Browsing by Author "Tarquis Alfonso, Ana Maria"

Now showing items 1-7 of 7

    • Application of multifractal analysis to the study of SAR features and oil spills on the ocean surface 

      Tarquis Alfonso, Ana Maria; Platonov, A.; Matulka, Anna Magdalena; Grau, J.; Sekula, Emil; Diez, M.; Redondo Apraiz, José Manuel (University of Thechnology and Agriculture Nicholas Copernicus University, 2014-01-01)
      Article
      Open Access
      The use of synthetic aperture radar (SAR) to investigate the ocean surface provides a wealth of useful information that is very seldom used to its full potential. Here we will discuss the application of multifractal ...

    • Experimental study of heat transport in fractured network 

      Pastore, Nicola; Cherubini, claudia; Gassi, C.I.; Allegretti, N.M.; Redondo Apraiz, José Manuel; Tarquis Alfonso, Ana Maria (2015-07-01)
      Article
      Open Access
      Fractured rocks play an important role in transport of natural resources through subsurface systems. In recent years, interest has grown in investigating heat transport by means of tracer tests, driven by the important ...

    • Fractal analysis of growing cities and its relationship with health centre 

      Leyton, Carolina; Redondo Apraiz, José Manuel; Tarquis Alfonso, Ana Maria; Gil Martín, Joan Carles; Tellez Alvarez, Jackson David (Moscow Institute of Physics and Technology (MIPT), 2017-06-06)
      Article
      Open Access
      During recent years, many research group interested in the study of organizational networks from different fields, e.g. studies of behavior of cities growth following the fractal theory. Considering the fractal analysis ...

    • Fractal analysis of growing cities and its relationship with health centre distribution 

      Leyton, Carolina; Redondo Apraiz, José Manuel; Gil Martín, Joan Carles; Tellez Alvarez, Jackson David; Tarquis Alfonso, Ana Maria (Moscow Institute of Physics and Technology (MIPT), 2017-04-15)
      Article
      Open Access
      During recent years, many research group interested in the study of organizational networks from different fields, e.g. studies of behavior of cities growth following the fractal theory. Considering the fractal analysis ...

    • Multiscaling properties on sequences of turbulent plumes images 

      Lopez Gonzalez-Nieto, Pilar; Tarquis Alfonso, Ana Maria; Matulka, Anna Magdalena; Skadden, Benjamin; Redondo Apraiz, José Manuel (2017-12-01)
      Article
      Open Access
      A multifractal analysis on a finite-range-scale of the plume concentration images at different experimental conditions (the height of the source Ho), where the measure is the grey value of the image (from 0 to 255), was ...

    • Non-linear fractal percolation experiments in carstic and aggregation soils 

      Chierubini, Claudia; Tarquis Alfonso, Ana Maria; Redondo Apraiz, José Manuel; Pastore, Nicola (2014)
      Conference report
      Open Access
      The present study compares the performances and reliabilities of the classical Mobile – Immobile Model (MIM) and the Explicit Network Model (ENM) that takes expressly into account the network geometry for describing tracer ...

    • On the entrainment coefficient in a forced plume: quantitative effects of source parameter 

      Matulka, Anna Magdalena; Lopez Gonzalez-Nieto, Pilar; Redondo Apraiz, José Manuel; Tarquis Alfonso, Ana Maria (University of Thechnology and Agriculture Nicholas Copernicus University, 2014-02-24)
      Article
      Open Access
      The behavior of a forced plume is mainly controlled by the source buoyancy and momentum fluxes and the efficiency of turbulent mixing between the plume and the ambient fluid (stratified or not). The interaction between the ...