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A fractal model for the electrical conductivity of water-saturated porous media during mineral precipitation-dissolution processes
(Elsevier, 2020-11)
Precipitation and dissolution are prime processes in carbonate rocks and being able to monitor them is of major importance for aquifer and reservoir exploitation or environmental studies. Electrical conductivity is a ...
An All-Plastic Field-Effect Nanofluidic Diode Gated by a Conducting Polymer Layer
(Wiley VCH Verlag, 2017-07)
The design of an all-plastic field-effect nanofluidic diode is proposed, which allows precise nanofluidic operations to be performed. The fabrication process involves the chemical synthesis of a conductive poly(3,4-ethyl ...
Theory of Differential Conductance of Co on Cu(111) including Co s and d Orbitals, and Surface and Bulk Cu States
(American Physical Society, 2021-01)
We revisit the theory of the Kondo effect observed by a scanning-tunneling microscope (STM) for transition-metal atoms (TMAs) on noble-metal surfaces, including d and s orbitals of the TMA, surface and bulk conduction ...
Weak localization and conductance fluctuations-like effects in Qubits driven by biharmonic signals
(IOP Publishing, 2014-12)
We investigate the effect of broken time reversal symmetry in flux qubits driven by a biharmonic magnetic flux signal with a phase lag. In the regime of large relaxation times, we explicitly compute the transition rate ...
The nucleonic thermal conductivity of “pastas” in neutron star matter
(Elsevier Science, 2020-10)
This investigation explores the nucleonic thermal conductivity of nuclear star matter as it undergoes the “topological” transition to the “pasta” regime, and further down to the solid-liquid phase transition. The study was ...
Steady-state magnetohydrodynamic flow around an unmagnetized conducting sphere
(IOP Publishing, 2014-07)
The non-collisional interaction between conducting obstacles and magnetized plasma winds can be found in different scenarios, from the interaction occurring between regions inside galaxy clusters to the inter- action between ...
Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity
(Springer, 2018-10)
The high absorption of fine recycled aggregates is indicated as the main difference with respect to fine natural aggregates. This property determines the extra amount of water to be added during mixing to avoid a loss in ...
Influence of the scale range width on the determination of the hydraulic conductivity and effective porosity. The case of a porous aquifer in southern Italy
(USFQ PRESS, departamento editorial de la Universidad San Francisco de Quito USFQ, 2019)
Hydraulic conductivity and pore connectivity. Effects of conventional and no-till systems determined using a simple laboratory device
(Elsevier Science, 2019-03)
Soil hydraulic conductivity is a property that describes how easily water can move through a porous space and its determination is important because it controls many soil hydrological processes. The objectives of this work ...
Numerical simulations of the current channeling effect on MT responses due to shallow conductive structures
(Elsevier Science, 2003-12)
MT data obtained at an alluvial valley in Argentina showed a strong telluric current channeling along its axis. This effect was reflected in the MT curves as a very low response for the TM apparent resistivity for periods ...