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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
this is observed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"this is observed" is a perfectly correct and usable part of a sentence in written English.
You can use it to refer to something that has been noticed or observed. For example, "This is observed in the data presented in the survey results."
✓ Grammatically correct
Science
Academia
News & Media
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
60 human-written examples
Field observation: This is observed during the field visit to various pasturelands of Merak and Sakteng.
Science
This is observed in some eclipses.
Academia
This is observed particularly in samples with triblock or diblock structure and high portions of PEO.
Science
This is observed as an N-burst at decametre radio wavelengths.
Science
Hence they say that the sea being dried up and is growing less, because this is observed to have happened in more places now than formerly.
This is observed when the total amount of diesel fuel in the emulsion is compared with that of neat D2.
This is observed that results are improved as compared to well known regulated common gate (RC-G) amplifier.
All this is observed, not unsympathetically, by the couple's interesting young friend, Jasper Milvain, a journalist who writes "for the market" and urges Reardon, with complete lack of success, to do the same.
News & Media
This is observed in Fig. 1.
Science
This is observed as skeletal relapse.
This is observed in the Table 4.
Expert writing Tips
Best practice
When using "this is observed", ensure that the context clearly indicates what "this" refers to. Clarity is crucial for effective communication.
Common error
Avoid using "this is observed" without a clear antecedent. If the reader can't easily identify what "this" refers to, the sentence becomes confusing. Always provide context or rephrase for clarity.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this is observed" functions as an indicative expression, used to highlight a specific observation or finding within a given context. Ludwig AI indicates it's used to point out a phenomenon that has been noticed. This is similar to examples from Ludwig where the phrase introduces findings from research or analysis.
Frequent in
Science
78%
Academia
15%
News & Media
7%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "this is observed" is a grammatically sound and frequently used phrase, particularly within scientific and academic contexts. Ludwig AI confirms its proper usage for indicating factual observations. It is important to ensure clarity by providing a clear reference for "this". While highly suitable for formal writing, more casual alternatives might be preferable in informal settings. This phrase is a useful tool for objectively presenting findings and observations in a variety of analytical and technical contexts. The phrase is most frequent in Scientific, Academia and News & Media contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
this can be seen
Shifts the focus to the possibility of observation, rather than the act itself.
it can be seen that
Changes the structure to focus on what is being seen, rather than the act of observing.
it is noticeable that
Emphasizes the ease with which something can be noticed.
we can see that
Specifies the observer as "we", creating a sense of shared understanding.
it is apparent that
Highlights the obvious nature of the observation.
it is found that
Emphasizes the discovery aspect of the observation.
as evidenced by this
Connects the observation directly to supporting evidence.
it's worth noting that
Highlights the importance or relevance of the observation.
one can observe that
Introduces a more general observer, rather than a specific instance.
as demonstrated by
Highlights the proof or validation of the observation.
FAQs
How can I use "this is observed" in a sentence?
Use "this is observed" to point out a phenomenon, trend, or result that has been noticed or documented. For example, "A decrease in reaction time "this is observed" after the new treatment was administered."
What are some alternatives to using "this is observed"?
Depending on the context, you can use phrases like "it can be seen that", "it is noticeable that", or "as evidenced by this" to convey a similar meaning.
In what contexts is "this is observed" most commonly used?
"This is observed" is frequently used in scientific writing, research reports, and analytical articles where objective observation is crucial.
Is "this is observed" considered formal or informal language?
"This is observed" leans towards formal language, making it suitable for academic, professional, and analytical writing. In more casual contexts, alternatives might be preferred.
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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