{"count":264,"next":"https://memento.epfl.ch/api/v1/events/?format=json&limit=10&offset=80&ordering=-last_modification_date","previous":"https://memento.epfl.ch/api/v1/events/?format=json&limit=10&offset=60&ordering=-last_modification_date","results":[{"id":72689,"title":"Apprentissage sur des graphes, modèles d'attention.","slug":"apprentissage-sur-des-graphes-modeles-d-attentio-2","event_url":"https://memento.epfl.ch/event/apprentissage-sur-des-graphes-modeles-d-attentio-2","visual_url":"https://memento.epfl.ch/image/33915/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33915/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33915/max-size.jpg","lang":"en","start_date":"2026-10-12","end_date":"2026-10-12","start_time":"15:15:00","end_time":null,"description":"<p>Thesis Director: Prof. L. Zdeborová,<br>\r\nComputer and Communication Sciences doctoral program<br>\r\nThesis Nr. 11792<br>\r\n<br>\r\nTo take part in the public defense, please contact directly the speaker</p>","image_description":"","creation_date":"2026-09-28T12:45:24","last_modification_date":"2026-09-28T12:45:26","link_label":"","link_url":"","canceled":"False","cancel_reason":"","place_and_room":"BCH 2201","url_place_and_room":"https://plan.epfl.ch/?room==BCH%202201","url_online_room":"","spoken_languages":[],"speaker":"<a href=\"mailto:odilon.duranthon@epfl.ch\"><strong>Odilon DURANTHON</strong></a>","organizer":"","contact":"<a href=\"mailto:odilon.duranthon@epfl.ch\"><strong>Odilon DURANTHON</strong></a><br>\r\n ","is_internal":"False","theme":"","vulgarization":{"id":1,"fr_label":"Tout public","en_label":"General public"},"registration":{"id":3,"fr_label":"Entrée libre","en_label":"Free"},"keywords":"EDIC","file":null,"icalendar_url":"https://memento.epfl.ch/event/export/121953/","category":{"id":12,"code":"SOUTE","fr_label":"Soutenances de thèses","en_label":"Thesis defenses","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/1/?format=json","https://memento.epfl.ch/api/v1/mementos/5/?format=json","https://memento.epfl.ch/api/v1/mementos/6/?format=json"]},{"id":72507,"title":"Development of Aptamer-Functionalized Graphene Devices for Biosensing of Stress Biomarkers","slug":"development-of-aptamer-functionalized-graphene-d-2","event_url":"https://memento.epfl.ch/event/development-of-aptamer-functionalized-graphene-d-2","visual_url":"https://memento.epfl.ch/image/33753/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33753/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33753/max-size.jpg","lang":"en","start_date":"2026-10-15","end_date":"2026-10-15","start_time":"17:30:00","end_time":null,"description":"<p>Thesis Director: Prof. M. A. Ionescu,<br>\r\nMicrosystems and Microelectronics doctoral program<br>\r\nThesis Nr. 11204<br>\r\n<br>\r\nTo take part in the public defense, please contact directly the speaker</p>","image_description":"","creation_date":"2026-09-03T14:15:33","last_modification_date":"2026-09-28T11:11:39","link_label":"","link_url":"","canceled":"False","cancel_reason":"","place_and_room":"ELA 1","url_place_and_room":"https://plan.epfl.ch/?room==ELA%201","url_online_room":"","spoken_languages":[],"speaker":"<a href=\"mailto:ali.gilani@epfl.ch\"><strong>Ali GILANI</strong></a>","organizer":"","contact":"<a href=\"mailto:ali.gilani@epfl.ch\"><strong>Ali GILANI</strong></a>","is_internal":"False","theme":"","vulgarization":{"id":1,"fr_label":"Tout public","en_label":"General public"},"registration":{"id":3,"fr_label":"Entrée libre","en_label":"Free"},"keywords":"EDMI","file":null,"icalendar_url":"https://memento.epfl.ch/event/export/121684/","category":{"id":12,"code":"SOUTE","fr_label":"Soutenances de thèses","en_label":"Thesis defenses","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/1/?format=json","https://memento.epfl.ch/api/v1/mementos/6/?format=json","https://memento.epfl.ch/api/v1/mementos/8/?format=json"]},{"id":72515,"title":"A Million-Year Picnic - Film screening and discussion with artist Pauline Julier","slug":"a-million-year-picnic-film-screening-and-discussio","event_url":"https://memento.epfl.ch/event/a-million-year-picnic-film-screening-and-discussio","visual_url":"https://memento.epfl.ch/image/33785/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33785/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33785/max-size.jpg","lang":"en","start_date":"2026-10-12","end_date":"2026-10-12","start_time":"18:15:00","end_time":"19:45:00","description":"<div class=\"BCX2 Ltr OutlineElement SCXW50249459\"><strong>Video installation, 4K, color, loop, variable duration, 2024<br>\r\nRunning time: 1 hour 30 minutes<br>\r\n<br>\r\nScreening followed by a discussion with <a href=\"http://www.paulinejulier.com/\">Pauline Julier</a> and <a href=\"https://www.vidy.ch/en/artist/eric-vautrin/\">Eric Vautrin</a></strong><br>\r\n<br>\r\n<a href=\"http://www.paulinejulier.com/\">Pauline Julier’s</a> film is set in a mystical, misty landscape that could be Mars or an unknown planet, but it is actually a theater set. Three scientists discuss the challenges of space research, the latest discoveries, and imaginary worlds.