Resultats globals: 56 registres trobats en 0.02 segons.
Articles, 51 registres trobats
Llibres i col·leccions, 1 registres trobats
Documents de recerca, 4 registres trobats
Articles 51 registres trobats  1 - 10següentfinal  anar al registre:
1.
17 p, 4.0 MB Pharmacokinetics, biodistribution, and biosafety of PEGylated gold nanoparticles in vivo / Kozics, Katarina (Biomedical Research Center SAS (Bratislava, Eslovàquia). Department of Nanobiology) ; Sramkova, Monika (Biomedical Research Center SAS (Bratislava, Eslovàquia). Department of Nanobiology) ; Kopecka, Kristina (Biomedical Research Center SAS (Bratislava, Eslovàquia). Department of Nanobiology) ; Begerova, Patricia (Biomedical Research Center SAS (Bratislava, Eslovàquia). Department of Nanobiology) ; Manova, Alena (Slovak University of Technology in Bratislava. Institute of Analytical Chemistry) ; Krivosikova, Zora (Slovak Medical University in Bratislava. Department of Clinical and Experimental Pharmacotherapy) ; Sevcikova, Zuzana (University of Veterinary Medicine and Pharmacy in Kosice. Department of Morphological Disciplines) ; Liskova, Aurelia (Slovak Medical University in Bratislava. Laboratory of Immunotoxicology) ; Rollerova, Eva (Slovak Medical University in Bratislava. Laboratory of Toxicology) ; Dubaj, Tibor (Slovak University of Technology in Bratislava. Institute of Physical Chemistry and Chemical Physics) ; Puntes, Victor (Institut Català de Nanociència i Nanotecnologia) ; Wsolova, Ladislava (Slovak Medical University in Bratislava. Laboratory of Toxicology) ; Šimon, Peter (Slovak University of Technology in Bratislava. Institute of Physical Chemistry and Chemical Physics) ; Tulinska, Jana (Slovak Medical University in Bratislava. Laboratory of Immunotoxicology) ; Gabelova, Alena (Biomedical Research Center SAS. Department of Nanobiology)
Despite the obvious advantages of gold nanoparticles for biomedical applications, controversial and incomplete toxicological data hamper their widespread use. Here, we present the results from an in vivo toxicity study using gold nanoparticles coated with polyethylene glycol (PEG-AuNPs). [...]
2021 - 10.3390/nano11071702
Nanomaterials, Vol. 11, issue 7 (July 2021) , art. 1702  
2.
12 p, 1.1 MB Pharmacokinetics of PEGylated gold nanoparticles : in vitro-in vivo correlation / Dubaj, Tibor (Slovak University of Technology in Bratislava. Institute of Physical Chemistry and Chemical Physics) ; Kozics, Katarina (Biomedical Research Center SAS. Cancer Research Institute (Bratislava, Eslovàquia)) ; Sramkova, Monika (Biomedical Research Center SAS. Cancer Research Institute (Bratislava, Eslovàquia)) ; Manova, Alena (Biomedical Research Center SAS. Cancer Research Institute (Bratislava, Eslovàquia)) ; Bastús, Neus G. (Institut Català de Nanociència i Nanotecnologia) ; Moriones, Oscar Hernando (Institut Català de Nanociència i Nanotecnologia) ; Kohl, Yvonne (Fraunhofer Institute for Biomedical Engineering) ; Dusinska, Maria (Norwegian Institute for Air Research. Health Effects Laboratory) ; Rundén-Pran, Elise (Norwegian Institute for Air Research. Health Effects Laboratory) ; Puntes, Victor (Institut Català de Nanociència i Nanotecnologia) ; Nelson, Andrew (University of Leeds. School of Chemistry) ; Gabelova, Alena (Biomedical Research Center SAS. Cancer Research Institute (Bratislava, Eslovàquia)) ; Šimon, Peter (Slovak University of Technology in Bratislava. Institute of Physical Chemistry and Chemical Physics)
Data suitable for assembling a physiologically-based pharmacokinetic (PBPK) model for nanoparticles (NPs) remain relatively scarce. Therefore, there is a trend in extrapolating the results of in vitro and in silico studies to in vivo nanoparticle hazard and risk assessment. [...]
2022 - 10.3390/nano12030511
Nanomaterials, Vol. 12, issue 3 (Feb. 2022) , art. 511  
3.
