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Operation strategies guideline for packed bed thermal energy storage systems
(Wiley, 2019)
Artículo / Artikulua,
Packed bed thermal energy storage (TES) systems have been identified in the last years as one of the most promising TES alternatives in terms of thermal efficiency and economic viability. The relative simplicity of this ...
Bitcoin and cybersecurity: temporal dissection of blockchain data to unveil changes in entity behavioral patterns
(MDPI, 2019)
info:eu-repo/semantics/article,
The Bitcoin network not only is vulnerable to cyber-attacks but currently represents the most frequently used cryptocurrency for concealing illicit activities. Typically, Bitcoin activity is monitored by decreasing anonymity ...
Geometric multigrid methods for Darcy–Forchheimer flow in fractured porous media
(Elsevier, 2019)
info:eu-repo/semantics/article,
In this paper, we present a monolithic multigrid method for the efficient solution of flow problems in fractured porous media. Specifically, we consider a mixed-dimensional model which couples Darcy flow in the porous ...
Noncontiguous operon is a genetic organization for coordinating bacterial gene expression
(National Academy of Sciences, 2019)
info:eu-repo/semantics/article,
Bacterial genes are typically grouped into operons defined as clusters of adjacent genes encoding for proteins that fill related roles and are transcribed into a single polycistronic mRNA molecule. This simple organization ...
Validated short country reports
(2019)
Informe / Txostena,
This is the longest of the deliverables produced by the research consortium HoNEST (short for "History of Nuclear Energy and Society". HoNESt's central objective was to understand how societies have engaged with nuclear ...
A new role for aldosterone/mineralocorticoid receptor pathway in the development of mitral valve prolapse
(2019)
Tesis doctoral / Doktoretza tesia,
La hipótesis de trabajo es que la vía Aldosterona/Receptor Mineralocorticoide (Aldo/RM) podría jugar un papel en el desarrollo del prolapso de la válvula mitral (PVM), modulando la activación de las células intersticiales ...
Experimental investigation of the particle oscillation instability in a single-axis acoustic levitator
(AIP Publishing, 2019)
info:eu-repo/semantics/article,
Single-axis acoustic levitators are employed in biomedicine, chemistry and physics experiments due to their ability to trap in mid-air objects of a wide range of materials and sizes. Although this type of levitator has ...
On fixed point theory in partially ordered sets and an application to asymptotic complexity of algorithms
(Springer, 2019)
info:eu-repo/semantics/article,
The celebrated Kleene fixed point theorem is crucial in the mathematical modelling of recursive specifications in Denotational Semantics. In this paper we discuss whether the hypothesis of the aforementioned result can be ...
Mixed-dimensional geometric multigrid methods for single-phase flow in fractured porous media
(SIAM, 2019)
info:eu-repo/semantics/article,
This paper deals with the efficient numerical solution of single-phase flow problems in fractured porous media. A monolithic multigrid method is proposed for solving two-dimensional arbitrary fracture networks with vertical ...
Double-port slotted-antenna with multiple miniaturized radiators for wideband wireless communication systems and portable devices
(Electromagnetics Academy, 2019)
info:eu-repo/semantics/article,
Proof-of-concept is presented of a novel slot antenna structure with two excitation ports. Although this antenna provides a wide impedance bandwidth, its peak gain and optimum radiation efficiency are observed at its ...