<br>\r\n<br>\r\n<a href=\"http://en.wikipedia.org/wiki/Didier_Queloz\">Didier Queloz</a>, winner of the Nobel Prize in Physics for the discovery of exoplanets, speaks with <a href=\"http://blue-shift.co/\">Camille Bonvin</a>, a cosmologist, and <a href=\"http://fr.wikipedia.org/wiki/Violaine_Sautter\">Violaine Sautter</a>, a planetary geologist and member of NASA’s Curiosity and Perseverance missions. The conversation, centered around a thermos, camping mugs, and a picnic, draws a connection to Ray Bradbury’s short story <em><a href=\"http://classicsofsciencefiction.com/2025/03/20/the-million-year-picnic-by-ray-bradbury/\">A Million-Year Picnic </a></em>(1946), part of his *The Martian Chronicles*: a family must leave Earth and finds its own reflection while searching for Martians.<br>\r\n<br>\r\nEven today, the question remains: What do we learn about ourselves when we look at Mars? What kind of life—past or future—are we searching for in space? This film is the result of a collaborative, interdisciplinary creative process that took place at the <a href=\"http://www.vidy.ch/fr/evenement/a-million-year-picnic-conversations-sur-mars/\">Théâtre Vidy-Lausanne in 2024.</a><br>\r\n<br>\r\n<strong>AFTER THE SCREENING:</strong><br>\r\nFollowing the screening, there will be <strong>a discussion</strong> between director <a href=\"http://www.paulinejulier.com/\">Pauline Julier</a> and <a href=\"https://www.vidy.ch/en/artist/eric-vautrin/\">Eric Vautrin</a>, playwright at the Vidy Theater.<br>\r\n<br>\r\n---<br>\r\n<strong>Biography of Pauline Julier</strong><br>\r\nPauline Julier (b. 1981, Geneva) is an artist and filmmaker whose practice explores the connections humans forge with the world around them through stories, rituals, knowledge, and images. Weaving together documentary, theoretical, and fictional elements, her films and installations reflect the complexity of human relationships with their environments and foster a dialogue between science and myth to renew our perspective on the world.<br>\r\n<br>\r\nHis works have been exhibited at major contemporary art centers, institutions, and festivals around the world, including the Centre Pompidou (Paris), the IAC (Villeurbanne), the Loop Festival (Barcelona), Visions du Réel (Nyon), Wiels (Brussels), the Centre d’Art Contemporain (Geneva), the ZKM (Karlsruhe), Tokyo Wonder Site, the Museum of Modern Art (Tanzania), the Palazzo Grassi (Venice), as well as in New York, Madrid, Berlin, Zagreb, the TIFF Cinematheque (Toronto), and the Pera Museum (Istanbul).<br>\r\n<br>\r\nA two-time recipient of the Swiss Art Prize (2010, 2021) and the “Mondes Nouveaux” grant from the French Ministry of Culture (2022), her solo exhibition *Naturalis Historia* toured internationally after its opening at the Swiss Cultural Center in Paris (2017). She presented a major solo exhibition at the Aargauer Kunsthaus in 2024 and is currently completing her first feature-length fiction film, *Les Indes*, scheduled for release in the fall of 2026.<br>\r\n \r\n<figure class=\"image\"><a href=\"https://www.epfl.ch/campus/art-culture/fr/les-culturelles/les-culturelles-dautomne-2026/\"><img alt=\"Programme complet des Culturelles\" height=\"182\" src=\"https://www.epfl.ch/campus/art-culture/wp-content/uploads/2026/09/LES_CULTURELLES_1920x1080_programme_complet.png\" width=\"600\"></a>\r\n<figcaption>© 2026 EPFL, Laura Persat</figcaption>\r\n</figure>\r\n</div>","image_description":"","creation_date":"2026-09-03T16:18:02","last_modification_date":"2026-09-28T10:49:06","link_label":"Programme complet des Culturelles","link_url":"https://www.epfl.ch/campus/art-culture/fr/les-culturelles/les-culturelles-dautomne-2026/","canceled":"False","cancel_reason":"","place_and_room":"Forum Rolex","url_place_and_room":"https://plan.epfl.ch/?room==RLC%20E1%20240","url_online_room":"","spoken_languages":["https://memento.epfl.ch/api/v1/spoken_languages/1/?format=json","https://memento.epfl.ch/api/v1/spoken_languages/2/?format=json"],"speaker":"<a href=\"http://www.paulinejulier.com/\">Pauline Julier</a>, artiste et cinéaste &amp; <a href=\"https://www.vidy.ch/en/artist/eric-vautrin/\">Eric Vautrin</a>, dramaturge au théâtre de Vidy","organizer":"<a href=\"https://www.epfl.ch/campus/art-culture/fr/les-culturelles/\">Festival Les Culturelles</a> (Pôle Culture VPI)","contact":"<a href=\"https://people.epfl.ch/veronique.mauron\">Véronique Mauron Layaz</a>","is_internal":"False","theme":"","vulgarization":{"id":1,"fr_label":"Tout public","en_label":"General public"},"registration":{"id":3,"fr_label":"Entrée