observed no material

USAGE SUMMARY

The phrase "observed no material" is correct and usable in written English.
It can be used in contexts where one is reporting findings or results, particularly in scientific, legal, or analytical discussions. Example: "After conducting the experiment, the researchers observed no material changes in the sample."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

We observed no material difference between seminomas and non-seminomas, histopathological subtypes of testicular cancer (Sabroe and Olsen, 1998).

British Journal of Cancer

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

To control for non-specific binding between the various secondary antibodies, we added only one or no primary antibody to the reaction and observed no signal (supplementary material Fig. S8 and data not shown).

DMM Disease Models and Mechanisms

We finally also excluded three characters for which we observed no variation in our material (their general lack of variation for the species analysed confirmed by a personal communication by B. Seifert, of April 2008).

BMC Evolutionary Biology

As the isolates showed in vitro weak dynamics, trophozoites were dead in the culture medium after 8 10 days, no transformation into cysts was observed, and thus no material from these ten strains was kept for further in vitro investigations.

BioMed Research International

However, when we examined the maternal behavior of KO mothers in terms of various criteria using virgin KO females, no abnormalities were observed (supplementary material Fig. S6).

Development (Cambridge)

RNA expression of two out of the five genes involved in glucose sensing (Glud1 and Slc2a2/Glut2) was reduced at the mRNA level in Tcf7l2 silenced cells (Table  1), and GLUD1 protein expression was measured but no change was observed (Supplementary Material, Fig. S1F).

Human Molecular Genetics

No retrovirus-like particles were observed in material of early or non-OA patients, except for one patient, panel C, insert).

BioMed Research International

At the protein level no differences in protein production were observed (supplementary material Fig. S5).

Biology Open

Transcripts associated with development and differentiation were differentially expressed in OTX2 knockdown trans-hENs (supplementary material Table S5B); however, no differences in hESC genes were observed (supplementary material Table S5A).

DMM Disease Models and Mechanisms

In addition, no changes in β3-integrin levels were observed (supplementary material Fig. S3B).

DMM Disease Models and Mechanisms

Additionally, the area of motor endplates from control and Rab18 −/− lumbrical muscles was examined, and again, no difference in morphology or size was observed (supplementary material Fig. S2B D).

DMM Disease Models and Mechanisms

Expert writing Tips

Best practice

When using "observed no material", ensure that it accurately reflects the lack of significant findings during an examination or analysis. This phrase is best suited for formal reports or scientific publications.

Common error

Avoid limiting the understanding of "material" to just physical substances. In this context, "material" refers to significant, relevant, or important content, not merely tangible items.

Linguistic Context

The phrase "observed no material" functions as a statement of finding, indicating the absence of significant or relevant content after examination. Ludwig examples show usage in scientific contexts. It follows a subject-verb-object structure where 'observed' is the verb, 'no' negates the presence of 'material'.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "observed no material" is a grammatically correct expression used to indicate the absence of significant or relevant findings after an examination. As Ludwig AI indicates, it is most commonly found in scientific and formal contexts. While the phrase is accurate, alternative expressions like "found no substance" or "detected no essence" may be suitable depending on the context. It is important to consider the formality of the writing and the intended audience when deciding to use this phrase.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

found no substance

Replaces "observed" with "found" and "material" with "substance", focusing on the lack of any significant content.

detected no essence

Emphasizes the absence of any fundamental quality or significant element.

noticed nothing significant

Replaces "material" with "significant", highlighting the lack of noteworthy observations.

identified no relevant matter

Focuses on the absence of matter that is pertinent or applicable to the context.

noted no substantial element

Highlights the lack of a considerable or important element.

discerned no significant detail

Emphasizes the lack of any detail that is important or noticeable.

saw no important stuff

An informal substitution, replacing "material" with "stuff" to indicate the lack of important content.

ascertained no critical aspect

Stresses that there was no important aspect discovered.

registered no noteworthy item

Focuses on the absence of any item worth registering or taking note of.

perceived no tangible thing

Indicates the absence of anything concrete or real that could be observed.

FAQs

What does "observed no material" mean?

The phrase "observed no material" means that upon examination, nothing significant or relevant was found. It indicates the absence of noteworthy content or substance.

Is it appropriate to use "observed no material" in informal writing?

While grammatically correct, "observed no material" is more suited for formal or scientific writing. In informal contexts, consider alternatives like "didn't see anything important" or "found nothing significant".

What are some alternative phrases to "observed no material"?

Some alternative phrases include "found no substance", "detected no essence", or "noticed nothing significant", depending on the specific context.

In what contexts is "observed no material" most commonly used?

"Observed no material" is frequently used in scientific and technical reports to indicate that no significant data or phenomena were detected during an experiment or observation.