101 Result(s)

Chapter and Conference Paper

Calculation of Hemodynamic Variables in Head and Neck Using Nuclear Magnetic Resonance

Phase contrast angiography (PCA) is a sequence that permits encoding blood flow velocity. This is done by implementing a bipolar gradient which allows to differentiate distinct velocities by a phase shift diff...

P. Del Popolo, C. Lisazo, N. Massaccesi… in Advances in Bioengineering and Clinical En… (2024)

Chapter and Conference Paper

Comparison Between MRI Pseudo-Diffusion and Perfu-Sion Techniques in Prostate Protocol

Diffusion Weighted Imaging (DWI) is a nuclear magnetic resonance technique that allows quantifying the movement of water molecules in tissues. Within the standard multiparametric prostate protocol, obtained im...

N. Moyano, P. Del Popolo, R. N. Alcalá M.… in Advances in Bioengineering and Clinical En… (2024)

Chapter and Conference Paper

Tissue Stiffness as Differential Tumor Biomarker for ProsTate and Liver

The objective of this study is to assess the viability of magnetic resonance elastography (MRE) for liver and prostate tumor identification and evaluation using stiffness quantification maps (μ). For that purp...

R. N. M. Alcalá, T. González, N. Moyano… in Advances in Bioengineering and Clinical En… (2024)

Chapter and Conference Paper

Correlation Between Molecular Techniques at Breast Multiparametric MRI Protocol

The multiparametric breast MRI protocol is clinically used to obtain morphological characteristics and molecular indicators. The aim of this study is to evaluate the correlation between the results of the diff...

M. M. Melchor, D. Fino, T. González… in Advances in Bioengineering and Clinical En… (2024)

Article

An Overview on the Identification and Characterization of Cu-Rich Second Phases in Casting Al Alloys

This work presents an overview on the identification and characterization of the Cu-rich second phases obtained from the liquid state during the solidification of casting Al alloys. Among them, Al₂Cu, Al₂CuMg and...

T. E. Soto, I. Alfonso, F. González, C. Aguilar… in International Journal of Metalcasting (2023)

Article

The scientific performance of the microchannel X-ray telescope on board the SVOM mission

The Microchannel X-ray Telescope (MXT) will be the first focusing X-ray telescope based on a narrow field “Lobster-Eye” optical design to be flown on a satellite, namely the Sino-French mission SVOM. SVOM will...

D. Götz, M. Boutelier, V. Burwitz, R. Chipaux, B. Cordier… in Experimental Astronomy (2023)

Article

Particularities of the Formation and Modification of Si and Mg₂si as Second Phases in Casting Al Alloys: Use of Shape Descriptors and Fractal Dimension

This work presents an overview on the study of Si and Mg₂Si, obtained as second phases in aluminum alloys, including their modifications due to processing conditions, alloying elements and heat treatments. These ...

T. E. Soto, F. González, C. Aguilar… in Transactions of the Indian Institute of Me… (2022)

Article

A spectroscopic and molecular docking study of interactions of tetracarboxyphenyl porphyrin and chlorin e6 with bovine serum albumin

In order to use tetrapyrrolic macrocyclic species in medical applications, the interactions of bovine serum albumin (BSA) with tetrakis-para-carboxyphenyl-porphyrin (H₂T(p-COOH) PP or TCPP) and Chlorin e6 (Ce6), ...

Jonathan Osiris Vicente-Escobar, Miguel A. García-Sánchez, F. González… in Chemical Papers (2021)

Article

Strategy to achieve the emission of white light and other colors from ZnAl₂O₄: (Eu³⁺  + Tb³⁺) films deposited by the USP technique

Zinc aluminate films doped and co-doped with trivalent terbium and europium ions were deposited by ultrasonic spray pyrolysis technique (USP). Photo and cathodoluminescent characteristics of these films were s...

C. D. Hernández-Pérez, A. Baéz-Rodríguez, F. Ramos-Brito… in Applied Physics A (2021)

Article

Differential game theory for versatile physical human–robot interaction

The last decades have seen a surge of robots working in contact with humans. However, until now these contact robots have made little use of the opportunities offered by physical interaction and lack a systema...

Y. Li, G. Carboni, F. Gonzalez, D. Campolo, E. Burdet in Nature Machine Intelligence (2019)

Article

Continuous metal biosorption applied to industrial effluents: a comparative study using an agricultural by-product and a marine alga

Fixed-bed column experiments have been conducted to evaluate the removal of metals from real industrial wastewaters. The effluents tested were provided by two different metallurgical companies: Industrial Goñ...

L. Castro, L. A. Bonilla, F. González, A. Ballester… in Environmental Earth Sciences (2017)

Article

Petrography, biomarker composition, mineralogy, inorganic geochemistry and paleodepositional environment of coals from La Ballesta mine, Peñarroya Basin, Spain

The purpose of this work is to study coal samples from various exposed seams of the La Ballesta mine, at the southeastern edge of the Peñarroya-Belmez-Espiel coalfield, southwestern Spain. Shaly seat- and capr...

E. Lorenzo, A. G. Borrego, G. Márquez, F. González, C. Moreno in Journal of Iberian Geology (2017)

Chapter

Bioremediation of Sulfide Mine Tailings: Response of Different Soil Fractions

Bioremediation phenomena of soils contaminated with heavy metals have not been considered a key sustainability issue for the mining industry until recently. At least, this is what can be deduced from the huge ...

H. Cortez, A. Ballester, F. González… in Enhancing Cleanup of Environmental Polluta… (2017)

Article

Improving the contact properties of CdS-decorated TiO₂ nanotube arrays using an electrochemical/thermal/chemical approach

Decoration of TiO₂ nanotube films (TiO₂ nanotube arrays (TNAs)) with CdS nanoparticles has been pursued for a broad range of applications that goes from solar cells to biological sensors. In most synthesis method...

J. E. Carrera-Crespo, Marina E. Rincón… in Journal of Solid State Electrochemistry (2016)

Article

Que change la Loi Claeys-Leonetti pour les réanimateurs ?

La loi du 2 février 2016, dite « loi Claeys-Leonetti » crée de nouveaux droits pour les patients en fin de vie. Sans légaliser l’euthanasie ou le suicide assisté, le texte instaure un droit à une sédation « profo...

A. Boyer, B. Eon, B. Quentin, I. Blondiaux, F. Bordet, S. Dray… in Réanimation (2016)

Article

Mechanisms involved in sorption of metals by chemically treated waste biomass from irrigation pond

Several analytical techniques (FTIR, SEM–EDS and acid–base titration) have been used to characterize an irrigation pond biomass after chemical modification with different pretreatment agents (NaHCO₃, Na₂CO₃ and ...

J. M. Lezcano, F. González, A. Ballester, M. L. Blázquez… in Environmental Earth Sciences (2016)

Article

Comment prendre en charge les douleurs ostéo-articulaires d’un patient souffrant de maladies inflammatoires chroniques intestinales ?

A. Frazier-Mironer, F. Gonzalez, F. Lioté, P. Marteau in Acta Endoscopica (2014)

Article

Nonlinear Actuator Fault Detection for Small-Scale UASs

This paper presents a recursive strategy for online detection of actuator faults on a unmanned aerial system (UAS) subjected to accidental actuator faults. The proposed detection algorithm aims to provide a UA...

X. Yang, L. Mejias, F. Gonzalez, M. Warren… in Journal of Intelligent & Robotic Systems (2014)