Search Results - "Mortara, G"

A yield criterion for isotropic and cross-anisotropic cohesive-frictional materials by Mortara, G.

“…This paper proposes a yield and failure criterion for cohesive and frictional materials. The function is given by the combination of a Lode dependence for the…”
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A hierarchical single yield surface for frictional materials by Mortara, G.

“…This paper extends the formulation of a recent yield and failure criterion [Mortara G. A new yield and failure criterion for geomaterials. Géotechnique…”
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Microseismic activity analysis for the study of the rupture mechanisms in unstable rock masses by Amitrano, D, Arattano, M, Chiarle, M, Mortara, G, Occhiena, C, Pirulli, M, Scavia, C

“…Rockfalls are common instabilities in alpine areas and can cause significant damage. Since high mountains have been affected by an increasing number of these…”
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Simple Model for the Cyclic Behavior of Smooth Sand-Steel Interfaces by Mortara, G, Ferrara, D, Fotia, G

“…The object of this note is the formulation of a simple elastoplastic model for the behavior of smooth sand-steel interfaces. The model is derived from a series…”
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Trisomy 18: Fetal ultrasound findings at different gestational ages by Viora, E., Zamboni, C., Mortara, G., Stillavato, S., Bastonero, S., Errante, G., Sciarrone, A., Campogrande, M.

“…The aim of this article is evaluate the sonograhic findings in fetuses with trisomy 18 at different gestational ages. The cases were recruited from pregnant…”
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P26.13: Contribution of three‐dimensional ultrasound in the diagnosis of fetal uro‐genital malformations by Sciarrone, A., Bastonero, S., Errante, G., Stillavato, S., Mortara, G., Campogrande, M., Viora, E.

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Anomalies of the fetal venous system: a report of 26 cases and review of the literature by Viora, E, Sciarrone, A, Bastonero, S, Errante, G, Mortara, G, Chiappa, E, Campogrande, M

“…To evaluate sonographic appearance, natural history, and neonatal outcome of fetal venous anomalies. We performed an observational study, including all fetuses…”
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A strain-hardening elastoplastic model for sand-structure interface under monotonic and cyclic loading by Boulon, M, Ghionna, V.N, Mortara, G

“…Frictional interaction between granular materials and solid surfaces is encountered in many geotechnical applications. Such an interaction develops through a…”
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Population growth and economic difficulties in Latin America by G. MORTARA

“…One of the main obstacles to the incipient economic development of most Latin American countries is the rapid increase in population. This increase is being…”
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European and American populations: previous forecasts and present reality by G. MORTARA

“…In 1944 the Economic and Financial Department of the League of Nations published a comprehensive study on population prospects for the period 1940-70 for…”
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Alpine gullies system evolution: erosion drivers and control factors. Two examples from the western Italian Alps by Bollati, I.M., Masseroli, A., Mortara, G., Pelfini, M., Trombino, L.

“…Denudation processes affecting mountain slopes may vary according to different factors (e.g., lithology and structural setting of bedrock, climate, relief…”
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Recent debris flow occurrences associated with glaciers in the Alps by Chiarle, Marta, Iannotti, Sara, Mortara, Giovanni, Deline, Philip

“…Debris flows from glacier forefields, triggered by heavy rain or glacial outbursts, or damming of streams by ice avalanches, pose hazards in Alpine valleys…”
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Surgical treatment of inflammatory bowel diseases in northwestern Italy: a multicentric study by the G.S.M.I.I. (Inflammatory Bowel Disease Study Group) by Mortara, G, Ghirardi, M, Prati, M, Danelli, P, Nascimbeni, R, Terraroli, C, Carraro, P Setti, Avesani, E Contessini, Cristaldi, M, Sostegni, R

“…Improved medical therapy and bowel sparing and sphincter saving techniques have changed surgery for UC and CD. Collaboration between gastroenterologists and…”
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Stages I and II non-Hodgkin's lymphoma of the gastrointestinal tract. Retrospective analysis of 79 patients and review of the literature by Tedeschi, L, Romanelli, A, Dallavalle, G, Tavani, E, Arnoldi, E, Vinci, M, Mortara, G, Bedoni, P, Labianca, R, Luporini, G

“…We reviewed the medical records of 79 patients with primary gastrointestinal lymphoma (GI-NHL), defined according to the criteria of Dawson et al. (without…”
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Adult Hirschsprung's disease mimicking Crohn's disease by Bassotti, G, Mortara, G, Lazzaroni, M, Bianchi Porro, G, Yoong, A K, Morelli, A, Alexander-Williams, J

“…Although Hirschsprung's disease is diagnosed most commonly during infancy and childhood, some cases are seen in adults, when clinical features are usually…”
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Modelling rock avalanches and their relation to permafrost degradation in glacial environments by Bottino, Giannantonio, Chiarle, Marta, Joly, André, Mortara, Giovanni

“…High runout distances characterize landslides falling on glaciers because of (1) low friction offered by ice to sliding and (2) complex rock‐ice interactions…”
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A 2-D constitutive model for cyclic interface behaviour by Mortara, Giuseppe, Boulon, Marc, Ghionna, Vito Nicola

“…The paper concerns a 2‐D constitutive model for interface behaviour between sand and solid inclusions under cyclic loading. The model is based on the…”
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A strain-hardening elastoplastic model for sand-structure interface under monotonic and cyclic loading: Mathematical models in soil mechanics by BOULON, M, GHIONNA, V. N, MORTARA, G

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A surge-type movement at Ghiacciaio del Belvedere and a developing slope instability in the east face of Monte Rosa, Macugnaga, Italian Alps by Haeberli, Wilfried, Kääb, Andreas, Paul, Frank, Chiarle, Marta, Mortara, Gianni, Mazza, Alvaro, Deline, Philip, Richardson, Shaun

“…Extraordinary developments are taking place at Ghiacciaio del Belvedere near Macugnaga, Valle Anzasca, in the Italian Alps. A surge-type flow acceleration…”
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Action of ethionine, methionine, ATP, adenine, albumin and Ca 2+ on protein synthesis of normal and tumor cells by Agostini, C, Comi, P, Mortara, G

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