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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
observed a requirement
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "observed a requirement" is correct and usable in written English.
It can be used when indicating that someone has noticed or acknowledged a specific requirement or condition that needs to be met. Example: "During the audit, we observed a requirement for additional documentation that was not provided."
✓ Grammatically correct
Science
Alternative expressions(2)
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
4 human-written examples
As we observed a requirement for RBP-J in maintaining high levels of M2-asscoiated genes in vivo in chitin-elicited PECs (Fig. 2A), we wished to further characterize RBP-J-mediated regulation of M2 genes.
Science
While we were able to effectively reverse FIX inhibitors with ∼6% normal levels FIX protein, Annoni et al observed a requirement for higher 50 100% normal levels FIX protein for effective reversal.
Science
Although they also observed a requirement of both PIP and UBZ domains for efficient localisation of C1orf124 to foci, this recruitment was found to be independent of Rad18, thus arguing against a selective recognition of ubiquitylated PCNA and instead suggesting a UBZ-mediated binding to other, yet unidentified ubiquitin conjugates at stalled replication forks.
Science
Some groups have observed a requirement for the production of reactive oxygen species through NADPH oxidase while others have identified a destabilization pathway of lysosomes, whose content is released into the cytosol (Cassel et al, 2008; Dostert et al, 2008b; Halle et al, 2008; Hornung et al, 2008).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Similarly, propagation of pre-existing [PSI+] does not require de novo seed formation, and accordingly, we observe a requirement for only the NEF activity of Sse1 in this setting.
Science
Nevertheless, we do observe a requirement for Pk activity in properly polarizing Myosin10/11/14/9-myc and MRLC9/12-Venus in a subset of notochord cells in aim embryos.
Science
However, we did not observe a requirement for the positive cluster preceding the transmembrane segment for transport to peroxisomes or for Pex3 function.
Science
We observed a strong requirement of EIN3 for Vd-induced disease development in Arabidopsis leaves.
Science
We also conducted ND without CHX and likewise observed a strong requirement for Pph3 in Maf1 dephosphorylation (Supplementary Figure S5).
Science
In particular, we had to use a smaller soft thresholding level before an approximately scale-free topology of the network was observed (a WGCNA requirement).
Science
We observed a similar requirement for K125, K127, and K129 for ubiquitylation of FLAG-H2A K118-119R in HEK293 cells expressing the BDfBC RING domain complex.
Science
Expert writing Tips
Best practice
When using "observed a requirement", ensure the context clearly defines what was observed and the specific requirement. This improves clarity and avoids ambiguity.
Common error
Avoid using "observed a requirement" without specifying the nature and scope of the requirement. Provide concrete details to prevent misinterpretations.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "observed a requirement" functions as a statement indicating the recognition or identification of a necessary condition or obligation. Ludwig provides examples where this phrase is used in scientific and technical contexts.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "observed a requirement" is a grammatically correct expression used to indicate the recognition or identification of a necessary condition. Ludwig AI confirms its correctness and usability, noting its common occurrence in scientific contexts. While relatively uncommon, it maintains a formal tone suitable for professional and academic writing. When using this phrase, clarity is key; ensure the specific requirement is well-defined to avoid ambiguity. Alternatives like "identified a need" or "recognized an obligation" can be considered depending on the specific nuance you wish to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
noticed a necessity
Replaces "requirement" with "necessity", indicating a need that was noticed.
identified a need
Substitutes "observed" with "identified" and "requirement" with "need", emphasizing recognition of a necessity.
perceived a necessity
Changes "observed" to "perceived" and "requirement" to "necessity", focusing on the awareness of a need.
recognized an obligation
Changes "observed" to "recognized" and "requirement" to "obligation", highlighting the acknowledgment of a duty.
witnessed a need
Swaps "observed" with "witnessed" and "requirement" with "need", emphasizing direct observation of a necessity.
detected a demand
Replaces "observed" with "detected" and "requirement" with "demand", focusing on the discovery of a need.
ascertained a prerequisite
Substitutes "observed" with "ascertained" and "requirement" with "prerequisite", emphasizing the confirmation of a necessary condition.
acknowledged an imperative
Replaces "observed" with "acknowledged" and "requirement" with "imperative", highlighting the recognition of a crucial need.
noted a stipulation
Changes "observed" to "noted" and "requirement" to "stipulation", highlighting the observation of a specific condition.
found a precondition
Substitutes "observed" with "found" and "requirement" with "precondition", focusing on the discovery of a prior condition.
FAQs
What does "observed a requirement" mean?
It means that someone has noticed or recognized that something is necessary or needed in a particular situation or context.
What can I say instead of "observed a requirement"?
You can use alternatives like "identified a need", "recognized an obligation", or "detected a demand" depending on the context.
How formal is the phrase "observed a requirement"?
The phrase is relatively formal and often used in professional or academic settings, suggesting a careful and considered observation.
Is it better to say "observed a requirement" or "noted a requirement"?
Both phrases are acceptable, but "observed a requirement" may imply a more thorough or scientific observation, while "noted a requirement" is more general. The choice depends on the specific context.
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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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested