F. Qiu

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Regulatory guidances for drug stability testing during early development stages lack specifics. Consequently, companies either conduct more stability studies than necessary just to avoid regulatory questions or perform insufficient stability work resulting in regulatory questions and delays in drug development. Hence, there exist a pressing need and a great(More)
Light use efficiency (LUE) models are widely used to estimate gross primary productivity (GPP), a dominant component of the terrestrial carbon cycle. Their outputs are very sensitive to LUE. Proper determination of this parameter is a prerequisite for LUE models to simulate GPP at regional and global scales. This study was devoted to investigating the(More)
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