17 p, 1.5 MB Gold Nanoparticles Modulate BCG-Induced Innate Immune Memory in Human Monocytes by Shifting the Memory Response towards Tolerance / Swartzwelter, Benjamin J. (Institute of Biochemistry and Cell Biology) ; Barbero, Francesco (Institut Català de Nanociència i Nanotecnologia) ; Verde, Alessandro (Institute of Biochemistry and Cell Biology) ; Mangini, Maria (Institute of Biochemistry and Cell Biology) ; Pirozzi, Marinella (Institute of Biochemistry and Cell Biology) ; De Luca, Anna Chiara (Institute of Biochemistry and Cell Biology) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ; Leite, Luciana C. C. (Instituto Butantan. Laboratório de Desenvolvimento de Vacinas) ; Italiani, Paola (Institute of Biochemistry and Cell Biology) ; Boraschi, Diana (Institute of Biochemistry and Cell Biology)
Innate immune memory is characterized by a modulation in the magnitude with which innate immune cells such as monocytes and macrophages respond to potential dangers, subsequent to previous exposure to the same or unrelated agents. [...]
2020 - 10.3390/cells9020284
Cells, Vol. 9, Issue 2 (February 2020) , art. 284  
4.
18 p, 13.4 MB Stressor-dependant changes in immune parameters in the terrestrial isopod crustacean, porcellio scaber : a focus on nanomaterials / Mayall, Craig (University of Ljubljana. Biotechnical Faculty) ; Dolar, Andraz (University of Ljubljana. Biotechnical Faculty) ; Kokalj, Anita Jemec (University of Ljubljana. Biotechnical Faculty) ; Novak, Sara (University of Ljubljana. Biotechnical Faculty) ; Razinger, Jaka (Agricultural Institute of Slovenia. Plant Protection Department) ; Barbero, Francesco (Institut Català de Nanociència i Nanotecnologia) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ; Drobne, Damjana (University of Ljubljana. Biotechnical Faculty)
We compared the changes of selected immune parameters of Porcellio scaber to different stressors. The animals were either fed for two weeks with Au nanoparticles (NPs), CeO2 NPs, or Au ions or body-injected with Au NPs, CeO2 NPs, or lipopolysaccharide endotoxin. [...]
2021 - 10.3390/nano11040934
Nanomaterials, Vol. 11 Núm. 4 (April 2021) , art. 934  
5.
25 p, 2.3 MB Size-controlled synthesis of Sub-10-nanometer citrate-stabilized gold nanoparticles and related optical properties / Piella, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Bastús, Neus G. (Institut Català de Nanociència i Nanotecnologia) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia)
Highly monodisperse, biocompatible and functionalizable sub-10-nm citrate-stabilized gold nanoparticles (Au NPs) have been synthesized following a kinetically controlled seeded-growth strategy. The use of traces of tannic acid together with an excess of sodium citrate during nucleation is fundamental in the formation of a high number (7 × 10 NPs/mL) of small ∼3. [...]
2016 - 10.1021/acs.chemmater.5b04406
Chemistry of materials, Vol. 28, issue 4 (2016) , p. 1066-1075  
6.
13 p, 1.8 MB Interaction between macrophages and nanoparticles : in vitro 3d cultures for the realistic assessment of inflammatory activation and modulation of innate memory / Swartzwelter, Benjamin (Consiglio Nazionale delle Ricerche. Istituto di Biochimica e Biologia Cellulare) ; Verde, Alessandro (Consiglio Nazionale delle Ricerche. Istituto di Biochimica e Biologia Cellulare) ; Rehak, Laura (Athena Biomedical Innovations (Roma, Itàlia)) ; Madej, Mariusz (Consiglio Nazionale delle Ricerche. Istituto di Biochimica e Biologia Cellulare) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ; De Luca, Anna Chiara (Consiglio Nazionale delle Ricerche. Istituto di Biochimica e Biologia Cellulare) ; Boraschi, Diana (Consiglio Nazionale delle Ricerche. Istituto di Biochimica e Biologia Cellulare) ; Italiani, Paola (Stazione Zoologica Anton Dohrn)
Understanding the modes of interaction between human monocytes/macrophages and engineered nanoparticles is the basis for assessing particle safety, in terms of activation of innate/inflammatory reactions, and their possible exploitation for medical applications. [...]
2021 - 10.3390/nano11010207
Nanomaterials, Vol. 11, issue 1 (Jan. 2021) , art. 207  
7.
