different concentrations of

USAGE SUMMARY

The phrase "different concentrations of" is correct and usable in written English.
You can use it when you are talking about different levels of concentration of a particular substance. For example, "Researchers studied the effects of different concentrations of caffeine in the blood."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

a, b Different concentrations of cell-filtrate.

Nanoscale Research Letters

(B) Biomass in different concentrations of fructose.

Protein & Cell

c, d Different concentrations of HAuCl4.

Nanoscale Research Letters

They then put the snakes in different concentrations of seawater.

Science Magazine

(D) The kinetic parameters assayed under different concentrations of ATP.

Protein & Cell

Table 1 Effect of different concentrations of Bt CAB109 Con.

Egyptian Journal of Biological Pest Control

Standard curves were generated using different concentrations of mixed sugars.

AMB Express

Figure 5 Conductivity of CSPBs in different concentrations of NaCl.

Nanoscale Research Letters

In the presence of different concentrations of carob seed oil.

International Journal of Industrial Chemistry

Different concentrations of ferric ions were colorized with potassium thiocyanate.

Nanoscale Research Letters

In toluene containing different concentrations of functionalized graphene.

Nanoscale Research Letters

Expert writing Tips

Best practice

When describing an experiment, specify the exact "different concentrations of" the substance you used to ensure reproducibility.

Common error

Avoid using "different concentrations of" when you actually mean "varying amounts of". Concentration refers to the amount of a substance within a defined space, not just the total quantity.

Linguistic Context

The phrase "different concentrations of" functions as a pre-modifying adjective phrase describing a noun. It's used to specify that multiple, non-identical levels of a substance are being considered. As Ludwig AI confirms, the phrase is correct and frequently used.

Expression frequency: Very common

Frequent in

Science

98%

News & Media

1%

Formal & Business

1%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "different concentrations of" is a grammatically sound and highly prevalent expression, predominantly used within scientific and technical domains. Ludwig AI analysis confirms its validity and widespread application. This phrase functions to specify varying levels of a substance, contributing to the precision and reproducibility of experimental descriptions. When using this phrase, ensure it aligns with its intended meaning, focusing on concentration (amount within a space) rather than simply total amount. Related alternatives include "varied concentrations of" and "diverse concentrations of", each offering slight nuances. The primary aim is to offer details and clarity, especially when detailing specific parameters of experimental testing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

disparate concentrations of

Emphasizes the inequality or distinctness between the concentration levels.

diverse concentrations of

Highlights the variety or range of concentration levels.

varied concentrations of

Focuses on the alteration or adjustment of the concentration levels.

various concentrations of

Emphasizes the numerous or multiple concentration levels.

several concentrations of

Indicates more than two, but not a large number, of concentration levels.

distinct concentrations of

Stresses the clear differences and separateness of the concentration levels.

dissimilar concentrations of

Underscores the lack of resemblance between the concentration levels.

diverging concentrations of

Highlights the act of the concentrations moving apart from each other.

differing concentrations of

Focuses on the point that concentrations do not coincide with each other.

other concentrations of

Indicates that there are concentrations aside from the previously mentioned.

FAQs

How can I use "different concentrations of" in a sentence?

You can use "different concentrations of" to describe experimental conditions, such as "Cells were treated with "different concentrations of curcumin" to observe its effect on growth".

What is a good substitute for "different concentrations of"?

Depending on the context, alternatives like "varying concentrations of", "diverse concentrations of", or "a range of concentrations of" can be used in place of "different concentrations of".

Is it correct to say "various concentrations of" instead of "different concentrations of"?

Yes, "various concentrations of" is a correct and semantically similar alternative to "different concentrations of". They both indicate a selection of multiple concentration levels.

What's the difference between "different concentrations of" and "varying concentrations of"?

"Different concentrations of" implies a set of distinct concentration levels, while "varying concentrations of" suggests that the concentrations were intentionally changed or adjusted. The term "varying concentrations of" is used when a change over time is important.