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1.
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9 p, 1.4 MB |
Highly strained, radially π-conjugated porphyrinylene nanohoops
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Xu, Youzhi (University of Ulm. Institute of Organic Chemistry) ;
Gsänger, Sebastian (Friedrich-Alexander-Universität Erlangen-Nürnberg. Interdisciplinary Center for Molecular Materials) ;
Minameyer, Martin B. (Friedrich-Alexander University Erlangen-Nürnberg. Department of Chemistry and Pharmacy) ;
Imaz, Inhar (Institut Català de Nanociència i Nanotecnologia) ;
Maspoch Comamala, Daniel (Institut Català de Nanociència i Nanotecnologia) ;
Shyshov, Oleksandr (University of Ulm. Institute of Organic Chemistry) ;
Schwer, Fabian (University of Ulm. Institute of Organic Chemistry) ;
Ribas, Xavi (Universitat de Girona. Departament de Química) ;
Drewello, Thomas (Friedrich-Alexander University Erlangen-Nürnberg. Department of Chemistry and Pharmacy) ;
Meyer, Bernd (Friedrich-Alexander-Universität Erlangen-Nürnberg. Interdisciplinary Center for Molecular Materials) ;
Von Delius, M. (University of Ulm. Institute of Organic Chemistry)
Small π-conjugated nanohoops are difficult to prepare, but offer an excellent platform for studying the interplay between strain and optoelectronic properties, and, increasingly, these shape-persistent macrocycles find uses in host-guest chemistry and self-assembly. [...]
2019 -  10.1021/jacs.9b08584
Journal of the American Chemical Society, Vol. 141, issue 46 (Nov. 2019) , p. 18500-18507
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2.
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9 p, 1.8 MB |
Magnetic proximity in a van der Waals heterostructure of magnetic insulator and graphene
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Karpiak, Bogdan (Chalmers University of Technology) ;
Cummings, Aron (Institut Català de Nanociència i Nanotecnologia) ;
Zollner, Klaus (University of Regensburg) ;
Vila Tusell, Marc (Universitat Autònoma de Barcelona. Departament de Física) ;
Khokhriakov, Dmitrii (Chalmers University of Technology) ;
Hoque, Anamul Md (Chalmers University of Technology) ;
Dankert, André (Chalmers University of Technology) ;
Svedlindh, Peter (Uppsala University) ;
Fabian, Jaroslav (University of Regensburg) ;
Roche, Stephan (Institut Català de Nanociència i Nanotecnologia) ;
Dash, Saroj P. (Chalmers University of Technology)
Engineering 2D material heterostructures by combining the best of different materials in one ultimate unit can offer a plethora of opportunities in condensed matter physics. Here, in the van der Waals heterostructures of the ferromagnetic insulator CrGeTe and graphene, our observations indicate an out-of-plane proximity-induced ferromagnetic exchange interaction in graphene. [...]
2019 - 10.1088/2053-1583/ab5915
2D Materials, Vol. 7, Núm. 1 (December 2019) , art. 15026
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3.
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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 (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 (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Unzueta Elorza, Ugutz (nstitut d'Investigació Biomèdica Sant Pau) ;
Rueda, Fabian (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Sánchez García, Laura (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Serna Romero, Naroa (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Mangues, Ramon (Institut d'Investigació Biomèdica Sant Pau) ;
Ferrer Miralles, Neus (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Vázquez Gómez, Esther (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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4.
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12 p, 3.2 MB |
Structural and functional features of self-assembling protein nanoparticles produced in endotoxin-free Escherichia coli
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Rueda, Fabian (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Céspedes, María Virtudes (Institut d'Investigació Biomèdica Sant Pau) ;
Sánchez Chardi, Alejandro (Universitat Autònoma de Barcelona. Servei de Microscòpia) ;
Seras-Franzoso, Joaquín (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Pesarrodona Roches, Mireia (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Ferrer Miralles, Neus (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Vázquez Gómez, Esther (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Rinas, Ursula (Helmholtz Centre for Infection Research) ;
Unzueta Elorza, Ugutz (Institut d'Investigació Biomèdica Sant Pau) ;
Mamat, Uwe (Airway Research Center North) ;
Mangues, Ramon (Institut d'Investigació Biomèdica Sant Pau) ;
García Fruitós, Elena (Institut de Recerca i Tecnologia Agroalimentàries) ;
Villaverde Corrales, Antonio (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Universitat Autònoma de Barcelona
Background: production of recombinant drugs in process-friendly endotoxin-free bacterial factories targets to a lessened complexity of the purification process combined with minimized biological hazards during product application. [...]
2016 - 10.1186/s12934-016-0457-z
Microbial cell factories, Vol. 15 (2016) , art. 59
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5.