libre","en_label":"Free"},"keywords":"film, cosmologie, science-fiction","file":null,"icalendar_url":"https://memento.epfl.ch/event/export/121699/","category":{"id":9,"code":"MANIF","fr_label":"Événements festifs et culturels","en_label":"Cultural events","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/1/?format=json","https://memento.epfl.ch/api/v1/mementos/2/?format=json","https://memento.epfl.ch/api/v1/mementos/5/?format=json","https://memento.epfl.ch/api/v1/mementos/6/?format=json","https://memento.epfl.ch/api/v1/mementos/8/?format=json","https://memento.epfl.ch/api/v1/mementos/21/?format=json","https://memento.epfl.ch/api/v1/mementos/22/?format=json","https://memento.epfl.ch/api/v1/mementos/79/?format=json","https://memento.epfl.ch/api/v1/mementos/145/?format=json","https://memento.epfl.ch/api/v1/mementos/179/?format=json"]},{"id":72650,"title":"Sustainable Labs: Get Involved","slug":"sustainable-labs-get-involved-11","event_url":"https://memento.epfl.ch/event/sustainable-labs-get-involved-11","visual_url":"https://memento.epfl.ch/image/33911/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33911/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33911/max-size.jpg","lang":"en","start_date":"2026-10-13","end_date":"2026-12-22","start_time":"12:15:00","end_time":"13:00:00","description":"<br>\r\nThe <strong>EPFL Sustainable Labs team</strong> is pleased to welcome you to its recurring <strong>\"Sustainable Labs: Get Involved\"</strong> sessions. Held every week, alternating between <strong>Tuesdays and Thursdays</strong>, these sessions provide an opportunity for laboratories, platforms, centers, and units to receive guidance and support on implementing more sustainable laboratory practices.<br>\r\n<br>\r\nThe <strong>Sustainable Labs initiative</strong> is part of EPFL's <em>Climate &amp; Sustainability Strategy 2030</em>, which aims to reduce greenhouse gas emissions by an average of <strong>40% compared to 2006/2019 levels</strong> and achieve <strong>climate neutrality by 2040</strong>.<br>\r\n<br>\r\n→<a href=\"https://www.epfl.ch/about/sustainability/sustainability/green-labs_draft_ag/\"> </a><strong><a href=\"https://www.epfl.ch/about/sustainability/sustainability/green-labs_draft_ag/\">Learn more about the EPFL Sustainable Labs initiative</a>.</strong><br>\r\n<br>\r\nResearch activities are a key lever for achieving these ambitious goals. However, while cutting-edge research drives innovation, it also carries a significant environmental footprint. Laboratories consume large amounts of energy, generate substantial quantities of plastic, chemical, and biological waste, and contribute considerably to greenhouse gas emissions. At EPFL, we are committed to understanding and reducing this impact. Through the development and deployment of the <strong>EPFL CO₂ Calculator</strong>, we help researchers measure, understand, and improve the environmental performance of their activities.<br>\r\n<br>\r\nFrom <strong>October 8 to December 17, 2026</strong>, the <strong>Sustainable Labs: Get Involved</strong> sessions will focus on training and supporting users in the use of the <strong>EPFL CO₂ Calculator</strong>. This tool enables laboratories, platforms, centers, and central units to estimate their carbon footprint, identify major emission hotspots, and support informed decision-making to reduce their environmental impact through targeted actions.<br>\r\n<br>\r\nHere are the planned sessions : \r\n<ul>\r\n\t<li>Thursday October 8th 12:15-13:00 (online) </li>\r\n\t<li>Tuesday October 13th 12:15-13:00 (MA A0 364)</li>\r\n\t<li>Thursday October 22th 12:15-13:00 (online) </li>\r\n\t<li>Tuesday October 27th 12:15-13:00 (MA A0 364)</li>\r\n\t<li>Thursday November 5th 12:15-13:00(online) </li>\r\n\t<li>Tuesday November 10th 12:15-13:00 (MA A0 364)</li>\r\n\t<li>Thursday November 19th 12:15-13:00 (online) </li>\r\n\t<li>Tuesday November 24th 12:15-13:00 (MA A0 364)</li>\r\n\t<li>Thursday December 3rd 12:15-13:00 (online) </li>\r\n\t<li>Tuesday December 8th 12:15-13:00 (MA A0 364)</li>\r\n\t<li>Thursday December 17th 12:15-13:00 (online) </li>\r\n</ul>\r\nSessions can be held in English and/ or French depending on the participants. <br>\r\n<br>\r\n→ Please register <a href=\"https://docs.google.com/forms/d/e/1FAIpQLSd7Cp6LevgtBLtsWIsKr2Ec_HPGjJgimmwEaGAN5U4M4-2rrg/viewform\">here</a>. For physical sessions, standing lunch will be provided!