Event List
retrieve:
Return the details about the given Event id.
list:
List all Event objects.
GET /api/v1/events/?format=api&offset=150&ordering=image_description
{ "count": 203, "next": "https://memento.epfl.ch/api/v1/events/?format=api&limit=10&offset=160&ordering=image_description", "previous": "https://memento.epfl.ch/api/v1/events/?format=api&limit=10&offset=140&ordering=image_description", "results": [ { "id": 71851, "title": "Neuro-X seminar: Prof Damien Thuau - Organic Electrochemical Transistors with Electropolymerized Channel", "slug": "neuro-x-seminar-prof-damien-thuau-organic-electroc", "event_url": "https://memento.epfl.ch/event/neuro-x-seminar-prof-damien-thuau-organic-electroc", "visual_url": "https://memento.epfl.ch/image/33169/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33169/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33169/max-size.jpg", "lang": "en", "start_date": "2026-05-26", "end_date": "2026-05-26", "start_time": "10:00:00", "end_time": "11:00:00", "description": "<p>Organic Electrochemical Transistors (OECTs) have gained significant research interest for applications as chemical/biological sensors and in neuromorphic circuits due to their high transconductance, efficient electron-ion coupling, compatibility with aqueous solutions, conformability, and low voltage operation. These advantages stem from organic mixed ionic-electronic conductors (OMIECs) that enable simultaneous transport of electronic charges and ionic species, which can be direct processed via electropolymerization. This technique offers precise control over polymer film thickness and morphology, facilitating the formation of nanostructures and enabling selective patterning on individual channels without complex photolithography, simplifying OECT fabrication and integration. In this talk, I will discuss the performance of OECTs using various electropolymerized channel materials, starting with PEDOT for dopamine detection, followed PEDOT:N<sub>3</sub>, a clickable OMIEC variant whose threshold voltage can be finely tuned through control of the electropolymerization parameters, and finally P-tri-DPA for zinc ion detection, achieving low limits of detection and high specificity for Zn²⁺ ions. These findings highlight the potential of electropolymerization and OMIEC materials engineering in developing advanced bioelectronic devices.</p>", "image_description": "", "creation_date": "2026-05-12T14:28:49", "last_modification_date": "2026-05-12T14:28:49", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "B1-6", "url_place_and_room": "https://plan.epfl.ch/?room==B1%206%20272.043", "url_online_room": "https://epfl.zoom.us/j/66316100683?pwd=64CIcLzsW9F1aqwdTsOBlYp6DjbjjC.1", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "<a href=\"https://www.ims-bordeaux.fr/researchers-and-publications/thuau-damien/\">Prof Damien Thuau</a>", "organizer": "<a href=\"http://people.epfl.ch/giuseppe.schiavone\">Giuseppe Schiavone</a>", "contact": "<a href=\"http://people.epfl.ch/niels.lion\">Niels Lion</a>", "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/120723/", "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/347/?format=api", "https://memento.epfl.ch/api/v1/mementos/392/?format=api" ] }, { "id": 71852, "title": "Engineered DCs reprogram the TME to unleash immunotherapy and CAR-T efficacy in lung cancer models", "slug": "engineered-dcs-reprogram-the-tme-to-unleash-immuno", "event_url": "https://memento.epfl.ch/event/engineered-dcs-reprogram-the-tme-to-unleash-immuno", "visual_url": "https://memento.epfl.ch/image/33170/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33170/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33170/max-size.jpg", "lang": "en", "start_date": "2026-06-12", "end_date": "2026-06-12", "start_time": "17:00:00", "end_time": null, "description": "<p>Thesis Director: Prof. M. De Palma,<br>\r\nMolecular Life Sciences doctoral program<br>\r\nThesis Nr. 11572<br>\r\n<br>\r\nTo take part in the public defense, please contact directly the speaker</p>", "image_description": "", "creation_date": "2026-05-12T14:59:02", "last_modification_date": "2026-05-12T14:59:02", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "Auditoire Paternot, AGORA, Rue du Bugnon 25A, 1011 Lausanne", "url_place_and_room": "", "url_online_room": "", "spoken_languages": [], "speaker": "<strong>Luqing LI</strong>", "organizer": "", "contact": "<strong>Luqing LI</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/120724/", "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=api", "https://memento.epfl.ch/api/v1/mementos/9/?format=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api" ] }, { "id": 71853, "title": "HSG START Accelerator Batch #3", "slug": "hsg-start-accelerator-batch-3-2", "event_url": "https://memento.epfl.ch/event/hsg-start-accelerator-batch-3-2", "visual_url": "https://memento.epfl.ch/image/33174/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33174/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33174/max-size.jpg", "lang": "en", "start_date": "2026-05-29", "end_date": "2026-05-29", "start_time": "11:00:00", "end_time": "12:00:00", "description": "<strong>HSG START Accelerator – Three Months to Become Investor‑Ready</strong><br>\r\n<br>\r\nThe <a href=\"https://www.hsgstartaccelerator.org/program\"><strong>HSG START Accelerator</strong></a> is a <strong>3‑month (September to December 2026), high‑intensity program</strong> in St. Gallen designed to help early‑stage tech and deeptech startups become fully <strong>investor‑ready</strong>. Run by the <a href=\"https://www.linkedin.com/company/university-of-st-gallen/\">University of St. Gallen</a>, the <a href=\"https://www.linkedin.com/company/start-foundation-ch/\">START Foundation</a>, and the <a href=\"https://www.linkedin.com/company/switzerland-innovation-park-ost/\">Switzerland Innovation Park Ost</a>, it combines strategic coaching, expert mentoring, and direct exposure to investors across Europe.<br>\r\n<br>\r\n<strong>What the program provides</strong>\r\n<ul>\r\n\t<li><strong>CHF 15,000 non‑dilutive grant</strong>, with access to <strong>up to CHF 200,000</strong> in additional funding.</li>\r\n\t<li><strong>Tailored coaching</strong> from HSG experts and experienced founders.</li>\r\n\t<li><strong>Weekly mentoring</strong> with investors, operators, and industry specialists.</li>\r\n\t<li><strong>Core sessions</strong> including Bootcamp, Expert Sessions, Roasting Sessions, Mock Office Hours, and Demo Day.</li>\r\n\t<li><strong>On‑site participation in St. Gallen</strong>, with dedicated coworking space.</li>\r\n</ul>\r\n<strong>Who it’s for</strong><br>\r\n<br>\r\nStartups in <strong>deeptech, AI, MedTech, ClimaTech, robotics</strong>, and emerging technologies, typically coming from leading institutions (ETH, EPFL, Empa, HSG, etc.) and preparing for their next growth and fundraising milestones.<br>\r\n<br>\r\n<strong>Program impact</strong><br>\r\n<br>\r\nAlumni consistently report sharper market positioning, stronger business models, and high‑value investor connections, making the program a recognized launchpad for ambitious European founders.<br>\r\n<br>\r\n<strong>Application deadline</strong><br>\r\n<br>\r\n29 May 2026<br>\r\n<a href=\"https://form.typeform.com/to/CnxTKS8K?typeform-source=www.hsgstartaccelerator.org\">Apply now</a>", "image_description": "", "creation_date": "2026-05-12T16:11:21", "last_modification_date": "2026-05-12T16:11:35", "link_label": "webpage", "link_url": "https://www.hsgstartaccelerator.org/program", "canceled": "False", "cancel_reason": "", "place_and_room": "", "url_place_and_room": "", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "", "organizer": "<a href=\"https://www.linkedin.com/company/university-of-st-gallen/\">HSG START Accelerator </a>", "contact": "<a href=\"mailto:[email protected]\">Oliver Sabathy</a>", "is_internal": "False", "theme": "", "vulgarization": { "id": 2, "fr_label": "Public averti", "en_label": "Informed public" }, "registration": { "id": 1, "fr_label": "Sur inscription", "en_label": "Registration required" }, "keywords": "Startup; call for application; deeptech; funding", "file": "https://memento.epfl.ch/public/upload/files/ApplicationBatch3FlyerEPFL.pdf", "icalendar_url": "https://memento.epfl.ch/event/export/120727/", "category": { "id": 17, "code": "DEADLINE", "fr_label": "Echéance", "en_label": "Deadline", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/417/?format=api", "https://memento.epfl.ch/api/v1/mementos/422/?format=api" ] }, { "id": 71854, "title": "Coding Club for Girls in Zug", "slug": "coding-club-for-girls-in-zug-9", "event_url": "https://memento.epfl.ch/event/coding-club-for-girls-in-zug-9", "visual_url": "https://memento.epfl.ch/image/33176/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33176/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33176/max-size.jpg", "lang": "en", "start_date": "2026-11-14", "end_date": "2026-11-28", "start_time": "09:30:00", "end_time": "16:00:00", "description": "<p>Eine App programmieren? Ein Computerspiel erfinden? Eine Animation gestalten?