Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Constantino Ferro Fontan"'
Publikováno v:
Review of Derivatives Research. 8:49-60
In this paper we describe a two-factor model for a defaultable discount bond, assuming log-normal dynamics with bounded volatility for the instantaneous short rate spread. Under some simplified hypothesis, we obtain an explicit barrier-type solution
Publikováno v:
Journal of AOAC INTERNATIONAL. 86:551-556
Analytical data obtained on deoxynivalenol (DON) concentration in naturally contaminated wheat during processing in an industrial mill were statistically analyzed, and the distribution functions of DON concentration in lots of wheat, bran, wheat flou
Type III (type U) radio bursts are signatures of energetic electrons generated during solar flares, traveling along open (closed) magnetic coronal field lines. The burst photons correspond to the second harmonic of the plasma frequency and are genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adff6f36f108367239600bbe89077b9b
http://iopscience.iop.org/article/10.1086/324382
http://iopscience.iop.org/article/10.1086/324382
Publikováno v:
The Astrophysical Journal. 449:745
Publikováno v:
The Astrophysical Journal. 394:662
It is proposed that a stationary spectrum of magnetohydrodynamic turbulence is generated in solar coronal loops by the interweaving of magnetic field lines driven by the turbulent velocity field in the convective region. Starting from the set of inco
An analysis of unidimensional soliton gas models of magnetohydrodynamic turbulence in the solar wind
Publikováno v:
The Astrophysical Journal. 348:761
Two statistical models of Alfven solitons are compared whose evolution is described by the one-dimensional derivative nonlinear Schroedinger (DNLS) equation, contrasting their predictions with solar wind observations. Both distribution functions give
Publikováno v:
Journal of Food Science. 54:1620-1623
The usual procedures for calculating isosteric heats of sorption by the application of the Clausius-Clapeyron equation (e.g. sorption isosteres or the intregated form) to isotherms at different temperatures, was examined. For almost all foods studied
Publikováno v:
Journal of Food Science. 48:534-538
The objective of this study was to determine the suitability, precision and accuracy of the Vaisala Humicap electric hygrometer for aw measurements in the range 0.752-0.974 (at 25°C). Results of the statistical evaluation indicated that this hygrome
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 271:100-106
A new analysis of the low frequency flute modes for the large ion orbit migma configuration is reported. Results are given for the triple delta distribution function of ions. The theory for the m = 1 mode shows an important reduction of the instabili
Publikováno v:
Journal of Computational Physics. 76:192-200
The derivative nonlinear Schrodinger equation is solved by application of the Ablowitz-Ladik scheme to an equivalent equation. The variations of the results due to modifications in the spatial grid size and time step are analyzed. The scheme maintain