Calculator determines 8-hour time-weighted average exposure for a noise dose. TWA 1661 x Log10 923 100 90. 0 log Log 0 1 000 000.
UVB Time Calculator Time increases for Digital Timer devices.
Injectable Perianesthetic Medications for CanineFeline. This small number will be subtracted when the results are backtransformed for presentation. Dose weight dosage. The daily dose can be converted to an 8-hr Time-Weighted Average -TWA by the formula.