observed alteration

USAGE SUMMARY

The phrase "observed alteration" is correct and usable in written English.
It can be used in contexts where you are discussing changes or modifications that have been noticed or recorded. Example: "The observed alteration in the data suggests a significant trend over the past year."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

14 human-written examples

Second, we aimed to investigate the relationship between urinary electrolyte excretion and the development of metabolic alkalosis, as the most frequently observed alteration of acid-base associated with loop-diuretic administration.

Annals of Intensive Care

KRAS mutations remain the most frequently observed alteration among MC (64.9 %) and mucinous borderline tumors (MBOT) (92.3%%).

BMC Cancer

We observed alteration in the expression of 1522 genes in wrn-1 gk99) wrn-1 gk99ared to wormstype animals.

BMC Genomics

Here, we observed alteration of 1652 genes of which 990 were up regulated and 662 were down regulated (p < 0.05, Table 2).

BMC Genomics

We observed alteration in biological functions related to extracellular matrix function and organization, cellular adhesion, muscle growth, lipid metabolism and proteolysis.

BMC Genomics

Based on our criteria to generate lists of differentially expressed genes between genotypes, we observed alteration in the expression of 1522 genes in wrn-1 gk99) wrn-1 gk99ared to wormstype worms.

BMC Genomics

Human-verified similar examples from authoritative sources

Similar Expressions

46 human-written examples

Finally we optogenetically inhibited ACC-dPAG neurons during social observation of pain and observed alterations in non-somatically induced pain experience.

Stanford University

The observed alterations in pool sizes are consistent with the present understanding of actions of dFdC.

Nature

Next, we aimed to identify the molecular mechanism underlying the observed alterations in synaptic morphology and function in SPL-deficient brains.

Nature

Despite the absence of neuron loss, we observed alterations in synaptic plasticity, as indicated by elevated paired-pulse facilitation and enhanced long-term potentiation.

Harvard University

Newer technologies, best practices, land cover, competing economic interests and type of management may explain observed alterations.

Ecological Indicators

Expert writing Tips

Best practice

When using "observed alteration", clearly specify what was observed and the nature of the alteration. This provides context and enhances clarity for the reader.

Common error

Avoid using "observed alteration" without detailing the specifics of the alteration. For example, instead of saying "We observed an alteration", specify "We observed an alteration in gene expression levels".

Linguistic Context

The phrase "observed alteration" primarily functions as a noun phrase acting as a subject or object within a sentence. It describes a change or modification that has been noted or recorded. Ludwig AI confirms that this phrase is usable in written English.

Expression frequency: Uncommon

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, "observed alteration" is a grammatically correct noun phrase that is primarily used in scientific and technical writing to describe changes or modifications that have been noticed or recorded. Ludwig AI indicates that the phrase is correct and usable in written English. While not extremely frequent, it is a clear and concise way to present findings in formal contexts. Related phrases like "noticed modification" or "detected change" can be used as alternatives depending on the specific nuance you wish to convey. When using the phrase, it's best practice to clearly specify what was observed and the nature of the alteration.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

noticed modification

Replaces 'observed' with 'noticed' and 'alteration' with 'modification', focusing on the act of noticing a change.

detected change

Uses 'detected' to emphasize the discovery of a change, and 'change' as a simpler alternative to 'alteration'.

identified variation

Substitutes 'observed' with 'identified' and 'alteration' with 'variation', highlighting the identification of differences.

witnessed transformation

Replaces 'observed' with 'witnessed', suggesting a more direct observation of a significant change, described as a 'transformation'.

noted adjustment

Uses 'noted' as a synonym for 'observed' and 'adjustment' to indicate a slight change or modification.

recognized shift

Replaces 'observed' with 'recognized' and 'alteration' with 'shift', emphasizing the acknowledgement of a change in direction or state.

ascertained deviation

Uses 'ascertained' to highlight the confirmation of a change and 'deviation' to suggest a departure from a norm or standard.

recorded difference

Emphasizes the documentation of a change by using 'recorded' instead of 'observed' and 'difference' as a general term for alteration.

found anomaly

Replaces 'observed' with 'found' and 'alteration' with 'anomaly', indicating the discovery of something unusual or unexpected.

revealed divergence

Uses 'revealed' to suggest that the change was previously hidden and 'divergence' to indicate a separation or moving apart.

FAQs

How can I use "observed alteration" in a sentence?

You can use "observed alteration" to describe a change that has been noticed or recorded. For example, "The "observed alteration" in temperature could indicate climate change".

What are some alternatives to "observed alteration"?

Some alternatives to "observed alteration" include "noticed modification", "detected change", or "identified variation", depending on the context.

Is it correct to say "alteration observed" instead of "observed alteration"?

While "alteration observed" might be grammatically correct in certain contexts (e.g., a heading or label), ""observed alteration"" is the more common and natural phrasing in most sentences.

What is the difference between "observed alteration" and "expected alteration"?

"Observed alteration" refers to a change that has actually been noticed, while "expected alteration" refers to a change that is anticipated or predicted to occur.