芋頭除了用在臘味煲之外,它的葉子亦有著神奇的作用。265Please respect copyright.PENANA6qDgQLz5Vb
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(圖2)跟蓮花的葉子一樣,芋頭葉具有防水的功能,水珠會在葉上呈水珠狀,並不會散開變成水灘。265Please respect copyright.PENANA0z1sFRDIza
265Please respect copyright.PENANAthqngnSdw7
265Please respect copyright.PENANA6SAjzUBy7K
(圖3)但與蓮花葉不同的是,芋頭葉的表面是呈類似蜂巢狀的結構,而蓮花葉則為梅花間竹式的突起柱狀。265Please respect copyright.PENANAMQ5Ram7Yq1
265Please respect copyright.PENANAHWx2r64UcC
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(圖4)科學家參照芋頭葉的結構,製作出表面為六角形的結構物料,裡頭包含著非常複雜的算式。265Please respect copyright.PENANAZTynBHQP1Z
265Please respect copyright.PENANAKrPCn5ZHEo
265Please respect copyright.PENANAu8tLZn1wx4
而用上不同的力度將水珠撞擊到仿芋頭葉的物料上,水珠亦沒有散開濺成水灘,成功從大自然間的事物中借鏡及活用。265Please respect copyright.PENANAC9C0E4f1bB
265Please respect copyright.PENANALLidUSOElY
265Please respect copyright.PENANAFA7EVu6wov
如果想我快啲出文的話,請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark,這對我非常之重要。265Please respect copyright.PENANAWo1CPGlF6i
265Please respect copyright.PENANABblHPGx7Pu
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc265Please respect copyright.PENANADS0Xk1ndLH
265Please respect copyright.PENANAMTzjkQXtpP
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」,以課金的方式推動我繼續搜羅資料寫文,多謝。265Please respect copyright.PENANAMjoAbR3OoS
265Please respect copyright.PENANAwjVJisitUO
Link:265Please respect copyright.PENANAZgZPMwQypv
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio265Please respect copyright.PENANAQXsPRT0Imq
265Please respect copyright.PENANAy0uMH4tK8Z
265Please respect copyright.PENANAypplurs5hX
基於WhatsApp/Facebook等問題,IG將不會再作更新,只會寄居本土LIHKG及Penana。265Please respect copyright.PENANAHtWxLqPxxI
265Please respect copyright.PENANAxemWv1IhZw
Ref1:https://www.nature.com/articles/s41598-020-57410-2265Please respect copyright.PENANAs7o5758R9u
Ref2:https://mnsl-journal.springeropen.com/articles/10.1186/2213-9621-1-6265Please respect copyright.PENANA9esTMdJ8Aj
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科普專欄–薯不揀單
Author:
薯仔聞茱莉
ISSUE #149
三十秒科學–大芋在哪
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READS 261
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