Sentences with phrase «hard calculus»

No amount of brushing will get hard calculus off the teeth.

If not removed, minerals salts in food form a hard calculus on the crown of the tooth.

Left untreated, swollen and inflamed gums develop a build - up of hard calculus or tartar.

All that food, bacteria and plaque solidifies to form hard calculus.

When plaque is not removed, mineral salts in the saliva cause hard calculus to form.

An ultrasonic scaler is a powered scraper attached to a hand piece that removes concrete hard calculus (tartar).

Plaque is a soft, yellowish - brown material that, over time, develops into hard calculus, or tartar.

Not exact matches

When you run the Watch through this calculus, it's hard to make much of an argument in its favor.

«It's hard to see how taxes could be part of this calculus, since GE has been successful in reducing its state taxes to zero nationwide,» said Matthew Gardner, executive director of the Institute on Taxation and Economic Policy in Washington.

As a thought exercise, consider this awkward bit of calculus: If counseling out some number of unruly, disruptive or hard to teach low - income students enables a school — any school — to bring 25, 50 or even 100 times that number of other students to levels of achievement that «regular» schools have historically proven unable to equal, are you OK with that?

Because it's hard to change anything, and it's particularly hard for youngsters who don't have the skills or the inclination to do calculus or who don't read well,» Graham explains.

This can be a little hard to conceptualize without taking some calculus so rather than try to rationalize it with something that makes intuitive sense the easiest thing is to look at the equations...

This is harder than Calculus in high school, and yet, it matters even more.

Brushing the teeth is the «gold standard» (same as for people), and every day would be great, but no less than every other day, in order to prevent the bio film (plaque) from forming into calculus and tartar (the hard yellow brown deposit on the teeth at the gingival margins).

Tartar / Calculus (hard coating on teeth that is usually brown or yellow; results from plaque build - up)

Calculus is the hard, yellow - brown deposits on the teeth.

Remnants of a hard, brownish, unsightly material (calculus) accumulate on the teeth and gum line serving to provide more surface area for plaque to adhere to.

Tartar (calculus), a hard coating on teeth that is usually brown or yellow; results from plaque build - up

This plaque or calculus is visible as a hard yellowish coating on the outer base of your pet's teeth.

This very hard, brownish, unsightly material is called calculus and serves as even more surface area for plaque to adhere to.

Plaque eventually turns to calculus which is harder to remove and can cause bacterial infections in the mouth.

Hard, calcified plaque is known as dental «tartar» or «calculus».

Tartar and calculus is comprised of a layer of food and bacteria that combines with calcium in the saliva to form a hard, mineralized layer covering the teeth.

Scaling is accomplished using a piezoelectric scaler that uses ultrasonic sound waves to remove hard dental calculus without heating the surface of the tooth.

This very hard, brownish, unsightly material is called calculus and serves to provide even more surface area for plaque to adhere to.

Glossary: Gingivitis — inflammation of the gums Periodontitis — inflammation of area supporting a tooth Plaque — sticky, white film on surface of teeth Tartar — hard, yellow to dark brown deposit on teeth Smile No sign of plaque or calculus Stage 1: Gingivitis Plaque visible on the teeth.

Not, like, calculus - hard or pitching - a-story-to-the-Onion hard, but it can still be pretty rough.

I had no skills in mathematics but I tried very hard and did well enough to get by until we got to calculus, which has never made any sense to me.

Typically, when the development agenda gets assessed in light of climate change, you tend to see estimates of loss of GDP, and even the Stern report, which tried very hard to break new ground in this area, ultimately came down to a cost - benefit calculus.

Maybe it's an illusion, but it seems to me you can pretty much tell whether someone expounding at length has had a good grounding in calculus at sometime in their life, whatever the topic — though I admit it's often harder to tell once they've gotten a graduate degree.

It may be that a few Senators are on the fence, but the political calculus involved here is hard to read.

What we can do is make it a lot harder for folks to do that going forward — change the calculus on anyone who is considering doing something sketchy going forward.