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Nature 419, 106-107 (12 September 2002) | doi:10.1038/419106a
Open Innovation Challenges
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Efficient Chromosome Doubling: Plant Cell Division
The Seeker is looking for an efficient chromosome doubling method in plants and in particular, metho...
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Fast Growth of Transformed Soybean Shoots
A method for accelerating growth of soybean shoots is desired.
- More Challenges
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PhD Studentships in Molecular Biophysics
- Scuola Normale Superiore (SNS) and Italian Institute of Technology (IIT)
- Piazza S. Silvestro 12, I-56126 Pisa, Italy
Faculty Position in Biochemistry
- University of Tuebingen
- Tuebingen 72076 Germany
Artificial wombs: An out of body experience
Jonathan Knight1
Abstract
Reproductive and neonatal medicine have cut the minimum time that fetuses need to spend in the womb. Are completely artificial pregnancies in the offing? Jonathan Knight investigates.
Scott Gelfand wants us to learn a lesson from cloning. When Dolly the sheep burst onto the public stage in 1997, ethicists and politicians were caught by surprise.
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