AbstractThe Stokes–Einstein–Debye equation is currently used to obtain information on protein size or on local viscosity from the measurement of the rotational correlation time. However, the implicit assumptions of a continuous and homogeneous solvent do not hold either...

International audience; In this paper, we present a new and alternative mathematical modelling and analysis methodology for a class of non-regular electronic circuits through a rectifier-stabilizer circuit using the superpotentiel of Moreau and the theory of variational...

Homocyst(e)ine, oxidative stress, and endothelium function in uremic patients. Moderate hyperhomocyst(e)inemia and impaired endothelium-dependent vasodilatation are present in uremic patients. However, the precise mechanism(s) underlying the link between moderate hyperh...

Cell shape regulation is key to a number of fundamental biological processes, including cell migration and division. In animal cells, cell morphology is controlled primarily by the cortex, a thin actomyosin network underlying the plasma membrane. The cortex determines g...

International audience; Symmetric functions can be considered as operators acting on the ring of polynomials with coefficients in R. We present the package SFA. an implementation of this action for the computer algebra system MAPLE. As an example, we show how to recover...

Abstract An oriented k -coloring of an oriented graph G (that is a digraph with no cycle of length 2) is a partition of its vertex set into k subsets such that (i) no two adjacent vertices belong to the same subset and (ii) all the arcs between any two subsets have the ...

1. Kouchoukos NT, Blackstone EH, Doty DB, et al. Aortic atresia and other forms of hypoplastic left heart physiology. Cardiac Surgery, Vol. 2. New York, NY; Churchill Livingstone; 2003. p. 1377-400. 2. Eidem BW, Cetta F. Unusual finding of cor triatriatum in a newborn w...

Summary The Janus kinase (JAK)/signal transducer and activator of transcription (STAT) pathway is involved in many cellular processes, including cell growth and differentiation, immune functions and cancer. It is activated by various cytokines, growth factors, and prote...

Abstract In this paper, we pursue the study of the radar ambiguity problem started in [Ph. Jaming, Phase retrieval techniques for radar ambiguity functions, J. Fourier Anal. Appl. 5 (1999) 313–333; G. Garrigos, Ph. Jaming, J.-B. Poly, Zeros de fonctions holomorphes et c...

Cardiovascular disease (CVD) remains the major cause of death in patients with end-stage renal disease (ESRD). Traditional risk factors do not explain the high prevalence of CVD in this population, and other non-traditional cardiovascular (CV) risk markers have now been...