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14 p, 187.7 KB |
Overtourism, malestar social y turismofobia : un debate controvertido
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Milano, Claudio (Universitat de Lleida. Escola Universitària de Turisme Ostelea)
El artículo comparte algunas reflexiones sustraídas de los debates que recientemente han irrumpido en la propaganda política, las agendas de los medios de comunicación, las reivindicaciones de los movimientos sociales y las asociaciones vecinales. [...]
The paper shares some reflections of the debates emerging from the political propaganda, social movements and neighborhood associations complaints. The paper takes into account the impact that overtourism, social unrest and tourismphobia have had on the media agenda. [...]
2018 -  10.25145/j.pasos.2018.16.041
Pasos (El Sauzal), Vol. 16 Núm. 3 (2018) , p. 551-564
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18 p, 4.1 MB |
Cpt1c Downregulation Causes Plasma Membrane Remodelling and Anthracycline Resistance in Breast Cancer
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Muley, Helena (Universitat Internacional de Catalunya) ;
Valencia, Karmele (Universidad de Navarra) ;
Casas, Josefina (Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas) ;
Moreno, Bea (Universidad de Navarra) ;
Botella, Luis (Universitat Internacional de Catalunya. Departament de Ciències Bàsiques) ;
Lecanda, Fernando (Universidad de Navarra) ;
Fadó, Rut (Universitat Autònoma de Barcelona. Institut de Neurociències) ;
Casals, Nuria (Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas)
Breast cancer (BC) is the most common malignancy in women worldwide. While the main systemic treatment option is anthracycline-containing chemotherapy, chemoresistance continues to be an obstacle to patient survival. [...]
2023 - 10.3390/ijms24020946
International journal of molecular sciences, Vol. 24 (january 2023)
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25 p, 6.6 MB |
Synchrotron-based fourier-transform infrared micro-spectroscopy (SR-FTIRM) fingerprint of the small anionic molecule cobaltabis (dicarbollide) uptake in glioma stem cells
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Nuez-Martínez, Miquel (Institut de Ciència de Materials de Barcelona) ;
Pedrosa, Leire (Hospital Clínic i Provincial de Barcelona) ;
Martínez-Rovira, Immaculada (ALBA Laboratori de Llum de Sincrotró) ;
Yousef, Ibraheem (ALBA Laboratori de Llum de Sincrotró) ;
Diao, Diouldé (Hospital Clínic i Provincial de Barcelona) ;
Teixidor, Francesc (Institut de Ciència de Materials de Barcelona) ;
Stanzani, Elisabetta (Humanitas Research Hospital (Itàlia)) ;
Martínez-Soler, Fina (Institut d'Investigació Biomèdica de Bellvitge) ;
Tortosa, Avelina (Institut d'Investigació Biomèdica de Bellvitge) ;
Sierra, Àngels (Hospital Clínic i Provincial de Barcelona) ;
Gonzalez, José Juan (Hospital Clínic i Provincial de Barcelona) ;
Viñas, Clara (Institut de Ciència de Materials de Barcelona)
The anionic cobaltabis (dicarbollide) [3,3'-Co(1,2-CBH)] −, [ o -COSAN] −, is the most studied icosahedral metallacarborane. The sodium salts of [ o -COSAN] − could be an ideal candidate for the anti-cancer treatment Boron Neutron Capture Therapy (BNCT) as it possesses the ability to readily cross biological membranes thereby producing cell cycle arrest in cancer cells. [...]
2021 - 10.3390/ijms22189937
International journal of molecular sciences, Vol. 22, Issue 18 (September 2021) , art. 9937
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11 p, 850.6 KB |
Effects of bupivacaine or levobupivacaine on cerebral oxygenation during spinal anesthesia in elderly patients undergoing orthopedic surgery for hip fracture : a randomized controlled trial
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Vives, Roser (Universitat Autònoma de Barcelona. Departament de Farmacologia, de Terapèutica i de Toxicologia) ;
Fernandez-Galinski, Diana (Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT)) ;
Gordo, Francisca (Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT)) ;
Izquierdo, Alberto (Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT)) ;
Oliva, Joan Carles (Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT)) ;
Colilles, Carmen (Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT)) ;
Pontes García, Caridad (Universitat Autònoma de Barcelona. Departament de Farmacologia, de Terapèutica i de Toxicologia)
Bupivacaine and levobupivacaine have similar pharmacokinetic and pharmacodynamic characteristics, and are used regularly in spinal anesthesia. Whether potential differences in their hemodynamic and anesthetic profiles could determine a differential risk of complications in elderly subjects, is controversial. [...]
2019 - 10.1186/s12871-019-0682-1
BMC Anesthesiology, Vol. 19 (january 2019)
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17 p, 2.0 MB |
Deciphering the iron side of stroke : Neurodegeneration at the crossroads between iron dyshomeostasis, excitotoxicity, and ferroptosis
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De Gregorio-Rocasolano, Nuria (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ;
Martí-Sistac, O. (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ;
Gasull Dalmau, Teresa (Institut Germans Trias i Pujol)
In general, iron represents a double-edged sword in metabolism in most tissues, especially in the brain. Although the high metabolic demands of brain cells require iron as a redox-active metal for ATP-producing enzymes, the brain is highly vulnerable to the devastating consequences of excessive iron-induced oxidative stress and, as recently found, to ferroptosis as well. [...]
2019 - 10.3389/fnins.2019.00085
Frontiers in Neuroscience, Vol. 13 Núm. FEB (2019) , p. 85
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21 p, 2.8 MB |
Velocity Saturation Effect on Low Frequency Noise in Short Channel Single Layer Graphene Field Effect Transistors
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Mavredakis, Nikolaos (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ;
Wei, Wei (Institute of Electronics, Microelectronics and Nanotechnology) ;
Pallecchi, Emiliano (Institute of Electronics, Microelectronics and Nanotechnology) ;
Vignaud, Dominique (Institute of Electronics, Microelectronics and Nanotechnology) ;
Happy, Henri (Institute of Electronics, Microelectronics and Nanotechnology) ;
Garcia Cortadella, Ramon (Institut Català de Nanociència i Nanotecnologia) ;
Bonaccini Calia, Andrea (Institut Català de Nanociència i Nanotecnologia) ;
Garrido, Jose (Institut Català de Nanociència i Nanotecnologia) ;
Jiménez Jiménez, David (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica)
Graphene devices for analog and radio frequency (RF) applications are prone to low frequency noise (LFN) due to its up conversion to undesired phase noise at higher frequencies. Such applications demand the use of short channel graphene transistors (GFETs) that operate at high electric fields in order to ensure a high speed. [...]
2019 - 10.1021/acsaelm.9b00604
ACS applied electronic materials, Vol. 1, Issue 12 (December 2019) , p. 2626-2636
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