34 research outputs found
Hip and knee section, prevention, operating room environment: Proceedings of international consensus on orthopedic infections
Hip and knee section, prevention, operating room environment: Proceedings of international consensus on orthopedic infections
A Re-Examination of Pressure Effects on Enantioselectivity in Asymmetric Catalytic Hydrogenation
Induction period for the enantioselective hydrogenation of α,β-unsaturated acids over a cinchonidine-modified palladium catalyst
External Reference Samples for Residual Stress Analysis by X-Ray Diffraction
International audienceThe GFAC (French Association for residual stress analysis) has been working for several years on external reference samples in relation with the EN 15305-2009 standard. The purpose of this campaign is to provide an external reference sample to each laboratory involved in the round-robin to allow a good calibration, a good quality control of their X-ray diffraction system and an easiest way to compare results between laboratories. All the procedures to qualify external reference materials will be described in the paper