<br>\r\n<br>\r\nWhether you have questions about the EPFL CO₂ Calculator, need help interpreting your results, or would like advice on implementing more sustainable laboratory practices, our team will be happy to support you and answer your questions! <br>\r\n ","image_description":"","creation_date":"2026-09-23T10:53:52","last_modification_date":"2026-09-28T09:54:43","link_label":"","link_url":"","canceled":"False","cancel_reason":"","place_and_room":"MA A0 364","url_place_and_room":"","url_online_room":"https://epfl.zoom.us/j/63013630338","spoken_languages":["https://memento.epfl.ch/api/v1/spoken_languages/1/?format=json","https://memento.epfl.ch/api/v1/spoken_languages/2/?format=json"],"speaker":"","organizer":"Mai-Phuong Dinh","contact":"mai-phuong.dinh@epfl.ch ","is_internal":"True","theme":"","vulgarization":{"id":1,"fr_label":"Tout public","en_label":"General public"},"registration":{"id":3,"fr_label":"Entrée libre","en_label":"Free"},"keywords":"","file":null,"icalendar_url":"https://memento.epfl.ch/event/export/121898/","category":{"id":15,"code":"FORM","fr_label":"Formations internes","en_label":"Internal trainings","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/1/?format=json","https://memento.epfl.ch/api/v1/mementos/4/?format=json","https://memento.epfl.ch/api/v1/mementos/5/?format=json","https://memento.epfl.ch/api/v1/mementos/6/?format=json","https://memento.epfl.ch/api/v1/mementos/8/?format=json","https://memento.epfl.ch/api/v1/mementos/9/?format=json","https://memento.epfl.ch/api/v1/mementos/79/?format=json"]},{"id":72681,"title":"Recent results on travelling water waves","slug":"recent-results-on-travelling-water-waves","event_url":"https://memento.epfl.ch/event/recent-results-on-travelling-water-waves","visual_url":"https://memento.epfl.ch/image/33907/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33907/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33907/max-size.jpg","lang":"en","start_date":"2026-10-30","end_date":"2026-10-30","start_time":"14:15:00","end_time":null,"description":"<strong>Abstract</strong><br>\r\nThe study of water waves is a classical problem at the interface of mathematics and physics. In<br>\r\nthis talk, I will consider two-dimensional travelling waves governed by the full Euler equations<br>\r\nand driven solely by gravity. I will present two recent results. First, using global bifurcation<br>\r\ntheory, we construct periodic travelling waves with arbitrary vorticity. These waves may exhibit<br>\r\ncritical layers and overhanging profiles, illustrating the rich range of phenomena permitted in the<br>\r\nwater wave problem. Second, for irrotational solitary waves, we establish a new and sharper<br>\r\nupper bound for the Froude number (a non-dimensional wave speed). The talk is based on joint<br>\r\nwork with Evgeniy Lokharu and Erik Wahlén.","image_description":"","creation_date":"2026-09-25T15:52:26","last_modification_date":"2026-09-28T09:40:42","link_label":"","link_url":"","canceled":"False","cancel_reason":"","place_and_room":"MA A1 12","url_place_and_room":"https://plan.epfl.ch/?room==MA%20A1%2012","url_online_room":"","spoken_languages":["https://memento.epfl.ch/api/v1/spoken_languages/2/?format=json"],"speaker":"Dr. Jörg Weber","organizer":"","contact":"B. Buffoni, SMA","is_internal":"False","theme":"","vulgarization":{"id":2,"fr_label":"Public averti","en_label":"Informed public"},"registration":{"id":3,"fr_label":"Entrée libre","en_label":"Free"},"keywords":"","file":null,"icalendar_url":"https://memento.epfl.ch/event/export/121940/","category":{"id":1,"code":"CONF","fr_label":"Conférences - Séminaires","en_label":"Conferences - Seminars","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/1/?format=json","https://memento.epfl.ch/api/v1/mementos/5/?format=json","https://memento.epfl.ch/api/v1/mementos/6/?format=json","https://memento.epfl.ch/api/v1/mementos/7/?format=json"]},{"id":72625,"title":"Satrocks XVIII","slug":"satrocks-xviii-2","event_url":"https://memento.epfl.ch/event/satrocks-xviii-2","visual_url":"https://memento.epfl.ch/image/33909/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33909/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33909/max-size.jpg","lang":"en","start_date":"2026-10-16","end_date":"2026-10-17","start_time":"20:00:00","end_time":"03:00:00","description":"<strong>SatRocks</strong> is back for its 18th edition!<br>\r\n<br>\r\nThis year, the festival is bringing you a new stage right between CM and CE, on Avenue Piccard!<br>\r\n<br>\r\nOn the programme: a line-up ranging from tech to rock and right through to metal!<br>\r\n<strong>AM:PM / GabScrapper / Corokia / Don’t kill the cow / Birdlord / Elias D / Sneith / Titalx b2b / Tedi / Mystery Machine</strong><br>\r\n<br>\r\nAbsolutely brilliant entertainment (beer tasting, pétanque, Just Dance, table football, a jam session, improv – in short, no time to get bored between gigs!)<br>\r\nBars (serving SATTT beers) with top-notch drinks and catering that’s been thought through down to the last detail.<br>\r\n<br>\r\nIn short, there’s no reason to miss this edition!<br>\r\n<br>\r\n<strong>///// TICKET SALES /////</strong><br>\r\n<br>\r\n<strong>--- AT SATELLITE ---<br>\r\nMonday 28 September at 12 noon<br>\r\n17.