Archives

  • Home/
  • Category: Sorbonne University
  • Home/
  • Category: Sorbonne University
plastique mer

Plastic pollution: towards a global treaty limiting production?

In Ottawa, negotiations aimed at signing an international treaty limiting plastic pollution moved in the right direction during a penultimate cycle, which ended Tuesday April 30. A summit placed under the aegis of the United Nations and attended by Marie-France Dignac and Jean-François Ghiglione, two researchers at Sorbonne University. The establishment is the first French university to be accredited by the United Nations Environment Program, allowing it to take part in international negotiations.

"DCFE" Department, “CoMIC” Team, “CReA” Team, “Ecosens” Department, “FEST” Team, “Sols_ZC” Department, Books, INRAE, IRD, Political commitments, Sorbonne University, Type of news
Lire la suite / Read more
Cette photo montre un collembole Folsomia candida adulte mesurant environ 2mm de long.

Diversity, plasticity and asynchrony of senescence in the Collembola Folsomia candida

Flourishing recent comparative studies on senescence have revealed an uncovered diversity across the tree of life of the shapes of the age trajectories of mortality (actuarial senescence) and to a lesser extent of reproduction (reproductive senescence). Evolutionary theories have been called up to explain why some species suffer from positive senescence while others benefit from […]

“EcoEvo” Department, “VPA” Team, Published!, Sorbonne University, Thomas Tully
Lire la suite / Read more
aculéates

Müllerian mimicry among bees and wasps: a review of current knowledge and future avenues of research

A study in Biological Reviews led by researchers from the Institute of ecology and environmental sciences – Paris, the Institute of Systematics, Evolution, Biodiversity and the Center for Ecology and Conservation Sciences makes the synthesis of published knowledge on Mullerian mimicry in aculeate wasps and bees. It argues that aculeates may be one of the most diverse groups of mimetic organisms and that the diversity of their mimetic interactions is currently underexplored.

"DCFE" Department, “EERI” Team, Adrien Perrard, CNRS, Isabelle Dajoz, Paul Chatelain, Published!, Sorbonne University, University Paris Cité
Lire la suite / Read more
mésange

A stressful life in the city affects birds’ genes

Great tits living in cities are genetically different from great tits in the countryside. This is what researchers have found in a unique study, where they examined populations of great tits in nine large European cities.

The researchers compared the city bird genes with the genes of their relatives in the countryside. It did not matter if the great tits lived in Milan, Malmö or Madrid: in order to handle an environment created by humans, the birds evolved in a similar way.

“EcoEvo” Department, “EPE” Team, Published!, Sorbonne University
Lire la suite / Read more
Corentin Dourmap

Participation of Corentin DOURMAP to MT180 contest

Corentin DOURMAP is PhD student at iEES Paris. Last March 19th he participated in the final contest of Alliance Sorbonne Université of the Ma Thèse en 180 secondes contest. He has been able to describe simply his PhD project which consist in studying the seed development. He used a metaphor to be understood by general public: the building of a shelving unit. Watch the video of his performance.

“APCE” Team, Colloquiums, Département “IPE”, Sorbonne University, Videos
Lire la suite / Read more
projet fedkito

FEDKITO for a better shelf-life of perishable food

FEDKITO is a project funded by the PRIMA Foundation in which members of the CreA team are involved. It will prolong the shelf-life of perishable Mediterranean food products by providing innovative smart active packaging based on chitosan aromatized with essential oils together with advanced biosensors. ? Project web site Concept Somewhere between 15 and 50% […]

“CReA” Team, “Ecosens” Department, Projects / Partnerships, Sorbonne University, Videos
Lire la suite / Read more