Sentence examples for stringent light from inspiring English sources

When gasoline prices soared last spring, there was a push for more stringent light truck standards by Democratic and Republican senators from Western states where people drive long distances.

Recently, a tandem structure has been proposed as a pivotal technique to meet the stringent lighting requirements for OLED commercialization, with a research focus on decreasing the concomitant higher operation voltage.

The principles forming the basis of the new strategy Europe 2020, have become even more stringent in light of the state of emergency, which led, at European and national level, the need to develop the exceptional measures in the programming and reprogramming financial resources, in particular related to structural funds.

For example, the limitation is more stringent at higher light levels, colder temperatures and high CO2 levels.

Interestingly, none of the other clock components and modifiers of the components, including FRH (FRQ-Interacting RNA Helicase), a binding partner of FRQ necessary for negative feedback (Guo et al. 2010), and several kinases (CK1, CK2, PKA, and CAMK-1) and phosphatases (PP1, PP2A, and PP4) that modify the activities of the clock components, met our stringent criteria for light regulation.

The light-regulated vvd promoter is highly tunable but requires stringent control of lighting conditions during tissue collection (Hurley et al. 2012).

Conventional flexible fiber-type dye-sensitized solar cells (F-DSSCs) based on polymer/ITO (indium tin oxides) usually suffer from several problems such as cost inefficiency, stringent temperature restriction, and light-reception-angle limitation.

In light of increasingly stringent diesel emissions limits, research efforts have been invested into HCCI combustion as an alternative to conventional diesel combustion.

Like most federal government mandated fixes, raising the CAFE standards seems short sighted in light of increasingly stringent safety requirements.

Plot showing number of pairs of sites in significant LD in both populations in the stringent and relaxed data sets (light blue).

Pulse exposure of cells to γ-rays and UV light is a stringent test to evaluate the validity of a genotoxic assay, because continuous exposure of cells to DNA-damaging chemicals may augment more toxic effect on DNA repair mutant cells.