Search

Weakening vinyl polymers for better degradation

… degradation properties. These are made of polyacrylamide and other functional groups which create fragility. From … and they are produced in vast quantities for many fields of application. However, due to their high stability, … of vinyl polymers are very strong, which prevents these materials from degrading,” explains Julien Nicolas, who …

Published on: Thu 30/06/2022 - 15:56

Reconciling carbon, plant, soil, and climate

… Reconciling carbon, plant, soil, and climate Reconciling carbon, plant, soil, and climate … in L'Édition N.19 ) As the fourth most abundant element on Earth, carbon is everywhere. Yet it plays different roles … properties arising notably from an abundance of many kinds of microorganisms. These are living organisms of …

Published on: Fri 16/09/2022 - 10:29

Signalisation, radiobiologie et cancer (SRC)

… Documents Loss of Dicer in Newborn Melanocytes Leads to Premature Hair Graying and Changes in Integrin Expression Juliette U. Bertrand, … 6 : Pharmacology, Toxicology and Pharmaceutics 4 : Materials Science 4 : Mathematics 3 : Immunology and …

Published on: Wed 20/09/2023 - 07:25

Neuroscience: a new cutting-edge research centre for brain research

… Administrator General of the French Alternative Energies and Atomic Energy Commission (CEA), and Antoine Petit, CEO … NeuroPSI is a research institute for fundamental neurosciences with a multidisciplinary and multi-scale approach. … aims to facilitate access to aquatic models for basic and applied research. The models developed by Paris-Saclay TEFOR …

Published on: Mon 10/07/2023 - 08:54

Nuclear fusion: steps towards energy production

… Nuclear fusion: steps towards energy production Nuclear fusion: steps towards energy … reactions, which could be a source of colossal, low-carbon and safe energy, and the first steps towards future fusion … of their collision, and therefore their fusion.  On Earth, such conditions do not exist naturally. Other means …

Published on: Fri 20/01/2023 - 11:33

The unknown inner workings that control our genes

… do the search for new cancer therapies, ripening tomatoes and the prediction of sperm fertility in bulls have in … and initiate the production of messenger ribonucleid acids (mRNAs), and their export to the cytoplasm, while others … of chromatin. These are chemical modifications, applied directly to the histones or to the DNA molecule. …

Published on: Thu 23/02/2023 - 16:58

Beams: the Medtech serving surgical oncology

… of the Neurosurgery Department at Henri Mondor Hospital and Head of the Biotherapies Group at the Mondor Institute … of the tumour concentration on a screen.   Nuclear medicine applied to oncology To develop this tool, Laurent Ménard … called a radiopharmaceutical, which preferentially binds to tumour cells in order to determine the distribution of …

Published on: Fri 09/12/2022 - 11:43

KALYSTA Actuation: giving robots and exoskeletons muscles

… KALYSTA Actuation: giving robots and exoskeletons muscles KALYSTA Actuation: giving robots … used by machines on construction sites to lift heavy loads: the actuators have been miniaturised, to create robots, … This action is based on Pascal's principle: when a force is applied on a small surface of an incompressible oil, a much …

Published on: Fri 17/03/2023 - 17:43

COLLOQUE « RUPTURES DES PRATIQUES ET DYNAMIQUE DU DÉBAT – LES SHS FACE À LA CRISE COVID 19 »

… se tiendra en présentiel, distanciel ou hybride. La pandémie provoquée par le coronavirus a confronté les … utiles aux mesures sanitaires de lutte contre la pandémie, mais aussi d’interventions de personnalités … à la crise sanitaire du Réseau national des Maisons des Sciences de l’Homme. PROGRAMME PROVISOIRE : …

Published on: Tue 15/09/2020 - 23:05

Séance 4 : Chercher pour pallier les causes et les conséquences des crises environnementales

… recherche et décision publique ainsi qu’à l’histoire des sciences. -------------------- Harold Levrel Professeur … Développement soutenable Education Research Science and society 04/14/2023 04/14/2023 Conférence / séminaire / … Adresse Bât. 530 - rue André Rivière - Orsay Ville Orsay Code postal 91400 …

Published on: Fri 24/03/2023 - 15:05

M2 Mathematics, Vision, Learning

… organizations and companies in the field of mathematics applied to data, image and signal processing. The huge growth in the use of digital data in all fields of science, technology and society requires the training … Organization of courses : 10 lectures of 3 hours each. All materials and lectures will be in English. Reports from …

Published on: Fri 17/01/2020 - 11:40