MICROFLUIDING ACTIVITIES IN ARTIFICIAL AND BIO-MEMBRANE

摘要

Along with development of nano-particles and bio-nano-technology and the support ofrngenetic engineering, it is today we have developed additional concept for continuations ofrndrug release, monitoring of different units, starting from chemical to biological systemrnincluding the organ specific disease control with the help of nono-divices. To realize thernprocess the relevant question was, how do you introduce the process in continuous mode.rnTo describe the process and the concept of microfluiding activities in artificial and biomembrane,rnthe concept of fluid; mass and heat transfer through capillary system must bernstudied, where the Reynolds should be less than < 30. In general micro fluid transportrnobeys the low Reynolds number Re = L.V. p/ μ, where L denotes the length of tube, Vrnthe velocity, u0001 as density and μ as viscosity of fluid. Investigations of low-Reynoldsrnnumber hydrodynamics naturally fall into the fluid dynamics realm of long interest to thernchemical engineering and nano-biotechnology community. Gad-el-Hak, M (1999); Kimrnand Karrila, (1991) [1,2]. The fluid transport in microtubules is conceptualized by meansrnof dragging, that the molecules maintain two fundamental criteria namely surfacerntensions of fluids and thermo dynamical equilibrium. However surface force play a morernimportant role than the standard continuum of transport processes. So the molecularrnorganizations of polymers and their charges on the surface of the molecules will take thernmajor role to handle the movements and driving force of small fluid volumes throughrnmico-nano-capillaries at small length scales. To compare the properties of micro fluidingrnactivities changing from the range of macro-to micro- and nano-scale the followingrnconditions are to be taken care;