What do we mean by a “supramolecular control” of a photochemical reaction? To answer this question, we will integrate the fundamental and familiar paradigm of molecular organic photochemistry (e.g., the R + hν → ∗R → I → P sequence) with the paradigm of supramolecular organic chemistry (guest@host chemistry). It will be convenient to consider supramolecular control of unimolecular and bimolecul...

one of the modern paradigms to develop an application is object oriented analysis and design. in this paradigm, there are several objects and each object plays some specific roles in applications. in an application, we must distinguish between procedural semantics and declarative semantics for their implementation in a specific programming language. for the procedural semantics, we can write a ...

This study examines the concept of energy security and proposes an alternative paradigm in context climate crisis. In this context, presuppositions mainstream contemporary approaches towards International Relations discipline will be examined formulated four sorts as realist, liberal, environmental human security. These classified traditional paradigms. contends that connection to realist liber...

Abstract Kuhnian’ paradigms are a commonly used method of explaining the structure knowledge production within social sciences; however, in some ways, they also opposition with Popperian’ critical thinking. The opposing approaches surmount to comparative analytic – Kuhn advocates undertaking science that is incommensurable, discipline-specific and ideologically metaphysically fixed nature; whil...

The Health System is in crisis and critical care (from transport systems to the ICU) cannot escape from that. Lack of integration between ambulances and reference Hospitals, a deep shortage of critical care specialists and assigned economical resources that increase less than critical care demand are the cornerstones of the problem. Moreover, the analysis of the situation anticipated that the p...