41.   The nurse who took the blood from Simpson just after the killings, Peratis Thano, has said he never measured the amount precisely.

42.   The new test is called branched DNA and measures the amount of HIV in the blood, or what scientists call viral load.

43.   The project, which began more than three years ago, included laboratory work that measured the amount of voltage generated by the chips.

44.   The questionnaire measures the amount of violence, crude language and sexual content at the site, and is graded by a computer located at RSAC.

45.   The two companies said their new testers use thermochromic technology that measures the amount of power in a battery based on the amount of heat generated.

46.   They also measure the amounts of oxygen, chlorophyll and fecal coliform from animal and human waste.

47.   They make tests, now used mainly by researchers, that measure the amount of HIV in the blood.

48.   This gizmo measures the amount of pressure required to break apart a piece of meat.

49.   To do so, they measure the amount of air pumped in and out of each cylinder.

50.   Pay particular attention to measuring the amount of yeast and ensure that the bread is baked long enough.