David Roberson <[email protected]> wrote: As I stated, I have many concerns about his system. On the other hand, I > have a much more positive belief that some form of nickel, hydrogen, > lithium gas system might generate additional heat. As long as that > possibility exists within my mind I fail to see how Rossi's experiment > would be completely invalid. >
Many cold fusion experiments fail to produce any heat. Experiments with Pd and Ni both fail. They are "completely invalid" but the authors say they did not work, so there is no problem. Some of Rossi's early experiments might have produced excess heat. I cannot rule that out. This one did not. - Jed

