The heat pipe augmented solar wall operates much more efficiently for domestic air heating than alternative passive solar technologies. The thermal diode effect of heat pipes reduces the insulating losses of the unit during nighttime and adverse...
"The nose, chin, and fingers on the right hand and the complete left hand are modern. This exceptionally well-preserved statue is striking for its elegant pose and the complexity of the garment and hairstyle. The very young girl represented...
From Gizeh, Egypt, Dynasty IV. "The seated statue of Khafre is one of a series of similar statues carved for the pharaoh's valley temple near the Great Sphinx. The stone is diorite, an exceptionally hard dark stone brought some 400 miles down...
Sculpture; Diptychs; Commemorations; Portraits; Men; Consuls; Government officials; Politicians; People associated with politics & government; Clothing & dress; Hairstyles; Scepters; Ceremonial objects; Symbols; Monograms; Medallions...
"The Louvre diptych was produced in 506 A.D., on the occasion of the consulate of Areobindus. […] An exceptionally high number of diptychs and panels in his name remain: two complete diptychs and five individual panels. […] The Areobindus...
