Search
Results: 781
Deep learning predicts short non-coding RNA functions from only raw sequence data.
Small non-coding RNAs (ncRNAs) are short non-coding sequences involved in gene regulation in many biological processes and diseases. The lack of a complete comprehension of their biological functionality, especially in a...
Review of Francesco Pelosi's Plato on Music, Soul and Body (trans. Sophie Henderson)
Mark Walley
Jan 06, 2012
Review of Francesco Pelosi's Plato on Music, Soul and Body (trans. Sophie Henderson)
Published by: Memorial University of Newfoundland
Review of Francesco Pelosi's Plato on Music, Soul and Body (trans. Sophie Henderson)
Mark Walley
Jan 06, 2012
Review of Francesco Pelosi's Plato on Music, Soul and Body (trans. Sophie Henderson)
Published by: Memorial University of Newfoundland
Rapid Atlantification along the Fram Strait at the beginning of the 20th century.
Tommaso Tesi, Francesco Muschitiello, Gesine Mollenhauer, Stefano Miserocchi, Leonardo Langone, Chiara Ceccarelli, Giuliana Panieri, Jacopo Chiggiato, Alessio Nogarotto, Jens Hefter, Gianmarco Ingrosso, Federico Giglio, Patrizia Giordano, Lucilla Capotondi
Jan 07, 2022
The recent expansion of Atlantic waters into the Arctic Ocean represents undisputable evidence of the rapid changes occurring in this region. Understanding the past variability of this “Atlantification” is thus crucial in...
Travel, Expertise and Readers
Guido G Beduschi
Apr 14, 2021
This article analyses Francesco Ottieri’s historical work, his authority as historian, and his book’s eighteenth-century readers. During the seventeenth century, books concerning recent events and early newspapers informed an...
Travel, Expertise and Readers
Guido G. Beduschi
Aug 11, 2021
Abstract: This article analyses Francesco Ottieri's historical work, his authority as historian, and his book's eighteenth‐century readers. During the seventeenth century, books concerning recent events and early newspapers...
Published by: History
Stationary states of quadratic diffusion equations with long-range attraction
We study the existence and uniqueness of nontrivial stationary solutions to a nonlocal aggregation equation with quadratic diffusion arising in many contexts in
population dynamics. The equation is the Wasserstein gradient...
population dynamics. The equation is the Wasserstein gradient...
Evidence of longer life; a cohort of 39 labrador retrievers.
Vicki J Adams, Kellie Ceccarelli, Penny Watson, Stuart Carmichael, Johanna Penell, David M Morgan
Mar 16, 2018
A panel of veterinary and academic experts reviewed current available evidence on age at death for Labrador and reached a consensus that their average/typical lifespan was 12 years of age (Adams and others, 2016). A prospective...
Fully parabolic Keller-Segel model for chemotaxis with prevention of overcrowding
In this paper we study a fully parabolic version of the Keller-Segel system in the presence of a volume filling effect which prevents blow-up of the L norm. This effect is sometimes referred to as prevention of overcrowding. As...
Large time behavior of nonlocal aggregation models with nonlinear diffusion
The aim of this paper is to establish rigorous results on the large time behavior of nonlocal models for aggregation, including the possible presence of nonlinear diffusion terms modeling local repulsions. We show that, as...
Large time behavior in Wasserstein spaces and relative entropy for bipolar drift-diffusion-Poisson models
We prove asymptotic stability results for nonlinear bipolar drift-diffusion-Poisson Systems arising in semiconductor device modeling and plasma physics in one space dimension. In particular, we prove that, under certain...
Chemotaxis-fluid coupled model for swimming bacteria with nonlinear diffusion
We study a system arising in the modelling of the motion of swimming bacteria under the effect of diffusion, oxygen-taxis and transport through an incompressible fluid. The novelty with respect to previous papers in the...
The one-dimensional Hughes model for pedestrian flow
This paper deals with a coupled system consisting of a scalar conservation law and an eikonal equation, called the Hughes model. Introduced in [24], this model attempts to describe the motion of pedestrians in a densely crowded...
On the Hughes' model for pedestrian flow
In this paper we investigate the mathematical theory of Hughes' model for the flow of pedestrians (cf. Hughes (2002) [17]), consisting of a non-linear conservation law for the density of pedestrians coupled with an eikonal...
Curves of steepest descent are entropy solutions for a class of degenerate convection-diffusion equations
We consider a nonlinear degenerate convection-diffusion equation with inhomogeneous convection and prove that its entropy solutions in the sense of Kruzkov are obtained as the - a posteriori unique - limit points of the JKO...
Stationary states of quadratic diffusion equations with long-range attraction
We study the existence and uniqueness of nontrivial stationary solutions to a nonlocal aggregation equation with quadratic diffusion arising in many contexts in
population dynamics. The equation is the Wasserstein gradient...
population dynamics. The equation is the Wasserstein gradient...
Asymptotic stability of constant steady states for a 2 2 reaction-diffusion system arising in cancer modelling
The dependence of tumor on essential nutrients is known to be crucial for its evolution and has become one of the targets for medical therapies. Based on this fact a reaction-diffusion system with chemotaxis term and...
Asymptotic stability of constant steady states for a 2 2 reaction-diffusion system arising in cancer modelling
The dependence of tumor on essential nutrients is known to be crucial for its evolution and has become one of the targets for medical therapies. Based on this fact a reaction-diffusion system with chemotaxis term and...
Curves of steepest descent are entropy solutions for a class of degenerate convection-diffusion equations
We consider a nonlinear degenerate convection-diffusion equation with inhomogeneous convection and prove that its entropy solutions in the sense of Kruzkov are obtained as the - a posteriori unique - limit points of the JKO...
Fully parabolic Keller-Segel model for chemotaxis with prevention of overcrowding
In this paper we study a fully parabolic version of the Keller-Segel system in the presence of a volume filling effect which prevents blow-up of the L norm. This effect is sometimes referred to as prevention of overcrowding. As...
Large time behavior in Wasserstein spaces and relative entropy for bipolar drift-diffusion-Poisson models
We prove asymptotic stability results for nonlinear bipolar drift-diffusion-Poisson Systems arising in semiconductor device modeling and plasma physics in one space dimension. In particular, we prove that, under certain...
A Delta Normal Approach for Modelling Risk Forecasting of Currency Portfolio
This research explores the benefits of a proactive model developed through delta normal approach implementation for the forecasting of currency portfolio volatility. The latter becomes a necessity for the Albanian agro exporters...
Published by: IGI Global Scientific Publishing
Singular convergence of nonlinear hyperbolic chemotaxis systems to keller-segel type models
In this paper we deal with diffusive relaxation limits of nonlinear systems of Euler type modeling chemotactic movement of cells toward Keller-Segel type systems. The approximating systems are either hyperbolicparabolic or...
|
|< |
< |
1 |