Commonly used are ppm (parts per million, ), ppb (parts per billion, ), ppt (parts per trillion, ) and ppq (parts per quadrillion, ).

This is regularly several hundred parts per million.

At the rate of about two and a half parts per million per year.

The concentration of uranium in soil ranges from 0.7 to 11 parts per million (up to 15 parts per million in farmland soil due to use of phosphate fertilizers), and its concentration in sea water is 3 parts per billion.

As small as 200 parts per million will kill you.

The human body contains about 0.07 mg of molybdenum per kilogram of weight.

Sperm whales are prodigious feeders and eat around 3 of their body weight per day.

The World Health Organization ( WHO ) has estimated a Tolerable Daily Intake of 0.005 mg of nickel per kg of body weight per day .

Occurrence The abundance of antimony in the Earth's crust is estimated at 0.2 to 0.5 parts per million, comparable to thallium at 0.5 parts per million and silver at 0.07 ppm.

So we've designed products and we analyzed chemicals down to the parts per million.

We've developed a carpet that is continuously recyclable, down to the parts per million.

We are, right now, at 390 parts per million of CO2 in the atmosphere.

Nature naturally has allowed carbon dioxide to go up to 280 parts per million.

Pork, lamb, and beef liver each have approximately 1.5 parts per million of molybdenum.

Considered over a 100 year period, it has 298 times more impact per unit weight than carbon dioxide.

Palladium chloride was at one time prescribed as a tuberculosis treatment at the rate of 0.065 g per day (approximately one milligram per kilogram of body weight).

And this precise oxygen concentration, 10 parts per million, that caused suspended animation, is conserved.

I'm going to take off some of that weight, and I'm going to buy a Hummer that's 11 miles per gallon.

The recommended dose is 260 mg per square metre of body surface area (calculated using the patient s height and weight).

MELBOURNE Earlier this year, the concentration of carbon dioxide in the atmosphere reached 400 parts per million (ppm).

These factors are usually expressed as the weight of pollutant divided by a unit weight, volume, distance, or duration of the activity emitting the pollutant (e.g., kilograms of particulate emitted per tonne of coal burned).

This U.S. design was the heavy but highly efficient (i.e., nuclear weapon yield per unit bomb weight) 25 Mt B41 nuclear bomb.

Right now, if you look at the top right part of that graph, we're at 385 parts per million.

The weight of a package minus its contents is the packaging weight or the tare weight.

The weight of a package minus its contents is the packaging weight or the tare weight.

A classic example is James Hansen, a NASA climatologist pushing for 350 parts per million carbon dioxide in the atmosphere.

Natural ytterbium is a mixture of seven stable isotopes, which altogether are present at concentrations of 3 parts per million.

Part of it comes through the Faroe Shetland Channel and has a comparatively high salinity of 35.3 (parts per thousand).

Font weight

As the paperweight is 85 grams per square meter , the weight of one ream varies from 10 20 kg , depending on the actual size .

From the early 1970s to the late 1990s the average food energy available per person per day (the amount of food bought) increased in all parts of the world except Eastern Europe.

So designers all over the world can analyze their products down to the parts per million for human and ecological health.

We have to go in with protective suits and breathing gear, and 30 parts per million of H2S will kill you.

Font weight set

Weight ( g ) 8.50

Weight ( g ) 7.50

Weight ( g ) 7.80

Weight ( g ) 5.74

Weight ( g ) 4.10

Weight ( g ) 3.92

Weight ( g ) 3.06

Weight ( g ) 2.30

I'm losing weight.

I'm gaining weight.

I've gained weight.