And given strontium-90's relatively short half-life of 29 years, the problem is getting better on its own.

Even those written from a historical perspective have a relatively short half-life.

But special treatment for the bereaved has a short half-life.

It works quickly, usually within 15 minutes, and has a short half-life of two to three hours.

It is a very rare element in nature because of its short half-life.

But the batteries lost power relatively fast because of the material's short half-life, just 138 days.

Nevertheless, they get here in spite of their extremely short half-lives.

The only thing is you have to take a lot and over time - it has a short half-life.

Because of their short half-lives, they are found only in trace amounts.

But I thought there were poisons that had a short half-life.