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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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maintain persistent

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "maintain persistent" is not correct as it lacks a noun to complete the expression.
You can use it in contexts where you want to describe the act of keeping something ongoing or continuous, but it needs to be followed by a noun. Example: "To achieve success, it is essential to maintain persistent effort in your studies."

⚠ May contain grammatical issues

Science

News & Media

Computer Communications

Human-verified examples from authoritative sources

Exact Expressions

27 human-written examples

DBD uses a backbone-based approach to create and maintain persistent and high quality routes during the video delivery in opportunistic Vehicle to Vehicle (V2V) scenarios.

The constructs were able to administer NGF release and to maintain persistent NGF gradients longitudinally distributed inside the PLGA/CH conduit for about 6 weeks or even longer.

In other words, normal levels of OsPORA in the absence of OsPORB activity are not sufficient for the formation of enough Pchlide to maintain persistent green coloration in mature leaves.

Science

Rice

When analyzing the stability of discrete states, we focus on the mean value of andfluctuations within the postsynaptic feedback conductance, since that is the variable with aslow enough time constant to maintain persistent activity in standard models ofnetwork-produced memory states [14, 15].

At the time of Bergdahl's kidnapping, a covert war was just gaining momentum: the use of a rotating covey of unmanned aircraft to maintain persistent surveillance on targets who had been legally cleared by the CIA for targeted assassination.

News & Media

Vice

Greater than 95% of control flies maintain persistent and robust circadian rhythms, with periods close to 24 hr as shown in Figure 2A and Table 1.

Science

Plosone
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Human-verified similar examples from authoritative sources

Similar Expressions

33 human-written examples

From 1 to 5 min, the total thickness of the coatings increases gently and the total growth rate declines sharply; at this stage, the outward growth gradually slows down, and the inward growth maintains persistent enhancement.

The unprecedented growth of cloud applications for connected devices is being hampered by scalability and associated costs for maintaining persistent connectivity between the cloud services and massive numbers of clients.

During the next 3.88±3.01 years of MCI follow-up, 47.9% of MCI developed dementia of Alzheimer's type (DAT), 20.5% of MCI developed vascular dementia (VaD) and 31.5% maintained persistent MCI at the time of data analysis.

Gaining and maintaining persistent access to infrastructure "hop points" using custom-developed programs is a human and time-intensive endeavor ― especially the operation involves physical intervention.

News & Media

Huffington Post

Invasion is also likely to play an important role, particularly in maintaining persistent or recurring infection [13].

Science

Plosone
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Expert writing Tips

Best practice

When using "maintain persistent", ensure it is followed by a noun that specifies what is being maintained persistently. For example, "maintain persistent surveillance" or "maintain persistent effort".

Common error

Avoid using "maintain persistent" without a noun. This omission creates a grammatically incorrect sentence. Always specify what is being maintained persistently to ensure clarity and correctness.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

3.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "maintain persistent" typically functions as a verb phrase that aims to express the act of sustaining something over time. However, according to Ludwig, this phrase is considered incorrect without a noun that specifies what is being sustained. Therefore, its grammatical correctness depends on the presence of a direct object.

Expression frequency: Common

Frequent in

Science

85%

News & Media

9%

Formal & Business

2%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "maintain persistent" is frequently used across different contexts but is considered grammatically incorrect by Ludwig unless followed by a noun that clarifies what is being sustained. The phrase is most commonly found in scientific and news-related articles, signaling a formal or neutral tone. When using this phrase, ensure it is completed with a noun (e.g., "maintain persistent surveillance") to avoid grammatical errors and improve clarity. For alternatives, consider using phrases like "sustain continuously" or "ensure continuity" depending on the intended meaning.

FAQs

How can I correctly use the phrase "maintain persistent" in a sentence?

The phrase "maintain persistent" needs a noun to complete its meaning. For instance, you could say "maintain persistent effort" or "maintain persistent surveillance" to make the sentence grammatically sound.

What are some alternatives to the phrase "maintain persistent"?

Depending on the context, you can use alternatives like "sustain continuously", "ensure continuity", or "retain persistently".

Is it grammatically correct to say "maintain persistent" on its own?

No, "maintain persistent" is not grammatically correct on its own as it requires a noun to act as the object of the verb "maintain". Without the noun, the phrase is incomplete.

What is the difference between "maintain persistent effort" and simply saying "be persistent"?

"Maintain persistent effort" emphasizes the ongoing act of keeping up a certain level of effort, whereas "be persistent" /s/be+persistent is a general instruction to continue trying despite difficulties. The first is more descriptive, while the second is more of a directive.

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Most frequent sentences: