Share Facebook LinkedIn Bluesky Threads Copy url Search results Search 24147 results Filters Content type Content type (-) Lessons (24147) News (1786) People (1402) Chair (360) Editions (352) Page (230) Research (27) Library (14) Annual Chair (12) Award (6) Active filters Lessons Event François Déroche The Mecca Koran (continued) (1) Lecture 15 Nov 2024 10:00 to 11:00 Event Alessandro Morbidelli The origin of the Kuiper belt structure: first models Lecture Exceptionally, the lecture takes place on Tuesdays. Abstract The complex structure of the Kuiper Belt suggests that the primordial disk of planetesimals was sculpted by irreversible orbital changes of the giant planets. Once the gas in the disk has … 12 Nov 2024 16:45 to 18:45 Event Thomas Lecuit Introduction : what representations for the genome? Lecture Documents and media Download support … 12 Nov 2024 10:00 to 11:30 Event Hugues de Thé Oxidative stress and cancer (2) Lecture The lecture is cancelled and will be rescheduled at a later date. … 13 Nov 2024 14:00 to 15:30 Event Anne Cheng Readings from Ge Hong'sBaopuzi (continued) (1) Seminar 14 Nov 2024 16:30 to 18:00 Event Sophie Godin-Beekmann How mankind saved the ozone layer and helped protect the climate Seminar Abstract Ozone is a very minor atmospheric gas that protects life on Earth from the Sun's harmful ultraviolet rays. Its concentration is highest in the ozone layer located between 15 and 35 km above the Earth's surface. The fragile balance of ozone has … 14 Nov 2024 11:00 to 12:00 Event François-Marie Bréon Gases in the atmosphere. Natural evolution and human influence Lecture Abstract Although atmospheric composition has varied over very long time scales, today's atmosphere is essentially made up of nitrogen ( N2 ) and oxygen ( O2 ). The impact of human activity on the concentration of these gases is measurable but negligible. … 14 Nov 2024 10:00 to 11:00 Event Anne Cheng Translation questions (1) Lecture 14 Nov 2024 11:00 to 12:00 Event Nalini Anantharaman Models of regular graphs and random hyperbolic surfaces (continued) Lecture This lecture, moved to 3 rue d'Ulm, has not been recorded. Abstract We continue our study of large random regular graphs by describing their diameters. We also prove B. Bollobás' theorem : the number of closed geodesics of given length on such a graph … 13 Nov 2024 10:00 to 12:00 Series Antifield formalism, BRST cohomology and renormalization of gauge theories Marc Henneaux, chair Fields, Strings and Gravity Lecture All the fundamental interactions (electromagnetism, weak and strong nuclear forces, gravitation) are described by " gauge theories ", i.e. theories that are invariant to transformations depending on arbitrary functions of time, implying redundancy in … 15 May 2024 → 19 Jun 2024 Event Vincent Tiberj & Guillaume Cuchet Religious practices and attitudes: major trends Seminar Guillaume Cuchet: "Recent trends in French Catholicism" Vincent Tiberj: "The muslims next door: the diversity of a religious minority" … 12 Nov 2024 10:00 to 12:00 Event Philippe Aghion The economic impact of Artificial Intelligence Lecture Documents and média Download support … 12 Nov 2024 14:00 to 16:00 Series The embryo factory Denis Duboule, chair Evolution of Development and Genomes Lecture Sensory innervation (green) of the face of an embryo at 8 weeks of development. This year's lecture will focus on the most recent developments in the production and culture of pseudo-embryos in ex-utero cultures (embryoids, blastoids, gastruloids, … 14 May 2024 → 04 Jun 2024 Event Pierre-Louis Lions Notes on optimal transport and Wasserstein distances Seminar Abstract We present i) a necessary and sufficient condition of optimality for transport and ii) a regularization of Wasserstein distances. … 8 Nov 2024 11:15 to 12:30 Event Pierre-Louis Lions Stochastic control with unknowns (1) Lecture 8 Nov 2024 09:00 to 11:00 Series Indigenous languages of South America : Memory and transformation Social Anthropology Laboratory (LAS) Symposium Línguas indígenas da América do sul: Memória e transformação International symposium organized by the Laboratoire d'anthropologie sociale of the Collège de France, the University of São Paulo, the Museu da Língua Portuguesa, the French National Commission … 15 Mar 2024 Event Raphael Marschall Jupiter's Trojans and the LUCY mission on the way to explore them Seminar Abstract This seminar will explore in detail the physical properties of Jupiter's Trojans. It will present NASA's LUCY mission, launched in 2021, which will encounter five Trojan objects between 2027 and 2033. We will also discuss the exciting discovery … 6 Nov 2024 17:45 to 18:45 Event Alessandro Morbidelli Giant planets, their satellites and Trojan objects Lecture One-hour lecture , followed by the seminar. Abstract After a brief introduction to the properties of the giant planets, we'll describe their satellite populations, focusing on the so-called " irregular " satellites due to their eccentric and inclined … 6 Nov 2024 16:45 to 17:45 Event Pierre-Michel Menger Introduction: Review of the previous lecture. The tension between equity and efficiency in education. What has the sociology of education taught us since the 1960s? Lecture 8 Nov 2024 10:00 to 12:00 Event François Héran Current migration issues in a de-Christianized "Judeo-Christian" France - General orientation of the lecture Lecture 8 Nov 2024 10:30 to 12:30 Event Hugues de Thé Oxidative stress and cancer (1) Lecture 6 Nov 2024 14:00 to 15:30 Event François-Marie Bréon The disrupted carbon cycle Opening lecture Abstract The increase in atmospheric CO2 concentration is the main cause of the global warming observed over the last fifty years. However, the quantities of fossil carbon extracted from the subsoil and injected into the atmosphere are small compared … 7 Nov 2024 18:00 to 19:00 Event François Charton Artificial intelligence and mathematics - How language models learn arithmetic Seminar 4 Nov 2024 14:00 to 15:00 Event Timothy Gowers Complete problems for certain complexity classes Lecture 4 Nov 2024 10:00 to 12:00 Pagination First page « First Previous page ‹‹ … Page 87 Page 88 Page 89 Page 90 Page 91 Page 92 Page 93 Page 94 Page 95 … Next page ›› Last page Last »
