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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a length at which

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a length at which" is correct and usable in written English.
It can be used to specify a particular measurement or distance in various contexts, such as science, engineering, or design. Example: "The material will begin to lose its strength at a length at which it exceeds the recommended specifications."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

Generally there is a length at which the force generated is maximal.

Rich's essays tend to be very, very short — about 200 words, a length at which many humorists are only beginning to get their conceit across.

(2011), and the midpoints of each PMRN, that is, the age-specific (a) length at which a fish has a 50% probability of becoming mature, termed the Lp50,a, were used to detect adaptive differences over time.

Interestingly, the Pan2 complex stalls at an A tail of ∼20 25 residues (Daugeron et al. 2001; Tucker et al. 2001), which might be a length at which the Pab1 can no longer associate with the mRNA, and therefore Pan2 activity becomes limited (Tucker et al. 2001).

Science

Genetics

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

There may be a threshold length at which GPs choose to respond to or not [ 20, 22].

The increasing instability of the acenes with chain length correlates well with the increasing multiradical character displayed in Figure 2. On the other hand, the NO occupations for the phenacenes do not show any indication of biradical character up to n=10, a chain length at which the acenes already possess strong multiradical character.

This process continues with a succession of backbone pilins, until the pilus structure reaches an adequate length, at which point further polymerization is halted.

Science & Research

Nature

Polycrystal plasticity and experimentally-calibrated crack formation/growth laws are used to correlate cyclic plastic slip to the probability of forming and propagating a crack from grain scale to a transition crack length at which LEFM is applicable.

We observed that the majority of first binding events occurred when RNCs had translated between 40 and 55 amino acids (68% of all events), corresponding to a nascent chain length at which the signal sequence emerges from the ribosomal peptide tunnel (Houben et al., 2005; Bornemann et al., 2008).

Science

eLife

These observations form the basis of the threshold hypothesis, which proposes the existence of a critical repeat number or length at which a short TR (STR) becomes an MS a hotspot for DNA mutation.

2) As yet for in vivo measurements of muscle variables, it is impossible to obtain a valid reference length, such as muscle optimum length or a comparable reference at a specific (mean) sarcomere length, at which muscle variables can be compared truly fairly.

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Expert writing Tips

Best practice

When using "a length at which", ensure that the context clearly defines what is being measured and the significance of that specific length.

Common error

Avoid using "a length at which" when referring to abstract concepts that don't involve physical measurements or quantifiable dimensions. Use alternative phrases like "a point where" or "a stage in which" for such cases.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a length at which" functions as an adverbial phrase, modifying a verb or clause by specifying a particular measurement or condition. As Ludwig AI points out, this phrase is considered grammatically correct and usable.

Expression frequency: Uncommon

Frequent in

Science

70%

News & Media

15%

Encyclopedias

10%

Less common in

Wiki

5%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "a length at which" serves to pinpoint a specific measurement where a certain condition applies. Ludwig AI confirms its grammatical correctness. While not overly common, its usage is most frequent in scientific and technical contexts, conveying precision. Consider alternative phrases like "a point where" or "a stage in which" for different nuances. When writing, ensure the context makes the measurement clear to the reader.

FAQs

How can I rephrase "a length at which"?

You can use alternatives like "a point where", "a stage in which", or "a size wherein" depending on the context.

When is it appropriate to use "a length at which"?

Use "a length at which" when you want to refer to a specific measurement or distance where a certain condition or event occurs. For example, "the length at which the material begins to deform".

Is "a length at which" formal or informal?

The phrase "a length at which" is suitable for both formal and informal writing, but is most common in technical or scientific contexts.

What's the difference between "a length at which" and "a distance at which"?

While both phrases refer to measurements, "a length at which" typically describes a one-dimensional measurement, while "a distance at which" can refer to the separation between two points in any direction.

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Most frequent sentences: