Miniaturized orthogonal antenna system
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Apparatus For Opening And Closing Electrical Circuits Including One Or More Normally-Open Switches And Normally-Closed Switches. A Normally-Open Switch Includes At Least One Mosfet Assembly Consisting Of A Plurality Of Mosfets Of Different Current-Carrying Capacities Connected In Parallel And Circui.....
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Environmental pollution induced by the accumulation of plastic wastes, also known as “white pollution” has becoming increasingly serious during recent years. Therefore the development of degradable materials to replace or decrease the usage of non-degradable plastics is of great importance from both.....
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Methods are disclosed herein for inducing homologous recombination in a host cell comprising a target nucleic acid, using a single-stranded nucleic acid molecule. The single-stranded nucleic acid molecule has a sufficient number of nucleotides homologous to the target nucleic acid to enable homologo.....
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An apparatus is used with a drilling assembly for drilling a borehole. The drilling assembly has an impact device linked to a drill head. The impact device is powered by a first fluid under a first pressure to impart a percussive force to the drill head. The percussive force is a function of the fir.....
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