UAB Digital Repository of Documents 84 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
1.
21 p, 1.9 MB High-resolution mapping of infraslow cortical brain activity enabled by graphene microtransistors / Masvidal Codina, Eduard (Institut de Microelectrònica de Barcelona) ; Illa Vila, Xavier (Institut de Microelectrònica de Barcelona) ; Dasilva, Miguel (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ; Bonaccini Calia, Andrea (Institut Català de Nanociència i Nanotecnologia) ; Dragojević, Tanja (ICFO-Institut de Ciéncies Fotòniques) ; Vidal Rosas, Ernesto E. (ICFO-Institut de Ciéncies Fotòniques) ; Prats Alfonso, Elisabet (Institut de Microelectrònica de Barcelona) ; Martínez Aguilar, Javier (Institut de Microelectrònica de Barcelona) ; De la Cruz Sánchez, José M. (Institut Català de Nanociència i Nanotecnologia) ; Garcia Cortadella, Ramon (Institut Català de Nanociència i Nanotecnologia) ; Godignon, Philippe (Institut de Microelectrònica de Barcelona) ; Rius Suñé, Gemma (Institut de Microelectrònica de Barcelona) ; Camassa, Alessandra (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ; Del Corro Garcia, Elena (Institut Català de Nanociència i Nanotecnologia) ; Bousquet, Jessica (Institut Català de Nanociència i Nanotecnologia) ; Hébert, Clement (Institut Català de Nanociència i Nanotecnologia) ; Durduran, Turgut (Institució Catalana de Recerca i Estudis Avançats) ; Villa, Rosa (Institut de Microelectrònica de Barcelona) ; Sánchez-Vives, María V. (Institució Catalana de Recerca i Estudis Avançats) ; Garrido Ariza, José A. (Institut Català de Nanociència i Nanotecnologia) ; Guimerà Brunet, Anton (Institut de Microelectrònica de Barcelona)
Recording infraslow brain signals (<0. 1 Hz) with microelectrodes is severely hampered by current microelectrode materials, primarily due to limitations resulting from voltage drift and high electrode impedance. [...]
2019 - 10.1038/s41563-018-0249-4
Nature materials, Vol. 18, Núm. 3 (March 2019) , p. 280-288
2 documents
2.
Capitalism, socialism, degrowth : a rejoinder / Kallis, Giorgos (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
2019 - 10.1080/10455752.2018.1563624
Capitalism nature socialism, Published online Jan 2019  
3.
10 p, 1.6 MB Carbon nanotubes allow capture of krypton, barium and lead for multichannel biological X-ray fluorescence imaging / Serpell, Christopher J. (University of Kent) ; Rutte, Reida N. (University of Oxford) ; Geraki, Kalotina (Harwell Science and Innovation Campus) ; Pach, Elzbieta (Institut Català de Nanociència i Nanotecnologia) ; Martincic, Markus (Institut de Ciencia de Materials de Barcelona) ; Kierkowicz, Magdalena (Institut de Ciència de Materials de Barcelona) ; De Munari, Sonia (University of Oxford) ; Wals, Kim (University of Oxford) ; Raj, Ritu (University of Oxford) ; Ballesteros Pérez, Belén (Institut Català de Nanociència i Nanotecnologia) ; Tobias, Gerard (Institut de Ciencia de Materials de Barcelona) ; Anthony, Daniel C. (University of Oxford) ; Davis, Benjamin G. (University of Oxford)
The desire to study biology in situ has been aided by many imaging techniques. Among these, X-ray fluorescence (XRF) mapping permits observation of elemental distributions in a multichannel manner. However, XRF imaging is underused, in part, because of the difficulty in interpreting maps without an underlying cellular 'blueprint'; this could be supplied using contrast agents. [...]
2016 - 10.1038/ncomms13118
Nature communications, Vol. 7 (October 2016) , art. 13118  
4.
10 p, 2.8 MB Nonlinear dynamics and chaos in an optomechanical beam / Navarro Urrios, Daniel (Institut Català de Nanociència i Nanotecnologia) ; Capuj, N.E. (Universidad de la Laguna) ; Colombano Sosa, Martín (Institut Català de Nanociència i Nanotecnologia) ; García Fernández, Pedro David (Institut Català de Nanociència i Nanotecnologia) ; Sledzinska, Marianna (Institut Català de Nanociència i Nanotecnologia) ; Alzina, Francesc (Institut Català de Nanociència i Nanotecnologia) ; Griol, Amadeu (Universitat Politècnica de València) ; Martínez, Alejandro (Universitat Politècnica de València) ; Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia)
Optical nonlinearities, such as thermo-optic mechanisms and free-carrier dispersion, are often considered unwelcome effects in silicon-based resonators and, more specifically, optomechanical cavities, since they affect, for instance, the relative detuning between an optical resonance and the excitation laser. [...]
2017 - 10.1038/ncomms14965
Nature communications, Vol. 8 (April 2017) , art. 14965  
5.
10 p, 1.0 MB Graphene-based synthetic antiferromagnets and ferrimagnets / Gargiani, Pierluigi (ALBA Laboratori de Llum de Sincrotró) ; Cuadrado, Ramón (Institut Català de Nanociència i Nanotecnologia) ; Vasili, Hari Babu (ALBA Laboratori de Llum de Sincrotró) ; Pruneda, Miguel (Institut Català de Nanociència i Nanotecnologia) ; Valvidares, Manuel (ALBA Laboratori de Llum de Sincrotró)
Graphene-spaced magnetic systems with antiferromagnetic exchange-coupling offer exciting opportunities for emerging technologies. Unfortunately, the in-plane graphene-mediated exchange-coupling found so far is not appropriate for realistic exploitation, due to being weak, being of complex nature, or requiring low temperatures. [...]
2017 - 10.1038/s41467-017-00825-9
Nature communications, Vol. 8 (September 2017) , art. 699  
6.
Considering weed management as a social dilemma bridges individual and collective interests / Bagavathiannan, Muthukumar V. (Texas A&M University. Department of Soil and Crop Sciences) ; Graham, Sonia (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Ma, Zhao (Purdue University. Department of Forestry and Natural Resources) ; Barney, Jacob N. (School of Plant and Environmental Sciences) ; Coutts, Shaun R. (University of Sheffield) ; Caicedo, Ana L. (University of Massachusetts. Biology Department) ; De Clerck-Floate, Rosemarie (Agriculture and Agri-Food Canada) ; West, Natalie M. (United States Department of Agriculture - Agricultural Research Service) ; Blank, Lior (Volcani Center) ; Metcalf, Alexander L. (University of Montana) ; Lacoste, Myrtille (The University of Western Australia) ; Moreno, Carlo (The College of Wooster) ; Evans, Jeffrey A. (United States Department of Agriculture - Agricultural Research Service) ; Burke, Ian (Washington State University. Department of Crop and Soil Sciences) ; Beckie, Hugh (Agriculture and Agri-Food Canada)
Weeds pose severe threats to agricultural and natural landscapes worldwide. One major reason for the failure to effectively manage weeds at landscape scales is that current Best Management Practice guidelines, and research on how to improve such guidelines, focus too narrowly on property-level management decisions. [...]
2019 - 10.1038/s41477-019-0395-y
Nature plants, Vol. 5 (April 2019) , p. 343-351  
7.
20 p, 2.2 MB Observer-based vaccination strategy for a true mass action SEIR epidemic model with potential estimation of all the populations / De la Sen, Manuel (Universidad del País Vasco. Departamento de Electricidad y Electrónica) ; Ibeas Hernández, Asier (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Alonso-Quesada, Santiago (Universidad del País Vasco. Departamento de Electricidad y Electrónica)
This paper presents a simple continuous-time linear vaccination-based control strategy for a SEIR (susceptible plus infected plus infectious plus removed populations) propagation disease model. The model takes into account the total population amounts as a refrain for the illness transmission since its increase makes more difficult contacts among the susceptible and infected. [...]
2011 - 10.1155/2011/743067
Discrete dynamics in nature and society, Vol. 2011 (2011) , art. 743067  
8.
