a low fraction

USAGE SUMMARY

The phrase "a low fraction" is correct and usable in written English.
It can be used when referring to a small part or portion of a whole, often in mathematical or statistical contexts. Example: "In the study, only a low fraction of participants reported experiencing side effects."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Ultraviolet rays, a low fraction of solar spectrum influences all living organisms and their metabolisms.

Natural Products and Bioprospecting

Both Pb and Se exhibited a low fraction of exchangeable phase.

International Journal of Coal Science & Technology

The HVOF coating retained 90% of feedstock powder material and a low fraction of oxide and Al-depleted phases.

Surface and Coatings Technology

The commonly used p-chart and np-chart are unsatisfactory for monitoring high-quality processes with a low fraction nonconforming.

European Journal of Operational Research

Experiments have been carried out with a mixture of sand and a low fraction of magnetite of almost equal free-fall velocities.

Chemical Engineering Science

The Mg2NiH4 pellets were prepared in different regimes resulting either in a structure with a high fraction or with a low fraction of twinned low-temperature phase LT2.

Acta Materialia

The coatings with a moderate Al content yielded the best performance in milling tests, despite the existence of a low fraction of the wurtzite phase.

Surface and Coatings Technology

Anatomically defined brain volumes exhibiting a low fraction of significant voxels in SPM were identified by determination of the fraction of voxels with a t score above 2.52 (P < 0.01) for each volume.

EJNMMI Research

The nanosheet and hierarchical ZnO mainly impact on the light absorption improvement through the internal light scattering/trapping at nanostructures while contributing the partial carrier conduction by the random connection between nanosheets and nanorods at a low fraction of current.

Nanoscale Research Letters

For a low fraction of BN in PMMA (4 wt.%), the thermal behavior of PMMA is slightly more active than that of the blank PMMA below 250°C, which may result from another unclear active radical interfacial reaction.

Nanoscale Research Letters

Note that axial compression loads sustained by wall sections affect their flexural strengths and, when the mean compression stress reflects a low fraction of the concrete compression strength (as suggested by many building codes), the moment capacity may be higher.

International Journal of Concrete Structures and Materials

Expert writing Tips

Best practice

When using "a low fraction", ensure that the context clearly defines the whole to which the fraction relates. This provides clarity and avoids ambiguity.

Common error

Avoid using "a low fraction" when a more precise measurement (e.g. percentage or ratio) is available and would provide better clarity or accuracy.

Linguistic Context

The phrase "a low fraction" functions as a determiner phrase modifying a noun. It specifies a quantity that is less than a significant or expected amount. Ludwig's examples confirm its use across varied contexts.

Expression frequency: Very common

Frequent in

Science

95%

News & Media

2%

Formal & Business

1%

Less common in

Academia

1%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "a low fraction" is a grammatically correct and frequently used phrase, particularly in scientific and technical writing. As Ludwig AI confirms, its primary function is to denote a small quantity or proportion. While "a low fraction" is versatile, writers should aim for precision by using more specific measurements (like percentages) when appropriate. The phrase appears mostly in science-related contexts. Although acceptable in a range of writing, always ensure the context clearly defines what the "fraction" is of for clarity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a small percentage

Replaces "fraction" with "percentage", emphasizing a proportion out of one hundred.

a minor portion

Substitutes "fraction" with "portion", highlighting a part of a whole that is not significant.

a limited quantity

Replaces the mathematical term with a focus on the small amount present.

a negligible amount

Indicates the quantity is so small it's practically insignificant.

a scarce quantity

Highlights the infrequency or limited availability rather than just the size of the fraction.

a reduced share

Implies something has been reduced to a smaller proportion.

a minimal part

Focuses on the small part of a whole, emphasizing its unimportance.

a trifling quantity

Suggests that the quantity is insignificant or not worth considering.

a homeopathic dose

Refers to a very small quantity, often used metaphorically to indicate something is barely present.

a soupçon

French term suggesting a very small amount, often used for abstract qualities.

FAQs

How do I use "a low fraction" in a sentence?

Use "a low fraction" to describe a small portion or quantity of a whole. For example: "Only "a low fraction" of the participants reported side effects".

What are some alternatives to "a low fraction"?

You can use alternatives like "a small percentage", "a minor portion", or "a limited quantity" depending on the specific context.

Is it better to say "a small fraction" or "a low fraction"?

Both "a small fraction" and "a low fraction" are grammatically correct and generally interchangeable. The choice depends on the specific nuance you want to convey; "low" emphasizes quantity, while "small" emphasizes size or extent.

In what contexts is "a low fraction" most appropriate?

"A low fraction" is frequently used in scientific, technical, and statistical contexts where precise quantification is important. It's also suitable for general use when describing a small part of a whole.