Partager Facebook X (ex-Twitter) Linkedin Copier le lien Résultats de recherche Rechercher 21933 résultats Filtres Type de contenu Close Type de contenu Type de contenu (-) Enseignements (21933) Actualité (1367) Personne (1276) Chaire (344) Éditions (315) Page (222) Recherche (26) Bibliothèque (14) Chaire annuelle (13) Prix (6) Filtres actifs Enseignements Événement Vinciane Pirenne-Delforge, Christina Mitsopoulou et Emmanuel Laurentin Concours anciens, jeux modernes : quel rapport ? Grand événement Résumé Même si son nom renvoie au site antique d’Olympie, l’olympisme est une invention moderne et nos jeux olympiques sont bien différents des concours antiques. Après une brève évocation de certaines de ces distinctions, la table ronde portera notamment … 23 mai 2024 19:30 à 21:00 Événement Emmanuelle Porcher Closing discussions Colloque 23 mai 2024 17:15 à 17:45 Événement Alexis Joly & Pierre Bonnet Collaborative AI for Plant Biodiversity Monitoring: From Pl@ntNet to GeoPl@ntNet Colloque Résumé Pl@ntNet is a participatory platform based on artificial intelligence to facilitate plant identification and the monitoring of plant biodiversity. In this presentation, we will first look at the technology behind Pl@ntNet, as well as the innovative … 23 mai 2024 16:45 à 17:15 Événement Nicolas Deguines The Spipoll Project: Monitoring Plant-Visitor Interactions in France with Citizen Science Colloque Résumé In the context of global changes affecting biodiversity worldwide, to what extent flower visitors —and not just bees— are threatened by different environmental factors needs to be evaluated. This is critical if we are to mitigate the effects of … 23 mai 2024 16:15 à 16:45 Événement Denis Michez European Initiatives for Pollinator Monitoring Colloque Résumé Several studies have now shown at different spatial scale that certain species of the wild bee fauna are in decline in Europe. In response, some European countries and the European commission are implementing action plans to mitigate negative … 23 mai 2024 15:45 à 16:15 Événement Dominique Guellec, Dietmar Harhoff & Antonin Bergeaud Producers, Inventors, and Innovation Colloque Dominique Guellec , “NPL vs. NLP: Analysing the links between science and technology using citations and semantics” Discussant: Adam Jaffe Dietmar Harhoff , “Inventor Returns and Mobility” Discussant: Mercedes Delgado Antonin Bergeaud , “The missing … 23 mai 2024 15:45 à 17:45 Événement Ute Jandt Plant Biodiversity Trends and Monitoring in Germany Colloque Conférence élaborée avec Helge Bruelheide (German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany). Résumé In Germany (Central Europe) biodiversity has changed profoundly with respect to composition and spatial … 23 mai 2024 14:45 à 15:15 Événement Pieter de Frenne forestREplot: A Database of Forest Herb Layer Resurvey Plots Colloque Résumé Resurveys of historical vegetation plots are invaluable to document patterns of change in community composition and diversity. They are also useful to better understand impacts of multiple and interacting global-change drivers. The relevance of … 23 mai 2024 14:15 à 14:45 Événement Donald M. Waller Long-Term Changes in Forest Plant Communities Have Affected Species' Abundances and Pollinator Resources Colloque Résumé Baseline surveys are essential to assess long-term shifts in plant communities. In the early 2000s, we re-surveyed 293 sites of six forest types in Wisconsin, USA. Data from these sites, first surveyed in the 1950s, allowed us to infer … 23 mai 2024 13:45 à 14:15 Événement Ariel Stern, Josh Lerner & Charles Brown Causes and Consequences of Innovation Colloque Ariel Stern , “Who Drives Digital Innovation: Evidence from the U.S. Medical Device Industry” Discussant: Iain Cockburn Josh Lerner , “The Diffusion of New Technologies” Discussant: Gaetan