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    • A evolução histórica de campi universitários - estudo de caso do Campus da UFSC 

      Ecker, Vivian Dall'lgna; Vaz, Nelson Popini (Departament d’Urbanisme i Ordenació del Territori. Universitat Politècnica de Catalunya / Curso de Arquitetura e Urbanismo. Universidade do Vale do Itajaí, 2016-05-31)
      Text en actes de congrés
      Accés obert
      Este artigo versará sobre a evolução histórica do conceito de campus universitário, apresentando as principais referências que orientaram a definição atualmente empregada nas universidades brasileiras. Neste momento em que ...

    • A evolução por meio das revoluções: um paralelo com a engenharia têxtil 

      Sisqueira Curto Valle, Rita de Cassia; Lis Arias, Manuel José; Ulson de Souza, Antônio Augusto; Borges Valle, José Alexandre (2021-01)
      Article
      Accés obert

    • A expansão urbana da cidade do Salvador e os seus mananciais: estabelecendo paralelos 

      Santos, Cristiane Sarno Martins dos; Silva, Liliane F. Mariano da; Couto Mello, Márcia Maria (Departament d’Urbanisme i Ordenació del Territori. Universitat Politècnica de Catalunya / Curso de Arquitetura e Urbanismo. Universidade do Vale do Itajaí, 2016-05-31)
      Text en actes de congrés
      Accés obert
      O sítio escolhido para implantação da cidade de Salvador se caracteriza por ser um reservatório natural de águas, sempre renovadas pelo clima úmido e pelo elevado índice pluviométrico. A população de Salvador que no inicio ...

    • A face-centred finite volume approach for coupled transport phenomena and fluid flow 

      Burcet Rodríguez, Martí; Oliveira, Beñat; Afonso, Juan Carlos; Zlotnik, Sergio (2024-01-01)
      Article
      Accés obert
      We present a particular derivation of the face-centred finite volume (FCFV) method and study its performance in non-linear, coupled transport problems commonly encountered in geoscientific and geotechnical applications. ...

    • A face-centred finite volume method for second-order elliptic problems 

      Sevilla Cárdenas, Rubén; Giacomini, Matteo; Huerta, Antonio (John Wiley & sons, 2018-08-24)
      Article
      Accés obert
      This work proposes a novel finite volume paradigm, the face-centred finite volume (FCFV) method. Contrary to the popular vertex (VCFV) and cell (CCFV) centred finite volume methods, the novel FCFV defines the solution on ...

    • A facile and green method to hydrophobize films of cellulose nanofibrils and silica by laccase-mediated coupling of nonpolar colloidal particles 

      Cusola Aumedes, Oriol; Roncero Vivero, María Blanca; Vidal Lluciá, Teresa; Rojas, Orlando J. (2014-10-01)
      Article
      Accés restringit per política de l'editorial
      Hydrophobic particles based on dodecyl 3,4,5-trihydroxybenzoate (LG) were coupled onto the surface of cellulose nanofibrils (CNFs) and silica by treatment with a multicomponent colloidal system (MCS) derived from the ...

    • A facile approach to hydrophilic oxidized fullerenes and their derivatives as cytotoxic agents and supports for nanobiocatalytic systems 

      Zygouri, Panagiota; Spyrou, Konstantinos; Mitsari, Efstratia; Barrio Casado, María del; Macovez, Roberto; Patila, Michaela; Stamatis, Haralambo; Verginadis, Ioannis; Velalopoulou, Anastasia; Evangelou, Angelos; Sideratou, Zili; Gournis, Dimitrios; Rudolf, Petra (Nature, 2020-12-01)
      Article
      Accés obert
      A facile, environment-friendly, versatile and reproducible approach to the successful oxidation of fullerenes (oxC60) and the formation of highly hydrophilic fullerene derivatives is introduced. This synthesis relies on ...

    • A facile approach to tailor electrocatalytic properties of MnO2 through tuning phase transition, surface morphology and band structure 

      Zhou, Yingze; Zhou, Zizhen; Hu, Long; Tian, Ruoming; Wang, Yuan; Arandiyan, Hamidreza; Chen, Fandi; Li, Mengyao; Wan, Tao; Han, Zhaojun; Ma, Zhipeng; Lu, Xunyu; Cazorla Silva, Claudio; Wu, Tom; Chu, Dewei (Elsevier, 2022-06-15)
      Article
      Accés obert
      The structural and electronic properties of MnO2 based electrocatalysts are key factors determining their electrochemical performance. To date, it is still challenging to synergistically tune the crystal structure, morphology, ...

    • A factorization-based algorithm to predict EMG data using only kinematics information 

      Manzano, Marta; Serrancolí, Gil (2021-07-08)
      Article
      Accés obert
      EMG analyses have several applications, such as identifying muscle excitation patterns during rehabilitation or training plans, or controlling EMG-driven devices. However, experimental measurements can be time consuming ...

