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Abstract: In recent years, there has been evidence of a growing interest on the part of universities to know in advance the academic performance of their students and allow them to establish timely ...

GELSENKIRCHEN, Germany — Thieves used a large drill to break into a safe at a bank in western Germany on Monday, stealing cash and valuables worth approximately $35 million, authorities said. A police ...

Abstract: In this paper, we propose a high-precision open-loop time amplifier (TA) that utilizes a current regulator. In the current regulator, the VTH variation does not cause the current variation; ...