each spectrum

USAGE SUMMARY

The phrase "each spectrum" is correct and usable in written English.
It can be used when referring to individual instances or variations of a spectrum in a scientific or analytical context. Example: "In our study, we analyzed each spectrum to identify the unique characteristics of the samples."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Each spectrum was composed of 32 scans.

New Zealand Journal of Forestry Science

Insets are STXM images of each spectrum.

Nanoscale Research Letters

Each spectrum is normalized and shifted up.

Nanoscale Research Letters

Each spectrum was collected from two scans.

Heritage Science

Absorption peak positions (μm) of each spectrum and known assignments.

Earth, Planets and Space

Each spectrum is the sum of 250 scans.

Heritage Science

Each spectrum represents the average of six scans.

Nanoscale Research Letters

Each spectrum was taken for each one-hour period.

Earth, Planets and Space

The intensity scale in each spectrum is identical.

Progress in Earth and Planetary Science

The excitation wavelength was 324 nm for each spectrum.

Nanoscale Research Letters

The acquisition time of each spectrum was 7 min.

Nanoscale Research Letters

Expert writing Tips

Best practice

When writing about spectra, specify the units and conditions under which "each spectrum" was obtained for clarity and reproducibility.

Common error

Avoid using "each spectra"; the correct singular form is "each spectrum" when referring to individual instances.

Linguistic Context

The phrase "each spectrum" functions as a determiner + noun, specifying individual instances within a set of spectral data. Ludwig confirms its appropriate usage across various scientific and technical contexts.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "each spectrum" is a grammatically correct and commonly used term, particularly within scientific contexts, as confirmed by Ludwig. Its primary function is to refer to individual instances of spectral data, emphasizing the distinct characteristics of every single spectrum. Predominantly found in scientific literature, its register is formal. When using this phrase, ensure clarity by specifying the experimental conditions under which "each spectrum" was obtained. Ludwig's analysis further suggests that while alternatives exist, "each spectrum" is the most precise and frequently used in technical writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

every spectrum

Replaces "each" with "every", indicating all spectra without exception.

every individual spectrum

Adds "individual" for emphasis, highlighting the distinct nature of each spectrum.

each separate spectrum

Specifies that the spectra are considered distinctly.

each distinct spectrum

Highlights the unique characteristics of each spectrum.

the spectrum in each case

Shifts focus to the spectrum within a specific instance or condition.

the respective spectrum

Indicates the spectrum related to a particular item or condition already mentioned.

the spectrum for each sample

Specifies the spectrum associated with a particular sample.

the spectrum corresponding to each

Focuses on the spectrum that matches or relates to something.

each spectral analysis

Broader term encompassing the examination of each spectrum.

individual spectral reading

Replaces "spectrum" with "spectral reading", emphasizing the measurement aspect.

FAQs

How is "each spectrum" typically used in scientific writing?

In scientific writing, "each spectrum" is used to refer to individual instances of spectral data, often when describing experimental methods or results. For example, "each spectrum was normalized before analysis."

What are some alternatives to saying "each spectrum"?

Alternatives to "each spectrum" include "every spectrum", "each individual spectrum", or "the spectrum for each sample", depending on the specific context.

Is it correct to say "each spectra" instead of "each spectrum"?

No, "each spectra" is grammatically incorrect. "Spectrum" is singular, and "spectra" is plural. When using "each", which refers to individual items, the singular form "each spectrum" should be used.

What does it mean when a scientific paper mentions that "each spectrum" was normalized?

When a paper states that "each spectrum" was normalized, it typically means that the data in each individual spectrum was adjusted to a standard scale to allow for comparison between different spectra or datasets. This can involve adjusting for variations in intensity or baseline.