Description: Aleris is one of the leading suppliers of common alloy aluminum bare sheet made from recycled aluminum via two different methods: direct-chill and continuous-cast. The Aleris direct-chill ...
Repeatability is a measure of local area flatness. It states that a measure taken from anywhere on the surface plate will repeat across the plate within the stated tolerance. The flatness of a plate ...
Dimensions and tolerances ... aluminum extrusion, this will define how much it can move in and out along a single axis. It can also be used for the Straightness of a part’s center axis. Flatness ...
Given the importance of organic acid excretion in aluminum-tolerance and phosphate uptake, we developed transgenic plants with an increased capacity for the synthesis and excretion of organic acids.
It is not yet clear if there is a relationship between these metals and Alzheimer’s disease, and more research is needed. In 1965, researchers found that rabbits injected with aluminium developed ...