<br>\r\nWenn dich eines dieser Dinge interessiert, bist du hier am richtigen Ort! Tausche und teile deine Ideen, lerne zu programmieren und entdecke Informatikberufe.<br>\r\n<br>\r\nDie <a href=\"https://www.epfl.ch/education/education-and-science-outreach/de/jugendliche/coding-club/\">Coding Club for Girls</a> Workshops sind für Mädchen im Alter von 11 bis 15 Jahren und die Teilnahme ist kostenlos. Ab der Teilnahme an vier Workshops pro Jahr wird eine Teilnahmebestätigung ausgehändigt. <br>\r\n<br>\r\n<strong>Ort:</strong> Kantonsschule, Zug<br>\r\n<br>\r\n<strong>Datum und Zeit:</strong><br>\r\n<strong>14. November 2026 : 09:30 bis 12:00 oder 13:30 bis 16:00 Uhr // Schildkröte in Python<br>\r\n28. November 2026 : 09:30 bis 12:00 oder 13:30 bis 16:00 Uhr // Mit Computern chatten</strong><br>\r\n<br>\r\nDie Inhalte der Workshops sind untenstehend beschrieben.<br>\r\n<br>\r\n<strong>Bedingungen</strong>\r\n</p><ul>\r\n\t<li>Gratis</li>\r\n\t<li><a href=\"https://forms.gle/WJT3oz5RCnWXZsQq6\">Anmeldung unter diesem Link </a></li>\r\n\t<li><a href=\"https://www.epfl.ch/education/education-and-science-outreach/de/teilnahmebedingungen/\">Allgemeine Teilnahmebedingungen EPFL - SPS Aktivitäten</a> </li>\r\n</ul>\r\n<strong>Workshops:</strong><br>\r\n<br>\r\n<strong>Schildkröte in Python - 14. November 2026</strong><br>\r\nLerne die Python-Programmiersprache kennen die in vielen Bereichen angewendet wird. Dank der “Turtle” die in Python zur Verfügung steht, verwandelt Codierlinien in schöne Zeichnungen und dir somit erlaubt diese Sprache zu verstehen.<br>\r\n<br>\r\n<strong>Mit Computern chatten - 28. November 2026</strong><br>\r\nComputer haben ihre eigene Sprache. Dank diesem Workshop wirst du lernen, mit einem Mikro-Computer zu kommunizieren, damit er macht, was du möchtest! Hilf uns einfache Programme zu debuggen und ein Spiel für zwei Spielerinnen zu entwerfen. <br>\r\n<br>\r\n<a href=\"https://forms.gle/WJT3oz5RCnWXZsQq6\"><strong>Anmeldung</strong></a><br>\r\n ", "image_description": "", "creation_date": "2026-05-12T16:19:34", "last_modification_date": "2026-05-19T09:39:04", "link_label": "Anmeldung", "link_url": "https://forms.gle/WJT3oz5RCnWXZsQq6", "canceled": "False", "cancel_reason": "", "place_and_room": "Kantonsschule, Lüssiweg 24, 6302 Zug", "url_place_and_room": "https://www.zg.ch/behoerden/direktion-fur-bildung-und-kultur/ksz", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/3/?format=api" ], "speaker": "", "organizer": "<a href=\"https://www.epfl.ch/education/education-and-science-outreach/fr/index-fr-html/promotion-des-sciences/\">A</a><a href=\"https://www.epfl.ch/education/education-and-science-outreach/de/wissenschaftsfoerderung/\">bteilung für Wissenschaftsförderung (SPS) der EPFL</a> ", "contact": "[email protected] ", "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": "Coding Club for Girls, Deutsch, SPS, Jugendliche, Zug, ZG", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120728/", "category": { "id": 18, "code": "YOUTHSCIENCE", "fr_label": "Activités scientifiques pour les jeunes", "en_label": "Sciences Activities for Youth", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/1/?format=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api", "https://memento.epfl.ch/api/v1/mementos/27/?format=api", "https://memento.epfl.ch/api/v1/mementos/170/?format=api" ] }, { "id": 71877, "title": "Aligning Models Throughout Training", "slug": "aligning-models-throughout-training", "event_url": "https://memento.epfl.ch/event/aligning-models-throughout-training", "visual_url": "https://memento.epfl.ch/image/33199/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33199/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33199/max-size.jpg", "lang": "en", "start_date": "2026-06-18", "end_date": "2026-06-18", "start_time": "13:00:00", "end_time": "15:00:00", "description": "<u>EDIC candidacy exam</u><br>\r\nExam president: Prof. Martin