Most efforts to control ice build-up on structures like wind turbines and solar cells involve creating a surface that repels water. But Norwegian researchers have engineered a different approach that allows ice to form on a surface, but then causes it to crack off.
NTNU professor Wenche Aarseth collected information from several hundred project managers who together had done business in 39 countries. These answers gave her a recipe for success for global projects that cross national borders.
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