Identify the independent (manipulated) and dependent (responding) variables in a scientific investigation. Draw conclusions about the relationship between two variables using quantitative data.

This lab includes the complete titration procedure used to investigate how well a buffer resists changes in pH. Prepare a buffer solution by accurately calculating and measuring the required amounts ...

Consider a slotted communication channel which carries packetized voice and which can transmit exactly one packet every timeslot. Assume that every conversation routed over this channel generates ...

This unnamed channel of Whiskey Creek cuts across a farm near Rothsay, Minn. Sections of the channel have been widened and rebuilt to provide a better buffer between adjacent farmland and the water.

In-line buffer management markedly reduced the production bottlenecks and manufacturing costs inherent in biopharmaceutical manufacturing. Additional cost reductions are possible, however, by ...