6 天on MSN
They found that the concentrations of particles in kidney and liver samples were comparable, with an average of 433 ...
Because despite the historically low rate of global recycling -- just 10% of all plastic ever produced has been turned into something else -- and the reality that many products cannot easily be ...
This course reviews the theoretical principles and the engineering practice associated with the development of new plastic products. The course focuses on design practices for products that will be ...
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