The phrase "alkaline levels" is correct and usable in written English.
It can be used in contexts related to chemistry, biology, or environmental science, particularly when discussing the pH balance of substances or solutions.
Example: "The alkaline levels in the soil were measured to determine its suitability for growing certain crops."
Alternatives: "pH levels" or "alkalinity measurements".
Organisers eventually blamed high alkaline levels due to incorrect chemical treatment.
Blondes are especially vulnerable since products that lighten have high alkaline levels that can dry out hair.
However, the soil pH might reach alkaline levels by frequently receiving the detergents for a long time.
This action has a twin effect: to lower the dangerously high alkaline levels in the toxic red sludge which entered the river system after Monday's spill; and to bind the heavy metals in the water, where they can then be caught by dykes built in the bed of the Marcal and Raba, to prevent them flowing on to the Danube.
The pH measures the acidity and alkaline levels of the soil.
Besides the pH and alkaline levels, these are also important considerations.
In addition, the extract increased the pH of gastric content towards alkaline level and the gastric wall mucus content while reducing the total and free acidity when compared to the control group.
Buffer exchange to 0.1 M ammonium bicarbonate (ABC) was performed using centrifugal filter units -3 K (Amicon® Ultra, Millipore, Carrigtwohill, Co.Cork, Ireland) and centrifuged at 6,000 × g for 20 minutes at 4°C to bring the pH to an alkaline level.
The C. albicans sites of action are characterised by a diversity in pH levels, e.g., acidic pH levels in the gastrointestinal and vaginal tracts, and neutral-to-alkaline levels in the oral-pharyngeal tract and in the bloodstream.
Eight patient attributes (age, chemotherapeutic drug, albumin level, red blood cell level, platelet level, abnormal white blood cell level, abnormal alkaline phosphatase level and abnormal alanine aminotransferase level) were identified as clinical predictors for rechallenge status of patients.
Multivariate analysis was performed using Cox's proportional hazards model to evaluate the importance of seven clinically selected variables (treatment arm, PS, age, sex, lactate dehydrogenase level, alkaline phosphatase level, and leucocyte count) as prognostic factors.
