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[Dunia]
New technology makes decayed teeth repair themselves
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New technology makes decayed teeth repair themselves
| ScienceAlert Staff | | Wednesday, 18 June 2014 | [url=]
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Scientists have developed a technique that triggers the tooth’s natural repair process to reverse decay - and it could be available within three years.
 Image:Jaromir Chalabala/Shutterstock
The technique, developed at King’s College London, uses electrical currents to trigger minerals in the tooth to repair damage.
It’s called Electrically Accelerated and Enhanced Remineralisation, and the result is that a cavity is remineralised with calcium and phosphate painlessly - no drills, injections or fillings required.
"The way we treat teeth today is not ideal. When we repair a tooth by putting in a filling, that tooth enters a cycle of drilling and refilling as, ultimately, each 'repair' fails," said professor Nigel Pitts of King's College London Dental Institutein a press release.
"Not only is our device kinder to the patient and better for their teeth, but it's expected to be at least as cost-effective as current dental treatments."
Of course, the technique has its limits - it’s unlikely to work on decay and cavities that are too far along, and won’t be able to regrow teeth.
But according to the researchers, this technology, which should be available within three years, will effectively stimulate teeth to heal themselves and may also be able to whiten them.
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ini sudah bagus...harap2 jgan mahal ler... karan sundiri tak boleh ker... ..
ps: sori.. dlm bi..
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self-healing ni....cuma trigger badan sendiri utk bertindak...agak2 bila teknologi utk buat badan boleh tumbuh anggota sendiri spt cicak yang grow ekor dia...
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Saya berharap saintis dapat hasilkan teknologi auto healing untuk daya seks lelaki. Kalau boleh sejurus selepas lelaki memancut, bebird kita mampu tegang semula dan boleh bertugas serta-merta untuk sekurang-kurangnya 10 kali. |
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spiderman80 posted on 18-6-2014 02:05 AM 
Saya berharap saintis dapat hasilkan teknologi auto healing untuk daya seks lelaki. Kalau boleh seju ...
tu je kaaa,len cai?
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Awesome.. gelik lau nk comolot tgok gigi berkarat.. bluek |
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Jgn nati dah xboleh dikawal gigi terus tumbuh jd mcm vampire.. |
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spiderman80 posted on 18-6-2014 02:05 AM
Saya berharap saintis dapat hasilkan teknologi auto healing untuk daya seks lelaki. Kalau boleh seju ...
lepas tu aku nak ade serum macam kapten amerika tu...boleh bagi badan bentuk macam die
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secretservice posted on 18-6-2014 04:00 AM
lepas tu aku nak ade serum macam kapten amerika tu...boleh bagi badan bentuk macam die
Amboi...nak short cut jer
no pain no gain lah dik
self repaired tu I loikee 
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intriQue posted on 18-6-2014 06:36 AM
Amboi...nak short cut jer
no pain no gain lah dik
alaa kapten amerika pun awal2 keding n kering je....lepas ayah tony suntik saje terus ha berketak
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secretservice posted on 18-6-2014 06:48 AM
ye u...i tahu tu
lame tahu tak ikut jalan jauh nak dapat badan tegap
Takpe.....apa kata adik tukar karier jadi scientist?
Cipta serum badan ketak2 mcm scientist dlm benang ni 
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intriQue posted on 18-6-2014 06:55 AM
Takpe.....apa kata adik tukar karier jadi scientist?
Cipta serum badan ketak2 mcm scientist dlm ...
huu dah lepas peluang kot......nak berketak kene le jadi hulk
tengok pm
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spiderman80 posted on 18-6-2014 02:05 AM
Saya berharap saintis dapat hasilkan teknologi auto healing untuk daya seks lelaki. Kalau boleh seju ...
 ....
wei...mau mampuih cepat ker lengchai....
guna tenaga batin excessively memudaratkan badan tawwww
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Post time 18-6-2014 01:36 AM
变色卡
