...and other key developments in the technology and business of the ultra-tiny.
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Researchers at Purdue and Duke Universities report taking a promising step toward quantum computers by linking tiny "puddles" containing 40 to 50 electrons to form part of a transistor (left). Each puddle of electrons measures only about 180 nanometers in diameter. In general, quantum computers could be extremely efficient at encryption and data searching.
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Manufacturing in the United States is in trouble. That's bad news not just for the country's economy but for the future of innovation.
This document is part of the “How-To Guide for Most Common Measurements” centralized resource portal. This tutorial provides a detailed guide for measurement and device considerations to take temperature measurements using thermocouples. Get an introduction to thermocouples, which are inexpensive sensing devices widely used with PC-based data acquisition systems. Also review some specific thermocouple examples and learn how thermocouples work and ways to integrate them into a data acquisition measurement system.
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