Currently, a person convicted of crack cocaine possession gets the same mandatory jail time as someone with 100 times that quantity of powder cocaine.
The ballistic pendulum, invented by the English mathematician Benjamin Robins, provided a means of measuring muzzle velocity and, hence, of accurately gauging the effective power of a given quantity of powder.
The following day, several hundred men assembled and stormed the fort, capturing the six-man garrison, seizing a significant quantity of powder, and striking the British colours; a subsequent party removed the remaining cannons and small arms.
Holes filling method gives possibility to introduce more quantity of powder compared with that of groove filling method.
Surprisingly, very little is known about the quantity of powder that becomes fines, an important parameter for both the control of agglomeration rates and washable bag-house design.
For surface passivation, the known quantity of powders was added to the molten trioctylphosphine oxide (TOPO), stirred at 150°C for 1.5 h, then cooled, washed with ethanol and finally centrifuged repeatedly to remove the excess TOPO.
At a given axial position, the quantity of powder falling through the gas, the total quantity of flighted powder as well as the quantity remaining in the bulk are thus calculated; the axial bed depth profile is obtained from the Saeman Kramers Afacan model.
In the dissolution experiment, each tablet contained a specific quantity of powder in which 40 mg ARTM was present.
Therefore, the product being sold is of a high purity and the amount of illegal cathinone taken is simply the quantity of powder consumed.
