Absolute threshold

... what will electrocute you. However, I can’t think of a reason why this threshold could be easily manipulated, and I think that doing so would probably ... cases it is the gradient (potential) that is important and not the absolute numbers of ions (above a certain minimum). Also, electrical storms ...

See entire post

... of the given hypothesis it was necessary to be convinced of absolutely opposite circumstance of things, namely that high levels of a ... Organisms which are turned to stone, I, as a rule, find almost at a threshold of houses where I should live. Whether bring these stones from ...

See entire post