Material system for increasing the safety of U-locks and lock boxes with highly wear-resistant metallic or metal-ceramic materials. This hinder the with the s.g. Hardpaint mixture filled longitudinal groove in the hanger sawing, drilling, or cutting.
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Surgical device for more rapid, more safer and more standardised Descemet Membrane Endothelial Keratoplasty (DMEK).
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Reprogramming of somatic cells to neural stem cells provides a method to generate personalized stem cells with low cancer risk.
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The invention Conductive salt "LiB8" describes a fluorinated ethanesulfonate derivative and its preparation and use as a conductive salt for lithium-ion batteries or as anions for ionic liquids. LiB8 shows higher thermal stability and lower toxicity of the combustion products. This provides a wider .....
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The novel powertrain integrated DC-DC converter for hybrid vehicles extends the familiar conventional inverter topology for operating the starter with just two power semiconductors and an intelligent controller.The innovative technology reduces the space requirements, the weight and overall cost of .....
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