Recherche

A safe path finder for automomous experiments on 3-axis neutron spectrometers D escription Triple-axis spectrometers (TAS) for neutron inelastic scattering have a complex measuring strategy and only skilled ... efforts of the Institut Laue-Langevin in the field of autonomous instrument control, It implements a safe pathfinding algorithm for TAS ...

A safe path finder for automomous experiments on 3-axis neutron spectrometers D escription Triple-axis spectrometers (TAS) for neutron inelastic scattering have a complex measuring strategy and only skilled ... efforts of the Institut Laue-Langevin in the field of autonomous instrument control, It implements a safe pathfinding algorithm for TAS ...

against the crystal faces. Each face is thermally anchored to a liquid nitrogen loop and heaters. The nitrogen flow-rate is regulated by a mass-flow controller and heaters are powered with standard power ... based on the Modbus communications protocol which is an industrial standard. We provide a Modbus XOP and routines in a Procedure file for ...

of damaged proteins, which plays a role in many diseases (e.g. cancer, diabetes, various neurodegenerative diseases) and ageing. This PhD studentship will be part of a larger project that aims to elucidate ... of particles (often negatively charged), typically via adjunction of a polycation. Fundamentally, cluster formation occurs due to a complex ...

but is now being commercially exploited. A high vibration speed ultrasonic indenter is used as a post-weld treatment to locally transform a detrimental stress into a more beneficial one. The near-surface ... figure shows the resulting residual stress profiles for an 8 mm UIT treated stainless steel plate. Ref.: A. Evans.

general interest and have been studied for a wide variety of systems such as smectic liquid-crystal membranes. We show here the study of surface fluctuations of smectic-A membranes of the compound 4-octyl-40 ... µs. NSE reveals a new regime, determined by bulk elasticity, in which relaxation times decrease with the wave vector of the fluctuations. ...

science supports research on viruses such as Covid-19 A lot of action in the virus’s life cycle happens at the surfaces. Like a space ship docks onto a space station the virus has to hook onto the cell it ... like a sea mine, the proteins of the spikes dock onto the epithelial cells in the patient’s airways by binding a special enzyme (ACE2) ...

Out of Hours Support in Cryogenics In trouble with an Orange cryostat ? Have a look at our Trouble Shooting Guide ... What if you need to contact our Services during the evening, at night or the weekend ... cryogenics. To contact the Out of Hours Team phone 66850 from the ILL. Who will answer the phone ? A technician from the Low-Temperature Lab. ...

The supermirror analyser of IN15 Supermirror analyser The analyser is a set of polarising supermirrors placed in a magnetic field. It receives neutrons that come out of the second precession coil and analyses

positions of the flux-line rows in an external magnetic field. a) Schematic representation of the arrangement of 1 to 3 flux-line rows inside a superconducting thin film in an external magnetic field. b) ... deduced magnetic scattering-length density (= magnetisation profile) in a step-function presentation. The data have been taken at a ...