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Scientific American
6 小时
Venomous Caterpillars Are Expanding Their Range Due to Warming
These caterpillars carry a toxic chemical cocktail and Inquisition-like delivery implements— and their geographic range is ...
6 小时
Raw Material Requirements (Health Canada/USP/EP) in a cGMP Environment Issues and Solutions ...
The "Raw Material Requirements (Health Canada/USP/EP) in a cGMP Environment - Issues and Solutions Training Course" training has been added to ResearchAndMarkets.com's offering. Every biotech product ...
El Mundo on MSN
8 小时
The 121 grams of material brought directly from the asteroid Bennu contain key elements for ...
Analyses of rock and dust samples from the asteroid Bennu collected and brought to Earth by the OSIRIS-REx spacecraft show ...
Discover Magazine
20 小时
Basic Building Blocks of Life Found on Asteroid Bennu
Analyzing a sample from an asteroid named Bennu reveals the chemicals necessary to form DNA and RNA.
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