-</strong> <sup>full price</sup> / <strong>12.-</strong> <sup>Sat card</sup><br>\r\n<br>\r\n<strong>Wednesday 30 September at 12 noon<br>\r\n18.-</strong> <sup>full price</sup> / <strong>13.-</strong> <sup>Sat card</sup><br>\r\n<br>\r\n<strong>Friday 2 October at 12 noon<br>\r\n19.-</strong> <sup>full price</sup> / <strong>14.-</strong> <sup>Sat card</sup><br>\r\n<br>\r\n<strong>--- ONLINE ---<br>\r\nFrom 5 October at 12 noon on PETZI<br>\r\n20.-</strong> <sup>full price</sup> / <strong>15.-</strong> <sup>Sat card</sup>","image_description":"","creation_date":"2026-09-27T17:14:19","last_modification_date":"2026-09-27T17:44:05","link_label":"Informations et billetterie","link_url":"https://sat.rocks","canceled":"False","cancel_reason":"","place_and_room":"Avenue Piccard","url_place_and_room":"","url_online_room":"","spoken_languages":[],"speaker":"","organizer":"","contact":"<a href=\"https://satellite.bar\">Association Satellite</a>","is_internal":"False","theme":"","vulgarization":{"id":1,"fr_label":"Tout public","en_label":"General public"},"registration":{"id":1,"fr_label":"Sur inscription","en_label":"Registration required"},"keywords":"concert, festival, metal, rock, punk, techno, tek, electro, DJ, live","file":null,"icalendar_url":"https://memento.epfl.ch/event/export/121942/","category":{"id":9,"code":"MANIF","fr_label":"Événements festifs et culturels","en_label":"Cultural events","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/1/?format=json","https://memento.epfl.ch/api/v1/mementos/6/?format=json","https://memento.epfl.ch/api/v1/mementos/10/?format=json","https://memento.epfl.ch/api/v1/mementos/145/?format=json","https://memento.epfl.ch/api/v1/mementos/413/?format=json"]},{"id":72482,"title":"Dynamic Capital Structure and Debt Market Equilibrium","slug":"dynamic-capital-structure-and-debt-market-equilibr","event_url":"https://memento.epfl.ch/event/dynamic-capital-structure-and-debt-market-equilibr","visual_url":"https://memento.epfl.ch/image/33730/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33730/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33730/max-size.jpg","lang":"en","start_date":"2026-10-06","end_date":"2026-10-06","start_time":"12:15:00","end_time":"13:15:00","description":"<p>I develop a dynamic capital structure framework in which many firms supply debt without commitment, and debt prices are determined by market clearing. Corporate debt is not a standard asset with fixed supply and exogenous cash flows. Its market valuation affects debt issuance, which in turn affects aggregate debt supply, default risk, and the cash flows delivered by debt. The model shows how debt demand is an important determinant of leverage dynamics and the cross-sectional distribution of leverage. Importantly, stronger debt demand is entirely absorbed by issuance and leads to lower long-run bond prices in equilibrium. I then extend the framework to allow for imperfect substitutability across bonds. Credit rating segmentation generates leverage dynamics around rating boundaries that are consistent with empirical evidence. When investors have preferred habitats, endogenous demand and supply jointly determine maturity premia. Correlation across cash-flow shocks affects the speed of leverage adjustment and can induce firms to repurchase debt optimally.</p>","image_description":"","creation_date":"2026-09-01T11:07:17","last_modification_date":"2026-09-25T15:43:17","link_label":"","link_url":"","canceled":"False","cancel_reason":"","place_and_room":"UNIL, Extranef, room 126","url_place_and_room":"","url_online_room":"","spoken_languages":["https://memento.epfl.ch/api/v1/spoken_languages/2/?format=json"],"speaker":"Darius Nik-Nejad - PhD, SFI@EPFL","organizer":"","contact":"sophie.cadenakauz@epfl.ch","is_internal":"False","theme":"","vulgarization":{"id":2,"fr_label":"Public averti","en_label":"Informed public"},"registration":{"id":2,"fr_label":"Sur invitation","en_label":"Invitation required"},"keywords":"","file":null,"icalendar_url":"https://memento.epfl.ch/event/export/121643/","category":{"id":1,"code":"CONF","fr_label":"Conférences - Séminaires","en_label":"Conferences - Seminars","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/3/?format=json","https://memento.epfl.ch/api/v1/mementos/39/?format=json","https://memento.epfl.ch/api/v1/mementos/105/?format=json","https://memento.epfl.ch/api/v1/mementos/116/?format=json"]},{"id":72680,"title":"Novel modulators of paracrine activin signaling and their roles in mouse melanoma models","slug":"novel-modulators-of-paracrine-activin-signaling--2","event_url":"https://memento.epfl.ch/event/novel-modulators-of-paracrine-activin-signaling--2","visual_url":"https://memento.epfl.ch/image/33906/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33906/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33906/max-size.jpg","lang":"en","start_date":"2026-10-12","end_date":"2026-10-12","start_time":"18:00:00","end_time":null,"description":"<p>Thesis