A5068127736- Advanced Numerical Analysis Techniques
- Advanced machining processes and optimization
- Tribology and Lubrication Engineering
- Polynomial and algebraic computation
- Image and Signal Denoising Methods
- Advanced Measurement and Metrology Techniques
- Iterative Methods for Nonlinear Equations
- Computational Geometry and Mesh Generation
- Digital Filter Design and Implementation
- Advanced Numerical Methods in Computational Mathematics
- Mathematical Analysis and Transform Methods
- Robotic Mechanisms and Dynamics
- Numerical methods in engineering
- Computer Graphics and Visualization Techniques
- Image and Object Detection Techniques
- Hormonal and reproductive studies
- Sperm and Testicular Function
- Sexual Differentiation and Disorders
- Matrix Theory and Algorithms
- Statistical and numerical algorithms
- Numerical methods for differential equations
- Advanced Surface Polishing Techniques
- Stress Responses and Cortisol
- Renal cell carcinoma treatment
- Cell Adhesion Molecules Research
University of Florence
2015-2024
University of Perugia
2021
Florence (Netherlands)
1987-2020
University of Chieti-Pescara
2010-2018
University of Palermo
2016
University of Milano-Bicocca
2010
Ricerca sul Sistema Energetico (Italy)
1994-2007
Istituto per le Applicazioni del Calcolo Mauro Picone
2007
University of Pisa
1979
Istituto di Genetica Molecolare
1965
We present a new exponential B-spline basis that enables the construction of active contours for analysis biomedical images. Our functions generalize well-known polynomial Hermite B-splines and provide us with direct control over tangents parameterized contour, which is absent in traditional spline-based contours. have been designed to perfectly reproduce elliptical circular shapes. Moreover, they can approximate any closed curve up arbitrary precision by increasing number anchor points....
In this paper, we study scalar multivariate non-stationary subdivision schemes with integer dilation matrix M and present a unifying, general approach for checking their convergence determining Hölder regularity (latter in the case $$M = mI, m \ge 2$$ ). The combination of concepts asymptotic similarity approximate sum rules allows us to link stationary settings employ recent advances methods exact computation joint spectral radius. As an application, prove conjecture by Dyn et al. on...
SUMMARY Histological and histochemical investigations were carried out on the testes of normal subjects in order to define distribution glycogen some related enzymes. Intratubular is abundant prepubertal stage; it diminishes strikingly with beginning puberty, reappears during period complete sexual maturation, highest increase found tubules involution. Glycogen at stages spermatogenesis almost completely absent others. mainly, but not exclusively, localized Sertoli cells. 1–4...