Search Results - "Morel, Stéphane"

“Structure” working group: From the post-fire structural assessment of vaults to the study of the medieval wood framework for its reconstruction by Morel, Stéphane

“…After the Notre-Dame de Paris (NDP) Cathedral fire, a structural analysis was undertaken to provide decision support for architects in charge of diagnosis and…”
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Modeling of the quasibrittle fracture of concrete at meso-scale: Effect of classes of aggregates on global and local behavior by Gangnant, Alexandre, Saliba, Jacqueline, La Borderie, Christian, Morel, Stéphane

“…The computational power allows nowadays the development of mesoscopic models of concrete, based on finite element or lattices approaches, which represent the…”
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Full-scale hybrid fire test in real-time with multiple degree of freedom by Renard, Silvio, Mindeguia, Jean-Christophe, Robert, Fabienne, Morel, Stéphane, Franssen, Jean-Marc

“…To experimentally assess the fire resistance of civil structures, testing whole structures is very costly but the standard tests on individual structural…”
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Comparing failure tests on pharmaceutical tablets: Interpretation using experimental results and a numerical approach with cohesive zone models by Mazel, Vincent, Girardot, Jérémie, Kopp, Jean-Benoit, Morel, Stéphane, Tchoreloff, Pierre

“…[Display omitted] The mechanical strength is an important quality attribute of pharmaceutical tablets. It can be determined using different failure tests like…”
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Experimental characterisation of masonry unit–mortar interface under uniaxial cyclic tension by Peng, Shuang, Parent, Thomas, Sbartaï, Zoubir Mehdi, Morel, Stéphane

“…•Monotonic and cyclic direct tensile test were applied on masonry couplet.•Correlations between, stiffness degradation, fracture energy, residual and unloading…”
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Damage monitoring of masonry structures using the acoustic emission technique – From tensile and shear characterization tests to shear wall tests by Peng, Shuang, Parent, Thomas, Sbartaï, Zoubir-Mehdi, Morel, Stéphane

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A damaging beam-lattice model for quasi-brittle fracture by Sage, Margaux, Girardot, Jérémie, Kopp, Jean-Benoît, Morel, Stéphane

“…This work aims to propose a new damaging beam-lattice model using the Discrete Element Method paradigm dedicated to the simulation of quasi-brittle fracture…”
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Pleasure and PrEP: Pleasure-Seeking Plays a Role in Prevention Choices and Could Lead to PrEP Initiation by Mabire, Xavier, Puppo, Costanza, Morel, Stéphane, Mora, Marion, Rojas Castro, Daniela, Chas, Julie, Cua, Eric, Pintado, Claire, Suzan-Monti, Marie, Spire, Bruno, Molina, Jean-Michel, Préau, Marie

“…Pleasure-seeking plays a role in prevention (means choices and use), and in the sexual quality of life of men who have sex with men (MSM). Since HIV is a major…”
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Calibration of nonlocal models for tensile fracture in quasi-brittle heterogeneous materials by Xenos, Dimitrios, Grégoire, David, Morel, Stéphane, Grassl, Peter

“…A new calibration strategy for integral-type nonlocal damage models for quasi-brittle materials is proposed. It is based on the assumption that in the fracture…”
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Size effect in quasibrittle fracture: derivation of the energetic Size Effect Law from equivalent LEFM and asymptotic analysis by Morel, Stéphane

“…Within the framework of Bažant’s theory, the size effect on the ultimate fracture properties of notched structures is studied from an energy based asymptotic…”
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The Crack Growth Resistance of Polymeric Cellular Materials Studied With a Quasi‐Brittle Approach by Wetta, Maxime, Kopp, Jean‐Benoit, Fournier, Vincent, Le Barbenchon, Louise, Viot, Philippe, Morel, Stéphane

“…ABSTRACT This research delves into the fracture analysis of cellular thermosetting polymers using Mode I fracture tests with a compact tension geometry…”
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Are PrEP services in France reaching all those exposed to HIV who want to take PrEP? MSM respondents who are eligible but not using PrEP (EMIS 2017) by Annequin, Margot, Villes, Virginie, Delabre, Rosemary M., Alain, Tristan, Morel, Stéphane, Michels, David, Schmidt, Axel Jeremias, Velter, Annie, Rojas Castro, Daniela

