Paratherm OR(TM) heat-transfer fluid is for the prevention of acid and sludge formation, thermal breakdown, and the fouling of heated surfaces. The fluid's formation combines a two-part high-stability base with high-performance oxidation inhibitors and is targeted for applications where contact between air and hot heat-transfer fluid is unavoidable. Brochure uses a classic World War One bi-plane to demonstrate how Paratherm OR offers a solution to sludge formation in heat-transfer systems.
Two different shape-shifting polymers have been announced from two different universities: Wyss Institute at Harvard University and Zhejiang University in eastern China. Both of them change their shapes when immersed in water, and the one from Wyss Institute was made with 3D-printing techniques.
When you think of the DARPA Robotics Challenge, you may imagine complex humanoid contraptions made of metal and wires that move like a Terminator Series T-90. But what actually happened at the much-vaunted event was something just a bit different.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.