monitored concentrations of

USAGE SUMMARY

The phrase "monitored concentrations of" is correct and usable in written English.
It can be used in scientific or technical contexts where you are discussing the levels of a substance that are being observed or measured over time. Example: "The researchers monitored concentrations of pollutants in the water samples to assess the environmental impact."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

13 human-written examples

To better understand particle flow kinetics across the reticulorumen (RR), we monitored concentrations of Yb-marked forage across several RR sites over time.

Animal Feed Science and Technology

Further, we monitored concentrations of catecholamines, cortisol, and ACTH to control for the well known influence of stress hormones on VEGF concentrations and insulin sensitivity [22] [24].

Plosone

Models slightly underpredicted (fractional bias: 0∼−0.1) monitored concentrations of both pollutants for all years.

Environmental Science & Technology

Almost from the onset of the eruption, the Environment Agency of Iceland monitored concentrations of inhalable particulate matter (PM10) in up to three locations in the study area.

BMJ Open

In 2003, a comparison was made between the modelled and monitored concentrations of three polluting substances (SO2, PTS, Nox); the agreement between the two different values for SO2 was more than satisfactory while for PTS and Nox which, unlike SO2, are not mainly of industrial origin, there was a larger difference [ 19].

Environmental Health: A Global Access Science Source

However, the characteristics of the AQS monitoring network size and data collection schedule, as well as the spatial representativeness of monitored concentrations of these other pollutants precluded their estimation at respondent locations and subsequent inclusion as covariates in our models.

Environmental Health: A Global Access Science Source

Human-verified similar examples from authoritative sources

Similar Expressions

47 human-written examples

The standard deviation method was used to monitor concentrations of different anions.

Optical Fiber Technology

Inductively coupled plasma-mass spectrometry (ICP-MS) was used to monitor concentrations of metals that could participate in the mineralization reaction (Mg, Al, Ca, and Fe) during exposure to CO2.

International Journal of Industrial Chemistry

The DWP also monitors concentrations of other chemicals for which no MCL has been established.

Environmental Health Perspectives

Also related to public notifications, some respondents said they would like to receive the results of sludge testing from the wastewater treatment plants that apply waste near their homes in order to monitor concentrations of harmful constituents and possible concerns.

Environmental Health Perspectives

At each site, four field stations were installed to monitor concentration of air pollutants including nitrogen oxides (NOx).

Journal of Wind Engineering and Industrial Aerodynamics

Expert writing Tips

Best practice

When writing scientific reports, clearly specify the methods and instruments used to "monitor concentrations of" the substances in question to ensure reproducibility and accuracy.

Common error

Avoid using "monitored concentrations of" without specifying the substance or location. Always clarify what you are monitoring and where the monitoring took place. For example, instead of saying "the concentrations were monitored", specify "the researchers monitored concentrations of pollutants in the water samples".

Linguistic Context

The phrase "monitored concentrations of" functions as a verbal phrase used to describe the action of observing and measuring the levels of a substance. As Ludwig AI confirms, it's a correct and usable phrase in written English. Examples show its application in scientific and technical contexts.

Expression frequency: Common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "monitored concentrations of" is a grammatically sound and frequently used expression primarily in scientific and technical domains, as confirmed by Ludwig AI. It serves to describe the systematic observation and measurement of substance levels. When using the phrase, remember to specify the substance and context clearly. While alternatives like "observed levels of" or "tracked amounts of" exist, the original phrase maintains a specific meaning related to ongoing measurement. The phrase is most prevalent in scientific literature, reflecting its formal and precise nature.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

observed levels of

Replaces "monitored concentrations" with a more general term "observed levels", changing the focus slightly from active monitoring to passive observation.

tracked amounts of

Uses "tracked amounts" to indicate a process of following and recording quantities, rather than specifically monitoring concentrations.

measured quantities of

Emphasizes the act of measurement rather than the continuous monitoring aspect.

assessed levels of

Shifts the focus to evaluating or judging the levels, rather than just observing them.

determined concentrations of

Focuses on the act of finding out the concentration at a specific point in time, rather than ongoing monitoring.

evaluated amounts of

Indicates an assessment or judgment of the amounts, which might involve more than just monitoring.

quantified levels of

Highlights the numerical aspect of determining the levels, suggesting a more precise measurement.

recorded concentrations of

Focuses on the action of recording data, rather than the process of monitoring.

surveyed amounts of

Suggests a broad overview or investigation of amounts, rather than continuous monitoring.

checked concentrations of

Implies a less intensive or less frequent monitoring activity.

FAQs

How do I use "monitored concentrations of" in a sentence?

Use "monitored concentrations of" to describe the act of observing and measuring the levels of a substance over a period. For instance, "The study "monitored concentrations of" pollutants in the river over three months".

What are some alternatives to "monitored concentrations of"?

You can use alternatives such as "observed levels of", "tracked amounts of", or "measured quantities of" depending on the context.

Is it correct to say "monitoring concentrations of" instead of "monitored concentrations of"?

Yes, "monitoring concentrations of" describes the ongoing process, while "monitored concentrations of" refers to past observations. Both are grammatically correct, but their usage depends on the intended meaning.

What's the difference between "monitored concentrations of" and "controlled concentrations of"?

"Monitored concentrations of" means observing and measuring existing levels, while "controlled concentrations of" implies actively regulating the levels of a substance. They describe different actions.