“…Pre-exposure prophylaxis (PrEP) is fully reimbursed by the French health insurance system since 2016. However, uptake of PrEP is slower than expected and…”
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Single-dose pharmacokinetics and pharmacodynamics of oral tenofovir and emtricitabine in blood, saliva and rectal tissue: a sub-study of the ANRS IPERGAY trial by Fonsart, Julien, Saragosti, Sentob, Taouk, Milad, Peytavin, Gilles, Bushman, Lane, Charreau, Isabelle, Hance, Allan, Goldwirt, Lauriane, Morel, Stéphane, Mammano, Fabrizio, Loze, Bénédicte, Capitant, Catherine, Clavel, François, Mahjoub, Nadia, Meyer, Laurence, Anderson, Peter L, Delaugerre, Constance, Molina, Jean-Michel

“…In the ANRS IPERGAY pre-exposure prophylaxis (PrEP) trial, a single dose of tenofovir disoproxil fumarate and emtricitabine was taken orally 2-24 h before…”
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R-curve and size effect in quasibrittle fractures: Case of notched structures by Morel, Stéphane

“…Within the framework of Bažant’s theory, the size effect on nominal strength of notched structures deduced from a size-dependent R-curve is proposed. It is…”
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When awareness is not a barrier to PrEP uptake among men who have sex with men who are eligible for PrEP in France by Di Ciaccio, Marion, Villes, Virginie, Delabre, Rosemary M., Alain, Tristan, Morel, Stéphane, Michels, David, Schmidt, Axel Jeremias, Velter, Annie, Rojas Castro, Daniela

“…Despite PrEP being available and free of charge in France, a gap remains between the estimated number of men who have sex with men (MSM) with high-risk…”
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Sexual and preventive behaviors associated with HAV, HBV, and HPV vaccine hesitancy among men who have sex with men in France by Cogordan, Chloé, Fressard, Lisa, Brosset, Emeline, Bocquier, Aurélie, Velter, Annie, Annequin, Margot, Bourrelly, Michel, Constance, Jean, Michels, David, Mora, Marion, Morel, Stéphane, Oliveri, Camilla, Maradan, Gwenaëlle, Berenger, Cyril, Spire, Bruno, Verger, Pierre

“…Vaccination coverage against hepatitis A virus (HAV), hepatitis B virus (HBV), and human papillomaviruses (HPV) is insufficient among men who have sex with men…”
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Cohesive zone model and quasibrittle failure of wood: A new light on the adapted specimen geometries for fracture tests by Coureau, Jean-Luc, Morel, Stéphane, Dourado, Nuno

“…•An accurate CZ modeling needs the experimental steady state propagation.•The steady state propagation requires a free development/propagation of the FPZ.•The…”
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Acceptability of a digital patient notification and linkage-to-care tool for French PrEPers (WeFLASH © ): Key stakeholders' perspectives by Lessard, David, Aslan, Alexandre, Zeggagh, Jérémy, Morel, Stéphane, Michels, David, Lebouché, Bertrand

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Mixed-mode fracture in a quasi-brittle material: R-curve and fracture criterion – Application to wood by Phan, Ngoc Anh, Morel, Stéphane, Chaplain, Myriam

“…Mixed-Mode Bending tests are performed on spruce specimens for several mixed mode ratios and are completed by pure mode I (DCB) and pure mode II (ENF) fracture…”
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Gradient of vaccine hesitancy among French men having sex with men: An electronic cross-sectional survey in 2022 by Brosset, Emeline, Fressard, Lisa, Cogordan, Chloé, Bocquier, Aurélie, Velter, Annie, Annequin, Margot, Bourrelly, Michel, Constance, Jean, Michels, David, Mora, Marion, Morel, Stéphane, Oliveri, Camilla, Maradan, Gwenaëlle, Berenger, Cyril, Spire, Bruno, Verger, Pierre

“…In developed countries, vaccinations against hepatitis B (HBV), hepatitis A (HAV), and human papillomavirus (HPV) are often recommended to men who have sex…”
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