A model for foreign exchange markets based on glassy Brownian systems.

Autor: M A Sánchez-Granero, J E Trinidad-Segovia, J Clara-Rahola, A M Puertas, F J De Las Nieves

Publikováno v: PLoS ONE, Vol 12, Iss 12, p e0188814 (2017)

In this work we extend a well-known model from arrested physical systems, and employ it in order to efficiently depict different currency pairs of foreign exchange market price fluctuation distributions. We consider the exchange rate price in the tim

Externí odkaz: https://doaj.org/article/a12557fe084348e4a7e13b3ab7adaf77

Diffusive and Arrestedlike Dynamics in Currency Exchange Markets

Autor: F. J. de las Nieves, Miguel Ángel Sánchez-Granero, Juan Evangelista Trinidad-Segovia, J. Clara-Rahola, Antonio M. Puertas

Publikováno v: riUAL. Repositorio Institucional de la Universidad de Almería
Universidad de Almería
O2, repositorio institucional de la UOC
Universitat Oberta de Catalunya (UOC)
Recercat. Dipósit de la Recerca de Catalunya
instname

This work studies the symmetry between colloidal dynamics and the dynamics of the Euro--US Dollar currency exchange market (EURUSD). We consider the EURUSD price in the time range between 2001 and 2015, where we find significant qualitative symmetry

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3f8b198f362c2881abf26c89a49df96
http://hdl.handle.net/10835/4868

Computational aids for the estimation of the molecular weight of petroleum oils from kinematic viscosity measurements

Autor: F. J. de las Nieves, J. A. Maroto

Publikováno v: Petroleum Chemistry. 47:87-91

The ASTM standard D 2502-92 (reapproved 2004) provides a means of calculating the mean molecular weight (relative molecular mass) of petroleum oils from kinematic viscosity measurements. It is applicable to samples with molecular weights in the range

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8200ba61e10558ade3423c5ee8341c6d
https://doi.org/10.1134/s0965544107020041

Osmotic de-swelling of ionic microgel particles

Autor: Brian Vincent, Alberto Fernandez-Nieves, A. Fernández-Barbero, F. J. de las Nieves

Publikováno v: The Journal of Chemical Physics. 119:10383-10388

In this work, we study experimentally the effect of an external osmotic pressure πext on the swelling of ionic mesoscopic gels in the weak screening limit, where the Debye screening length is larger than the mesh size of the gel. Variations in the o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::da4db6e05c4fe0b5d1f300f9a9ba3c8b
https://doi.org/10.1063/1.1618734

Influence of counterion type and diffusion on the primary electroviscous effect

Autor: F. J. de las Nieves, M. J. García-Salinas

Publikováno v: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 222:65-77

A review of our latest results on the primary electroviscous effect is presented here. The aim is to incorporate several electrokinetic topics (electrophoretic mobility, zeta potential, primary electroviscous coefficient, counterion diffusion, etc.)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bbff991cf3ba9083f1a80305035f7d77
https://doi.org/10.1016/s0927-7757(03)00235-8