Many of the above oxidoreductases have been engineered, combining rational and computational design with directed evolution, to attain the selectivity, catalytic efficiency and stability properties required for their industrial utilization.
To conserve water supplies, the engineers combined two technologies – a membrane bio reactor and low pressure reverse osmosis – to produce recycled water that meets US Environmental Protection Agency EPAA) drinking standard.
Meanwhile, the math grew more elaborate as engineers combined a classical technique for describing the movement of fluids, the Navier-Stokes differential equations, with computers that could calculate the air flow as the car moved under different conditions.
Worst of all, since the deal was made in February, Nokia has had to tread water as engineers combined the companies' smartphone technologies, allowing Google, Apple and Samsung to secure their positions in the pecking order.
The minimalist elegance of the counting book How Many Bugs in a Box?, which started Waldo's collaboration with David A Carter; the ingenious detail of Jonathan Miller and David Pelham's The Human Body; and the bold and simple mouth mechanics of my Dinner Time show the skill of Waldo's paper engineers, combined with brilliant production.
Plus, he said, the Río Piedad is actually "more of an artificial creation than a natural stream" since it is an amalgam of two other rivers, the Becerra and the Tacubaya, which engineers combined in the 19th century to prevent flooding.
Its clay particles traps gas molecules so tight that it's been impossible to extract commercially until engineers combined existing technologies of horizontal drilling and "fracking".
ZBT's engineers combined their experience in system simulation, reactor design for the gas process and fuel cell technology with the aim of developing a user friendly fuel cell product.
There were 175,000 young college graduates working as cashiers, retail clerks, and customer service representatives versus only 146,000 employed in all computer professional professions and all types of engineers combined.
The engineered hearts combined with immunosuppression soon smashed the existing record for pig-to-baboon heart transplants 179 days.