Jaggi<br>\r\nThesis advisor: Prof. Robert West<br>\r\nCo-examiner: Prof. Nicolas Flammarion<br>\r\n<br>\r\n<u>Abstract</u><br>\r\ncoming soon<br>\r\n<br>\r\n<u>Selected papers</u><br>\r\ncoming soon", "image_description": "", "creation_date": "2026-05-13T12:37:39", "last_modification_date": "2026-05-13T12:37:39", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "BC 333", "url_place_and_room": "https://plan.epfl.ch/?room==BC%20333", "url_online_room": "", "spoken_languages": [], "speaker": "Raghav Singhal", "organizer": "", "contact": "[email protected]", "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 candidacy exam", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120764/", "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/6/?format=api", "https://memento.epfl.ch/api/v1/mementos/27/?format=api", "https://memento.epfl.ch/api/v1/mementos/48/?format=api" ] }, { "id": 71879, "title": "Mathematics Colloquium", "slug": "mathematics-colloquium-15", "event_url": "https://memento.epfl.ch/event/mathematics-colloquium-15", "visual_url": "https://memento.epfl.ch/image/33203/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33203/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33203/max-size.jpg", "lang": "en", "start_date": "2026-06-09", "end_date": "2026-06-09", "start_time": "16:15:00", "end_time": "17:15:00", "description": "<strong>Title : </strong>On indefinite ternary quadratic forms<br>\r\n<br>\r\n<strong>Abstract : </strong><br>\r\nWe describe the solution to two problems concerning indefinite integral ternary quadratic forms.<br>\r\nThe first about anisotropic forms was popularized by Margulis following his solution of the Oppenheim Conjecture.<br>\r\nThe second about the density of isotropic forms was raised by Serre.<br>\r\nJoint work with A.Gamburd, A.Ghosh and J.Whang.<br>\r\n<br>\r\n<strong>Please register on the following form : </strong>https://forms.gle/w8PbDFZtRSs5V47Y8<br>\r\n ", "image_description": "", "creation_date": "2026-05-13T13:52:46", "last_modification_date": "2026-05-20T10:23:16", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "ELD 020", "url_place_and_room": "https://plan.epfl.ch/?room==ELD%20020", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Prof. Peter Sarnak (Institute of Advanced Study and Princeton University)", "organizer": "Institute of Mathematics", "contact": "Prof. Philippe Michel", "is_internal": "True", "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/120769/", "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/402/?format=api", "https://memento.epfl.ch/api/v1/mementos/7/?format=api" ] }, { "id": 71880, "title": "Imaging Seminar: Mapping cellular function with 3D single-molecule tracking and super-resolution microscopy", "slug": "imaging-seminar-mapping-cellular-function-with-3-2", "event_url": "https://memento.epfl.ch/event/imaging-seminar-mapping-cellular-function-with-3-2", "visual_url": "https://memento.epfl.ch/image/33202/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33202/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33202/max-size.jpg", "lang": "en", "start_date": "2026-06-25", "end_date": "2026-06-25", "start_time": "17:00:00", "end_time": "18:00:00", "description": "<strong><a href=\"https://docs.google.com/forms/d/e/1FAIpQLSepcadZ0LZTP-BpVwOnH2ljz6z4CtAFbXxIkfEL0Mpio-vrqQ/viewform?usp=header\">Registration</a><br>\r\n<br>\r\nAbstract</strong>: Cellular function is governed by the molecular organization and interactions at the nanoscale. In this talk, I will present our recent advances in 3D single-molecule tracking of dynamics and super-resolution imaging of nanoscale structures throughout mammalian cells, and showcase applications of our approaches for cellular imaging. I will describe our developments of light sheet microscopy platforms that reduce fluorescence background, photobleaching, and the risk of photodamaging sensitive samples. Combined with point spread function (PSF) engineering for nanoscale localization of individual molecules in 3D, deep learning for analysis of overlapping emitters, and a novel 3D nanoprinted microfluidic chip for environmental control, these platforms enable whole-cell multi-target 3D single-molecule super-resolution imaging with improved accuracy, precision, and imaging speed. I will also highlight our recent developments and applications