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GM Crops: The First Ten Years - Global Socio-Economic and Environmental Impacts
| Content Provider | Semantic Scholar |
|---|---|
| Author | Brookes, Graham R. Barfoot, Peter |
| Copyright Year | 2006 |
| Abstract | A helicopter rotor having a rotor hub and a plurality of rotor blades includes for each blade a blade fold mechanism comprising a reversible rotary power source and a rack and pinion mechanism adapted to operate one or more lock pins and to fold the blades between an operational spread position and a folded position. Two embodiments of the invention are described and illustrated. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.pgeconomics.co.uk/pdf/global_impactstudy_2006_v1_finalPGEconomics.pdf |
| Alternate Webpage(s) | http://www.isaaa.org/resources/publications/briefs/36/download/isaaa-brief-36-2006.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
