| 1 |
[ noun ] a period of time equal to 1/24th of a day
Synonyms Examples "the job will take more than an hour" Used in print (Harry H. Hull, "The Normal Forces and Their Ther...)Although the tape was run for over 1 hr. , a steady state was not reached , and it was concluded that the reason for this was that the back pressure of the manometer was built_up from the material fed from between the blocks and this was available at a very slow rate . (M. Yokoyama et al., "Chemical and serological...)The mixtures of sample plus cell suspension were allowed to stand at room_temperature for 1 hr . For the albumin method , equal volumes of 30 % bovine albumin , sample and 2 % cells suspended in saline were allowed to stand at room_temperature for 1 hr and then were centrifuged at 1000 rpm for 1 min . The saline and albumin tests were performed as described for the ABO samples except that the mixture was incubated for 1 hr at 37 ` C before centrifugation . Blood samples were allowed to clot at room_temperature for 3 hr , centrifuged and the serum was removed . Related terms time_unit man_hour sidereal_hour day minute half-hour quarter-hour quarter |
| * |
|