Director: Prof. D. Constam,<br>\r\nMolecular Life Sciences doctoral program<br>\r\nThesis Nr. 11085<br>\r\n<br>\r\nTo take part in the public defense, please contact directly the speaker</p>","image_description":"","creation_date":"2026-09-25T15:00:29","last_modification_date":"2026-09-25T15:00:31","link_label":"","link_url":"","canceled":"False","cancel_reason":"","place_and_room":"SV 1717","url_place_and_room":"https://plan.epfl.ch/?room==SV%201717","url_online_room":"","spoken_languages":[],"speaker":"<strong>Olga EGOROVA</strong>","organizer":"","contact":"<strong>Olga EGOROVA</strong>","is_internal":"False","theme":"","vulgarization":{"id":1,"fr_label":"Tout public","en_label":"General public"},"registration":{"id":3,"fr_label":"Entrée libre","en_label":"Free"},"keywords":"EDMS","file":null,"icalendar_url":"https://memento.epfl.ch/event/export/121939/","category":{"id":12,"code":"SOUTE","fr_label":"Soutenances de thèses","en_label":"Thesis defenses","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/1/?format=json","https://memento.epfl.ch/api/v1/mementos/6/?format=json","https://memento.epfl.ch/api/v1/mementos/9/?format=json"]},{"id":72598,"title":"Pressure Points: Risk - Sonia Seneviratne / RIOT, MAS UTD","slug":"pressure-points-risk-sonia-seneviratne-riot-mas-ut","event_url":"https://memento.epfl.ch/event/pressure-points-risk-sonia-seneviratne-riot-mas-ut","visual_url":"https://memento.epfl.ch/image/33842/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33842/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33842/max-size.jpg","lang":"en","start_date":"2026-10-26","end_date":"2026-10-26","start_time":"17:00:00","end_time":"19:00:00","description":"<p>“To emphasize (...) dubious uses of risk is perverse, a dirty way of talking about a<br>\r\nclean scientific subject”<br>\r\nMary Douglas, <em>Risk and Blame,</em> 36.<br>\r\n<br>\r\nAs the baseline condition of so many territories shaped by extractive industries, administrative delay, and climatic instability, risk is prevalent. Yet ecological risk—pollution, fires, floods, heatwaves, droughts—is still presented as problems to be solved rather than conditions to be inhabited. This also speaks to an outsourcing of risk through externalized consequences of spatial injustice. Banks, developers, material supply chains, normative institutions, subcontracting hierarchies —all contend with calculated risk. This edition of <u>Pressure Points</u> asks us to unpack what it means to live with the risk, how it is managed, commodified, quantified, invented, politicized, instrumentalized, tamed, and to think, design, cohabitate intellectually and physically with it. The assembled guests should help us think and build literacy toward developing tools for living within uncertain territories and futures. <br>\r\n<br>\r\n<u>Sonia Seneviratne</u><br>\r\nMonday, October 26, 17:00 CET<br>\r\n<br>\r\n<a href=\"https://usys.ethz.ch/en/people/profile.seneviratne.html\"><u>Sonia Seneviratne</u></a> is a Full Professor in Land-Climate Dynamics at ETH Zurich, with a focus on climate science and environmental physics. She conducts research on climate extremes such as droughts, land-climate processes, and human-induced climate change, based on climate modelling and data analyses. Listed among the Highly Cited Researchers of Web of Science (Clarivate) since 2014, she was a Coordinating Lead Author and Lead Author on several reports of the Intergovernmental Panel on Climate Change (IPCC), including the Special Report on Extreme Events, the Special Report on Global Warming of 1.5°C, and the Sixth Assessment Report in 2021. Seneviratne has received the Macelwane Medal of the American Geophysical Union in 2013 and the Hans-Oeschger Medal of the European Geosciences Union. Since July 2023, she serves as IPCC Working Group I Vice-Chair for the seventh assessment cycle (2023–2030). Her most recent contribution, published in June 2026, is the release of MESMER v1.0.0, an open-source climate model emulator she helped develop as part of her research group. It reproduces the spatial climate patterns of complex Earth System Models, including temperature and several climate-extreme indicators, making detailed climate information accessible to the wider research community.