Root canal treatment is undoubtedly bad news for many patients with tooth decay, which means your root infection or pulp necrosis. However, root canal treatment may fail, and disinfection does not completely lead to reinfection of the pulp cavity, resulting in the need for tooth extraction.

According to the popular science journal "Popular Science", researchers at Harvard University and the University of Nottingham recently announced the development of a new type of biomaterial that can effectively replace traditional fillings and stimulate tooth stem cell regeneration. It is expected that there is no need to accept root canal treatment.

This biomaterial can accelerate the hardening process by ultraviolet light after filling into the teeth, and can stimulate the growth of stem cells in the pulp. Therefore, it is expected to replace the traditional filler, greatly reducing the failure rate of filling. ?

This research team won the second place in the Materials Science category of the Royal Society of Chemistry this year.

Single Packed Sweet Corn Cob

Sweet corn. The light green outer leaves of sweet corn are yellow grains, but also purple and yellow. The grains are small and round, the skin is thin and soft, tender, sweet and delicious.Contains carotene, zeaxanthin, with the effect of eye protection.
Sweet corn is most often boiled into soups. It is a favorite soup for children and adults, whether it is made into a clear corn soup with ribs or pureed with cream.

Corn is also a good choice for consumption during weight loss because of its high available energy. The metabolic energy of corn is 14.06 MJ/kg, with the highest being 15.06 MJ/kg, the highest of the cereal feeds. This is mainly due to the fact that there is very little crude fibre in corn, only 2%, while the nitrogen-free leachate is up to 72% and the digestibility is up to 90%; on the one hand, corn has a high crude fat content, between 3.5% and 4.5%.

So how do you cook a sweet corn?
1. Leave the leaves
If you strip the leaves off, the corn will lose nutrients and flavor when it cooks, so it's best to leave two thin leaves to make it easier to cook and have a nice aroma.
2. Soak
Soak the corn in cold water for 20 to 30 minutes before boiling, then boil it on high heat to give it a bit more chew.
3. Add salt
When the water is boiling, add a little salt to amplify the sweetness of the corn.

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