Application of the empirical mode decomposition in the study of murmurs from arteriovenous fistula stenosis

The Empirical Mode Decomposition (EMD) is a method to decompose non linear, non stationary time series into a sum of different modes, named Intrinsical Mode Functions each one having a characteristic frequency. In the present work we used the EMD to investigate the properties of the recorded sounds from the Arteriovenous fistula on hemodialysis patients. Phonoangiographic signals coming from two d

Social Inclusion and Crisis after Fordism

Holocen land-cover change in Eastern Asia for climate modeling

Musikers tolkningsprocesser. Metodutveckling för samarbete mellan musiker och forskare

Beskattning vid utdelning och beskattning

A refined time-frequency reassignmnet technique applied to dolphin echolocation signals

Anm. av Eser, Albin, Heine, Günter & Huber, Barbara: Criminal responsibility of legal and collective entities

Cancer proteomics

Reading and Writing Skills and the Agrarian Revolution - Scanian peasants during the Age of Enclosures - the Geographical Aspect.

Transient wave propagation in reciprocal bi-isotropic media at oblique incidence

In this paper a new wave splitting is suggested that simplifies the analysis of wave propagation in reciprocal bi-isotropic media. Two different methods to solve the scattering problem are analyzed; the invariant imbedding and the Green function approach. The medium is modeled by constitutive relations in the time domain (time convolutions) and the slab is assumed to be inhomogeneous with respect

Design and evaluation of a new tool for echolocation measurements

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System Identification of Atrial Activation during Chronic Atrial Fibrillation in Man.

The EU’s external dimension and IR theory

Towards Post-Fordist Development Paths in Western Europe?

Drying of concrete - a field study

Applications of III-V and III-N Nano Wires for the Conversion of Light-to-electricity (Solar Cells) and Electricity-to-light (Light Emitting Diodes)

Multiple-antenna reception and a reduced state Viterbi detector for block transmission systems

Special features of the EU common foreign and security policy

Imaging Measurements of Flow Velocities using Laser-Induced Fluorescence

Imaging velocity measurements along a line through a flowing gas are described. Laser-induced fluorescence from I 2 molecules, used to seed the flow, was utilized. A method of alternating counter-propagating beams from a single-mode dye laser, acting in the wing of the Doppler-shifted molecular absorption profile was used. Some improvements to the technique are also suggested.