sentences:  However, in the course of incorporating these principles into new ideology, major changes were also introduced.One of these was to more closely reflect Soviet architecture, which resulted in the majority of new buildings blending into one another.The all-encompassing Stalinist vision propagated by the Soviet Union was best exemplified by the new Joseph Stalin Palace of Culture and Science ("Pałac Kultury i Nauki imienia Józefa Stalina") constructed in Warsaw between 1952 and 1955.