news 2020

Astronomy - Feb 14
Astronomy
The Marie Sk?odowska-Curie actions support researchers at all stages of their careers, regardless of age and nationality. Researchers working across all disciplines are eligible for funding. The MSCA also support cooperation between industry and academia and innovative training to enhance employability and career development.
Life Sciences - Feb 13
Life Sciences

A French-British team directed by the Laboratoire d'océanographie de Villefranche-sur-Mer (CNRS/Sorbonne Université) has just discovered that a little known process regulates the capacity of oceans to sequester carbon dioxide (CO2).

Life Sciences - Feb 11
Life Sciences

DNA can transiently adopt structures that are more complex than the double helix. Quadruple helices, or DNA quadruplexes, are an example of this.

Life Sciences - Feb 13
Life Sciences

The terrorist attacks committed in Paris and Saint-Denis (France) on November 13, 2015 have left lasting marks, not only on the survivors and their loved ones, but also on French society as a whole.

Physics - Jan 27
Physics

Publication by Laboratoire de Physique in Physical Review Letters on December 23, 2019. Pattern formation, observed experimentally in a radio-frequency plasma in annular geometry, and characterized by azimuthal symmetry breaking of the plasma parameters, is reported.


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Results 1 - 11 of 11.


Astronomy / Space Science - Chemistry - 14.02.2020
Mandy Bethkenhagen receives a Marie Sk odowska-Curie European fellowship
Mandy Bethkenhagen receives a Marie Sk odowska-Curie European fellowship
The Marie Sk?odowska-Curie actions support researchers at all stages of their careers, regardless of age and nationality. Researchers working across all disciplines are eligible for funding. The MSCA also support cooperation between industry and academia and innovative training to enhance employability and career development.

Life Sciences - 13.02.2020
Oceans: particle fragmentation plays a major role in carbon sequestration
Oceans: particle fragmentation plays a major role in carbon sequestration
A French-British team directed by the Laboratoire d'océanographie de Villefranche-sur-Mer (CNRS/Sorbonne Université) has just discovered that a little known process regulates the capacity of oceans to sequester carbon dioxide (CO2). It should be noted that photosynthesis performed by phytoplankton on the ocean's surface transforms atmospheric CO2 into organic particles, some of which later sink to its depths.

Life Sciences - 13.02.2020
PTSD and resilience after trauma: the role of memory suppression
PTSD and resilience after trauma: the role of memory suppression
The terrorist attacks committed in Paris and Saint-Denis (France) on November 13, 2015 have left lasting marks, not only on the survivors and their loved ones, but also on French society as a whole. A vast transdisciplinary research program, the " 13-Novembre " project is codirected by Francis Eustache, neuropsychologist and director of the Inserm Neuropsychology and Imaging of Human Memory laboratory (Inserm/Université de Caen Normandie/École pratique des hautes études/Caen university hospital/Cyceron imaging platform) and Denis Peschanski, historian and CNRS senior scientist.

Life Sciences - 11.02.2020
Unusual DNA structures involved in neuron ageing
Unusual DNA structures involved in neuron ageing
DNA can transiently adopt structures that are more complex than the double helix. Quadruple helices, or DNA quadruplexes, are an example of this. They are the preferred targets in the treatment of cancers. By studying their roles in neurons, an international collaboration involving a chemist from CNRS  1 has for the first time shown that quadruplexes are markers of neuronal ageing and exert a negative influence of autophagy 2 , a primordial process for neurons because of its protective effect against neurodegenerative diseases.

Physics - 27.01.2020
Pattern Formation in Low-Pressure Radio-Frequency Plasmas due to a Transport Instability
Pattern Formation in Low-Pressure Radio-Frequency Plasmas due to a Transport Instability
Publication by Laboratoire de Physique in Physical Review Letters on December 23, 2019. Pattern formation, observed experimentally in a radio-frequency plasma in annular geometry, and characterized by azimuthal symmetry breaking of the plasma parameters, is reported. The azimuthal modulation increases with increasing pressure in the range 1-300 Pa.

Life Sciences - 27.01.2020
How widespread is illegal fishing? Albatrosses are helping us with the answer
How widespread is illegal fishing? Albatrosses are helping us with the answer
Using albatrosses fitted with loggers, researchers at the CNRS and La Rochelle Université, in association with the Administration des Terres Australes et Antarctiques Françaises, which manages the natural reserves of the French southern and Antarctic lands, have made a first estimation of the number of non-declared fishing boats operating without an identification system in the Southern Ocean: more than a third of the boats the birds detected in international water were non-declared.

Life Sciences - 24.01.2020
White lupin: the genome of this legume has finally been sequenced
White lupin: the genome of this legume has finally been sequenced
White lupin is a particularly abstemious crop, requiring very little fertiliser and producing high-protein seeds of great nutritive quality. The plant has just yielded the secrets of its genome thanks to the collaboration of eleven French and foreign laboratories coordinated by Benjamin Péret, a CNRS researcher at the Biochimie et physiologie moléculaire des plantes laboratory (CNRS/Inrae/Université de Montpellier/Montpellier SupAgro).

History / Archeology - 15.01.2020
The colours of the Pachacamac idol, an Inca God, finally revealed
The colours of the Pachacamac idol, an Inca God, finally revealed
Researchers from the CNRS, Sorbonne Université, université Paris 1 Panthéon-Sorbonne, the Muséum National d'Histoire Naturelle and the Musée du Quai Branly - Jacques Chirac have shown colours formerly painted on the Pachacamac idol, a 15th century Inca God and oracle. Paired with the first carbon 14 dating of the object, these results published in PLOS ONE on 15 January 2020 shed light on colour practices, and how important they were in the Andes at that time.

Astronomy / Space Science - 09.01.2020
Mars: water could disappear faster than expected
Mars: water could disappear faster than expected
The small red planet is losing water more quickly than what theory as well as past observations would suggest. The gradual disappearance of water (H2O) occurs in the upper atmosphere of Mars: sunlight and chemistry disassociate water molecules into hydrogen and oxygen atoms that the weak gravity of Mars cannot prevent from escaping into space.

Astronomy / Space Science - 09.01.2020
Mars: water could disappear faster than expected
Mars: water could disappear faster than expected
The small red planet is losing water more quickly than what theory as well as past observations would suggest. The gradual disappearance of water (H2O) occurs in the upper atmosphere of Mars: sunlight and chemistry disassociate water molecules into hydrogen and oxygen atoms that the weak gravity of Mars cannot prevent from escaping into space.

Pedagogy - 08.01.2020
From as young as 4, children see males as more powerful than females
From as young as 4, children see males as more powerful than females
As early as 4 years old, children associate power and masculinity, even in countries considered to be more egalitarian like Norway. This is what scientists at the Institut des Sciences Cognitives Marc Jeannerod (CNRS/Université Claude Bernard Lyon 1) report, in collaboration with the Universities of Oslo (Norway), Lausanne and Neuchâtel (Switzerland), in a study published on 7 January 2020 in Sex Roles .

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