Using data from several African countries, they have constructed a computer model to test the idea.
We have constructed a computer facility for interactive study of atomic systems, with fast turnaround between simulation runs.
We have constructed a computer model of the precipitation kinetics of vanadium carbonitride in steel that takes into account the composition evolution of the precipitates with time.
Now, researchers have constructed a 3D computer model of the human tongue that could help reveal its secrets.
"Google has constructed the biggest computer in the world, and it's a hidden asset," said Danny Hillis, a supercomputing pioneer and a founder of Applied Minds, a technology consulting firm, referring to the Googleplex.
Woosley, who has constructed computer models of the bursts, says they probably are caused by rapidly spinning black holes, but up to now those spin rates have not been confirmed.
During the past half-century, scientists have been closely monitoring the changes in the atmosphere and have constructed elaborate computer models to project what will happen if current trends in CO2 output continue.
Cryptographers have constructed computer systems that could quickly crack DES messages.
Without the intellectual groundwork on which Turing's work rested, von Neumann could not have constructed the physical computer described in the review.
Many mysteries remain, chief among them, exactly who constructed a computer worm that appears to have several authors on several continents.
But the early favourite is Keith Tyson, 33, who once claimed his art was devised by a computer he had constructed called the Art Machine.
