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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a different quantity of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a different quantity of" is correct and usable in written English.
It can be used when discussing variations in amounts or measurements of something. Example: "The recipe calls for a different quantity of sugar than what I usually use."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

I'd put my lamb chops on the grill — five of them, each a different shape, with a different quantity of fat — and touch one, even though I knew it was going to be soft and mushy.

News & Media

The New Yorker

Depending on the Si/Al ratio of the zeolite, i.e. the proximity of two Brönsted acid sites, the Mo-atoms substitute a different quantity of OH groups.

The stability of PIMs for a different quantity of plasticizer 2-NPOE (0.01 0.03 ml) in PIMs preparation under the same conditions was evaluated.

Therefore, under appropriate conditions, alternative energy carriers could provide a different quantity of energy than ATP hydrolysis.

All authors of pox treatises thus separated different phases or stages of the disease, each phase being characterized by a different quantity of assumed disease-matter.

This could be the result of a different quantity of peptide bound to the resin, which might be dependent on metal ion density on the beads.

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

The influence of the CWAs was evaluated through the tests on four series of mortar as follows: (1) mortars made of different fine aggregates, (2) mortars made of the CWA having a different range of particle sizes, (3) mortars made of the CWA at a different quantity, and (4) mortars made of the CWA at a different replacement ratio.

The argument in [9] uses a different quantity, which involves the norm of the second fundamental form.

When examining rising and falling bodies, he recognized that their behavior reveals a different quantity, derived from Galileo's law of fall, which is the product of mass and velocity squared (mv²).

Science

SEP

Fig. 5 FE-SEM images of the samples synthesized with different quantity of KCl: a 0.01 g, b 0.03 g, c 0.05 g, and d 0.1 g.

Open image in new window Fig. 3 Quantity of ETP versus different quantity of E(p).

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Expert writing Tips

Best practice

When comparing groups or samples, use "a different quantity of" to highlight the specific variations in amounts, ensuring clarity and precision in your language.

Common error

Avoid using "a different quantity of" when simply indicating that something exists in a larger or smaller amount. Instead, reserve the phrase for situations where you're explicitly comparing quantities between different entities or scenarios.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a different quantity of" functions as a determiner phrase modifying a noun. It specifies that the noun is present in an amount that is not the same as another amount being considered. Ludwig AI confirms the phrase's acceptability and correct usage.

Expression frequency: Uncommon

Frequent in

Science

69%

News & Media

23%

Formal & Business

8%

Less common in

Ludwig's WRAP-UP

In summary, the phrase "a different quantity of" is a grammatically sound and readily understood way to express a variation in amount. While Ludwig AI confirms its acceptability, it's important to use it in contexts where you are explicitly comparing quantities. The phrase appears most frequently in scientific and news contexts, and less so in more informal settings. When writing, consider related phrases like "a varying amount of" or "a different amount of" to add nuance to your expression. Remember to be precise and ensure the comparison is clear to your audience.

FAQs

How can I use "a different quantity of" in a sentence?

Use "a different quantity of" to indicate a variation in the amount of something, as in "The experiment required "a different quantity of" catalyst for each trial".

What is a good alternative to "a different quantity of"?

Alternatives include "a varying amount of", "a different amount of", or "a diverse quantity of", depending on the context.

Is it correct to say "different quantities of" instead of "a different quantity of"?

Yes, "different quantities of" is grammatically correct and often used when referring to multiple instances of varying amounts, while "a different quantity of" refers to a single, specific variation.

What is the nuance between "a different quantity of" and "different quantities of"?

"A different quantity of" generally refers to a single instance where the amount is not the same as another, while "different quantities of" implies multiple instances with varying amounts. For example, "We used "a different quantity of" water for this batch" versus "We tested different quantities of the substance to determine the optimal dosage".

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Real-world application tested

Most frequent sentences: