Sợi tiêu huỷ sinh học cứng như thép làm bằng cellulose từ gỗ
Một nhóm các nhà nghiên cứu làm việc tại viện công nghệ hoàng gia KTH, Stockholm, Thuỵ Điển mới đây đã phát triển một phương pháp khiến các sợi cellulose trở nên cứng như thép...
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