of dCas9-based labels that enable flexible, long-term tracking of endogenous, non-repetitive genomic loci in live human cells with excellent spatiotemporal resolution. Using this approach, we demonstrate correlative tracking of gene dynamics and transcription for improved understanding of gene regulation. I will further showcase studies of disease mechanisms and novel therapies for the premature aging disorder Hutchinson-Gilford Progeria Syndrome. Together, these imaging technologies provide a versatile toolkit for quantitative studies of molecular dynamics, nanoscale structures, and molecular mechanisms, enabling new insights into a broad range of chemical, biological, and biomedical questions related to cellular function and pathogenesis.<br>\r\n<br>\r\n<strong>Bio: </strong>Dr. Gustavsson joined the faculty at Rice University in 2020 as a CPRIT Scholar in Cancer Research and the Norman Hackerman-Welch Young Investigator Chair. At Rice, she founded and serves as Director of the Center for Nanoscale Imaging Sciences. Her research group strives to gain detailed information about cellular nanoscale structures, dynamics, and molecular mechanisms by designing and applying innovative and versatile optical imaging tools. Dr. Gustavsson received her Ph.D. in Physics from the University of Gothenburg, Sweden. Her graduate work focused on studying rhythms and dynamic responses in single cells by combining and optimizing techniques such as fluorescence microscopy, optical tweezers, and microfluidics. Upon completion of her graduate work, Dr. Gustavsson joined the group of Nobel Laureate W. E. Moerner at Stanford University as a Postdoctoral Fellow. Her research focused on the development and application of 3D single-molecule super-resolution microscopy for cellular imaging and included the implementation of light sheet illumination for optical sectioning of mammalian cells. Her work has been recognized with multiple honors, awards, and fellowships, most notably the FEBS Journal Richard Perham Prize, the 3-year Swedish Research Council International Postdoctoral Fellowship, the PicoQuant Young Investigator Award, the NIH K99/R00 Pathway to Independence Award, the CPRIT Recruitment of First-Time Tenure-Track Faculty Members Award, the Scialog: Advancing Bioimaging Fellowship, the Edward S. and Fofo Lewis Chemistry Research Award, the NIH Maximizing Investigators' Research Award (MIRA), and the NSF CAREER Award.<br>\r\n<br>\r\n<strong>The seminar is followed by an aperitif. </strong>", "image_description": "", "creation_date": "2026-05-13T13:52:19", "last_modification_date": "2026-05-22T10:54:26", "link_label": "Registration", "link_url": "https://docs.google.com/forms/d/e/1FAIpQLSepcadZ0LZTP-BpVwOnH2ljz6z4CtAFbXxIkfEL0Mpio-vrqQ/viewform?usp=header", "canceled": "False", "cancel_reason": "", "place_and_room": "BM 5202", "url_place_and_room": "https://plan.epfl.ch/?room==BM%205202", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Anna-Karin Gustavsson", "organizer": "<a href=\"https://imaging.epfl.ch/\">Center for Imaging</a>", "contact": "<a href=\"https://people.epfl.ch/cecilia.carron\">Cecilia Carron</a>", "is_internal": "False", "theme": "", "vulgarization": { "id": 2, "fr_label": "Public averti", "en_label": "Informed public" }, "registration": { "id": 1, "fr_label": "Sur inscription", "en_label": "Registration required" }, "keywords": "", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120768/", "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/8/?format=api", "https://memento.epfl.ch/api/v1/mementos/1/?format=api", "https://memento.epfl.ch/api/v1/mementos/284/?format=api", "https://memento.epfl.ch/api/v1/mementos/9/?format=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api" ] }, { "id": 71882, "title": "Image Analysis Clinics in Neuchâtel", "slug": "image-analysis-clinics-in-neuchatel", "event_url": "https://memento.epfl.ch/event/image-analysis-clinics-in-neuchatel", "visual_url": "https://memento.epfl.ch/image/33229/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33229/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33229/max-size.jpg", "lang": "en", "start_date": "2026-06-02", "end_date": "2026-06-02", "start_time": "10:00:00", "end_time": "16:00:00", "description": "<strong>Do you need personalized support and advice on any imaging challenges?