The rats that received more raspberry ketones burned more body fat and gained less fat tissue. A third study exposed fat cells in a test tube to raspberry ketones and found that the raspberry ketones stimulated the breakdown of the fat cells.
Notre Dame Cathedral in Paris was built by decree of Bishop Maurice de Sully in 1163 A.D. Like almost all medieval cathedrals, it took many years (and several successive Bisho â¦ ps) before it was finished. The average start to finish time of a Cathedral in that era was about a century.
Timeline of construction. 1  1160 Maurice de Sully (named Bishop of Paris) orders the original cathedral demolished. 2  1163 Cornerstone laid for Notre-Dame de Paris; construction begins. 3  1182 Apse and choir completed. 4  1196 Bishop Maurice de Sully dies. 5  c.1200 Work begins on western facade. 6  1208 Bishop Eudes de Sully dies. 7  1225 Western facade completed.