Now, after a decade of experiments with online exhibitions, e-commerce ventures and Internet-based artworks, museums are focusing on a mission that is much closer to home: building educational Web sites for young audiences.
Decades of experiment records were also lost when rising water fried lab computers' circuitry.
Despite huge demand, and even though the ingredients for success are clear after two decades of experiment, extending charters' successes to the other 96% will take a long time.
After many decades of experiment and debate it is still difficult to place insulin's role in the normal physiology of energy homeostasis.
Decades of experiments in rebuilding China's political and educational systems followed.
After three decades of experimenting with various local identities, The Los Angeles Times has ceased to style itself as Your Times.
To the Editor: After decades of experiments using chimpanzees, researchers around the world have realized that this approach is not the answer.
Fusion — the process by which hydrogen bombs explode and stars shine — could potentially mine cheap, limitless energy from atomic nuclei, but after decades of experiments and numberless careers, it still doesn't work and still nobody quits.
Ms. Jones is working in two areas that classical music is, after decades of experiments, still getting accustomed to: the use of video and projection technology in live performance and the introduction of a visual element to instrumental concerts.
Meanwhile, decades of experiments in "phage therapy" — the use of phages in lieu of antibiotics to control infections — took place in Tbilisi, Georgia, behind the Iron Curtain and out of Western scientific sight, and were then more or less neglected when the Cold War came to an end.
