Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
upon release of the
Grammar usage guide and real-world examplesUSAGE SUMMARY
"upon release of the" is correct and usable in written English.
You can use it when you want to introduce the action of an item being released or made available to the public. For example: "Upon release of the new iPhone, people lined up around the block to get their hands on one."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(3)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
39 human-written examples
Upon release of the lock, enzymatic activity was fully restored.
And a higher grip elevates the body closer to the bar upon release of the pole.
News & Media
Upon release of the bill, some thought they were safe due to language which specifically targets "telecommunications operators".
News & Media
One of those criticized in the report, former ATF acting director Kenneth Melson, who headed that agency during the Fast and Furious investigation, retired upon release of the report.
News & Media
We find that an N-terminal domain of luciferase (residues 1-190) folds co-translationally, followed by rapid formation of native protein upon release of the full-length polypeptide from the ribosome.
Academia
The aims of this study were to investigate the nature of the drug polymer interactions and determine the effects of this manufacturing strategy upon release of the drug from the microparticles.
Human-verified similar examples from authoritative sources
Similar Expressions
21 human-written examples
No co-localization of COMP and C3b was found in the skin biopsies, indicating that the COMP-C3b complexes are formed upon release of COMP into the circulation.
Brachial artery dilation upon release of occlusion above the resting (reference) measure reported in millimeters is the measure of endothelial function.
Science
Upon release of an entry, the validation pipeline is run on it again, and the resulting report is made publicly available.
Qualitatively, a color change was observed in CuCNPs upon release of Cu where the particle color gradually turned from blue to white.
Science
These bursts of Zn2+ were dubbed sparks, by analogy to Ca2+ sparks produced upon release of Ca2+ from the ER.
Science
Expert writing Tips
Best practice
Use "upon release of the" to clearly indicate that an event or action immediately follows the release of something. This phrase is effective in formal writing where a precise temporal relationship is important.
Common error
Avoid using "upon release of the" in informal contexts. Opt for simpler alternatives like "after" or "following" to maintain a consistent tone.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "upon release of the" functions as a prepositional phrase that introduces a temporal clause, indicating that an action or event occurs immediately following the release of something. As Ludwig AI confirms, it's suitable for use in written English.
Frequent in
Science
48%
News & Media
33%
Academia
13%
Less common in
Wiki
6%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "upon release of the" is a prepositional phrase used to establish a direct temporal relationship between a release event and its immediate consequence. Ludwig AI validates its correctness and usability in written English. The phrase is most commonly found in scientific and news media contexts, suggesting a formal to neutral register. Consider alternatives like "following the release of the" or "after the release of the" to adjust formality or emphasis. When using this phrase, ensure the temporal connection between the release and subsequent event is clear and significant.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
following the release of the
Replaces "upon" with "following", slightly altering the temporal emphasis but retaining the core meaning of sequence.
after the release of the
Substitutes "upon" with "after", creating a more direct temporal link.
subsequent to the release of the
Introduces a more formal tone by using "subsequent to" instead of "upon".
just after the release of the
Indicates a very short time frame between the release and the subsequent event.
once the release of the
Expresses a condition that, after the release, something else can occur.
on the heels of the release of the
This alternative suggests immediacy and close timing after the release.
at the time of the release of the
Focuses on the specific moment when the release occurs.
with the issue of the
Changes the structure to emphasize the action of issuing rather than the state of being released.
in the wake of the release of the
Implies that events occur as a direct consequence or reaction to the release.
as a result of the release of the
Shifts the focus to the consequence or outcome of the release.
FAQs
How can I use "upon release of the" in a sentence?
Use "upon release of the" to indicate that something happens immediately after a product, report, or piece of information is made available. For example, "Upon release of the report, the company's stock price plummeted."
What are some alternatives to "upon release of the"?
Depending on the context, you can use phrases like "following the release of the", "after the release of the", or "subsequent to the release of the".
Is "upon release of the" formal or informal?
"Upon release of the" is generally considered a more formal phrase, suitable for academic, scientific, or professional writing. In more casual contexts, simpler alternatives like "after" or "when" might be more appropriate.
What is the difference between "upon release of the" and "after the release of the"?
While both phrases indicate a temporal sequence, "upon release of the" often suggests a more immediate consequence or reaction compared to "after the release of the". The former implies a closer temporal proximity between the release and the subsequent event.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested