The phrase "acid duration" is not a standard expression in written English and may not be widely understood.
It could potentially be used in a specific context related to chemistry or music, but clarity would depend on the surrounding text.
Example: "The acid duration of the reaction was longer than expected, leading to a more intense product."
Alternatives: "acidic time" or "duration of acidity".
We assessed diet quality with the alternative healthy eating index, which comprises nine components of dietary factors: vegetables, fruit, nuts and soy protein, ratio of white to red meat, cereal fiber, trans-fat, ratio of polyunsaturated to saturated fatty acids, duration of multivitamin use, and alcohol.
The surface energy was remarkably subsided by acid dipping duration.
The lowest roughness (Sa: 0.96 ± 0.29 nm) was observed for the highest acid dipping duration (1800 s).
We examined the effect of precursors (ammonium molybdate, sodium sulphide and citric acid) concentration, duration and the temperature on the morphology of the product.
Statistically significant positive correlations were found between sialic acid and duration of diabetes, HbA1c, lipid levels (apart from HDL-cholesterol which was negative), WHR and albumine/creatinine ratio.
There is significant heterogeneity in current de-escalation trials in terms of eligibility criteria, bisphosphonate used (mostly zoledronic acid) and duration of intravenous bisphosphonate therapy prior to study entry (ranging from bisphosphonate naïve [ 22], ≥3 months [ 20], to 9 12 [ 18] months of prior monthly therapy).
Acid concentration, experiment duration and resistance errors must be controlled to yield accurate results.
By combining kinetic models for hemicelluloses hydrolysis, sugar degradation, and delignification, the performance of pretreatment can be optimized with respect to temperature, duration, acid, and bisulfite loading.
The concentrations of sodium hydroxide, sodium hypochlorite, citric acid and cleaning duration tested during the experiments were in the range of 0.1%0.3%%, 100 300 mg·L− 1, 1%–3% and 0.5 1.5 h, respectively.
We adjusted models for child sex and age; household income; maternal age, race, and education; parity; prenatal tobacco use; omega-3 fatty acid levels; and duration of breast-feeding.
