關於負離子牙刷 - 牙齒保健

By Puput
at 2008-05-15T22:25
at 2008-05-15T22:25
Table of Contents
※ 引述《chiaochien28 (。艷星茜。)》之銘言:
: 很好用...
: 美、日兩國都經過實證了..
: 紐約時報也有刊登出來..
: 附上有中文版翻譯
: http://city.udn.com/50132/2528325?tpno=11&cate_no=0
我很認真的看完
摘錄文字如下
But Dr. Selmarten has questions about the details –
whether the wavelength of visible light is high enough to drive
the reaction inside a dark mouth, and whether the resulting positive
charge will actually remove plaque. The assumption is
that “saliva, which is an aqueous solution with biomolecules in it,
will be enough electrolyte to actually break down the contaminant,”
he said.
不過,賽馬頓博士對細節仍有疑問。
他懷疑,可見光的波長是否高到能在黑暗的嘴巴內引起反應,
後來產生的正電又是否真的能清除牙齒菌斑。
他說,這項假設是「唾液這個內含生命分子,有如水般的溶液,
會有足夠的電解質,真的能夠分解汙染牙齒的細菌」。
我是對廠商自己講的持保留態度
有足夠的paper support
才有足夠的科學根據
如果花這個錢買牙刷
可以一天刷四五次牙
也很值得啊
--
: 很好用...
: 美、日兩國都經過實證了..
: 紐約時報也有刊登出來..
: 附上有中文版翻譯
: http://city.udn.com/50132/2528325?tpno=11&cate_no=0
我很認真的看完
摘錄文字如下
But Dr. Selmarten has questions about the details –
whether the wavelength of visible light is high enough to drive
the reaction inside a dark mouth, and whether the resulting positive
charge will actually remove plaque. The assumption is
that “saliva, which is an aqueous solution with biomolecules in it,
will be enough electrolyte to actually break down the contaminant,”
he said.
不過,賽馬頓博士對細節仍有疑問。
他懷疑,可見光的波長是否高到能在黑暗的嘴巴內引起反應,
後來產生的正電又是否真的能清除牙齒菌斑。
他說,這項假設是「唾液這個內含生命分子,有如水般的溶液,
會有足夠的電解質,真的能夠分解汙染牙齒的細菌」。
我是對廠商自己講的持保留態度
有足夠的paper support
才有足夠的科學根據
如果花這個錢買牙刷
可以一天刷四五次牙
也很值得啊
--
Tags:
牙齒保健
All Comments

By Cara
at 2008-05-19T16:41
at 2008-05-19T16:41
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