Recherche

leurs ruptures impliquent que l’eau arrive en même temps dans la cuvette grenobloise, en plus de celle du Drac. L’ILL a fait effectuer par la société Artélia (ex Sogréah spécialisée dans ce type d’étude)

micro-organismes Halomonas sont capables de survivre à des environnements salés très hostiles. Pour cela ils accumulent la molécule ectoïne afin de compenser les fluctuations des concentrations externes ... http//:www.ibs.fr. About MPI Biochemie – Proteins are the molecular building blocks and engines of the cell, and are involved in almost all ...

to the uncontrollable propagation of cancer cells. The opposite is also true in neurological disorders in which a malfunctioning kinase simply causes cells to die. “Creating drugs that target specific ... LADI-III beamline scientist at the ILL and co-author of the study, said “Given the relatively large unit-cell of PKA and the fairly small crystal ...

the accumulation of unfolded or misfolded proteins. This can put considerable stress on a cell. If enough cells experience excessive and prolonged stress this can result in tissue death and serious disease ... The endoplasmic reticulum (ER), a protein-producing compartment contained within almost every animal cell, is responsible for the synthesis ...

coli proteome unfolds at cell death provoking a striking dynamic slowdown and demonstrating the strong association between protein dynamics and bacterial metabolism and death. Cells are the building blocks ... within the cell and the activity of each is determined by how the protein is folded into a specific 3D structure. Though it was therefore ...

important technologies including fuel cells. Neutron studies untangle the complex dynamics in an anion exchange membrane when employed in a fuel cell setting. Fuel cells generate electricity from an elect ... of fuel cells, there is increasing focus on designs based on so-called anion exchange membranes (AEMs) that allow OH - ions to pass through. ...

of plastic solar cell active layers, composed of the electron donor polymer P3HT, and the non-fullerene electron acceptor molecules O-IDTBR and O-IDFBR. Credit: M. Zbiri, ILL Solar cells – devices that convert ... solar cell materials. Contacts: Dr. Mohamed Zbiri , ILL and Dr. Anne Guilbert , Imperial College London, UK Reference: Zbiri et al. , ...

human cells, which is one of the mechanisms reinforcing drug resistance. Essentially all human cells are covered with carbohydrate molecules (sugars) bound to the proteins and lipids embedded in cell membranes ... ions. Short animation showing a layer of lung epithelial cells with carbohydrates (sugars) on their surface. Pseudomonas aeruginosa ...

urgh cells. There are cells loaded with Florinert for room-temperature experments and cells loaded with He gas for low-temperature experiments in a 4 K dedicated cryostat. A third VX-1 type cell was built ... polarised neutron experiments to be carried out up to 4 GPa (40 kbar). All cells are provided with TiZr gaskets. These high-pressure cells ...

This cell is made from the aluminium alloy 7049A-T6 and provides a Ø12 x 42 mm3 sample volume, i.e. 4.7 ml. The pressure is generated using a hydraulic press with or without separator. The maximum pressure