Now showing items 1-10 of 10

    • Breaking of the excitatory-inhibitory balance in neural networks 

      Pericas Iturriagagoitia, Cristina (Universitat Politècnica de Catalunya, 2016-07-04)
      Bachelor thesis
      Open Access
      Covenantee:   New York University
      Experimental and theoretical study of membrane potentials of neurons in culture provide evidence of some of the mechanisms responsible for excitatory-inhibitory imbalance.
    • Coupling and stochasticity in mesoscopic brain dynamics 

      Jedynak, Maciej (Universitat Politècnica de Catalunya, 2017-03-27)
      Doctoral thesis
      Open Access
      The brain is known to operate under the constant influence of noise arising from a variety of sources. It also organises its activity into rhythms spanning multiple frequency bands. These rhythms originate from neuronal ...
    • Data-driven neural mass modelling 

      Escuain i Poole, Lara Sofia (Universitat Politècnica de Catalunya, 2019-03-28)
      Doctoral thesis
      Open Access
      The brain is a complex organ whose activity spans multiple scales, both spatial and temporal. The computational unit of the brain is thought to be the neurone. At the microscopic level, neurones communicate via action ...
    • Estudi comparatiu del control d’un UAV mitjançant “Neural Networks” i “Neural Masses” 

      Hernández San José, Víctor (Universitat Politècnica de Catalunya, 2019-01-10)
      Bachelor thesis
      Restricted access - author's decision
      Xarxes neuronals, neurociència i UAVs. L’aprenentatge autònom és una eina que s’utilitza en múltiples aplicacions avui dia, també en el camp de les aeronaus i concretament dels quadrirotors, que serà el framework del ...
    • Estudi de la fractura induïda per polsos de llum làser 

      Lecha Bofarull, Oriol (Universitat Politècnica de Catalunya, 2016-10-10)
      Bachelor thesis
      Restricted access - author's decision
      Quan la llum làser s'absorbeix en un medi material, escalfa localment aquest medi. Aquest escalfament pot produir canvis en el camp de tensions del medi que, si superen cert llindar, produiran la fractura del material. ...
    • Estudio de la respuesta temporal en sistemas neuronales mesoscópicos. 

      Reyes Rodríguez, Alejandro (Universitat Politècnica de Catalunya, 2017-05-10)
      Bachelor thesis
      Restricted access - author's decision
    • Integration of the information in complex neural networks with noise 

      Grau Moya, Jordi (Universitat Politècnica de Catalunya, 2011-09)
      Master thesis (pre-Bologna period)
      Open Access
    • Stochastic and complex dynamics in mesoscopic brain networks 

      Malagarriga i Guasch, Daniel (Universitat Politècnica de Catalunya, 2017-01-13)
      Doctoral thesis
      Open Access
      The aim of this thesis is to deepen into the understanding of the mechanisms responsible for the generation of complex and stochastic dynamics, as well as emerging phenomena, in the human brain. We study typical features ...
    • Study of competing neural networks 

      Escayola Ravell, José (Universitat Politècnica de Catalunya, 2016-07-04)
      Bachelor thesis
      Open Access
      A neural network (NN) is constructed using an IF (integrate and fire) neuron model with an excitatory and inhibitory population. From the IF (integrate and fire) neuron model, a NMM (neural mass model) is developed following ...
    • Study of mesoscopic descriptions of neural networks 

      Hernández Alcaina, Alberto (Universitat Politècnica de Catalunya, 2016-07-04)
      Bachelor thesis
      Open Access
      The point of the project is to know at which conditions the neural mass model corresponds to the neural network. At variable input, non-zero, the neural mass model does not correspond to the neural network