Now showing items 21-40 of 105

    • ANTARES neutrino search for time and space correlations with IceCube high-energy neutrino events 

      André, Michel; Albert, A.; Anghinolfi, Marco; Anton, Gisela (Institute of Physics (IOP), 2019-07-10)
      Article
      Open Access
      In the past years, the IceCube Collaboration has reported in several analyses the observation of astrophysical high-energy neutrino events. Despite a compelling evidence for the first identification of a neutrino source, ...
    • Architecture for the real-time monitoring of noise pollution and marine mammal activity 

      Schaar, Mike van der; Zaugg, Serge Alain; Houégnigan, Ludwig; Castell Balaguer, Joan Vicent; André, Michel (SARTI (Technological Development Centre of Remote Acquisition and Data processing Systems), 2010-07-20)
      Article
      Open Access
      As acoustic pollution in the oceans is increasing, it is becoming more important to monitor it, with special attention on its effects on the behaviour of cetaceans. In the near future governments may require constant ...
    • Arctic anthropogenic sound contributions from seismic surveys during summer 2013 

      Van der Schaar, Mike Connor Roger Malcolm; Haugerud, Anja J.; Weissenberger, Jürgen; Vreese, Steffen de; André, Michel (2017-06-13)
      Article
      Open Access
      Statoil deployed three acoustic recorders from fall 2013 to 2014 in the Arctic region as part of a broad scientific campaign. One recorder was installed in the Barentsz Sea south-east of Spitsbergen. Two other recorders ...
    • Auditory sensitivity in aquatic animals 

      Klaus, Lucke; Popper, Arthur N.; Hawkins, Anthony D.; Akamatsu, Tom; André, Michel; Branstetter, Brian K.; Lammers, Marc; Radford, Craig A.; Stansbury, Amanda L.; Aran, Mooney T. (Acoustical Society of America, 2016-06-01)
      Article
      Open Access
      A critical concern with respect to marine animal acoustics is the issue of hearing “sensitivity,” as it is widely used as a criterion for the onset of noise-induced effects. Important aspects of research on sensitivity to ...
    • Best practices in management, assessment and control of underwater noise pollution 

      André, Michel; Morell, Maria; Alex, Mas; Solé Carbonell, Marta; Van der Schaar, Mike Connor Roger Malcolm; Houégnigan, Ludwig; Zaugg, Serge Alain; Castell Balaguer, Joan Vicent (2009-06-30)
      External research report
      Open Access
      The origin of this work can be found in the project ‘Effects and Control of Anthropogenic Noise in Marine Ecosystems’ in the part relative to legal initiatives. In the first phase of the Report on this Project (December ...
    • Bio-sonar signal propagation modelling in heterogeneous media with FDTD methods 

      Mas, Alex; Van der Schaar, Mike Connor Roger Malcolm; Delory, Eric; André, Michel (SARTI (Technological Development Centre of Remote Acquisition and Data processing Systems), 2008-04-08T15:34:17Z)
      Article
      Open Access
    • Biological and anthropogenic sound sources: effects and control in the European Seas Observatory Network (ESONET) 

      André, Michel; Manuel Lázaro, Antonio; Dañobeitia, Juan José; Rolin, Jean-François; Person, Roland (2008-08-01)
      Article
      Restricted access - publisher's policy
    • Cetacean ultrastructural cochlear imaging through scanning electron microscopy 

      Morell Ybarz, María; Lenoir, Marc; Puel, Jean-Luc; Jauniaux, Thierry; Degollada, Eduard; André, Michel (SARTI (Technological Development Centre of Remote Acquisition and Data processing Systems), 2010-07-20)
      Article
      Open Access
      The control of noise interaction between artificial and biological sources is essential to assess the development of sustainable marine technologies. Therefore, there is an emergent need to conduct morphological analysis ...
    • Changes in 63 Hz third-octave band sound levels over 42 months recorded at four deep-ocean observatories 

      Van der Schaar, Mike Connor Roger Malcolm; Ainslie, Michael A.; Robinson, Stephen P.; Prior, Mark K.; André, Michel (2014-02-15)
      Article
      Restricted access - publisher's policy
      The growing scientific and societal concerns about the effects of underwater sound on marine ecosystems have been recently recognised through the introduction of several international initiatives, like the International ...
    • Characterisation of the Hamamatsu photomultipliers for the KM3NeT Neutrino Telescope 

      Aiello, S; Ameli, F; André, Michel; Anghinolfi, Marco; Anton, G.; Ardid Ramírez, Miguel; Avgitas, T.; Bertin, V.; Bormuth, R.; Bouwhuis, M.C.; Puricelli, Stefano; Cherubini, Silvio; Coniglione, R.; Mannheim, Karl; Morganti, Michele; Pellegrino, Carlo; Piattelli, P.; Real, Del; Santangelo, A; Sharma, Aniruddh; Trovato, A.; Zaborov, D.; Zúñiga Román, Juan (2018-05-01)
      Article
      Open Access
      The Hamamatsu R12199-02 3-inch photomultiplier tube is the photodetector chosen for the first phase of the KM3NeT neutrino telescope. About 7000 photomultipliers have been characterised for dark count rate, timing spread ...
    • Classification of Sperm Whale Clicks (Physeter Macrocephalus) with Gaussian- Kernel-Based Networks 

      Van der Schaar, Mike Connor Roger Malcolm; Delory, Eric; André, Michel (2009-09-22)
      Article
      Open Access
      With the aim of classifying sperm whales, this report compares two methods that can use Gaussian functions, a radial basis function network, and support vector machines which were trained with two different approaches ...
    • Classification of sperm whale clicks (Physeter macrocephalus) with Gaussian-kernel based networks 

      Van der Schaar, Mike Connor Roger Malcolm; Delory, Eric; André, Michel (2008-11-15)
      Article
      Open Access
      With the aim of classifying sperm whales, this report compares two methods that can use Gaussian functions, a radial basis function network, and support vector machines which were trained with two different approaches known ...
    • Constraints on the neutrino emission from the Galactic Ridge with the ANTARES telescope 

      Anghinolfi, Marco; Anton, G.; André, Michel; Avgitas, T.; Bertin, V.; Bormuth, R.; Puricelli, Stefano; Coniglione, R.; Gleixner, A; Lefèvre, Dominique; Michael, Turner; Pellegrino, Carlo; Piattelli, P.; Sanchez Losa, Agustín; Schnabel, J. (Elsevier, 2016-09-10)
      Article
      Open Access
      A highly significant excess of high-energy astrophysical neutrinos has been reported by the IceCube Collaboration. Some features of the energy and declination distributions of IceCube events hint at a North/South asymmetry ...
    • Dataflow of underwater noise measurements: from OBSEA to EMODnet 

      Río Fernandez, Joaquín del; André, Michel; Folegot, Thomas; Van der Schaar, Mike Connor Roger Malcolm; Gorringe, Patrick; Novellino, Antonio; Garcia Benadí, Albert; Martínez Padró, Enoc (SARTI, 2018)
      Article
      Open Access
      Underwater noise has been significantly raising in the past decades due to an increment of human-related activities in the oceans such as shipping, industrial activities, seismic explorations, etc. These activities may ...
    • Deep-Sea Bioluminescence Blooms after Dense Water Formation at the Ocean Surface 

      Tamburini, Christian; Canals Artigas, Miquel; Durrieu de Madron, Xavier; Houpert, Loïc; Lefèvre, Dominique; André, Michel; Aguilar, J.A.; Bigongiari, Ciro; Emanuele, Umberto; Dornic, Damien (2013-07-10)
      Article
      Open Access
      The deep ocean is the largest and least known ecosystem on Earth. It hosts numerous pelagic organisms, most of which are able to emit light. Here we present a unique data set consisting of a 2.5-year long record of light ...
    • Dependence of atmospheric muon flux on seawater depth measured with the first KM3NeT detection units The KM3NeT Collaboration 

      Ageron, M.; Aiello, S; Ameli, F; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel; Aublin, J.; Bagatelas, Christos; Barbarino, G.C.; Bertin, Vincent; Bouwhuis, M.C.; Puricelli, Stefano; Chau, Nearkasen; Cherubini, Silvio; Coniglione, R.; D'Amico, Antonio; Fermani, P.; Lamare, P.; Mannheim, Karl; Morganti, Michele; Pellegrino, Carlo; Piattelli, P.; Real, Del; Santangelo, A; Sharma, Aniruddh; Tingay, S. J.; Trovato, A.; Zaborov, D. (springer-Verlag, 2020-02-06)
      Article
      Open Access
      KM3NeT is a research infrastructure located in the Mediterranean Sea, that will consist of two deep-sea Cherenkov neutrino detectors. With one detector (ARCA), the KM3NeT Collaboration aims at identifying and studying ...
    • Does exposure to noise from human activities compromise sensory information from cephalopod statocysts? 

      Solé Carbonell, Marta; Lenoir, Marc; Durfort, Mercè; López Bejar, Manel; Lombarte Carrera, Antonio; Van der Schaar, Mike Connor Roger Malcolm; André, Michel (2013-10-15)
      Article
      Restricted access - publisher's policy
      Many anthropogenic noise sources are nowadays contributing to the general noise budget of the oceans. The extent to which sound in the sea impacts and affects marine life is a topic of considerable current interest both ...
    • Electronic upgrades on the second generation of an autonomous and portable cetacean auditory screening system 

      Mas, Alex; Castell Balaguer, Joan Vicent; Río Fernandez, Joaquín del; Schaar, Mike van der; André, Michel (SARTI (Technological Development Centre of Remote Acquisition and Data processing Systems), 2010-07-20)
      Article
      Open Access
      While noise is now considered a marine hazard that can directly affect cetaceans and induce a stranding, no clinical approach has yet introduced the detection of a possible hearing loss at a stranding site as a necessary ...
    • Electronic upgrades on the second generation of an autonomous and portable cetacean auditory screening system 

      Mas, Alex; Castell Balaguer, Joan Vicent; Río Fernandez, Joaquín del; Van der Schaar, Mike Connor Roger Malcolm; André, Michel (2009)
      Conference report
      Open Access
      While noise is now considered a marine hazard that can directly affect cetaceans and induce a stranding, no clinical approach has yet introduced the detection of a possible hearing loss at a stranding site as a necessary ...
    • Estudio de la contaminación acústica del litoral: Influencia en los cetaceos 

      Río Fernandez, Joaquín del; André, Michel; Gomáriz Castro, Spartacus; Pérez Soriano, Jaume (2005)
      Conference report
      Open Access
      Durante el curso 2001-2002 se realizó el primer proyecto conjunto de investigación de los estudiantes de secundaria de los IES de Vilanova i la Geltrú y la Escola Politècnica Superior d’Enginyeria de Vilanova i la Geltrú ...