They monitor each worker's productivity to the second and can give instant feedback about how to improve production.

BBC: American manufacturers come back home

While lags are expected (economists speak of a J-curve effect that accounts for the process of adjustment to the new prices in both countries), a two or three year lag in an era of instant communications, cyberspace transactions, transnational production, and airtight supply chains is simply not credible.

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To achieve these feats, Nektar's scientists performed hundreds of hours of computer simulations, tested more than a dozen different formulations of dried insulin and traveled around the world drawing inspiration from ancient Chinese seeds, plants in the Mexican desert and production techniques used in making instant coffee, powdered milk, aviation aerodynamics, truck fuel injectors and industrial vacuum pumps.

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