Blemished Bats. Due to our generous bat return policy, we sometimes receive bats back from customers that have been removed from their plastic wrapping or thrown in a dirty gear bag. Blem bats typically have very small flaws that even our trained eyes can hardly spot; most blems are simply bats that are out of the wrapper.
Log Calculator. In mathematics, the logarithm of a number to a given base is the power or exponent to which the base must be raised in order to produce that number. If x=b y, then y = log b (x). where b is the base. Please provide any one value of the following to calculate the other one.
The Simple Definition. pH is a logarithmic measure of hydrogen ion concentration, originally defined by Danish biochemist S ren Peter Lauritz S rensen in 1909 [ 1 ]. pH = -log[H+]. where log is a base-10 logarithm and [H+] is the concentration of hydrogen ions in moles per liter of solution.According to the Compact Oxford English Dictionary, the p stands for the German word for power, potenz, so pH is an abbreviation for power of hydrogen [ 2 ].here log is a base-10 logarithm and [H+] is the concentration of hydrogen ions in moles per liter of solution. According to the Compact Oxford English Dictionary, the p stands for the German word for power, potenz, so pH is an abbreviation for power of hydrogen [ 2 ].