Event Alessandro Morbidelli The origin of the Kuiper belt structure: first models Lecture Exceptionally, the lecture takes place on Tuesdays. Abstract The complex structure of the Kuiper Belt suggests that the primordial disk of planetesimals was sculpted by irreversible orbital changes of the giant planets. Once the gas in the disk has … 12 Nov 2024 16:45 to 18:45
Event Thomas Lecuit Introduction : what representations for the genome? Lecture Documents and media Download support … 12 Nov 2024 10:00 to 11:30
Event Hugues de Thé Oxidative stress and cancer (2) Lecture The lecture is cancelled and will be rescheduled at a later date. … 13 Nov 2024 14:00 to 15:30
Event Sophie Godin-Beekmann How mankind saved the ozone layer and helped protect the climate Seminar Abstract Ozone is a very minor atmospheric gas that protects life on Earth from the Sun's harmful ultraviolet rays. Its concentration is highest in the ozone layer located between 15 and 35 km above the Earth's surface. The fragile balance of ozone has … 14 Nov 2024 11:00 to 12:00
Event François-Marie Bréon Gases in the atmosphere. Natural evolution and human influence Lecture Abstract Although atmospheric composition has varied over very long time scales, today's atmosphere is essentially made up of nitrogen ( N2 ) and oxygen ( O2 ). The impact of human activity on the concentration of these gases is measurable but negligible. … 14 Nov 2024 10:00 to 11:00
Event Nalini Anantharaman Models of regular graphs and random hyperbolic surfaces (continued) Lecture This lecture, moved to 3 rue d'Ulm, has not been recorded. Abstract We continue our study of large random regular graphs by describing their diameters. We also prove B. Bollobás' theorem : the number of closed geodesics of given length on such a graph … 13 Nov 2024 10:00 to 12:00
Series Antifield formalism, BRST cohomology and renormalization of gauge theories Marc Henneaux, chair Fields, Strings and Gravity Lecture All the fundamental interactions (electromagnetism, weak and strong nuclear forces, gravitation) are described by " gauge theories ", i.e. theories that are invariant to transformations depending on arbitrary functions of time, implying redundancy in … 15 May 2024 → 19 Jun 2024
Event Vincent Tiberj & Guillaume Cuchet Religious practices and attitudes: major trends Seminar Guillaume Cuchet: "Recent trends in French Catholicism" Vincent Tiberj: "The muslims next door: the diversity of a religious minority" … 12 Nov 2024 10:00 to 12:00
Event Philippe Aghion The economic impact of Artificial Intelligence Lecture Documents and média Download support … 12 Nov 2024 14:00 to 16:00
Series The embryo factory Denis Duboule, chair Evolution of Development and Genomes Lecture Sensory innervation (green) of the face of an embryo at 8 weeks of development. This year's lecture will focus on the most recent developments in the production and culture of pseudo-embryos in ex-utero cultures (embryoids, blastoids, gastruloids, … 14 May 2024 → 04 Jun 2024
Event Pierre-Louis Lions Notes on optimal transport and Wasserstein distances Seminar Abstract We present i) a necessary and sufficient condition of optimality for transport and ii) a regularization of Wasserstein distances. … 8 Nov 2024 11:15 to 12:30
Series Indigenous languages of South America : Memory and transformation Social Anthropology Laboratory (LAS) Symposium Línguas indígenas da América do sul: Memória e transformação International symposium organized by the Laboratoire d'anthropologie sociale of the Collège de France, the University of São Paulo, the Museu da Língua Portuguesa, the French National Commission … 15 Mar 2024
Event Raphael Marschall Jupiter's Trojans and the LUCY mission on the way to explore them Seminar Abstract This seminar will explore in detail the physical properties of Jupiter's Trojans. It will present NASA's LUCY mission, launched in 2021, which will encounter five Trojan objects between 2027 and 2033. We will also discuss the exciting discovery … 6 Nov 2024 17:45 to 18:45
Event Alessandro Morbidelli Giant planets, their satellites and Trojan objects Lecture One-hour lecture , followed by the seminar. Abstract After a brief introduction to the properties of the giant planets, we'll describe their satellite populations, focusing on the so-called " irregular " satellites due to their eccentric and inclined … 6 Nov 2024 16:45 to 17:45
Event Pierre-Michel Menger Introduction: Review of the previous lecture. The tension between equity and efficiency in education. What has the sociology of education taught us since the 1960s? Lecture 8 Nov 2024 10:00 to 12:00
Event François Héran Current migration issues in a de-Christianized "Judeo-Christian" France - General orientation of the lecture Lecture 8 Nov 2024 10:30 to 12:30
Event François-Marie Bréon The disrupted carbon cycle Opening lecture Abstract The increase in atmospheric CO2 concentration is the main cause of the global warming observed over the last fifty years. However, the quantities of fossil carbon extracted from the subsoil and injected into the atmosphere are small compared … 7 Nov 2024 18:00 to 19:00
Event François Charton Artificial intelligence and mathematics - How language models learn arithmetic Seminar 4 Nov 2024 14:00 to 15:00
Event Timothy Gowers Complete problems for certain complexity classes Lecture 4 Nov 2024 10:00 to 12:00
