Sentence examples for lose viability from inspiring English sources

Frozen embryos lose viability over time and fresh embryos would be better starting material for making embryonic stem cells, which some scientists speculate may have been one of the several factors behind Dr. Thomson's success in being the first to establish lines of the cells.

Furthermore, laboratory experiments simulating EF downhole conditions show that cells lose viability due to high temperatures, regardless of biocide.

The drawback is the large concentration of oxidizing agents needed to obtain high percentages of chalcopyrite dissolution, which can make the process lose viability.

Suárez et al. (2006), for example, reported that hyphae in Andean orchid tissues lose viability even after one night of storage in the laboratory regardless of chilling.

However, seed banks often used storage conditions that may cause some seeds to lose viability, as was reported in a previous study of B. formosana in which the germination rate decreased after 6 months storage at 3°C (Chang et al., 2006).

When theories fail to explain the facts, they lose viability.

To assume that tragedy has lost viability is to forget that this viability was seriously questioned by the first Western philosopher to address himself to the problem.

The cells lost viability when treated over 30°C (Figure 1).

However, the seeds lost viability after treated with LS 30 min and without PVS2 dehydration treatment.

Research may result in embryos from which stem-cells are derived losing viability, which offends some religious convictions.

Within just five minutes of landing >95% of any Bacillus subtilis-like bacteria present on the surface of the craft will have lost viability.