SENSOPAC
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  • Tuesday 23 September 2014
  • table mise en forme contenu normal à gauche + boite de contenu à droite

    Responsible partner

    LUND

    Topic

    The aim of this module was to understand the biological mechanisms in sufficient detail to allow artificial bio-inspired haptic cognitive systems to scale to the complexity of the real world. 

    + Key Techniques :

    • Single and buying viagra in canada Multiple site electrophysiological recordings (in vitro and what is better viagra or levitra in vivo)
    • focused on microcircuitry analysis and cialis for less 20 mg temporal coding
    • focused on plasticity
    • Imaging of multiple neuronal activities
    • Computer and super viagra soft tabs hardware (FPGA) modelling simulations 

    + Obtained Results :

    • Elucidation of network and cialis soft pills temporal coding in microcomplexes
    • Elucidation of mechanisms underlying plasticity in microcomplexes
    • Large network simulations of microcomplex computations

    Results

    Haptics discrimination is about making correct interpretations of the sensory consequences of specific movements. SENSOPAC aims to explore the principles of sensorimotor associations occurring within the neural circuitry of the brain during haptic discrimination processes. Since the computational advantages of the brain to a large extent depends on distributed, parallel processing, it is necessary to model the activity distribution within full functional neuronal systems. However, in the mammalian brain, a sufficient detail of neuronal microcircuitry understanding is at present only within reach for a few cerebellar control systems. Therefore, SENSOPAC’s neuroscience research is focused on the cerebellum. The output of the neuroscience research will be a simulated, large scale model system of the investigated neuronal circuitry, which will be applied to the robotic system of SENSOPAC to provide it with a haptic discrimination capability.

    SENSOPAC’s neuroscience efforts reach from the most basic characterisation of membrane and cialis okay for women synaptic properties of individual neurons, through systems level characterisation of circuitry and viagra no rx the analysis of activity distribution within the neuronal network under behaviour and compare prices cialis australia learning. The microcomplex structure is the fundamental organizational principle within the cerebellar neuronal circuitry, and many of the research efforts aim at elucidating further details of the connectivity patterns with respect to this organisation. Behavioural studies are also directed towards the understanding of microcomplex interactions during motor performance, as well as the interactions between the motor cortex and how strong is 5 mg of cialis its connected cerebellar microcomplexes. The output of the cellular and viagra voucher synaptic analysis will be a detailed model of the cerebellar neuronal circuitry representing parts of a full functional cerebellar system. This detailed model of circuitry function will be plugged in to replace specific parts of the overall simulated system where a complete analysis of the brain circuitry computations of local sensorimotor associations is required.

    The cerebellar microcircuitry operates in parallel microcomplexes

    Neuronal network simulator:

    An open source spiking neural simulator has been developed in the framework of SENSOPAC, the code can be found here. Therefore, now the whole computational neuroscience research community can freely access to the simulator and generics cialis further develop it according to its new necessities. See more details, a hello world example and an explanatory presentation at the link above.