sharp concentration

USAGE SUMMARY

The phrase "sharp concentration" is correct and usable in written English.
It can be used to describe a high level of focus or mental clarity, often in contexts related to tasks requiring attention or mental effort. Example: "During the exam, I found that I could achieve a sharp concentration that helped me recall all the information I had studied."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

22 human-written examples

Elastic stresses arise because of the sharp concentration change ahead of the transformation front.

Acta Materialia

Major and most trace elements display sharp concentration changes across the main geological boundaries but a high degree of spatial continuity and consistency of values within those boundaries.

Science of The Total Environment

The discrepancy between experimental data, on fullerene-SWNT D, may be due to the sharp concentration dependence of D for these systems.

Nanoscale Research Letters

They found a sharp concentration dependence of the cytotoxic effects based on a critical Zn2+ concentration in the cell culture medium.

International Nano Letters

We take into account the elastic effects which arise due to the sharp concentration jump in front of the moving grain boundary.

Acta Materialia

This paper investigates the influence of sharp concentration gradients and/or chemical potentials on the nucleation of intermediate phases during solid state reactions between elements with limited solubility.

Acta Materialia

Human-verified similar examples from authoritative sources

Similar Expressions

38 human-written examples

The simulations reveal sharp concentrations of matter at the centers of galaxies that do not seem to be there in the real universe, as well as many more small satellite galaxies swarming around their larger cousins -- big galaxies like the Milky Way -- than are observed.

The New York Times - Science

Technology innovations in Kenya have been increasing tremendously with the Communication Council of Kenya (CCK) report of 2010 [ 5] describing a mobile phone penetration rate of 39% with sharp concentrations of 70% found within the urban centers where HIV prevalence has been reported to be high [ 6].

BMC Public Health

Such a premise may seem harsh — slightly absurd, even — for a pitcher who compiled a 2.35 earned run average through the first half of the season, showing poise and laser-sharp concentration, and who was named the National League's All-Star Game starter.

The New York Times - Sports

This theatre, which departed from the Baroque opera house, set a pattern of theatre production that is still followed today: its fan-shaped auditorium was the first to be darkened during the performance to encourage the sharpest concentration on what was happening on stage.

Encyclopedia Britannica

The conditions we tested include placing bacteria at a position farther from the max ligand concentration (Fig. S3C), sharper concentration gradient (Fig. S3D) and a peak-shaped concentration field (Fig. S3E, S3F).

Plosone

Expert writing Tips

Best practice

Use "sharp concentration" when you want to emphasize a sudden or intense focus, often in situations requiring precision or mental clarity.

Common error

Avoid using "sharp concentration" when describing general attentiveness. Instead, reserve it for scenarios where the focus is particularly acute, sudden, or critical for success.

Linguistic Context

The phrase "sharp concentration" primarily functions as a noun phrase where the adjective "sharp" modifies the noun "concentration". It describes a quality of focus or a state of being concentrated, as demonstrated by Ludwig examples.

Expression frequency: Common

Frequent in

Science

75%

News & Media

12%

Wiki

4%

Less common in

Encyclopedias

4%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "sharp concentration" is a grammatically sound phrase that signifies an intense, clear, or sudden focus. Ludwig AI confirms its correctness and usability. While "sharp concentration" appears most frequently in scientific and technical contexts, its use extends to news and general writing, indicating versatility. When writing, it's best to use "sharp concentration" to emphasize the intensity and acuity of focus, rather than general attentiveness. Alternatives such as "intense focus" or "keen concentration" may be more appropriate depending on the specific nuance you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

intense focus

Replaces "sharp" with "intense", focusing on the degree of concentration rather than its suddenness or clarity.

keen focus

Synonymous to "intense focus", also focuses on the degree of concentration rather than its suddenness or clarity.

acute focus

Similar to "intense focus" but with a slightly more clinical or critical connotation.

high concentration

Emphasizes the level of concentration, suitable for scientific or technical contexts.

concentrated attention

Highlights the act of focusing attention in a concentrated manner.

laser-like focus

Implies a highly directed and unwavering concentration.

singular focus

Emphasizes a focus directed at a single point or task.

sudden increase in density

Shifts the focus to a rapid rise in density rather than a general concentration.

rapid accumulation

Highlights the speed of gathering something, implying a quick concentration.

marked accumulation

Indicates a noticeable gathering or build-up, suggesting a concentration effect.

FAQs

How can I describe the ability to focus intensely?

You can use phrases like "intense focus", "keen concentration", or "laser-like focus" to describe a person's ability to concentrate deeply.

What's the difference between "sharp concentration" and "high concentration"?

"Sharp concentration" often implies a sudden or acute focus, while "high concentration" typically refers to a large amount of something in a specific area. The former is more often applicable to a skill or mental state while the latter is for physical substances or quantities.

Can "sharp concentration" be used to describe the level of a substance in a solution?

While "sharp concentration" is less common in this context, it can be used to describe a rapid or significant increase in the amount of a substance, as shown in examples related to scientific research.

What are some contexts where "sharp concentration" is particularly appropriate?

"Sharp concentration" is well-suited for describing situations that demand precision, intense mental effort, or quick responses, such as exams, sports, or scientific experiments.