Search Results - "Sanchez, D. A"

Efficiency of energy harvesting out of colored Lévy fluctuations by a harmonic oscillator with piezoelectric transducer by Giuliano, M. E., Sánchez, A. D., Combi, B., Deza, R. R.

“…Abstract The efficiency of a linear kinetic energy harvester by piezoelectric transduction —when driven by colored α -stable Lévy noise— is the focus of this…”
Get full text

GRASP with strategic oscillation for the α-neighbor p-center problem by Sánchez-Oro, J., López-Sánchez, A.D., Hernández-Díaz, A.G., Duarte, A.

“…•We address the alpha-neighbor p-center problem.•We propose a GRASP and a post-processing method based on Strategic Oscillation.•The improvement for the GRASP…”
Get full text

GRASP and VNS for solving the p-next center problem by López-Sánchez, A.D., Sánchez-Oro, J., Hernández-Díaz, A.G.

“…•A discrete location problem is addressed motivated by very common situations in humanitarian logistics, the p-next center problem (pNCP).•Two metaheuristic…”
Get full text

A Multi-start Algorithm with Intelligent Neighborhood Selection for solving multi-objective humanitarian vehicle routing problems by Molina, J., López-Sánchez, A. D., Hernández-Díaz, A. G., Martínez-Salazar, I.

“…In this paper, a problem based on real-world situations in humanitarian logistics is considered, where the main characteristics are the lack of available…”
Get full text

Resident physician duty hours, resting times and European Working Time Directive compliance in Spain: a cross-sectional study by Sanchez Martinez, D. A, Carrasco Picazo, J. P, Estrella Porter, P. D, Ruiz-Montero, R, Aginagalde Llorente, A. H, García-Camacho, E, Navarro, J, Cerame del Campo, A

“…Abstract Background There is a growing interest in understanding the impact of duty hours and resting times on training outcomes and the well-being of resident…”
Get full text

Understanding the Dechlorination of Chlorinated Hydrocarbons in the Pyrolysis of Mixed Plastics by Jiang, Guozhan, Sanchez Monsalve, D. A, Clough, Peter, Jiang, Ying, Leeke, Gary A

“…The dechlorination of chlorine containing hydrocarbons in pyrolysis vapor is poorly understood. In order to shed new light on the dechlorination mechanism, a…”
Get full text

Eosinophils: Old Players in a New Game by Sastre, B, Rodrigo-Muñoz, J M, Garcia-Sanchez, D A, Cañas, J A, Del Pozo, V

“…Eosinophils are terminal polymorphonuclear cells with a high number of cytoplasmic granules that originate in bone marrow. Some are exosomes, which contain…”
Get full text

Retinal alterations detected by non-mydriatic retinal camera screening and referral to ophthalmology in a population with high cardiovascular risk by González-Sánchez, D A, Gutiérrez-Londoño, H, León-Giraldo, H, Tobón, C, Ocampo-Chaparro, J M, Reyes-Ortiz, C A, González-Solarte, K D

“…To describe the main retinal alterations detected by non-mydriatic retinal camera screening and to evaluate factors related to referral to ophthalmology in a…”
Get full text

Compromise utilitarian solutions in multi-criteria optimization problems as a guide for evolutionary algorithms by Hinojosa, M.A., López-Sánchez, A.D., Hernández-Díaz, Alfredo G., Santana-Quintero, Luis V.

“…Multi-criteria optimization problems are considered where the decision maker is unable to determine the exact weights of importance of the criteria but can…”
Get full text

Bioactivity and degradability of hybrids nano-composites materials with great application as bone tissue substitutes by Sánchez-Téllez, D.A., Téllez-Jurado, L., Chávez-Alcalá, J.F.

“…•pH has an effect on the degradation process of the hybrid materials.•Weight loss depends on the change of pH during the degradation process.•Bioactivity in…”
Get full text

A reduced gradient description of stochastic-resonant spatiotemporal patterns in a FitzHugh–Nagumo ring with electric inhibitory coupling by Sánchez, A.D., Izús, G.G., dell'Erba, M.G., Deza, R.R.

“…We study the synchronization (sync) properties of a ring of N units with excitable FitzHugh–Nagumo dynamics, when the inhibitor fields of nearest-neighbor…”
Get full text

A multiobjective GRASP–VND algorithm to solve the waste collection problem by López‐Sánchez, A.D., Hernández‐Díaz, A.G., Gortázar, F., Hinojosa, M.A.

“…In this paper, the waste collection problem (WCP) of a city in the south of Spain is addressed as a multiobjective routing problem that considers three…”
Get full text

Cesium immobilization in porous silica and 137Cs self-heating simulations by Lago, D.C., Sánchez, A.D., Prado, M.O.

“…The interest to immobilize 137Cs can pursue different aims. When it is separated from spent nuclear fuels, it is possible to reduce the thermal loading of the…”
Get full text

Variability studies and modelling of the blazar PKS 2155−304 in the light of a decade of multi-wavelength observations by Chevalier, J, Sanchez, D A, Serpico, P D, Lenain, J-P, Maurin, G

“…The variability of the high-frequency peaked BL Lac object PKS 2155−304 is studied using almost 10 years of optical, X-ray and γ-ray data. Publicly available…”
Get full text

A run-wise simulation and analysis framework for Imaging Atmospheric Cherenkov Telescope arrays by Holler, M., Lenain, J.-P., de Naurois, M., Rauth, R., Sanchez, D.A.

“…We introduce a new simulation and analysis paradigm for Imaging Atmospheric Cherenkov Telescope (IACT) arrays, simulating the actual observation conditions as…”
Get full text

A reactive path relinking algorithm for solving the bi-objective p-Median and p-Dispersion problem by Lozano-Osorio, I., Sánchez-Oro, J., López-Sánchez, A. D., Duarte, A.

“…This paper deals with an interesting facility location problem known as the bi-objective p -Median and p -Dispersion problem ( BpMD problem). The BpMD problem…”
Get full text

An iterated greedy algorithm for finding the minimum dominating set in graphs by Casado, A., Bermudo, S., López-Sánchez, A.D., Sánchez-Oro, J.

“…A dominating set in a graph is a set of vertices such that every vertex outside the set is adjacent to a vertex in the set. The domination number is the…”
Get full text

Vaccination of mice with recombinant bacille Calmette-Guérin harboring Rv1357c protects similarly to native BCG [Short communication] by Flores-Valdez, M. A., de Jesús Aceves-Sánchez, M., Montero-Pérez, S. A., Sánchez-López, A. D., Gutiérrez-Pabello, J. A., Hernández-Pando, R.

“…Despite the availability of a Mycobacterium bovis bacille Calmette Guérin (BCG) vaccine, tuberculosis (TB) remains a global public health problem. In this…”
Get full text

DIFFUSE γ-RAY EMISSION FROM UNRESOLVED BL LAC OBJECTS by Di Mauro, M, Donato, F, Lamanna, G, Sanchez, D A, Serpico, P D

“…Blazars, active galactic nuclei with a jet pointing toward the Earth, represent the most abundant class of high-energy extragalactic gamma -ray sources. We…”
Get full text

The nonequilibrium potential today: A short review by Wio, H.S., Deza, J.I., Sánchez, A.D., García-García, R., Gallego, R., Revelli, J.A., Deza, R.R.

“…A brief review is made of the birth and evolution of the “nonequilibrium potential” (NEP) concept. As if providing a landscape for qualitative reasoning were…”
Get full text