... cell reliability issues and lead to reduced operating costs in high-performance stationary fuel ... fuel cell research is focused on lowering operating temperatures as well as shortening startup times. ...
... . High temperature superconductors were first discovered in 1986 in copper-oxides, which increased the operational temperature of superconductors by more than 100°C, to -130°C and opened up a wealth ...
... will also be more compact than any other laser technology for this wavelength range and operating temperature, with an active volume that is smaller than a human hair.
When the EMIL program started ...
... that, and the electrons won't bind with their holes to form excitons in this structure). The operating temperature can be increased by choosing different semiconductor materials, the scientists said.
... reliability accurately becomes more important because of new materials, new structures, higher operating temperatures and quantum mechanical effects. Many NBTI studies show that the accuracy of the ...
... of July, this work was approaching completion, with all eight sectors at their operating temperature of 1.9 degrees above absolute zero (-271°C). The next phase in the process is ...
... but not before some magnets warmed well above standard operating temperatures, some reaching almost 7K from the usual ultra-cold 1.9K .
Electromagnets at the LHC need to be ...
... high-power LEDs produce depends on their operating temperature. To speed production, LED manufacturers ... ’ new method entails mounting the LED on a temperature-controlled heat sink set to the desired ...
... practical goal would be to use that understanding to develop improved bulk superconductors - ones that operate at temperatures warm enough to make them useful for real-world applications such as high ...
... as 80 percent. But there are still technical issues to resolve tied to the operating temperatures of the phosphors and the power from the underlying ultraviolet LED.
"Our challenge has been getting ...
... the sensitivity of ARCADE's radio receivers, they were immersed in more than 500 gallons of ultra-cold liquid helium. The instrument's operating temperature was just 2.7 degrees above absolute zero.
... which component and which non-component failures are likely to occur given particular operating temperatures and customer usage patterns. They have used this model to build an optimization program - ...
... roughly, a measure of the material’s ability to hold an electric charge—that is stable in the operating temperature range. The material also should have low dielectric losses—which means that it does ...
... that has run through its veins, keeping its infrared detectors at frosty operating temperatures of just a few degrees above the coldest temperature possible, called absolute zero.
... and five times more active than the other popular commercial catalyst. At 60 C(the typical operation temperature of a fuel cell), the performance almost meets the targets set by the U.S. Department ...