    • A factory of comparable corpora from Wikipedia 

      Barrón-Cedeño, Alberto; España Bonet, Cristina; Boldoba Trapote, Josu; Márquez Villodre, Luís (Association for Computational Linguistics, 2015)
      Text en actes de congrés
      Accés obert
      Multiple approaches to grab comparable data from the Web have been developed up to date. Nevertheless, coming out with a high-quality comparable corpus of a specific topic is not straightforward. We present a model ...

    • A failure-distance based method to bound the reliability of non-repairable Fault-tolerant systems without the knowledge of minimal cuts 

      Suñé, Víctor; Carrasco, Juan A. (2000-12-11)
      Report de recerca
      Accés obert
      CTMC (continuous-time Markov chains) are a commonly used formalism for modeling fault-tolerant systems. One of the major drawbacks of CTMC is the well-known state-space explosion problem. This work develops and analyzes ...

    • A failure-distance dased method to bound the reliability of non-repairable fault-tolerant systems without the knowledge of minimal cuts 

      Suñé, Víctor; Carrasco, Juan A. (Institute of Electrical and Electronics Engineers (IEEE), 2001-03)
      Article
      Accés obert
      CTMC (continuous-time Markov chains) are a commonly used formalism for modeling fault-tolerant systems. One of the major drawbacks of CTMC is the well-known state-space explosion problem. This paper develops and analyzes ...

    • A fair and abuse-free contract signing protocol from Boneh-Boyen signature 

      Heidarvand, Somayed; Villar Santos, Jorge Luis (Springer Verlag, 2010)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      A fair contract signing protocol is used to enable two mistrusted parties to exchange two signatures on a given contract, in such a way that either both of them get the other party’s signature, or none of them gets anything. ...

    • A fair and distributed congestion control mechanism for smart grid neighborhood area networks 

      Astudillo León, Juan Pablo; Begin, Thomas; Busson, Anthony; Cruz Llopis, Luis Javier de la (Elsevier, 2020-04-29)
      Article
      Accés obert
      The need for significant improvements in the management and efficient use of electrical energy has led to the evolution from the traditional electrical infrastructures towards modern Smart Grid networks. Taking into account ...

    • A Fairness-Oriented Interference-Balancing Scheme for Cooperative Frequency Hopping Ad Hoc Networks 

      Pujol i Molist, Xavier (Universitat Politècnica de Catalunya, 2011-11-21)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Karlsruher Institut für Technologie
      English: It may quite frequently occur in an ad hoc network that the density of users in a given area becomes relatively high during some period of time. At the same time, network resource scheduling is not done regarding ...

    • A family of asymptotically good binary fingerprinting codes 

      Cotrina Navau, Josep; Fernández Muñoz, Marcel (2010-10)
      Article
      Accés restringit per política de l'editorial
      A fingerprinting code is a set of codewords that are embedded in each copy of a digital object with the purpose of making each copy unique. If the fingerprinting code is c-secure with error, then the decoding of a pirate ...

    • A family of discontinuous Galerkin mixed methods for nearly and perfectly incompressible elasticity 

      Shen, Yongxing; Lew, Adrian J. (2012)
      Article
      Accés obert
      We introduce a family of mixed discontinuous Galerkin (DG) finite element methods for nearly and perfectly incompressible linear elasticity. These mixed methods allow the choice of polynomials of any order k 2: 1 for the ...

    • A family of gradient descent grid frequency estimators for the SOGI filter 

      Matas Alcalá, José; Martín Cañadas, María Elena; Hoz Casas, Jordi de la; Abusorrah, A.; Al-Turki, Y.A.; Al-Hindawi, M. (2017-09-04)
      Article
      Accés restringit per política de l'editorial
      This paper applies the adaptive gradient descent method to the second-order generalized integrator (SOGI) filter in order to find an online estimation algorithm for the grid frequency, which leads to the proposal of three ...

    • A family of iterative methods that uses divided differences of first and second orders 

      Ezquerro, José Antonio; Grau Sánchez, Miguel; Hernández Verón, Miguel Angel; Noguera Batlle, Miquel (2015-11-01)
      Article
      Accés obert
      The family of fourth-order Steffensen-type methods proposed by Zheng et al. (Appl. Math. Comput. 217, 9592-9597 (2011)) is extended to solve systems of nonlinear equations. This extension uses multidimensional divided ...

    • A family of mixed graphs with large order and diameter 2 

      Araujo Pardo, Gabriela; Balbuena Martínez, Maria Camino Teófila; Miller, Mirka; Zdimalova, Maria (2017-02)
      Article
      Accés obert
      A mixed regular graph is a connected simple graph in which each vertex has both a fixed outdegree (the same indegree) and a fixed undirected degree. A mixed regular graphs is said to be optimal if there is not a mixed ...