23 p, 3.5 MB On a new epidemic model with asymptomatic and dead-infective subpopulations with feedback controls useful for Ebola disease / De la Sen, Manuel (Universidad del País Vasco. Departamento de Electricidad y Electrónica) ; Ibeas Hernández, Asier (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Alonso-Quesada, Santiago (Universidad del País Vasco. Departamento de Electricidad y Electrónica) ; Nistal, Raul (Universidad del País Vasco. Departamento de Electricidad y Electrónica)
This paper studies the nonnegativity and local and global stability properties of the solutions of a newly proposed SEIADR model which incorporates asymptomatic and dead-infective subpopulations into the standard SEIR model and, in parallel, it incorporates feedback vaccination plus a constant term on the susceptible and feedback antiviral treatment controls on the symptomatic infectious subpopulation. [...]
2017 - 10.1155/2017/4232971
Discrete dynamics in nature and society, Vol. 2017 (2017) , art. 4232971  
9.
3 p, 90.0 KB Crowther et al. reply / Crowther, T. W. (Eidgenössische Technische Hochschule Zürich) ; Machmuller, M. B. (Colorado State University. Natural Resource Ecology Laboratory) ; Carey, J. C. (Babson College. Division of Math and Science) ; Allison, S. D. (University of California Irvine. Department of Earth System Science) ; Blair, J. M. (Kansas State University. Division of Biology) ; Bridgham, S. D. (University of Oregon. Institute of Ecology & Evolution) ; Burton, A. J. (Michigan Technological University. School of Forest Resources & Environmental Science) ; Dijkstra, F. A. (The University of Sydney) ; Elberling, B. (University of Copenhagen. Department of Geosciences and Natural Resource Management) ; Estiarte, Marc (Centre de Recerca Ecològica i Aplicacions Forestals) ; Larsen, K. S. (University of Copenhagen. Department of Geosciences & Natural Resource Management) ; Laudon, H. (Swedish University of Agricultural Sciences. Department of Forest Ecology & Management) ; Lupascu, M. (National University of Singapore. Department of Geography) ; Marhan, S. (University of Hohenheim. Institute of Soil Science & Land Evaluation) ; Mohan, J. (University of Georgia. Odum School of Ecology) ; Niu, S. (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Schmidt, I. K. (University of Copenhagen. Department of Geosciences & Natural Resource Management) ; Templer, P. H. (Boston University. Department of Biology) ; Kröel-Dulay, G. (MTA Ökológiai Kutatóközpont) ; Frey, S. (University of New Hampshire. Department of Natural Resources & the Environment) ; Bradford, M. A. (Yale University. School of Forestry & Environmental Studies)
Resposta a l'article següent: Geste, N. van et al. "Predicting soil carbon loss with warming" in Nature (Feb. 2018), vol. 554, E4-E5. DOI 10. 1038/nature25745.
2018 - 10.1038/nature25746
Nature, Vol. 554 (Feb. 2018) , E7-E8  
10.
20 p, 1.1 MB Climate change and inter-connected risks to sustainable development in the Mediterranean / Cramer, Wolfgang (Institut Méditerranéen de Biodiversité et d’Ecologie marine et continentale) ; Guiot, Joël (Aix Marseille University) ; Fader, Marianella (Unesco. International Centre for Water Resources and Global Change) ; Garrabou, Joaquim (Institut Ciències del Mar) ; Gattuso, Jean-Pierre (Laboratoire d’Océanographie de Villefranche-sur-Mer) ; Iglesias, Ana (Universidad Politécnica de Madrid. Departmento de Economía Agraria) ; Lange, Manfred A. (Cyprus Institute. Energy, Environment and Water Research Center) ; Lionello, Piero (Università del Salento. Dipartimento di Scienze e Tecnologie Biologie ed Ambientali) ; Llasat, Maria Carmen (Universitat de Barcelona. Departament de Física Aplicada) ; Paz, Shlomit (University of Haifa. Department of Geography and Environmental Studies) ; Peñuelas, Josep (Centre de Recerca Ecològica i Aplicacions Forestals) ; Snoussi, Maria (Université Mohammed V. Faculté des Sciences) ; Toreti, Andrea (Comissió Europea) ; Tsimplis, Michael N. (Hong Kong City University. School of Law) ; Xoplaki, Elena (Justus-Liebig Universität Gießen. Department of Geography)
Recent accelerated climate change has exacerbated existing environmental problems in the Mediterranean Basin that are caused by the combination of changes in land use, increasing pollution and declining biodiversity. [...]
2018 - 10.1038/s41558-018-0299-2
Nature climate change, Vol. 8, issue 11 (Nov. 2018) , p. 972–980  

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