<br>\r\n<br>\r\n<a href=\"https://www.riot.today/\">RIOT (Research and Innovation on Territory)</a> is a laboratory engaged in pedagogy and research within the Institute of Architecture (ENAC) at the Swiss Federal Institute of Technology–EPFL, led by Charlotte Malterre-Barthes with Elif Erez, Flore Guichot, Jeremy Ratib, Summer Islam, Antoine Iweins, Kathy Kao, Nathalie Marj, Romain Dubetier-Grenier, Sylvie Clavel, and Saira Mohammed. Believing that the construction sector and design disciplines must pivot and wholeheartedly engage in the current social and climatic urgencies by rewiring themselves to face and repair the harm, RIOT utilizes tactics and strategies to decarbonize, decolonize, and depatriarchalize space production–by design. <br>\r\n<br>\r\n </p>","image_description":"Event poster","creation_date":"2026-09-16T14:49:25","last_modification_date":"2026-09-25T13:42:32","link_label":"","link_url":"","canceled":"False","cancel_reason":"","place_and_room":"Foyer SG","url_place_and_room":"","url_online_room":"","spoken_languages":["https://memento.epfl.ch/api/v1/spoken_languages/2/?format=json"],"speaker":"<a href=\"https://usys.ethz.ch/en/people/profile.seneviratne.html\"><u>Sonia Seneviratne</u></a> is a Full Professor in Land-Climate Dynamics at ETH Zurich, with a focus on climate science and environmental physics. She conducts research on climate extremes such as droughts, land-climate processes, and human-induced climate change, based on climate modelling and data analyses. Listed among the Highly Cited Researchers of Web of Science (Clarivate) since 2014, she was a Coordinating Lead Author and Lead Author on several reports of the Intergovernmental Panel on Climate Change (IPCC), including the Special Report on Extreme Events, the Special Report on Global Warming of 1.5°C, and the Sixth Assessment Report in 2021. Seneviratne has received the Macelwane Medal of the American Geophysical Union in 2013 and the Hans-Oeschger Medal of the European Geosciences Union. Since July 2023, she serves as IPCC Working Group I Vice-Chair for the seventh assessment cycle (2023–2030). Her most recent contribution, published in June 2026, is the release of MESMER v1.0.0, an open-source climate model emulator she helped develop as part of her research group. It reproduces the spatial climate patterns of complex Earth System Models, including temperature and several climate-extreme indicators, making detailed climate information accessible to the wider research community.","organizer":"RIOT, MAS UTD","contact":"Elif Erez, elif.erez@gmail.com","is_internal":"False","theme":"","vulgarization":{"id":2,"fr_label":"Public averti","en_label":"Informed public"},"registration":{"id":3,"fr_label":"Entrée libre","en_label":"Free"},"keywords":"risk, territory, ecology, architecture, spatial justice, material supply chains, extraction","file":"https://memento.epfl.ch/public/upload/files/2026PressurePointsPosterA3UPDATED_6ceJTqi.jpg","icalendar_url":"https://memento.epfl.ch/event/export/121825/","category":{"id":1,"code":"CONF","fr_label":"Conférences - Séminaires","en_label":"Conferences - Seminars","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/4/?format=json","https://memento.epfl.ch/api/v1/mementos/32/?format=json"]},{"id":72599,"title":"Pressure Points: Risk - Liam Ross / RIOT, MAS UTD","slug":"pressure-points-risk-liam-ross-riot-mas-utd","event_url":"https://memento.epfl.ch/event/pressure-points-risk-liam-ross-riot-mas-utd","visual_url":"https://memento.epfl.ch/image/33843/200x112.jpg","visual_large_url":"https://memento.epfl.ch/image/33843/720x405.jpg","visual_maxsize_url":"https://memento.epfl.ch/image/33843/max-size.jpg","lang":"en","start_date":"2026-11-03","end_date":"2026-11-03","start_time":"17:00:00","end_time":"19:00:00","description":"<p>“To emphasize (...) dubious uses of risk is perverse, a dirty way of talking about a<br>\r\nclean scientific subject”<br>\r\nMary Douglas, <em>Risk and Blame,</em> 36.<br>\r\n<br>\r\nAs the baseline condition of so many territories shaped by extractive industries, administrative delay, and climatic instability, risk is prevalent. Yet ecological risk—pollution, fires, floods, heatwaves, droughts—is still presented as problems to be solved rather than conditions to be inhabited. This also speaks to an outsourcing of risk through externalized consequences of spatial injustice. Banks, developers, material supply chains, normative institutions, subcontracting hierarchies —all contend with calculated risk. This edition of <u>Pressure Points</u> asks us to unpack what it means to live with the risk, how it is managed, commodified, quantified, invented, politicized, instrumentalized, tamed, and to think, design, cohabitate intellectually and physically with it. The assembled guests should help us think and build literacy toward developing tools for living within uncertain territories and futures. <br>\r\n<br>\r\n<u>Liam Ross </u><br>\r\nTuesday,  November 3, 17:00 CET<br>\r\n<br>\r\n<a href=\"https://www.eca.ed.ac.uk/profile/dr-liam-ross\"><u>Liam Ross</u></a> is an architect and senior lecturer in Architectural Design at the University of Edinburgh, with a focus on building standardisation as a mode of architectural design, and in particular on fire-safety regulation. He also examines how those standards produce surprising side-effects as they are reinterpreted in practice. His book Pyrotechnic Cities: Architecture, Fire-Safety and Standardisation was published by Routledge in 2022, and describes the way that architectural design is an instrument of political agency. <br>\r\nHis work has been exhibited and published widely, including in Architectural Research Quarterly (arq), Arch+, and journalistic outlets such as Blueprint, Prospect, and Volume.