concentration area

USAGE SUMMARY

"concentration area" is a correct and usable phrase in written English.
It can be used to describe a field of study, activity, industry, or lifestyle that a person has chosen to focus on. For example, "Her concentration area is marine biology."

✓ Grammatically correct

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

52 human-written examples

People should get away from the room before high concentration area forms.

Energy and Buildings

Stress concentration area was actualized in sensitive unit of hydrophone by silicon micromachining technology.

Mechanical Systems and Signal Processing

Then piezoresistors were placed in stress concentration area for better mechanical response, thereby obtaining higher sensitivity.

Mechanical Systems and Signal Processing

The tunnel boring machine precisely collided with the main boulder concentration area of this ancient beach.

Engineering Geology

Based on the digital core model, the diffusion process of methane molecules from a higher concentration area to a lower concentration area was simulated by a finite volume method.

Petroleum Science

These results will be useful for high-volume air sampling applications at the low pollutant concentration area.

Powder Technology

Human-verified similar examples from authoritative sources

Similar Expressions

8 human-written examples

A crossover study in 15 patients with type 2 diabetes found that coadministration of glyburide 10 mg once daily and vildagliptin 100 mg twice daily did not modify the peak plasma concentration, area-under-the-curve, or half-life of either agent.

Core Evidence

It can be seen in the figure that with the scenario of Katata et al. (2015), the high-concentration area in the Kantou region, becomes smaller and is more consistent with the observations.

Progress in Earth and Planetary Science

Figure 9c shows that the ensemble model cannot account for this shift of the high-concentration area, but the emission scenario of Katata et al. (2015) gives a better result (Fig. 10).

Progress in Earth and Planetary Science

It should be noted that the observed high-concentration area was confined to a narrow region, which was consistent with the simulated plume-wise distribution starting from the FDNPS for the Kantou region.

Progress in Earth and Planetary Science

The observed high-concentration area of plume P2 gradually spread from 9 00 to 12 00 in the Central Tokyo area, which is similar to simulations that show that the plume slightly shifted to the east, as shown in Fig. 6a, panels 9 00 to 12 00.

Progress in Earth and Planetary Science

Expert writing Tips

Best practice

When describing spatial distributions, use "concentration area" to denote regions where a substance, stress, or activity is notably higher than in surrounding areas. This is particularly useful in scientific and engineering contexts.

Common error

Do not use "concentration area" when "area of focus" or another similar term would be more appropriate. Ensure the context clearly indicates a higher density or intensity of something, rather than simply an area that is being focused on.

Linguistic Context

The phrase "concentration area" functions primarily as a noun phrase, designating a specific region or space where a particular substance, force, or activity is notably more intense or abundant. As Ludwig AI indicates, this phrase describes areas of higher density or intensity.

Expression frequency: Common

Frequent in

Science

75%

Wiki

10%

News & Media

5%

Less common in

Formal & Business

5%

Academia

3%

Encyclopedias

2%

Ludwig's WRAP-UP

In summary, "concentration area" is a noun phrase commonly used to describe regions where a substance, force, or activity is notably more intense or abundant. As Ludwig AI confirms, this is a grammatically correct and usable phrase, particularly in scientific and technical contexts. While alternatives like "zone of concentration" or "area of accumulation" exist, "concentration area" is generally preferred for its directness in denoting spatial distributions with higher densities. It's important to ensure the context warrants the implication of higher intensity rather than just general focus. This term appears most frequently in scientific literature.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Zone of concentration

This alternative uses "zone" instead of "area", offering a slightly different nuance but maintaining the core meaning of a defined region.

Region of focus

Replaces "concentration" with "focus", shifting the emphasis to the act of focusing rather than the state of being concentrated.

Area of accumulation

Substitutes "concentration" with "accumulation", highlighting the gathering or buildup of something in a specific area.

Hotspot

A more informal term indicating an area of high activity or concentration.

Density zone

Focuses on the density or amount of something within a specific zone.

Area of convergence

Highlights the coming together of elements within a particular area.

Point of aggregation

Emphasizes the point where things come together or aggregate.

Hub

A central point or area of activity or concentration, often used informally.

Focal point

Shifts the meaning to the main point of interest or attention within an area.

Center of gravity

Emphasizes a central or pivotal location within an area, relating to importance or influence.

FAQs

What does "concentration area" mean?

A "concentration area" refers to a specific region where something is present in a higher amount or intensity compared to the surrounding environment. This can apply to various contexts, such as stress in materials, pollutants in the air, or populations in a geographical location.

In what fields is the term "concentration area" commonly used?

The term "concentration area" is frequently used in scientific and engineering fields, such as environmental science, material science, and geology, to describe regions with higher levels of specific substances or stresses.

What are some alternatives to "concentration area"?

Some alternatives to "concentration area" include "zone of concentration", "region of focus", or "area of accumulation", depending on the specific context and intended meaning.

How do I use "concentration area" in a sentence?

You can use "concentration area" in a sentence like this: "The highest concentration area for PMc is found along Highway 99." Alternatively: "Stress concentration area was actualized in sensitive unit of hydrophone by silicon micromachining technology."