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This DNA-based technology provides a novel, selectable marker gene and promoter for producing transgenic plants with heightened levels of tryptophan (Trp). Specifically, it includes a tobacco-derived gene for a variant of the enzyme anthranilate synthase (AS). This technology encompasses the gene (A.....
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Cornell researchers have developed fabrication methods that provide better control of the preparation and composition of thin-film growth on substrates that are generally difficult for the thin film nucleation to occur, for example a silicon wafer.
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Unlike passive isolators, semi-active isolators have shown to use less energy and may be powered by batteries. Traditional semi-active isolators utilize fluids and they take up more space.
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