Abstract A numerical model of the CentRec® receiver has been developed and validated using measurement data collected during experimental test campaign centrifugal particle system at solar tower Jülich. The used to calculate thermo-optical efficiency a scaled-up 20 MWth for various geometries. cost function deduced was perform techno-economic optimization on an LCOH (levelized heat) basis conce...

Silver orthophosphate nanocrystals with controlled particle size have been synthesized using a simple, reproducible and easily scaled up route based on the reaction between silver ions, oleylamine and phosphoric acid. The obtained nanocrystals are highly uniform in size and exhibit high visible light activity for the photodecomposition of organic compounds.

The effects of inert spherical crowders on the melting temperature and folding stability small globular proteins are investigated by using molecular dynamics simulations with a Gō-like model for proteins. energy parameter in is obtained individually each protein matching model’s to experimental meltingtemperature absence crowders. It shown that both increase presence Specifically, as crowders’ ...

A series of implicit, electrostatic, twoand threedimensional, particle-in-cell simulations are used to model heavy ion beam neutralization and focusing in the Scaled Final Focus Experiment at the Lawrence Berkeley National Laboratory. The simulations confirm the charge neutralizing effect of electrons introduced into the beam path as the beam is focused and exiting the accelerator.

in this work, by using the particle swarm optimization the electron raman scattering for square double quantum wells is optimized. for this purpose, by combining the particle swarm algorithm together with the numerical solution procedures for equations, and also the perturbation theory we find the optimal structure that maximizes the electron raman scattering. application of this algorithm to t...

A theory is proposed that combines the most basic features of conformal solution theory and scaled particle theory (SPT) . The treatment in essence provides a means for evaluating mixture properties from pure fluid data; however, two intermediate substances-the “infinitely polydisperse” (IP) mixture and the “one-and-a-half fluid”-are used to implement the mapping. Associated with the IP mixture...

The vortex-vortex and vortex-antivortex correlation functions are determined for the two-dimensional O(2) model undergoing phase ordering. We find reasonably good agreement with simulation results for the vortex-vortex correlation function where there is a short-scaled distance depletion zone due to the repulsion of like-signed vortices. The vortex-antivortex correlation function agrees well wi...