de Rassenfosse Charles Brown , “How Technological Innovation … 23 mai 2024 13:15 à 15:15 Événement Bodil Ehlers & Christian Damgaard NOVANA – Monitoring Danish Terrestrial Habitats Colloque Résumé The Danish monitoring program NOVANA has recorded the community composition of higher plants and selected soil chemical variable in terrestrial habitats since 2004. The monitoring program was developed as a response to the EU habitat directive and … 23 mai 2024 11:45 à 12:15 Événement Lee Branstetter & Robert Gordon Keynote Speaker Colloque Introduction: Lee Branstetter Speaker: Robert Gordon … 23 mai 2024 11:30 à 12:15 Événement Gabrielle Martin Structured Monitoring of Wild Flora in France Demonstrates 15 Years of Plant Community Changes Related to Climate Change and Pollinator Loss Colloque Résumé Standardised long-term biodiversity monitoring schemes, based on repeated visits to fixed sites, offer the possibility of comparing biodiversity in space and time, while avoiding most of the biases associated with opportunistic data, particularly … 23 mai 2024 11:15 à 11:45 Cycle Nouvelles approches pour le suivi des plantes, des pollinisateurs et de leurs interactions dans un monde en changement Emmanuelle Porcher, chaire Biodiversité et écosystèmes Colloque Les interactions entre plantes et pollinisateurs sont affectées par les pressions humaines, mais ces changements sont encore peu documentés et les mécanismes responsables restent à préciser. Ce colloque, en anglais, réunira des spécialistes européen(ne)s … 23 mai 2024 Événement Jérôme Frei & Tobias Roth Biodiversity Monitoring in Switzerland: Current State and Insights into Plant-Pollinator Interactions Colloque Résumé Switzerland's biodiversity is systematically surveyed by an array of programs, each designed to cover distinct facets of biodiversity across spatial scales as well as policy evaluation needs. Although each initiative has discrete aims, … 23 mai 2024 10:45 à 11:15 Événement María Begoña García Tracking Plant Population Dynamics with a Citizen Science Network Colloque Résumé Long-term monitoring is a crucial tool for anticipating population collapse, which is particularly important in the case of priority species (rare, endangered or threatened). The 'Adopt a plant' programme was launched in 2013 as a collaborative … 23 mai 2024 09:45 à 10:15 Événement Oliver L. Pescott The National Plant Monitoring Scheme, a New Direction for UK Plant Recording? Colloque Résumé Volunteer-based plant monitoring in the UK has focused historically on distribution mapping, with less emphasis on the collection of data on plant communities and habitats. However, abundance monitoring for other groups of organisms is … 23 mai 2024 09:15 à 09:45 Événement Shane Greenstein, Xavier Jaravel & Fabiana Visentin Value, Direction and Consequences of Innovation Colloque Shane Greenstein , “New Economic Forces Behind the Value Distribution of Innovation” Discussant: Lee Branstetter Xavier Jaravel , “Social Push and the Direction of Innovation” Discussant: Ariel Stern Fabiana Visentin , “How fast is this novel … 23 mai 2024 09:00 à 11:00 Événement Emmanuelle Porcher Introduction Colloque 23 mai 2024 09:00 à 09:15 Événement Timo Boppart Pete Klenow, “Romer or Ricardo”? Colloque Discussant: Timo Boppart … 22 mai 2024 17:15 à 18:00 Événement Stanislas Dehaene Clôture Colloque 22 mai 2024 17:00 à 17:30 Événement Stanislas Dehaene et Emmanuel Bigand Table ronde : Comment passer de l'expérimentation à la politique éducative ? Colloque Modérateurs : Stanislas Dehaene et Emmanuel Bigand Participants : Lou Aisenberg, Cheffe de projet senior en charge du développement stratégique pour le programme IDEE Jean-Michel Blanquer, ancien Ministre de l’Education nationale, de la jeunesse et … 22 mai 2024 16:15 à 17:00 Événement Alexis Cardenas, violoniste Témoignage Colloque Témoignage en vidéo. … 22 mai 2024 16:00 à 16:15 Événement Ben Jones Panel Discussion: Productivity Slowdown: Once and Future? Colloque Moderator: Ben Jones Robert Gordon Ufuk Akcigit Pete Klenow Huiyu Li … 22 mai 2024 15:45 à 17:15 Pagination Page courante 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 … Page suivante Dernière page
Événement Vinciane Pirenne-Delforge, Christina Mitsopoulou et Emmanuel Laurentin Concours anciens, jeux modernes : quel rapport ? Grand événement Résumé Même si son nom renvoie au site antique d’Olympie, l’olympisme est une invention moderne et nos jeux olympiques sont bien différents des concours antiques. Après une brève évocation de certaines de ces distinctions, la table ronde portera notamment … 23 mai 2024 19:30 à 21:00
Événement Alexis Joly & Pierre Bonnet Collaborative AI for Plant Biodiversity Monitoring: From Pl@ntNet to GeoPl@ntNet Colloque Résumé Pl@ntNet is a participatory platform based on artificial intelligence to facilitate plant identification and the monitoring of plant biodiversity. In this presentation, we will first look at the technology behind Pl@ntNet, as well as the innovative … 23 mai 2024 16:45 à 17:15
Événement Nicolas Deguines The Spipoll Project: Monitoring Plant-Visitor Interactions in France with Citizen Science Colloque Résumé In the context of global changes affecting biodiversity worldwide, to what extent flower visitors —and not just bees— are threatened by different environmental factors needs to be evaluated. This is critical if we are to mitigate the effects of … 23 mai 2024 16:15 à 16:45
Événement Denis Michez European Initiatives for Pollinator Monitoring Colloque Résumé Several studies have now shown at different spatial scale that certain species of the wild bee fauna are in decline in Europe. In response, some European countries and the European commission are implementing action plans to mitigate negative … 23 mai 2024 15:45 à 16:15
Événement Dominique Guellec, Dietmar Harhoff & Antonin Bergeaud Producers, Inventors, and Innovation Colloque Dominique Guellec , “NPL vs. NLP: Analysing the links between science and technology using citations and semantics” Discussant: Adam Jaffe Dietmar Harhoff , “Inventor Returns and Mobility” Discussant: Mercedes Delgado Antonin Bergeaud , “The missing … 23 mai 2024 15:45 à 17:45
Événement Ute Jandt Plant Biodiversity Trends and Monitoring in Germany Colloque Conférence élaborée avec Helge Bruelheide (German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany). Résumé In Germany (Central Europe) biodiversity has changed profoundly with respect to composition and spatial … 23 mai 2024 14:45 à 15:15
Événement Pieter de Frenne forestREplot: A Database of Forest Herb Layer Resurvey Plots Colloque Résumé Resurveys of historical vegetation plots are invaluable to document patterns of change in community composition and diversity. They are also useful to better understand impacts of multiple and interacting global-change drivers. The relevance of … 23 mai 2024 14:15 à 14:45
Événement Donald M. Waller Long-Term Changes in Forest Plant Communities Have Affected Species' Abundances and Pollinator Resources Colloque Résumé Baseline surveys are essential to assess long-term shifts in plant communities. In the early 2000s, we re-surveyed 293 sites of six forest types in Wisconsin, USA. Data from these sites, first surveyed in the 1950s, allowed us to infer … 23 mai 2024 13:45 à 14:15
Événement Ariel Stern, Josh Lerner & Charles Brown Causes and Consequences of Innovation Colloque Ariel Stern , “Who Drives Digital Innovation: Evidence from the U.S. Medical Device Industry” Discussant: Iain Cockburn Josh Lerner , “The Diffusion of New Technologies” Discussant: Gaetan de Rassenfosse Charles Brown , “How Technological Innovation … 23 mai 2024 13:15 à 15:15
