This book describes the basic theory of Microstrip patch antenna, Slot antenna, Resonant Cavity. Content wise this book divided in two techniques from which the gain, impedance and front to back ratio is improved....

Our work suggests that dendritic macromolecules studied herein exist in the form of aggregated self-assembled structures in aqueous phase and these aggregates have been clearly viewed by surface topography....

Weeds constitute an integral part of any productive terrestrial ecosystem and are specialized form of vegetation highly successful in agricultural lands. They are characterized by rapid growth, short lifecycle and wide ecological amplitude. The evolution of weeds has been markedly influenced by agriculture and human disturbances....

Invasive plant species alter native community composition, deplete species diversity, affect ecosystem process and thus cause huge economic and ecological imbalance. These plants possess a set of remarkable traits that allow them to colonize huge areas upon invasion....

Among the approaches for exploiting nanotechnology in medicine,the use of lipid nanocarriers to enhance oral bioavailability is well established. Nanocarriers play a major role in diagnosis and therapy. This book provides the formulation development of felodipine loaded nanoemulsion with an objective to improve its oral bioavailability....