With plain tube heat exchangers, flow separations can occur which stimulate the pipes to ski. This in turn leads to material fatigue. By attaching 120 degrees offset triangular ribs, which extend in the longitudinal direction of the tubes, the detachment points can be fixed symmetrically on the tube.....
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An easy-to-use test for a precise stratification of asthma patients, which facilitates a personalized and targeted selection of the best effective therapeutic antibody.
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The invention ("CCZFE") describes a process for producing carbon coated nickel ferrite nanoparticles and their use as electrode material in lithium ion batteries.
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Surgical device for more rapid, more safer and more standardised Descemet Membrane Endothelial Keratoplasty (DMEK).
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