aWrite a report on the debate "Competition Is Beneficial or Destructive" within 180 words. 写一个报告在辩论“竞争是有利或破坏性的”在180个词之内。[translate] a学英语是一件长期坚持的事 Studies English is a long-term insistence matter[translate] ...
You might even be able to use aquarium water since it contains the beneficialfertilizerproduced by fish waste. You're Adding Water That Is the Wrong Temperature When you change or add water to your lucky bamboo, make sure it's the right temperature. Water that is too cold can cause yellowi...
If you're someone who is prone to tooth decay, be aware that not all of these toothpastes will contain fluoride. Since most dentists want their patients to use fluoride in some form, your dentist may recommend a fluoride rinse to help strengthen your enamel. Is charcoal toothpaste a fad or...
Before, then rinse with water & then drink a big glass of water. Then you can brush if you’d like with a non-fluoride natural toothpaste, but this can also replace brushing & then you just brush at night! Ruth 03.07.14 at 9:57 am Don’t forget to FLOSS :) Ryan 03.07.14 at 8...
, Teflon is not at all harmful, nor is it ingested. In fact, PTFE is also used to make your dental floss. Lana says: March 15, 2015 at 10pm LOL, well, that would be another reason I don’t use dental floss – in addition to the fluoride used in it. From what I recalled ...
benefit of fluoride supplementation. Why does drinking skim milk or eating plain broccoli (also high in calcium) not contribute to circulating calcium as much as drinking whole milk or eating broccoli covered in cheddar cheese? What is the mechanism by which over-exposure...
(RO) system. The RO system helps the filter work more efficiently, which can remove not only harmful pollutants but also total dissolved solids (TDS). For example,iSpring Under Sink Water Filter RCC7AKcan remove up to 99% of over 1, 000 contaminants, including lead, chlorine, fluoride, ...
How does fluoride promote dental health? Explain in detail how cathodic protection works to prevent rusting. Give two reasons why F_2 is the most reactive of the halogens. Fears of radiation exposure from the normal use of smoke detectors are largely unfounded...
The white residue comes off very easily if you use a toothbrush with fluoride toothpaste to scrub the residue away. You may want to brush your teeth right after applying the lip balm with this same method — this will make it easier to get rid of the “white stuff” in your lip because...
When only the molars are affected, the condition is referred to as MH and other academic terms include idiopathic enamel hypomineralization and nonfluoride hypomineralization [6]. Currently, affected molars are commonly described as idiopathic demarcated opacities within enamel, with “hypomineralized mo...