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12 p, 1.7 MB |
Functional inclusion bodies produced in the yeast Pichia pastoris
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Rueda, Fabián (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Gasser, Brigitte (Austrian Centre of Industrial Biotechnology) ;
Sánchez Chardi, Alejandro (Universitat Autònoma de Barcelona. Servei de Microscòpia) ;
Roldán, Mónica (Universitat Autònoma de Barcelona. Servei de Microscòpia) ;
Villegas Hernández, Sandra (Universitat Autònoma de Barcelona. Departament de Bioquímica i Biologia Molecular) ;
Puxbaum, Verena (Austrian Centre of Industrial Biotechnology (ACIB)) ;
Ferrer Miralles, Neus (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Unzueta Elorza, Ugutz (Institut d'Investigació Biomèdica Sant Pau) ;
Vázquez Gómez, Esther (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
García Fruitós, Elena (Institut de Recerca i Tecnologia Agroalimentàries) ;
Mattanovich, Diethard (Austrian Centre of Industrial Biotechnology) ;
Villaverde Corrales, Antonio (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Universitat Autònoma de Barcelona
Background: Bacterial inclusion bodies (IBs) are non-toxic protein aggregates commonly produced in recombinant bacteria. They are formed by a mixture of highly stable amyloid-like fibrils and releasable protein species with a significant extent of secondary structure, and are often functional. [...]
2016 - 10.1186/s12934-016-0565-9
Microbial cell factories, Vol. 15 (2016) , art. 166
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6.
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5 p, 445.5 KB |
Piezoelectric Mimicry of Flexoelectricity
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Abdollahi, Amir (Universitat Politècnica de Catalunya) ;
Vásquez Sancho, Fabián (Institut Català de Nanociència i Nanotecnologia) ;
Catalan, Gustau (Institut Català de Nanociència i Nanotecnologia)
The origin of "giant" flexoelectricity, orders of magnitude larger than theoretically predicted, yet frequently observed, is under intense scrutiny. There is mounting evidence correlating giant flexoelectriclike effects with parasitic piezoelectricity, but it is not clear how piezoelectricity (polarization generated by strain) manages to imitate flexoelectricity (polarization generated by strain gradient) in typical beam-bending experiments, since in a bent beam the net strain is zero. [...]
2018 - 10.1103/PhysRevLett.121.205502
Physical review letters, Vol. 121, Issue 20 (November 2018) , art. 205502
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8.
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5 p, 330.4 KB |
Data extracted from olive oil mill waste exposed to ambient conditions
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González Martínez, Luis (Universidad de Talca. Departamento de Ciencias de la Computación (Chile)) ;
Hernández, Diógenes (Universidad de Talca. Instituto de Química de Recursos Naturales (Chile)) ;
Astudillo, César A. (Universidad de Talca. Departamento de Ciencias de la Computación (Chile)) ;
Silva A, Fabián (Universidad de Talca. Departamento de Ciencias de la Computación (Chile)) ;
Gabriel Buguña, David (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
Recent studies show that the process of extraction of olive oil results in a large amount of waste. Around 20% the oil is obtained in the process and the remaining 80% corresponds to mainly two types of waste, known as orujo and alperujo. [...]
2019 - 10.1016/j.dib.2019.104555
Data in brief, Vol. 26 (October 2019) , art. 104555
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9.
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14 p, 1.0 MB |
Flexoelectricity in bones
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Vásquez Sancho, Fabián (Institut Català de Nanociència i Nanotecnologia) ;
Abdollahi, Amir (Universitat Politècnica de Catalunya. Laboratori de Càlcul Numèric) ;
Damjanovic, Dragan (Ecole Politechnique Federale de Lausanne) ;
Catalan, Gustau (Institut Català de Nanociència i Nanotecnologia)
Bones generate electricity under pressure, and this electromechanical behavior is thought to be essential for bone's self-repair and remodeling properties. The origin of this response is attributed to the piezoelectricity of collagen, which is the main structural protein of bones. [...]
2018 - 10.1002/adma.201705316
Advanced materials, Vol. 30, issue 9 (March 2018) , art. 1705316
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10.
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4 p, 128.8 KB |
Metapornografía : escenificaciones fotográficas del archivo pornográfico
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Giménez Gatto, Fabián (Universidad Autónoma de Querétaro)
La pornografía muestra, pero no se muestra, la dimensión autorreferencial, propia de todo lenguaje, permanece en silencio, en las sombras. Tomando a la pornografía como un lenguaje-objeto, se ha generado una suerte de bucle escópico donde la pornografía se mira a sí misma, produciendo líneas de visibilidad tendientes a hacer explícitos los códigos de la imagen sexualmente explícita. [...]
Pornography shows, but not show itself, the self-referential dimension typical of all language, is silent in the shadows. Taking pornography as an object-language, is generated a kind of scopic loop where pornography looks to itself, producing sight lines designed to make explicit, the codes of sexually explicit image. [...]
2018
DeSignis, Núm. 28 (Enero-Junio 2018) , p. 217-223
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