as noticed before

USAGE SUMMARY

The phrase "as noticed before" is correct and usable in written English.
It can be used to refer back to something that has been previously mentioned or acknowledged in the text. Example: "As noticed before, the results of the experiment indicate a significant improvement in performance."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

As noticed before, each side of (gamma_{k}) is one of those 4 of some (Qinmathcal{W}^{k}).

Journal of Inequalities and Applications

As noticed before, if users have minimum rate requirements, an admission control mechanism should be employed to determine which users to be admitted into the network due to limited power resources at relays.

EURASIP Journal on Wireless Communications and Networking

As noticed before, associated with the P2Y1 (endothelial receptors) ADP or ADPßS would stimulate the production of EDHF by endothelial cells.

Cardiovascular Diabetology

However, as noticed before the increase in polydispersity in time showed that initiation of new chains and elongation proceed simultaneously (Fig.  6b).

Applied Microbiology and Biotechnology

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

In fact, the 154-bp deletion in GT substrains was noticed before, as well as the activity of slr2031 in the original Synechocystis sp. PCC 6803 substrains.

DNA Research

In addition, as it was noticed before, each partial metric is a d-metric.

Fixed Point Theory and Applications

Note that as it is noticed before, even the case α = 1 has not been studied before.

Advances in Difference Equations

As it was noticed before, the pygidium is involved in the sets of transformations of epitokous metamorphosis.

BMC Evolutionary Biology

There is a very short step, as so many have noticed before, between talking of liberated sex and coercively prescribing one's own norms and tastes.

The Guardian - Opinion

I have read some Stendhal and looked at some art, and can now reveal that, as no one has ever noticed before, sex is nice, but it can also be troubling.

The Guardian - Books

As this phenomenon has not been noticed before, the procedure previously employed to annotate the Blastocystis nuclear genome sequence failed to correctly define the structure of the 3′-ends of hundreds of genes.

Genome Biology and Evolution

Expert writing Tips

Best practice

When using "as noticed before", ensure the reference is clear and unambiguous. The reader should easily identify what you are referring back to.

Common error

Avoid using "as noticed before" too frequently. Overusing such phrases can make your writing sound repetitive and less engaging. Instead, vary your transitional phrases and consider whether the reference is truly necessary. Try using alternatives like "as previously noted" or "as mentioned earlier".

Linguistic Context

The phrase "as noticed before" functions as an adverbial phrase, modifying a clause by indicating that the information presented has been previously observed or acknowledged. Ludwig provides examples where this phrase introduces a reminder of a past point.

Expression frequency: Uncommon

Frequent in

Science

50%

News & Media

50%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "as noticed before" is a grammatically sound adverbial phrase used to refer back to previously observed information. Ludwig confirms its correctness and provides real-world examples from science and news domains. While functional, it's not as common as alternatives like "as previously noted". When using it, clarity is key. Avoid overuse to keep your writing fresh and engaging. As Ludwig AI indicates, the phrase is correct and can enhance the flow of your writing when used judiciously.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

as previously noted

Replaces 'noticed' with 'noted', maintaining a formal tone but slightly altering the emphasis.

as mentioned earlier

Uses 'mentioned' instead of 'noticed', shifting the focus from observation to explicit reference.

as we have seen

Emphasizes a collective understanding or observation, suitable for summarizing a discussion.

as demonstrated before

Highlights a prior demonstration or proof of a point.

as established earlier

Suggests that something has been formally proven or agreed upon.

as pointed out above

Directly references a previous point made in the text.

as stated before

Implies a formal or direct restatement of information.

as we discussed

Refers to a prior discussion or conversation on the topic.

as it was observed

This alternative puts emphasis on the fact that something was previously watched or perceived.

it has already been noted

This alternative emphasizes that information was written before, by someone.

FAQs

What does "as noticed before" mean?

The phrase "as noticed before" means that something has been observed or pointed out earlier in the text or discussion. It's used to remind the reader of something already mentioned.

When is it appropriate to use "as noticed before" in writing?

Use "as noticed before" when you want to refer back to a specific observation, fact, or detail that you've already introduced. It's especially useful when building on a previous point to reinforce an argument.

What are some alternatives to saying "as noticed before"?

You can use alternatives like "as previously noted", "as mentioned earlier", or "as we have seen" to vary your writing while conveying the same meaning.

Is there a difference between "as noticed before" and "as noted before"?

While similar, "as noticed before" implies that something was visually or perceptually observed, while "as noted before" ("as noted before") suggests that something was recorded or written down. The choice depends on whether you're referring to an observation or a written record.