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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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when contacting with

Grammar usage guide and real-world examples

USAGE SUMMARY

: Using the phrase "when contacting with" is not considered to be standard English.
You would be better off using "when contacting" or "when in contact with." For example: When contacting the customer service representative, please be sure to have all the necessary information.

⚠ May contain grammatical issues

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

Also, the PVC film is nearly or still maintains its super-hydrophobicity when contacting with acid, alkali or salt solutions.

Science

Polymer

Because, the obtained structures show biocompatibility when contacting with a mouse hippocampal cell line (mHippoE-18), we further plan to test their application potential on an animal model.

The aim of present work was to develop a microporous-controlled delivery system for theophylline via coating a blend of PCL and PEG on the surface of tablets, where PCL was the major component of film coating material and PEG was acted as a leachable pore-forming agent when contacting with an aqueous medium.

Our results also show that as the unpaired (1 0 0) surface of aspirin is populated with OH groups, their hydrophilic nature favors the interaction with a polar solvent and thus growth along this face is enhanced when contacting with ethanol.

Second, silver oxide nanoparticles may hydrate and release heat when contacting with MPD aqueous solution [36].

Similarly, few LPT's interviewed reported wearing face mask when contacting with poultry.

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

It absorbs more plasma proteins and prevents platelet adsorption and hemolysis when contacted with blood.

For instance, the bis o-trifluoromethylphenyl) DPAH derivative showed very little degradation when contacted with water and nitric acid for prolonged periods.

Consequently, the modified membranes showed excellent antifouling properties when contacted with bacterial solutions (Escherichia coli) and totally inhibited biofouling by whole blood.

However, IPA permeability of GO membranes dropped to 44% (of deionized water) when contacted with water ("hydrated" or "wet" GO membranes).

Science

Carbon

Recent research demonstrates that each shale formation behaves uniquely when contacted with injected fluids (Gomez and He 2012).

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Expert writing Tips

Best practice

Avoid using "when contacting with". Instead, use "when contacting" or "when in contact with" for clarity and grammatical correctness.

Common error

Do not add the preposition "with" after "contacting". The verb "contact" directly takes an object, so "contacting with" is redundant and grammatically incorrect.

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

2.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "when contacting with" functions as an introductory clause, specifying the timing or circumstances under which an action occurs. It aims to modify the main clause by providing context. However, Ludwig AI indicates that it's grammatically incorrect.

Expression frequency: Uncommon

Frequent in

Science

40%

News & Media

30%

Wiki

10%

Less common in

Formal & Business

0%

Encyclopedias

0%

Academia

0%

Ludwig's WRAP-UP

In summary, while the phrase "when contacting with" appears in various sources, including science and news, it is considered grammatically incorrect. As Ludwig AI points out, it's better to use either "when contacting" or "when in contact with". The unnecessary preposition "with" makes the phrase redundant. To ensure clarity and grammatical correctness, it's advisable to avoid "when contacting with" in both formal and informal writing. There are several alternatives, such as "when contacting", that express the same meaning without the grammatical error.

FAQs

Is it grammatically correct to say "when contacting with"?

No, "when contacting with" is not grammatically correct. The correct phrases are "when contacting" or "when in contact with".

What's the difference between "when contacting" and "when in contact with"?

Both are grammatically correct, but "when contacting" is more concise. "When in contact with" emphasizes the state of being connected, while "when contacting" focuses on the action of making contact.

Can I use "when contacting with" in formal writing?

No, you should avoid using "when contacting with" in formal writing. It's best to use "when contacting" or "when in contact with" instead, as these are more grammatically sound.

What are some alternatives to "when contacting with"?

Better alternatives include "when contacting", "upon contacting", or "when in contact with". The most appropriate choice depends on the specific context.

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Most frequent sentences: