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22 p, 904.1 KB |
Binding of VIVO2+, VIVOL, VIVOL2 and VVO2L Moieties to Proteins : X-ray/Theoretical Characterization and Biological Implications
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Santos, Marino F.A. (Universidade NOVA de Lisboa) ;
Sciortino, Giuseppe (Institut d'Investigacions Químiques de Catalunya) ;
Correia, Isabel (Universidade de Lisboa) ;
Fernandes, Andreia C.P. (Universidade NOVA de Lisboa) ;
Santos-Silva, Teresa (Universidade NOVA de Lisboa) ;
Pisanu, Federico (Università di Sassari) ;
Garribba, Eugenio (Università di Sassari. Dipartimento di Medicina, Chirurgia e Farmacia) ;
Costa Pessoa, João (Universidade de Lisboa)
Vanadium compounds have frequently been proposed as therapeutics, but their application has been hampered by the lack of information on the different V-containing species that may form and how these interact with blood and cell proteins, and with enzymes. [...]
2022 -  10.1002/chem.202200105
Chemistry, Vol. 28, Issue 40 (July 2022) , art. e202200105
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10 p, 8.0 MB |
Insights on the climatic evolution at the pre-Jaramillo to Jaramillo transition in Europe using mineralogical analysis of the Quibas palaeontological site (Early Pleistocene, southern Iberian Peninsula)
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Castillo, Elia del (Universidad de Murcia. Departamento de Química Agrícola, Geología y Edafología) ;
Alias Linares, María Asunción (Universidad de Murcia. Departamento de Química Agrícola, Geología y Edafología) ;
Laborda-López, Casto (Institut Català de Paleoecologia Humana i Evolució Social) ;
Iannicelli, Claudia (Institut Català de Paleoecologia Humana i Evolució Social) ;
Pal, Shubham (Institut Català de Paleontologia Miquel Crusafont) ;
Agustí, Jordi 1954- (Institut Català de Paleoecologia Humana i Evolució Social) ;
Piñero, Pedro (Institut Català de Paleoecologia Humana i Evolució Social)
El yacimiento paleontológico de Quibas es un afloramiento kárstico con una edad comprendida entre 1,1 y 0,9 Ma (Pleistoceno Inferior final). Representa la única secuencia continua de vertebrados terrestres de edad pre-Jaramillo a Jaramillo de Europa. [...]
2023 - 10.7203/sjp.27562
Spanish Journal of Palaeontology, Vol. 38, Num. 2 (October 2023) , p. 255-264
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28 p, 2.1 MB |
Local Piezoelectric Behavior of Potassium Sodium Niobate Prepared by a Facile Synthesis via Water Soluble Precursors
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Senes, Nina (University of Sassari. Department of Chemistry and Pharmacy) ;
Iacomini, Antonio (University of Sassari. Department of Chemistry and Pharmacy) ;
Domingo Marimon, Neus (Institut Català de Nanociència i Nanotecnologia) ;
Enzo, Stefano (University of Sassari. Department of Chemistry and Pharmacy) ;
Mulas, Gabriele (University of Sassari. Department of Chemistry and Pharmacy) ;
Cuesta-Lopez, Santiago (University of Burgos) ;
Garroni, Sebastiano (University of Burgos)
Due to the ever-increasing restrictions connected to the use of toxic lead-based materials, the developing of lead-free piezoceramics has become one of the most urgent tasks. In this context, potassium sodium niobate materials (KNN) have attracted a lot of interest as promising candidates due to their excellent piezo properties. [...]
2018 - 10.1002/pssa.201700921
Physica Status Solidi (A) Applications and Materials Science, Vol. 215, Issue 16 (February 2018) , art. 1700921
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12 p, 3.4 MB |
Adsorption of Pharmaceuticals onto Smectite Clay Minerals : a combined experimental and theoretical study
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Corbin, Gwenaëlle (Université de Lyon. Institut Lumière Matière) ;
Vulliet, Emmanuelle (Université de Lyon. Institut des Sciences Analytiques) ;
Lanson, Bruno (Université Grenoble Alpes.) ;
Rimola, Albert (Universitat Autònoma de Barcelona. Departament de Química) ;
Mignon, Pierre (Université de Lyon. Institut Lumière Matière)
The adsorption of two pharmaceuticals, carbamazepine and paracetamol, onto the expandable clay mineral saponite has been studied through the combination of kinetic experiments, X-ray diffraction, and theoretical modeling. [...]
