Nanotechnology and acne Research Paper Example | Topics and Well Written Essays - 250 words

Nanotechnology and acne - Research Paper Example Nanotech medication can be devised that have strong antimicrobial properties to treat this infectious skin disease. The use of encapsulated benzoyl oxide in chitosan-alginate nanoparticles is used for the purposes of improving the activity as well as the tolerability of the anti-acne agent. Biodegradable and biocompatible nanoparticles are used in the synthesis of nontoxic anti-acne agents 6Ï€(d1 - d2)gr2/ÃŽ ·.These drugs will use stokes law once they have dissolved in the body fluid to diffuse to the target site of action. As the nanoparticles will be sinking into the body fluid forces will be acting on it. The force that will be acting in resistance of the particle will be equivalent to 6Ï€rÃŽ ·v, where r represents the radius of the blood vessel, ÃŽ · is the body fluid viscosity, and v represents the velocity at which the nanotech drug will be moving along the blood vessels. The force acting downward is equal to Ï€r2 (d1 - d2)g, where d1 represent the density of the body, d2 is the density of the blood, and g represents gravitational force. Upward and downward forces are always in balance at any constant velocity of fall. Stokes law finds its application in several fields hence its validity in the use of nanotech drugs in the treatment of acne is authentic. Therefore, when the formula is combined together, the velocity at which the nanotech drugs will be t=moving at will be v = 6Ï€(d1 - d2)gr2/ÃŽ · (Farokhzad & Langer, 2009) useful in the treatment.