Now showing items 1-8 of 8

  • Advancement of methods for passive acoustic monitoring : a framework for the study of deep-diving cetacean 

    Solsona Berga, Alba (Universitat Politècnica de Catalunya, 2019-01-30)
    Doctoral thesis
    Open Access
    Marine mammals face numerous anthropogenic threats, including fisheries interactions, ocean noise, ship strikes, and marine debris. Monitoring the negative impact on marine mammals through the assessment of population ...
  • An ocean sound map along the track of a journey around the globe - Underwater soundscapes of the Great Coral Reef 

    Parcerisas I Serrahima, Clea (Universitat Politècnica de Catalunya, 2018-09-17)
    Master thesis
    Open Access
    The past years have seen increasing levels of noise pollution in the oceans, which has been demonstrated to have a negative impact in marine ecosy stems. This project consists in creating a World Sound Map where all the ...
  • Sistema de medida de potenciales evocados. Industrialización del bloque emisor 

    Migliorelli Falcone, Carolina Mercedes; Solé, Regina (Universitat Politècnica de Catalunya, 2009-06)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    Covenantee:  Laboratori d'Aplicacions Bioacústiques
    Este proyecto tiene como objetivo llevar a cabo la industrialización del bloque emisor de un sistema de medida de potenciales evocados. Partiendo de un prototipo anterior, se procederá a rediseñar y simular los circuitos ...
  • Statocyst sensory epithelia ultrastructural analysis of Cephalopods exposed to noise 

    Solé Carbonell, Marta (Universitat Politècnica de Catalunya, 2012-06-26)
    Doctoral thesis
    Open Access
    Controlled Exposure Experiments revealed lesions in the statocysts of four cephalopod species of the Mediterranean Sea (Sepia officinalis, Loligo vulgaris, Illex coindetii and Octopus vulgaris), when exposed to relatively ...
  • The autonomous acoustic buoy 

    Hill Vinyals, Fèlix (Universitat Politècnica de Catalunya, 2010-06-09)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  Laboratori d'Aplicacions Bioacústiques
    The Autonomous Acoustic Buoy (AAB) has been designed and manufactured by Laboratori d’Aplicacions Bioacústiques (LAB) with the assistance of Universitat Politècnica de Catalunya (UPC) over the past two years. This is due ...
  • The autonomous acoustic buoy 

    Benito Camaras, Daniel (Universitat Politècnica de Catalunya, 2009-06-12)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  Laboratori d'Aplicacions Bioacústiques
    The purpose of this project is to design an Autonomous Acoustic Buoy (AAB) for the Laboratori d’Aplicacions Bioacústiques (LAB) and the Universitat Politècnica de Catalunya (UPC). The project is composed of five sub-projects: ...
  • Ultrastructural analysis of odontocete cochlea 

    Morell Ybarz, María (Universitat Politècnica de Catalunya, 2012-05-04)
    Doctoral thesis
    Open Access
    The morphological study of the Odontocete organ of Corti including possible pathological features resulting from sound over-exposure, represent a key conservation issue to assess the effects of acoustic pollution on marine ...
  • Underwater signals classification and clustering 

    Martí Farriol, Jaume (Universitat Politècnica de Catalunya, 2012-09)
    Master thesis
    Open Access
    This thesis deals with the problem of classification and clustering of tonal sounds. Tonal sounds are a class of sounds that are localized in frequency and extend over a time with frequency modulation. To achieve those ...