2021 - 10.3390/min11010062
Minerals, Vol. 11, Num. 1 (January 2021) , art. 62
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9 p, 1.7 MB |
Intrinsic functional and architectonic heterogeneity of tumor-targeted protein nanoparticles
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Pesarrodona Roches, Mireia (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Crosas, Eva (ALBA Laboratori de Llum de Sincrotró) ;
Cubarsi, Rafael (Universitat Politècnica de Catalunya. Departament de Matemàtiques) ;
Sánchez Chardi, Alejandro (Universitat Autònoma de Barcelona. Servei de Microscòpia) ;
Saccardo, Paolo (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Unzueta Elorza, Ugutz (Institut d'Investigació Biomèdica Sant Pau) ;
Rueda, Fabian (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Sánchez García, Laura 1992- (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Serna, Naroa (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Mangues, Ramon 1957- (Institut d'Investigació Biomèdica Sant Pau) ;
Ferrer-Miralles, Neus (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Vázquez Gómez, Esther (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Villaverde Corrales, Antonio (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Universitat Autònoma de Barcelona
Self-assembling proteins are gaining attention as building blocks for application-tailored nanoscale materials. This is mostly due to the biocompatibility, biodegradability, and functional versatility of peptide chains. [...]
2017 - 10.1039/c6nr09182b
Nanoscale, Vol. 9, issue 19 (May 2017) , p. 6427-6435
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16 p, 3.8 MB |
Disulfide driven folding for a conditionally disordered protein
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Fraga, Hugo (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Pujols Pujol, Jordi (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Gil Garcia, Marcos (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Roque Córdova, Alicia (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ;
Bernardo-Seisdedos, Ganeko (CIC BioGUNE) ;
Santambrogio, Carlo (University of Milano-Bicocca. Dipartimento di Biotecnologie e Bioscienze) ;
Bech-Serra, Joan-Josep (Vall d'Hebron Institut d'Oncologia) ;
Canals, Francesc (Vall d'Hebron Institut d'Oncologia) ;
Bernadó, Pau (Centre de biochimie Structurale (Montpellier)) ;
Grandori, Rita (University of Milano-Bicocca. Dipartimento di Biotecnologie e Bioscienze) ;
Millet, Oscar (CIC BioGUNE) ;
Ventura, Salvador (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular)
Conditionally disordered proteins are either ordered or disordered depending on the environmental context. The substrates of the mitochondrial intermembrane space (IMS) oxidoreductase Mia40 are synthesized on cytosolic ribosomes and diffuse as intrinsically disordered proteins to the IMS, where they fold into their functional conformations; behaving thus as conditionally disordered proteins. [...]
2017 - 10.1038/s41598-017-17259-4
Scientific reports, Vol. 7 (2017) , art. 16994
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5 p, 408.7 KB |
Rapid and direct synthesis of spherical organotalc
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Jaber, Maguy (Université de Haute Alsace. Laboratoire de Matériaux à Porosité Controlée) ;
Gaslain, Fabrice O. M. (Université de Haute Alsace. Laboratoire de Matériaux à Porosité Controlée) ;
Miehé-Brendlé, Jocelyne (Université de Haute Alsace. Laboratoire de Matériaux à Porosité Controlée)
Organotalcs, in which organic moieties are covalently bonded to Si atoms belonging to the tetrahedral sheets, are usually prepared by a sol-gel process starting from ethanolic solution of Mg nitrate, organo-alcoxysilanes, and aqueous sodium hydroxide solution. [...]
2009 - 10.1346/CCMN.2009.0570103
Clays and Clay Minerals, Vol. 57, Núm. 1 (2009) , p. 35-39
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10 p, 1.3 MB |
X-ray diffraction line-broadening study on two vibrating, dry-milling procedures in kaolinites
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Pardo, Pablo (Universitat de València. Instituto de Ciencia de Materiales) ;
Bastida, Joaquin (Universitat de València. Departament de Botànica i Geologia) ;
Serrano, Francisco J. (Universitat de València. Departament de Botànica i Geologia) ;
Ibáñez, Rafael (Universitat de València. Instituto de Ciencia de Materiales) ;
Kojdecki, Marek A. (Wojskowa Akademia Techniczna. Instytut Matematyki i Kryptologii)
Due to the great technological importance of the microstructure of kaolinite, characterizing its evolution during dry milling of kaolin and analyzing the microstructural information obtained from different methods were the main aims of this work. [...]
2009 - 10.1346/CCMN.2009.0570102
Clays and Clay Minerals, Vol. 57, Núm. 1 (2009) , p. 25-34
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9 p, 839.9 KB |
Some physicochemical properties of the white sepiolite known as pipestone from Eski̇şehi̇r, Turkey
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Önal, Müserref (Ankara University. Department of Chemistry) ;
Yilmaz, Hamza (Ankara University. Department of Chemistry) ;
Sarikaya, Yüksel (Ankara University. Department of Chemistry)
Various physicochemical characteristics of a sepiolite sample from the Eskişehir area, Turkey, were investigated to help in making predictions about possible uses of the material. The sample was examined by chemical analysis (CA), thermal analysis (DTA/TGA), X-ray diffraction (XRD) analysis, particle-size analysis (PSA), linear dilatometry (LD), scanning electron microscopy (SEM), mercury porosimetry (Hg-Por. [...]
2008 - 10.1346/CCMN.2008.0560504
Clays and Clay Minerals, Vol. 56, Núm. 5 (2008) , p. 511-519
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