--- Horace Heffner wrote: > It has long been known that cracking and loss of hydrogen fugacity reduces or eliminates the prospects for excess heat production.
I am not at all sure about this being true, as a general rule. In fact, unless I am suffering grave memory loss or confusion (always a distinct possibility ;-) there seems to be ample evidence that (some kinds of) surface cracking are proven to be beneficial, in various experiments ... although to be honest, I do not have the citations at hand. If you are unaware of this, I will try to find the references. Perhaps you are instead referring only to a specific kind of experiment? Jones
