Search Results - "Sanahuja, J"

Irradiation-induced damage in concrete-forming aggregates: revisiting literature data through micromechanics by Le Pape, Y., Sanahuja, J., Alsaid, M. H. F.

“…The radiation-induced volumetric expansion (RIVE) of aggregate-forming minerals causes damage in concrete exposed to high levels of fast neutrons fluence ( > ∼…”
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Investigation of the effect of aggregates' morphology on concrete creep properties by numerical simulations by Lavergne, F., Sab, K., Sanahuja, J., Bornert, M., Toulemonde, C.

“…Prestress losses due to creep of concrete is a matter of interest for long-term operations of nuclear power plants containment buildings. Experimental studies…”
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Correction to: Irradiation-induced damage in concrete-forming aggregates: revisiting literature data through micromechanics by Le Pape, Y., Sanahuja, J., Alsaid, M. H. F.

“…A correction to this paper has been published: https://doi.org/10.1617/s11527-021-01655-4…”
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A combined Lattice-Boltzmann-finite element approach to modeling unsaturated poroelastic behavior of heterogeneous media by Adia, J.-L., Yvonnet, J., He, Q.-C., Tran, N.C., Sanahuja, J.

“…•Coupled Finite Elements and Lattice Boltzmann.•Shrinkage computed due to formation of capillary water in porous media.•A procedure for prescribing pressure…”
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Effective properties of ageing linear viscoelastic media with spheroidal inhomogeneities by Barthélémy, J.-F., Giraud, A., Sanahuja, J., Sevostianov, I.

“…The paper focuses on the construction of one particle homogenization schemes for an ageing linear viscoelastic composite. The composite consists of an…”
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A simple computational homogenization method for structures made of linear heterogeneous viscoelastic materials by Tran, A.B., Yvonnet, J., He, Q.-C., Toulemonde, C., Sanahuja, J.

“…► We propose a method for computational homogenization of linear viscoelastic materials. ► The method does not use Laplace transform. ► The technique is simple…”
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The influence of organisational management on door-to-needle times for fibrinolytic treatment by Vicente-Pascual, M, Quilez, A, Gil, M P, González-Mingot, C, Vázquez-Justes, D, Mauri-Capdevila, G, Sanahuja, J, García-Vázquez, C, Purroy, F

“…Door-to-needle time (DNT) has been established as the main indicator in code stroke protocols. According to the 2018 guidelines of the American Heart…”
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A multiple level set approach to prevent numerical artefacts in complex microstructures with nearby inclusions within XFEM by Tran, A. B., Yvonnet, J., He, Q-C., Toulemonde, C., Sanahuja, J.

“…In this paper, we highlight that when the extended finite element method (XFEM) is employed to model a microstructure in which inclusions are involved and the…”
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The influence of organisational management on door-to-needle times for fibrinolytic treatment by Vicente-Pascual, M., Quilez, A., Gil, M.P., González-Mingot, C., Vázquez-Justes, D., Mauri-Capdevila, G., Sanahuja, J., García-Vázquez, C., Purroy, F.

“…Door-to-needle time (DNT) has been established as the main indicator in code stroke protocols. According to the 2018 guidelines of the American Heart…”
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Incidental findings on brain MRI in a cohort of diabetic patients by Vázquez-Justes, D., Sanahuja, J., Diez, J., Rubinat, E., Begué, R., Salas, C., Vicandi, C., Gil, M.I., Purroy, F., Mauricio, D.

“…To study the frequency and management of incidental findings in nonenhanced brain MRI of a middle-aged population of type 2 diabetic patients. We…”
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Estimation of local stresses and elastic properties of a mortar sample by FFT computation of fields on a 3D image by Escoda, J., Willot, F., Jeulin, D., Sanahuja, J., Toulemonde, C.

“…This study concerns the prediction of the elastic properties of a 3D mortar image, obtained by micro-tomography, using a combined image segmentation and…”
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Mycophenolate mofetil in steroid/cyclosporine-dependent/resistant nephrotic syndrome by Mendizábal, S, Zamora, I, Berbel, O, Sanahuja, M J, Fuentes, J, Simon, J

“…Attempts to minimize the effects of prolonged steroid use in steroid-dependent nephrotic syndrome (SDNS) and the need to overcome steroid resistance (SRNS)…”
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The determination of copeptin levels helps management decisions among transient ischaemic attack patients by Purroy, F., Suárez-Luis, I., Cambray, S., Farré, J., Benabdelhak, I., Mauri-Capdevila, G., Sanahuja, J., Quílez, A., Begué, R., Gil, M. I., Molina-Seguin, J., Torreguitart, N.

“…Background Most approaches to transient ischaemic attack (TIA) triage use clinical scores and vascular imaging; however, some biomarkers have been suggested to…”
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Estimation of creep strain and creep failure of a glass reinforced plastic by semi-analytical methods and 3D numerical simulations by Lavergne, F., Sab, K., Sanahuja, J., Bornert, M., Toulemonde, C.

“…•Aging creep of a glass fiber reinforced PVC is successfully modeled by homogenization.•The Mori–Tanaka scheme and 3D numerical simulations are successfully…”
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Patterns of diffusion-weighted magnetic resonance imaging associated with etiology improve the accuracy of prognosis after transient ischaemic attack by Purroy, F., Begué, R., Gil, M. I., Quílez, A., Sanahuja, J., Brieva, L., Piñol-Ripoll, G.

“…Objective:  Diffusion‐weighted magnetic resonance imaging (DWI) is a sensitive diagnostic tool for detecting acute ischaemic lesions in patients with transient…”
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N-terminal pro-brain natriuretic peptide level determined at different times identifies transient ischaemic attack patients with atrial fibrillation by Purroy, F., Suárez-Luis, I., Mauri-Capdevila, G., Cambray, S., Farré, J., Sanahuja, J., Piñol-Ripoll, G., Quílez, A., González-Mingot, C., Begué, R., Gil, M. I., Fernández, E., Benabdelhak, I.

“…Background and purpose The etiological classification of patients with transient ischaemic attack (TIA) is a difficult endeavor and the use of serum biomarkers…”
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Homeplug-AV CSMA/CA Cross-Layer Extension for QoS Improvement of Multimedia Services by Pinero-Escuer, Pedro Jose, Malgosa-Sanahuja, J., Manzanares-Lopez, P., Munoz-Gea, J. P.

“…This letter proposes a cross-layer extension of the CSMA/CA protocol used in the Power-line Communications standard HomePlug-AV. Its main goal is to allocate…”
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A four-scale homogenization analysis of creep of a nuclear containment structure by Tran, A.B., Yvonnet, J., He, Q.-C., Toulemonde, C., Sanahuja, J.

“…A four-scale approach is proposed to predict the creep behavior of a concrete structure. The behavior of concrete is modeled through a numerical multiscale…”
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Crack propagation in viscoelastic structures: Theoretical and numerical analyses by Nguyen, Sy Tuan, Dormieux, L., Le Pape, Y., Sanahuja, J.

“…In the case of a brittle viscoelastic medium, the existence of a viscous dissipation affects the propagation of cracks. The paper first revisits the…”
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Primary Sjogren Syndrome with Tumefactive Central Nervous System Involvement by Sanahuja, J, Ordonez-Palau, S, Begue, R, Brieva, L, Boquet, D

“…Brain MR imaging abnormalities in primary Sjögren syndrome (pSS) are generally discrete white matter lesions. We describe a 50-year-old woman with recurrent…”
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