Événement Bodil Ehlers & Christian Damgaard NOVANA – Monitoring Danish Terrestrial Habitats Colloque Résumé The Danish monitoring program NOVANA has recorded the community composition of higher plants and selected soil chemical variable in terrestrial habitats since 2004. The monitoring program was developed as a response to the EU habitat directive and … 23 mai 2024 11:45 à 12:15
Événement Lee Branstetter & Robert Gordon Keynote Speaker Colloque Introduction: Lee Branstetter Speaker: Robert Gordon … 23 mai 2024 11:30 à 12:15
Événement Gabrielle Martin Structured Monitoring of Wild Flora in France Demonstrates 15 Years of Plant Community Changes Related to Climate Change and Pollinator Loss Colloque Résumé Standardised long-term biodiversity monitoring schemes, based on repeated visits to fixed sites, offer the possibility of comparing biodiversity in space and time, while avoiding most of the biases associated with opportunistic data, particularly … 23 mai 2024 11:15 à 11:45
Cycle Nouvelles approches pour le suivi des plantes, des pollinisateurs et de leurs interactions dans un monde en changement Emmanuelle Porcher, chaire Biodiversité et écosystèmes Colloque Les interactions entre plantes et pollinisateurs sont affectées par les pressions humaines, mais ces changements sont encore peu documentés et les mécanismes responsables restent à préciser. Ce colloque, en anglais, réunira des spécialistes européen(ne)s … 23 mai 2024
Événement Jérôme Frei & Tobias Roth Biodiversity Monitoring in Switzerland: Current State and Insights into Plant-Pollinator Interactions Colloque Résumé Switzerland's biodiversity is systematically surveyed by an array of programs, each designed to cover distinct facets of biodiversity across spatial scales as well as policy evaluation needs. Although each initiative has discrete aims, … 23 mai 2024 10:45 à 11:15
Événement María Begoña García Tracking Plant Population Dynamics with a Citizen Science Network Colloque Résumé Long-term monitoring is a crucial tool for anticipating population collapse, which is particularly important in the case of priority species (rare, endangered or threatened). The 'Adopt a plant' programme was launched in 2013 as a collaborative … 23 mai 2024 09:45 à 10:15
Événement Oliver L. Pescott The National Plant Monitoring Scheme, a New Direction for UK Plant Recording? Colloque Résumé Volunteer-based plant monitoring in the UK has focused historically on distribution mapping, with less emphasis on the collection of data on plant communities and habitats. However, abundance monitoring for other groups of organisms is … 23 mai 2024 09:15 à 09:45
Événement Shane Greenstein, Xavier Jaravel & Fabiana Visentin Value, Direction and Consequences of Innovation Colloque Shane Greenstein , “New Economic Forces Behind the Value Distribution of Innovation” Discussant: Lee Branstetter Xavier Jaravel , “Social Push and the Direction of Innovation” Discussant: Ariel Stern Fabiana Visentin , “How fast is this novel … 23 mai 2024 09:00 à 11:00
Événement Timo Boppart Pete Klenow, “Romer or Ricardo”? Colloque Discussant: Timo Boppart … 22 mai 2024 17:15 à 18:00
Événement Stanislas Dehaene et Emmanuel Bigand Table ronde : Comment passer de l'expérimentation à la politique éducative ? Colloque Modérateurs : Stanislas Dehaene et Emmanuel Bigand Participants : Lou Aisenberg, Cheffe de projet senior en charge du développement stratégique pour le programme IDEE Jean-Michel Blanquer, ancien Ministre de l’Education nationale, de la jeunesse et … 22 mai 2024 16:15 à 17:00
Événement Alexis Cardenas, violoniste Témoignage Colloque Témoignage en vidéo. … 22 mai 2024 16:00 à 16:15
Événement Ben Jones Panel Discussion: Productivity Slowdown: Once and Future? Colloque Moderator: Ben Jones Robert Gordon Ufuk Akcigit Pete Klenow Huiyu Li … 22 mai 2024 15:45 à 17:15