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Application of liposomes in medicine
넶19 2023-03-14 -
Bovine liver powder
넶10 2023-04-26 -
CHOLESTEROL (synthesis)
Cholesterol, is a derivative of cyclopentanoperhy drophenanthrene, widely present in
animals.넶13 2023-04-24 -
Uncover the microcosm of the eggshell
Eggs are known to us as chicken eggs and food, and are mainly composed of three parts: eggshell, egg white and egg yolk. Next, let Dabai, who loves to eat eggs, use the scanning electron microscope to explore the mysteries of egg shells with everyone.
넶5 2023-04-06
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