13 p, 5.0 MB Self-assembly of mechanoplasmonic bacterial cellulose-metal nanoparticle composites / Eskilson, Olof (Linköping University. Department of Physics, Chemistry and Biology) ; Lindström, Stefan (Linköping University. Department of Management and Engineering) ; Sepúlveda, Borja (Institut Català de Nanociència i Nanotecnologia) ; Shahjamali, Mohammad M. (Harvard University. School of Engineering and Applied Sciences) ; Güell Grau, Pau (Institut de Microelectrònica de Barcelona) ; Sivlér, Petter (Linköping University. Department of Physics, Chemistry and Biology) ; Skog, Marten (Linköping University. Department of Physics, Chemistry and Biology) ; Aronsson, Christopher (Linköping University. Department of Physics, Chemistry and Biology) ; Björk, Emma M. (Linköping University. Department of Physics, Chemistry and Biology) ; Nyberg, Niklas (Linköping University. Department of Physics, Chemistry and Biology) ; Khalaf, Hazem (Örebro University. School of Medical Sciences) ; Bengtsson, Torbjörn (Örebro University. School of Medical Sciences) ; James, Jeemol (University of Gothenburg. Department of Chemistry and Molecular Biology) ; Ericson, Marica B. (University of Gothenburg. Department of Chemistry and Molecular Biology) ; Martinsson, Erik (Linköping University. Department of Physics, Chemistry and Biology) ; Selegård, Robert (Linköping University. Department of Physics, Chemistry and Biology) ; Aili, Daniel (Linköping University. Department of Physics, Chemistry and Biology)
Nanocomposites of metal nanoparticles (NPs) and bacterial nanocellulose (BC) enable fabrication of soft and biocompatible materials for optical, catalytic, electronic, and biomedical applications. Current BC-NP nanocomposites are typically prepared by in situ synthesis of the NPs or electrostatic adsorption of surface functionalized NPs, which limits possibilities to control and tune NP size, shape, concentration, and surface chemistry and influences the properties and performance of the materials. [...]
2020 - 10.1002/adfm.202004766
Advanced functional materials, Vol. 30, issue 40 (Oct. 2020) , art. 2004766  
8.
25 p, 1.1 MB Improving sensitivity of gold nanoparticle-based lateral flow assays by using wax-printed pillars as delay barriers of microfluidics / Rivas, Lourdes (Institut Català de Nanociència i Nanotecnologia) ; Medina-Sánchez, Mariana (Institut Català de Nanociència i Nanotecnologia) ; De La Escosura-Muñiz, Alfredo (Institut Català de Nanociència i Nanotecnologia) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Although lateral flow assays (LFAs) are currently being used in some point-of-care applications (POC), they cannot still be extended to a broader range of analytes for which higher sensitivities and lower detection limits are required. [...]
2014 - 10.1039/c4lc00972j
Lab on a chip, Vol. 14, issue 22 (Nov. 2014) , p. 4406-4414  
9.
25 p, 2.8 MB Size-dependent protein-nanoparticle interactions in citrate-stabilized gold nanoparticles : the emergence of the protein corona / Piella, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Bastús, Neus G. (Institut Català de Nanociència i Nanotecnologia) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia)
Surface modifications of highly monodisperse citrate-stabilized gold nanoparticles (AuNPs) with sizes ranging from 3. 5 to 150 nm after their exposure to cell culture media supplemented with fetal bovine serum were studied and characterized by the combined use of UV-vis spectroscopy, dynamic light scattering, and zeta potential measurements. [...]
2017 - 10.1021/acs.bioconjchem.6b00575
Bioconjugate chemistry, Vol. 28, Issue 1 (January 2017) , p. 88-97  
10.
24 p, 6.8 MB Significance of phyllosilicate mineralogy and mineral chemistry in an epithermal environment. Insights from the Palai-Islica Au-Cu deposit (Almería, SE Spain) / Carrillo-Rosúa, Javier (Universidad de Granada. Departamento de Didáctica de las Ciencias Experimentales) ; Morales-Ruano, Salvador (Universidad de Granada. CSIC. Instituto Andaluz de Ciencias de la Tierra) ; Esteban-Arispe, Iñaki (Universidad de Granada. Departamento de Mineragía y Petrología) ; Hach-Alí, Purificación Fenoll (Universidad de Granada. CSIC. Instituto Andaluz de Ciencias de la Tierra)
Phyllosilicate mineralogy is key to understanding hydrothermal processes within accepted epithermal deposit models but little information has been published about the mineral chemistry of epithermal deposits. [...]