</strong><br>\r\n<br>\r\n<strong>What are the Imaging Clinics? </strong><br>\r\nA team of imaging experts from the EPFL Center for Imaging visits EPFL's satellite campuses to offer personalized support and advice on any imaging challenges local researchers might be facing. From microscopy to satellite imagery or any other type of visual data, our experts are here to help you optimize your imaging workflows and overcome specific hurdles.<br>\r\n<a class=\"text-link\" href=\"https://imaging.epfl.ch/imaging-clinics\" target=\"_blank\">https://imaging.epfl.ch/imaging-clinics</a><br>\r\n<br>\r\n<strong>How to particpate?</strong><br>\r\nIf you need imaging advice, <a href=\"https://forms.gle/pcQTD23xMJA2xvARA\">simply book a 45-minute consultation slot.</a> During this one-on-one session, you can discuss your ongoing projects, troubleshoot issues, or explore new possibilities in imaging. We encourage all researchers working with image data to make the most of this valuable on-site support!\r\n<div> </div>", "image_description": "", "creation_date": "2026-05-13T14:37:55", "last_modification_date": "2026-05-20T09:53:44", "link_label": "Book a 45 min slot", "link_url": "https://forms.gle/pcQTD23xMJA2xvARA", "canceled": "False", "cancel_reason": "", "place_and_room": "MC B0 302 in Neuchâtel", "url_place_and_room": "https://plan.epfl.ch/?room==MC%20B0%20302", "url_online_room": "", "spoken_languages": [], "speaker": "<a href=\"https://people.epfl.ch/edward.ando?lang=en\">Edward Andò,</a> <a href=\"https://people.epfl.ch/florian.aymanns\">Florian Aymanns</a>, <a href=\"https://people.epfl.ch/mallory.wittwer\">Mallory Wittwer</a>", "organizer": "<a href=\"https://imaging.epfl.ch/\">Center for Imaging</a>", "contact": "<a href=\"https://people.epfl.ch/edward.ando\">Edward Andò</a>", "is_internal": "False", "theme": "", "vulgarization": { "id": 2, "fr_label": "Public averti", "en_label": "Informed public" }, "registration": { "id": 1, "fr_label": "Sur inscription", "en_label": "Registration required" }, "keywords": "", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120771/", "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/8/?format=api", "https://memento.epfl.ch/api/v1/mementos/442/?format=api", "https://memento.epfl.ch/api/v1/mementos/284/?format=api" ] }, { "id": 71884, "title": "Inverse Rendering: From Surfaces to Continuous Formulations", "slug": "inverse-rendering-from-surfaces-to-continuous-fo-2", "event_url": "https://memento.epfl.ch/event/inverse-rendering-from-surfaces-to-continuous-fo-2", "visual_url": "https://memento.epfl.ch/image/33206/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33206/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33206/max-size.jpg", "lang": "en", "start_date": "2026-06-10", "end_date": "2026-06-10", "start_time": "17:00:00", "end_time": null, "description": "<p>Thesis Director: Prof. W. A. Jakob,<br>\r\nComputer and Communication Sciences doctoral program<br>\r\nThesis Nr. 11469<br>\r\n<br>\r\nTo take part in the public defense, please contact directly the speaker</p>", "image_description": "", "creation_date": "2026-05-13T15:01:14", "last_modification_date": "2026-05-13T15:01:30", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "BC 420", "url_place_and_room": "https://plan.epfl.ch/?room==BC%20420", "url_online_room": "", "spoken_languages": [], "speaker": "<a href=\"mailto:[email protected]\"><strong>Ziyi ZHANG</strong></a>", "organizer": "", "contact": "<a href=\"mailto:[email protected]\"><strong>Ziyi ZHANG</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/120774/", "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=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api", "https://memento.epfl.ch/api/v1/mementos/27/?format=api" ] }, { "id": 71885, "title": "Eveline Mayner's Public Defense", "slug": "eveline-mayner-s-public-defense", "event_url": "https://memento.epfl.ch/event/eveline-mayner-s-public-defense", "visual_url": null, "visual_large_url": null, "visual_maxsize_url": null, "lang": "en", "start_date": "2026-05-29", "end_date": "2026-05-29", "start_time": "04:00:00", "end_time": "22:00:00", "description": "<p>Two-dimensional (2D) materials have emerged as a versatile platform at the intersection of fundamental physics and applied science. Their atomically thin nature gives rise to distinctive electronic and optical