Sentence examples for decades to develop a from inspiring English sources
Governments should prepare for implementing vaccine programmes next year: GSK and its partners have been working for three decades to develop a vaccine against malaria.
"Outstanding progress has been made in very little time," said Dr. Marie-Paule Kieny, the agency's director of vaccine research, who noted that it usually took years, if not decades, to develop a new vaccine.
The Falklands war 25 years ago was a reminder that unexpected conflicts do happen.The trouble is that it takes decades to develop a complex new defence system but threats change quickly.
— Past experience has demonstrated that it requires several decades to develop a new energy system.
Scientists have been working for decades to develop a vaccine against malaria, but the Plasmodium parasite is a formidable foe.
Boeing is the lead integrator on this $100 billion contract, over two decades, to develop a family of 18 light, fast, manned and robotic air and ground vehicles, all linked by advanced communications.
The company is seeking to cut over $1 billion in labour costs to stave off bankruptcy.See articleGeneral Electric's jet-engine division won its biggest contract in two decades to develop an engine, in conjunction with Rolls-Royce, for the Pentagon's new F-35 Joint Strike Fighter.
Therefore, the ionospheric modeling has been investigated for last few decades to develop an accurate ionospheric correction for single-frequency receiver.
Therefore, the ionospheric modeling has been investigated for last few decades to develop an accurate ionospheric correction for single-frequency receiver applications.
Perhaps the most impressive case for the limits of philosophical theory and the necessity of a procedural supplement is made by philosopher Norman Daniels, whose work on the theory of just health care has constituted an attempt, sustained over several decades, to develop an explicitly Rawlsian account of just access to health care and the social determinants of health.
