Denison's principal contribution was a novel gravity escapement that imparted unprecedented accuracy to the clock.
In 1851, in association with Sir George Airy (then astronomer royal) and the clock maker Edward John Dent, Denison undertook the design of the clock for the tower of the Houses of Parliament; Denison's principal contribution was a novel gravity escapement that imparted unprecedented accuracy to the clock.
A rifled barrel imparts much greater accuracy to a projectile, as compared with a smoothbore barrel.
Rifled barrels, in which spiral grooves were cut into the bore, were known to improve accuracy by imparting a gyroscopic spin to the projectile, but reloading rifled weapons was slowed because the lead ball had to be driven into the barrel's rifling.
Third, the phylogenetic assignment process (based on taxonomic convergence) used by INDUS helps in imparting high levels of accuracy.
Perry set a calm and positive tone at the outset of the crisis, imparting crucial information with ideal accuracy.
"There are so many variables: the cartridge has a certain tonality to it, the tone-arm will impart its own frequency spectrum, the accuracy of the drive's timing affects the way the sound proceeds, and will help it stay on clock, and the surface the turntable's mounted on affects the sound because of resonances from the surrounding environment".
Some later mortars were built with rifled barrels, since these provided better sealing of the propellant gas and greater stability and accuracy owing to the spin imparted to the bomb.
Although preferences for both the depth and mode of information provision were variable amongst patients and families, they evaluated the quality of communication with staff primarily through inter-personal skills, rather than the prognostic accuracy of information that was imparted.
The capacity to bowl at the pace he did, imparting the spin he did, while maintaining the accuracy he did was little short of astonishing: a wrist spinner with a finger spinner's control.
Experimental results show that the proposed method can detect ring artifacts with high accuracy and thus remove them more effectively without imparting noticeable distortion in the image as compared to other reported techniques.