properties, while simultaneously enabling them to function as highly sensitive, readily integrable probes of their local environment. Advanced optical techniques, such as super-resolution microscopy, have opened new opportunities to interrogate these materials at the nanoscale, providing optical access to individual defect behaviors, exciton diffusion and recombination dynamics, and charge transport pathways. Such approaches not only deepen our understanding of intrinsic material behavior but also position 2D systems as powerful sensors capable of resolving local dielectric variations, electric and magnetic fields, and other environmental perturbations.<br>\r\nCentral to this work is hexagonal boron nitride (hBN), a transparent, wide bandgap semiconductor that serves as a host for optically active defects. These defects function as reaction centers, single-photon emitters, and spatially resolved nanoscale sensors that can be readily integrated into electronic and photonic architectures. Owing to its optical transparency, chemical stability, and compatibility with diverse material platforms, hBN provides an exceptional foundation for optical sensing. Building upon this foundation, we explore material properties and present new methods for spatially resolved in situ optical imaging with hBN to advance dynamic, wide-field optical sensing.<br>\r\nWe investigate a previously reported class of emitters that arise from interactions between native hBN and organic solvents. These emitters are believed to originate from defect sites that bind transiently to solvent molecules. To study their behavior, we develop a platform for imaging the dynamics of these transient emitters while varying the electrochemical potential and applying electric fields with controlled orientations. By tracking the spectra of individual emitters, we enable multiplexed measurements that allow spatially resolved electrochemical imaging. Through systematic analysis, we rule out modulation mechanisms based on direct electric field effects or charge transfer. Instead, we identify a mechanism driven by changes in H⁺ concentration, which is modulated during the oxidation of trace water present in the solvent. This finding opens the possibility of using this platform for sensitive detection of H⁺ and trace water in methanol fuel cells, where such species critically influence operational efficiency.<br>\r\nIn the final part of the thesis, we focus on a well-characterized spin defect in hBN, the negatively charged boron vacancy, and explore strategies to enhance its photoluminescence (PL) through heterostructure engineering that facilitates energy and exciton transfer. We demonstrate the coupled structure’s improved utility in optical magnetometry compared to the defect by itself and discuss how improvements in PL could advance the development of wide-field optically detected magnetic resonance (ODMR) imaging using this spin defect. Using a defect in hBN would leverage 2D materials’ exceptional sensing capabilities and planar integrability.<br>\r\nOverall, this thesis aims to highlight the strengths of integrating 2D materials with optical sensing and to develop transferable techniques for introducing controlled stimuli, such as electrochemical potentials, electric fields, or electromagnetic waves, with high fidelity and minimal artifacts. These advances not only demonstrate the potential of hBN as a versatile sensing platform but also establish methodologies applicable to a wide range of low-dimensional material systems.<br>\r\n<br>\r\nFor zoom:<br>\r\n Meeting ID: 611 3428 2068 Passcode: 952027</p>", "image_description": "", "creation_date": "2026-05-13T16:07:39", "last_modification_date": "2026-05-13T16:07:39", "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": "https://epfl.zoom.us/j/61134282068?pwd=zurg0qXVsUx4ln0hxCcrvjDCiHhwSx.1", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Eveline Mayner\r\n\r\nAleksandra Radenovic", "organizer": "Eveline Mayner", "contact": "[email protected]", "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": "Public Defense", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120775/", "category": { "id": 4, "code": "DIVERS", "fr_label": "Autres types d’événement", "en_label": "Miscellaneous", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/8/?format=api" ] } ] }
