Discuss pH-partition hypothesis theory.
[6 marks]Enlist the different physicochemical properties of the drug affecting the design of controlled drug delivery system. Explain the dissolution controlled dosage form.
[5 marks]Write the application of polymers in formulation of controlled release drug delivery systems.
[5 marks]Discuss the spray drying method for the preparation of microencapsulation.
[6 marks]Write the advantages, disadvantages and application of microsphere.
[5 marks]Explain the principle of bioadhesion.
[5 marks]Write the concept of implants and osmotic pump.
[6 marks]Discuss the classification of polymer based on polymerization process.
[5 marks]Explain the salient features of DPI and MDI.
[5 marks]Explain the factors affecting the drug permeation through skin.
[6 marks]Write a note on components of TDDS.
[5 marks]List the different approaches of GRDDS and write a note on any one.
[5 marks]Explain the concept and biological process involved in drug targeting.
[6 marks]Differentiate Liposomes and Niosomes. Discuss the application of liposomes
[5 marks]List the different method of preparation of nanoparticle. Explain any one in detail. Q. 6 (a) Discuss the intra ocular barriers and methods to overcome it.
[6 marks]Write the advantages of IUDs and its application.
[5 marks]Write a note on ocuserts.
[5 marks]Write the rational and application of GRDDS.
[6 marks]Discuss the formulation considerations of buccal delivery systems
[5 marks]Write the application of nasopulmonary drug delivery system.
[5 marks]