<br>\r\nRoss has experience of practice in the UK and US, including a period of 5 years with Malcolm Fraser Architects, and maintains a relationship with professional practice as co-founder of ESALA Projects, a consultancy offering pro-bono and for-fee design services to public and third-sector clients. His most recent work, published in January 2026 in Architectural Research Quarterly, includes a co-authored article with Jon Goodbun entitled ‘Design and the extended building site: Ecologies of production and the production of ecologies’, which reframes the building site as an 'extended' socioecological system reaching across the global supply chains, material extraction, and labour that construction depends on, arguing that building is an ecological and political process rather than a purely material one.<br>\r\n<br>\r\n<a href=\"https://www.riot.today/\">RIOT (Research and Innovation on Territory)</a> is a laboratory engaged in pedagogy and research within the Institute of Architecture (ENAC) at the Swiss Federal Institute of Technology–EPFL, led by Charlotte Malterre-Barthes with Elif Erez, Flore Guichot, Jeremy Ratib, Summer Islam, Antoine Iweins, Kathy Kao, Nathalie Marj, Romain Dubetier-Grenier, Sylvie Clavel, and Saira Mohammed. Believing that the construction sector and design disciplines must pivot and wholeheartedly engage in the current social and climatic urgencies by rewiring themselves to face and repair the harm, RIOT utilizes tactics and strategies to decarbonize, decolonize, and depatriarchalize space production–by design. <br>\r\n </p>","image_description":"Event poster","creation_date":"2026-09-16T14:54:57","last_modification_date":"2026-09-25T13:42:02","link_label":"","link_url":"","canceled":"False","cancel_reason":"","place_and_room":"Foyer SG","url_place_and_room":"","url_online_room":"","spoken_languages":["https://memento.epfl.ch/api/v1/spoken_languages/2/?format=json"],"speaker":"<a href=\"https://www.eca.ed.ac.uk/profile/dr-liam-ross\"><u>Liam Ross</u></a> is an architect and senior lecturer in Architectural Design at the University of Edinburgh, with a focus on building standardisation as a mode of architectural design, and in particular on fire-safety regulation. He also examines how those standards produce surprising side-effects as they are reinterpreted in practice. His book Pyrotechnic Cities: Architecture, Fire-Safety and Standardisation was published by Routledge in 2022, and describes the way that architectural design is an instrument of political agency.  His work has been exhibited and published widely, including in Architectural Research Quarterly (arq), Arch+, and journalistic outlets such as Blueprint, Prospect, and Volume. Ross has experience of practice in the UK and US, including a period of 5 years with Malcolm Fraser Architects, and maintains a relationship with professional practice as co-founder of ESALA Projects, a consultancy offering pro-bono and for-fee design services to public and third-sector clients. His most recent work, published in January 2026 in Architectural Research Quarterly, includes a co-authored article with Jon Goodbun entitled ‘Design and the extended building site: Ecologies of production and the production of ecologies’, which reframes the building site as an 'extended' socioecological system reaching across the global supply chains, material extraction, and labour that construction depends on, arguing that building is an ecological and political process rather than a purely material one.","organizer":"RIOT, MAS UTD","contact":"Elif Erez, elif.erez@epfl.ch","is_internal":"False","theme":"","vulgarization":{"id":2,"fr_label":"Public averti","en_label":"Informed public"},"registration":{"id":3,"fr_label":"Entrée libre","en_label":"Free"},"keywords":"risk, territory, ecology, architecture, spatial justice, material supply chains, extraction","file":"https://memento.epfl.ch/public/upload/files/2026PressurePointsPosterA3UPDATED_a2BW9qX.jpg","icalendar_url":"https://memento.epfl.ch/event/export/121826/","category":{"id":1,"code":"CONF","fr_label":"Conférences - Séminaires","en_label":"Conferences - Seminars","activated":true},"academic_calendar_category":null,"domains":[],"mementos":["https://memento.epfl.ch/api/v1/mementos/4/?format=json","https://memento.epfl.ch/api/v1/mementos/32/?format=json"]}]}