ETH Zurich scientists create perfect randomness for the first time

Perfect randomness sounds simple, until you try to make it. A die can be polished, balanced and rolled thousands of times.
Interesting Engineering

Scientists create perfectly random numbers using entangled quantum chips for first time

ETH Zurich scientists for the first time created certified perfect random numbers using entangled quantum chips.
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Discover 4 odd science experiments using milk

The science experimenters at TKOR investigate unusual and entertaining scientific reactions that can be performed using common milk. Martin Short addresses daughter’s ‘nightmare’ death for first time ...
TheServerSide

Java, JDBC and SQL Server tutorial

In this Microsoft SQL Server and JDBC tutorial, you'll learn how to connect to a Microsoft SQL Server in Java using JDBC. The steps are relatively straightforward: Each database is different, so ...
IEEE

Ground-Penetrating Radar Random Missing Data Reconstruction Method Based on U-Net Network

Abstract: Data loss is a common occurrence during ground penetrating radar (GPR) detection. Inspired by the application of deep learning in seismic data, we use deep learning to reconstruct the random ...
IEEE

A Novel Leakage Current Attenuation Method for Nonisolated Odd-Module Cascade H-Bridge in Single-Phase PV System

Abstract: Nonisolated (NI) cascaded H-bridge (CHB) grid-connected inverter (GCI) is widely used in photovoltaic (PV) systems. However, the lack of electrical isolation results in leakage currents, ...