New optimized chemocatalytic route for important precursors N-acyl-α-aminonitriles or N-sulfonyl-α-aminonitriles, e.g. of Vildagliptin® or Saxagliptin®.
[更多]
The invention "M (OSiR3) x based additives for LIB" describes trialkylsiloxy metal complexes as electrolyte additives for lithium ion batteries (LIB). These not only serve as HF catchers, but also form a s.g. SEI layer on the electrodes. The cathode layer ensures better cycle stability at increased .....
[更多]
First serum biomarker test based on thrombospondin-4 autoantibodies that helps to support the clinical diagnosis of osteoarthritis.
[更多]
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.
[更多]
| |< <- | [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] [73] | -> >| |
