at determined intervals

USAGE SUMMARY

The phrase "at determined intervals" is not correct in standard written English.
The correct expression is "at predetermined intervals," which refers to specific, set times or frequencies. Example: "The maintenance checks will be performed at predetermined intervals to ensure the equipment remains in good working condition."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

His intention, he said, was to delay that summit by taking on new challenges at determined intervals, thus creating vertical spikes in his own productivity graph, which he also drew.

The New York Times - Magazine

The polymerase and precore/core genes were amplified and sequenced at determined intervals in a period of 14 years.

BMC Infectious Diseases

At determined intervals, 100 µl of release medium solution was collected and then replaced with 100 µl of fresh milliQ water.

Plosone

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

The institutions where the clowns perform are usually visited once a week (47.4%); (24.2% are visited once every fourteen days, 8.4% are visited once a month, 8.4% are visited twice a week and 11.6% are visited at individually determined intervals).

BMC Pediatrics

At each determined interval (24 and 48 h), supernatants and cells were harvested, centrifuged, washed with PBS and the viability was measured by the Trypan blue-exclusion assay (Phillips, 1973).

British Journal of Cancer

All patients were contacted by postal mail at determined time intervals after the onsets of illness.

BMC Infectious Diseases

It creates "tea groups", stores everyone's cuppa preferences, and then at pre-determined intervals picks a colleague at random to make the next round.

The Guardian - Tech

In brief, the reaction was initiated by the addition of carnosine to cell homogenates at pH 7. The reaction was terminated at pre-determined intervals by adding 1 % trichloroacetic acid.

Amino Acids

On day 2, capillary blood samples were taken in the fasted state and at pre-determined intervals throughout the 6.5 h postprandial period.

Appetite

Previously I've covered Instapaper, one service that accomplishes this feat, and while it has its adherents, it has one major weakness on the Amazon Kindle, arguably the most-book like (and least webby) reader out there: getting material onto a Kindle via Instapaper requires waiting for the service to deliver a bundle of stories, something that only happens at user-determined intervals.

MIT Technology Review

Sampling of the release media at pre-determined intervals allows for an evaluation of drug release over a period of time.

Progress in Biomaterials

Expert writing Tips

Best practice

When describing events that occur with a specific frequency, consider using "at predetermined intervals" or "at regular intervals" to ensure clarity and grammatical correctness.

Common error

Avoid using "at determined intervals" because it's not a standard expression in English. This can lead to confusion. Opt for clearer alternatives like "at predetermined intervals" or "at regular intervals".

Linguistic Context

The phrase "at determined intervals" acts as an adverbial phrase, modifying a verb by specifying when an action takes place. Although used in the examples Ludwig provides, it's considered non-standard English.

Expression frequency: Rare

Frequent in

Science

75%

News & Media

25%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "at determined intervals" appears in some contexts, it's not considered standard English. Ludwig AI flags it as potentially incorrect, suggesting alternatives like "at predetermined intervals" or "at regular intervals" for improved clarity and grammatical accuracy. Analysis reveals that the expression aims to specify the timing of events but lacks the precision and common usage of its alternatives. Therefore, opting for more established phrases is advisable for clearer communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

at predetermined intervals

Replaces "determined" with "predetermined", emphasizing the intervals were decided in advance, which is generally considered more standard.

at regular intervals

Uses "regular" to indicate consistent spacing between occurrences, implying a pattern or fixed schedule.

at fixed intervals

Emphasizes the set and unvarying nature of the timing, suggesting no deviation from the schedule.

periodically

A single-word adverb that describes actions happening repeatedly with some consistency.

at scheduled times

Focuses on the planning and timing of events, highlighting that the intervals are part of an organized schedule.

at specific times

Highlights that events occur at exact points in time, rather than just intervals.

at set times

Similar to "at scheduled times", but slightly less formal.

at defined intervals

Replaces "determined" with "defined", it's a slightly more formal alternative, suitable for technical or scientific contexts.

at planned intervals

Emphasizes the intentionality behind the timing, highlighting that the intervals were part of a deliberate plan.

at chosen intervals

Emphasizes the selection of specific intervals, suggesting a careful and deliberate choice.

FAQs

Is "at determined intervals" grammatically correct?

The phrase "at determined intervals" is not considered standard English. A more appropriate and commonly used alternative is "at predetermined intervals".

What does "at determined intervals" mean?

While not grammatically ideal, "at determined intervals" attempts to convey the idea of something happening at specific, decided-upon times. However, "at predetermined intervals" better expresses this meaning.

Which is better, "at determined intervals" or "at regular intervals"?

"At regular intervals" is generally a better choice than "at determined intervals" because it clearly indicates that events occur with consistent timing. The phrase "at determined intervals" can be confusing, since the better term should be "at predetermined intervals".

How can I use "at predetermined intervals" in a sentence?

You can use "at predetermined intervals" to describe scheduled or planned occurrences. For example, "The medication should be administered at predetermined intervals to maintain a consistent level in the bloodstream."