The aim of the present study was to differentiate two modalities of intrinsic time scales : i- the geometric or Euclidean modality, which is based on the constant speed of mass transport or of wave transmission in cylindrical ...

The proposal of this paper is to provide a simple angular random-walk model to build up polypeptide structures, which encompass properties of dihedral angles of folded proteins. From this model, structures will be built ...

Background: The loss of variability and fractal properties in the heart rate is related to greater morbidity and mortality rates.Objective: The aim of the present study was to analyze heart rate dynamics in obese children ...

Background: The loss of variability and fractal properties in the heart rate is related to greater morbidity and mortality rates.Objective: The aim of the present study was to analyze heart rate dynamics in obese children ...

The time evolution of the local chain persistence determined by small-angle X-ray scattering (SAXS) in the aggregation kinetics of vinyltriethoxysilane(VTES)-derived organic/silica hybrids has been analyzed by the classical ...

The time evolution of the local chain persistence determined by small-angle X-ray scattering (SAXS) in the aggregation kinetics of vinyltriethoxysilane(VTES)-derived organic/silica hybrids has been analyzed by the classical ...