2009 - 10.1346/CCMN.2009.0570101
Clays and Clay Minerals, Vol. 57, Núm. 1 (2009) , p. 1-24  

Articles : 51 registres trobats   1 - 10següentfinal  anar al registre:
Llibres i col·leccions 1 registres trobats  
1.
27 p, 422.2 KB De una extraña melancolía : beber y tomar oro en La Dorotea de Lope de Vega / Gambin, Felice
En numerosas ocasiones Lope de Vega lleva a sus obras personajes melancólicos y representaciones conven cionales de la melancolía cuyos rasgos aúnan elementos de la cultura popular con otros de la más docta tradición médica y filosófica. [...]
Lope de Vega frequently makes use of melancholy characters, as well as conventional representations of melancholy, whose features combine elements taken from popular culture and from traditional learned medical and philosophical sources. [...]

2010 (Studia aurea monográfica ; 1)
Studia Aurea Monográfica, Núm. 1 (2010) , p. 269-295  

Documents de recerca 4 registres trobats  
1.
30 p, 1.3 MB Base de datos y visor web : clonismo comercial en millas de oro / Carrión Matías, Noel ; Gisbert Traveria, Meritxell, dir. ; Universitat Autònoma de Barcelona. Facultat de Filosofia i Lletres
Davant la petició d'emmagatzemar i visualitzar les dades recollides en les milla d'or, de diferents municipis catalans, s'ha desenvolupat una base de dades en llenguatge SQL i un visor web, amb una base de llibreria Leaflet, per a complir els objectius. [...]
Ante la petición de almacenar y visualizar los datos recogidos en las millas de oro, de diferentes municipios catalanes, se ha desarrollado una base de datos en lenguaje SQL y un visor web, con una base de librería Leaflet, para cumplir los objetivos. [...]
In response to the request to store and display the data collected in the golden miles, of different Catalan municipalities, a database in SQL language and a web viewer have been developed, with a library base Leaflet, to comply the goals. [...]

2020
Màster Universitari en Geoinformació [1373]  
2.
40 p, 1.2 MB Competences and alignment in an emerging future after L-Bank : how the Eurosystem and the Single Supervisory Mechanism may develop / Smits, René
Starting with a discussion of a recent court judgment on the prudential supervisory powers of the European Central bank (ECB), the L-Bank judgment of 16 May 2017 in Case T-122/15 (currently under appeal: Case C-450/17 P), this paper explores the development of the Single Supervisory Mechanism (SSM) and of the Eurosystem, as two formations of the ECB acting together with national authorities. [...]
The ADEMU Working Paper Series is being supported by the European Commission Horizon 2020 European Union funding for Research & Innovation, grant agreement No 649396.

2017 (ADEMU Working Paper Series ; 77)  
3.
264 p, 8.6 MB Synthesis and characterisation of gold nanoclusters for catalysis applications / Rodrigues Alves, Maria Leonor ; Mendoza Gómez, Ernest, dir. ; Llorca Piqué, Jordi, dir. ; Pascual Gainza, Jordi (Universitat Autònoma de Barcelona. Departament de Física) ; Universitat Autònoma de Barcelona. Departament de Física
Esta tesis doctoral trata sobre la síntesis, y el estudio de la actividad catalítica de partículas de oro de tamaño inferior a 2 nm, nanoclústers de oro. El interés proviene de la actividad catalítica a temperatura ambiente que tiene el oro cuando las dimensiones son inferiores a aproximadamente los 5 nm. [...]
This doctoral thesis is about the synthesis and the catalytic activity study of gold particles with a diameter lower than 2 nm, gold nanoclusters. The interest is due to the catalytic activity that gold has at room temperature when its size is less than approximately 5 nm. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2014  
4.
235 p, 5.9 MB Introducing gold nanoparticle bioconjugates within the biological machinery / Garcia-Fernandez,Lorena ; Franco Puntes, Víctor, dir. ; Boix i Borràs, Esther (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular
El rápido desarrollo de la Nanotecnología durante las últimas décadas ofrece amplias perspectivas en el uso de materiales a micro- y nanoescala en diferentes áreas de la industria, tecnología y medicina. [...]
The rapid development in Nanotechnology during the past few decades offers wide prospects in using micro- and nanoscale materials in different areas of industry, technology and medicine. However, their safe and efficient use and implementation in such areas require much greater control over their physicochemical properties and their related molecular interactions in living systems. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2013  

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