American Herbal Products Association (AHPA)

United States of America (USA)

1 August 2019 - 31 July 2020

No articles found. American Herbal Products Association (AHPA) did not contribute to any primary research papers from Nature Index journals in the current 12 month window.

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Nature Index 2020 Germany

Germany's position as a research giant is defined by its strong and steady science funding and long-term investment in basic research. But although national science organizations are thriving under funding certainty, there are concerns that some universities will be left behind.

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