Sentence examples for higher levels of acid from inspiring English sources

The yield of alkali-soluble lignin increased at higher levels of acid impregnation and pretreatment temperatures.

He struggled to find the right ink: seventeenth-century inks contained high levels of acid.

Salt and vinegar crisps are also among problem foods containing high levels of acid that can wear away teeth, a team from King's College London has said.

Using data collected by thousands of volunteer citizen-scientists in the Birds in Forested Landscapes project, scientists at the Cornell Lab of Ornithology showed that the wood thrush is less likely to attempt to breed in regions that receive high levels of acid rain.

Disproven hypotheses include systemic acidosis (high levels of acid in the blood), electrolyte changes and hypoglycaemia (low blood glucose).

The Pinots of the Montagne de Reims that are planted on northern facing slopes are known for their high levels of acid and the delicacy they add to the blend.

In C. acetobutylicum, genes involved in sulfur metabolism were found to be upregulated during high levels of acid stress.

Subaqueous soils on landscapes with >60% eelgrass cover had relatively high levels of acid-volatile sulfides (>90 μg/g), high soil salinity levels (34 44 ppt), fine textures (silt loam), and relatively high total nitrogen levels (>0.15%).

The coal companies have made only the most meager efforts to reclaim this devastated land by planting quick-growth pine trees, black locust, grass seed, and other plants that can live with high levels of acids in the soil.

Plants that experience high levels of acids and volatile chemicals are usually equipped with emission-control systems to reduce the exhaust.

However the groups treated with topical ascorbic acid showed higher levels of ascorbic acid.