surface science, Vol. 564 (Oct. 2021) , art. 150260
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5.
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51 p, 6.4 MB |
Machine learning in electron microscopy for advanced nanocharacterization : current developments, available tools and future outlook
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Botifoll, Marc (Institut Català de Nanociència i Nanotecnologia) ;
Pinto-Huguet, Ivan (Institut Català de Nanociència i Nanotecnologia) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia)
In the last few years, electron microscopy has experienced a new methodological paradigm aimed to fix the bottlenecks and overcome the challenges of its analytical workflow. Machine learning and artificial intelligence are answering this call providing powerful resources towards automation, exploration, and development. [...]
2022 - 10.1039/d2nh00377e
Nanoscale horizons, Vol. 7, issue 12 (Dec. 2022) , p. 1427-1477
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6.
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14 p, 5.7 MB |
The high plasticity of nonpathogenic Mycobacterium brumae induces rapid changes in its lipid profile during pellicle maturation : The potential of this bacterium as a versatile cell factory for lipid compounds of therapeutic interest
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Campo Pérez, Víctor (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Guallar Garrido, Sandra (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Luquín Fernández, Marina (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Sánchez Chardi, Alejandro (Universitat Autònoma de Barcelona. Servei de Microscòpia) ;
Julián Gómez, Esther (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
The immunomodulatory potential of mycobacteria to be used for therapeutic purposes varies by species and culture conditions and is closely related to mycobacterial lipid composition. Although the lipids present in the mycobacterial cell wall are relevant, lipids are mainly stored in intracellular lipid inclusions (ILIs), which have emerged as a crucial structure in understanding mycobacteria-host interaction. [...]
2022 (Special Issue "Microbial Lipids: Production, Characterization and Applications") - 10.3390/ijms232113609
International journal of molecular sciences, Vol. 23, Issue 21 (November 2022) , art. 13609
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7.
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10 p, 3.2 MB |
Sub-nanometer mapping of strain-induced band structure variations in planar nanowire core-shell heterostructures
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Martí-Sánchez, Sara (Institut Català de Nanociència i Nanotecnologia) ;
Botifoll, Marc (Institut Català de Nanociència i Nanotecnologia) ;
Oksenberg, Eitan (Weizmann Institute of Science (Israel). Department of Molecular Chemistry and Materials Science) ;
Koch, Christian (Institut Català de Nanociència i Nanotecnologia) ;
Borja, Carla (Institut Català de Nanociència i Nanotecnologia) ;
Spadaro, Maria Chiara (Institut Català de Nanociència i Nanotecnologia) ;
Di Giulio, Valerio (Institut de Ciències Fotòniques) ;
Ramasse, Quentin (University of Leeds. School of Chemical and Process Engineering) ;
García de Abajo, F. Javier (Institució Catalana de Recerca i Estudis Avançats) ;
Joselevich, Ernesto (Weizmann Institute of Science (Israel). Department of Molecular Chemistry and Materials Science) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia)
Strain relaxation mechanisms during epitaxial growth of core-shell nanostructures play a key role in determining their morphologies, crystal structure and properties. To unveil those mechanisms, we perform atomic-scale aberration-corrected scanning transmission electron microscopy studies on planar core-shell ZnSe@ZnTe nanowires on α-AlO substrates. [...]
2022 - 10.1038/s41467-022-31778-3
Nature communications, Vol. 13 (2022) , art. 4089
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8.
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9 p, 17.5 MB |
Unraveling the antiviral activity of plitidepsin against SARS-CoV-2 by subcellular and morphological analysis
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Sachse, Martin (Centro Nacional de Biotecnología) ;
Tenorio, Raquel (Centro Nacional de Biotecnología) ;
Fernández de Castro, Isabel (Centro Nacional de Biotecnología) ;
Muñoz-Basagoiti, Jordana (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ;
Perez-Zsolt, Daniel (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ;
Raïch-Regué, Dàlia (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ;
Rodon, Jordi (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ;
Losada, Alejandro (PharmaMar S.A) ;
Avilés, Pablo (PharmaMar S.A) ;
Cuevas, Carmen (PharmaMar S.A) ;
Paredes, Roger (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ;
Segalés Coma, Joaquim (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ;
Clotet Sala, Bonaventura (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ;
Vergara-Alert, Júlia (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ;
Izquierdo Useros, Nuria (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ;
Risco, Cristina (Centro Nacional de Biotecnología)
The pandemic caused by the new coronavirus SARS-CoV-2 has made evident the need for broad-spectrum, efficient antiviral treatments to combat emerging and re-emerging viruses. Plitidepsin is an antitumor agent of marine origin that has also shown a potent pre-clinical efficacy against SARS-CoV-2. [...]
2022 - 10.1016/j.antiviral.2022.105270
Antiviral Research, Vol. 200 (february 2022) , p. 105270
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9.
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16 p, 8.0 MB |
Functional and Morphological Changes Induced in Mytilus Hemocytes by Selected Nanoparticles
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Auguste, Manon (University of Genoa. Department of Environmental, Earth, and Life Sciences) ;
Mayall, Craig (Univerza V Ljubljani) ;
Barbero, Francesco (Institut Català de Nanociència i Nanotecnologia) ;
Hočevar, Matej (Institute of Metals and Technology) ;
Alberti, Stefano (University of Genoa. Department of Chemistry and Industrial Chemistry) ;
Grassi, Giacomo (University of Siena. Department of Physical, Earth, and Environmental Sciences) ;
Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ;
Drobne, Damjana (Univerza V Ljubljani) ;
Canesi, Laura (University of Genoa. Department of Environmental, Earth, and Life Sciences)
Nanoparticles (NPs) show various properties depending on their composition, size, and surface coating, which shape their interactions with biological systems. In particular, NPs have been shown to interact with immune cells, that represent a sensitive surveillance system of external and internal stimuli. [...]
2021 - 10.3390/nano11020470
Nanomaterials, Vol. 11, Issue 2 (February 2021) , art. 470
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10.
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166.9 KB |
Corrigendum : FIB/SEM technology and high-throughput 3D reconstruction of dendritic spines and synapses in GFP-labeled adult-generated neurons
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Bosch, Carles (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Martínez, Albert (Universitat de Barcelona. Departament de Biologia Cel·lular, Fisiologia i Immunologia) ;
Masachs, Nuria (Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas) ;
Teixeira, Cátia M. (Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas) ;
Fernaud, Isabel (Instituto Cajal (Consejo Superior de Investigaciones Científicas)) ;
Ulloa, Fausto (Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas) ;
Pérez-Martínez, Esther (Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas) ;
Lois, Carlos (Department of Neurobiology, University of Massachusetts Medical School) ;
Comella i Carnicé, Joan Xavier 1963- (Universitat Autònoma de Barcelona. Institut de Neurociències) ;
DeFelipe, Javier (Instituto Cajal (Consejo Superior de Investigaciones Científicas)) ;
Merchán-Pérez, Angel (Universidad Politécnica de Madrid. Departamento de Arquitectura y Tecnología de Sistemas Informáticos) ;
Soriano García, Eduardo (Institució Catalana de Recerca i Estudis Avançats)
2016 - 10.3389/fnana.2016.00100
Frontiers in Neuroanatomy, Vol. 10 (october 2016)
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