Would be governor, senator or president , a lot of people would have said ed prichard of kentucky. He was one of those people who worked in the white house when he was in his early 20s. He seemed destined for great things and then came back to kentucky and in the 1940s was indicted for stuffing a ballot box. Went to prison. And so that incredible promise just falmed out. We also visit ashland, the former home of speaker of the house, senator and secretary of state henry clay. The mansion at ashland is a unique situation. Calys original clays original home had to be torn down. It fell into disrepair. His son built on the original foundation. What we have is a home that is a fivepart federal style home as henry clay had with details in architecture and elements and an added layer of aesthetic details added by henry clays granddaughter and so on. See all of our programs will lexington saturday evening at 6 30 eastern and sunday afternoon at 2 00 eastern on American History tv on cspan 3.
Hybrid supercapacitor offers NiMH energy density, charges much faster
Hybrid supercapacitor offers N.
QUT researchers have demonstrated a hybrid supercapacitor design that stores vastly more energy than a regular supercap while offering charge/discharge rates much higher than lithium batteries 1/1
QUT researchers have demonstrated a hybrid supercapacitor design that stores vastly more energy than a regular supercap while offering charge/discharge rates much higher than lithium batteries
Researchers at the Queensland University of Technology have added another hybrid supercapacitor design to the mix, promising the near-instant charge and discharge of a supercap with vastly improved energy storage on par with NiMH batteries.