Sentence examples for limit at about from inspiring English sources

Icebergs calved fragments of glaciers and ice shelves reach a northern limit at about the Subtropical Convergence.

The half-asses, races of Equus hemionus, occupied the dry belt from Mongolia through central Asia to Syria, with a northern limit at about 50° N latitude.

The Food and Drug Administration allows up to 6 milligrams of the substance per ounce of soda, and Code Red stays safely below that limit at about 4.6 milligrams.

Nevertheless, we confirm that the Ep distribution is narrow with an upper-energy limit at about 2 MeV.

It converges to a long-length limit at about 50 residue, a result which is attributed to a nucleation propagation mechanism.

Jain set the limit at about 2½ minutes, or, he says, about as long as it takes people to set up a smartphone's fingerprint sensor.

The identification of minor minerals only by XRD in a multi component system like coal is difficult due to the detection limits (normally at about 0.5%–1%) and peak overlapping (Mishra et al. 2016a).

The identification of minor minerals only by XRD in a multi component system like coal ashes is difficult due to the detection limits (normally at about 0.5%–1%) and peak overlapping (Mishra et al. 2016) and mullite peaks were only present at higher temperature (1000 °C) of float 1.5 density fraction.

Hg2+ and the detection limit was calculated at about 39 nM.

The method used was the time correlated single photon counting (TCSPC) using avalanche detectors, which has a time response limited at about 100 ps.

When the material reached this breakdown limit--at about 22,000 volts--the stored energy was released in what resembles "a lightning bolt conducting through air," says co-author Nicholas Smith.