Sentence examples for lifetimes of two from inspiring English sources

Irradiation of the ChPBI membranes with a 220 kGy dose of γ-rays created radical species with mean lifetimes of two days.

Reliability engineers are not only interested in controlling the mean lifetime of a system, but also comparing the variability of the lifetimes of two systems.

Based on differences in triplet lifetimes of two fluorescent species (autofluorescence versus label), this novel approach measures relative quantities of a transmembrane receptor and associated fluorescently labeled ligand during its recycling in living cells.

Our results are based on differences in triplet lifetimes of two fluorescent species (τ T, autofluorescence = 5.5μs for the autofluorescence vs τ T, dye = 2.5μs for the TMR-label).

In the wild-type HγD-Crys, the lifetimes of two moderately fluorescent Trps (Trp42 and Trp130) were shortened as a result of the intradomain energy transfer from Trp42 to Trp68 in the N-terminal domain and from Trp130 to Trp156 in the C-terminal domain.

They move generally southwestward into the Sargasso Sea and have lifetimes of one to two years.

Both rovers, the Spirit and the Opportunity, have more than doubled their intended lifetimes of three months.

The American satellites, Landsat 4 and Landsat 5, were launched in 1982 and 1984 respectively and have long outlived their expected lifetimes of three years.

Fig. 3 shows the average lifetimes of four subframes (16x20 pixels each) as FLIM maps (left) and corresponding pixel lifetime distribution histograms (right).

This relationship is examined over the lifetime of two large steel firms in Brazil: USIMINAS (1956 1997) and CSN (1938 1997).

Particles that are known to have a lifetime of two micro-seconds when they are at rest appear to have lifetimes of 100 micro-seconds when they are moving at speeds very close to the speed of light.