a combination of samples

USAGE SUMMARY

The phrase "a combination of samples" is correct and usable in written English.
It can be used when referring to a mixture or assortment of different samples, often in contexts like research, analysis, or experimentation. Example: "The study analyzed a combination of samples from various locations to determine the overall quality of the water."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

Relations between urbanization and particle-associated contaminants in New England were evaluated using a combination of samples from sediment cores, streambed sediments, and suspended stream sediments.

Journal of Contaminant Hydrology

The third set is a combination of samples from set 1 and set 2. The database has been used for recognition of Arabic characters [140] and numerals [141] as well as word spotting [142].

EURASIP Journal on Image and Video Processing

This process, or a 'multipopulation design,' allows a combination of samples, and is indeed very efficient, if the sample design and allocation are adhered to (Kish 1994, p. 168).

Journal of Innovation and Entrepreneurship

A typical read depth strategy consists of using another sample (or a combination of samples) as a reference to control for the variability at the capture and sequencing steps.

Bioinformatics

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

As part of the planning effort for combined sewer overflow (CSO) abatement, a combination of sampling and mathematical modeling was used to characterize both CSO and receiving water quality in the city of Buffalo, NY.

Journal of Great Lakes Research

A method widely used for providing spatial information is a combination of sampling strategies and geostatistics.

Computers and Electronics in Agriculture

A combination of sampling by broadside fan-recordings and in-line profiling allows us to image increases in Moho depth towards the centre of the plateau.

Tectonophysics

The effects of harvesting of callianassid shrimp (Trypaea australiensis) on the abundance and composition of macrobenthic assemblages in unvegetated sediments of a subtropical coastal embayment in Queensland, Australia were examined using a combination of sampling and manipulative experiments.

Journal of Experimental Marine Biology and Ecology

However, Quinn did have a case in his group for which a combination of sample mislabeling and the crash of a computer hard drive led to a perfect storm of mistakes that resulted in a student withdrawing a paper already in review.

Science Magazine

The methodology prioritizes among taxa based on a combination of sampling, geographic, and environmental gaps.

Plosone

The remaining 1,426 candidate RAD alleles grouped into 1,055 binary patterns and are likely to be a result of a combination of sampling and technical error.

Plosone

Expert writing Tips

Best practice

When describing the origin or nature of the samples, be specific about the context. For example, instead of saying "a combination of samples", specify "a combination of soil samples" or "a combination of patient samples".

Common error

Avoid using "a combination of samples" without specifying what the samples are. The phrase becomes vague without clear context. Always clarify the source and type of samples involved to maintain clarity and precision.

Linguistic Context

The phrase "a combination of samples" functions as a noun phrase, typically serving as the object of a verb or preposition. As Ludwig AI suggests, it's used to denote a mixture or assortment derived from multiple sampling events or sources. The examples highlight its use in scientific contexts.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "a combination of samples" is a grammatically correct noun phrase used to describe a mixture or collection of multiple samples, especially in scientific and technical contexts. As confirmed by Ludwig AI, it’s important to provide context by specifying the nature and source of the samples to avoid vagueness. While the phrase is relatively rare, its usage is straightforward: ensure clarity, specify the sample types, and maintain a formal tone appropriate for scientific writing. Consider using alternatives like "a mix of specimens" or "a composite of analyzed elements" for variety.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a mix of specimens

Replaces "combination" with "mix" and "samples" with "specimens" to emphasize the variety of items.

an array of samplings

Uses "array" to suggest a structured collection and "samplings" as a variant of "samples".

a collection of test pieces

Substitutes "samples" with "test pieces" to highlight the experimental aspect.

a composite of analyzed elements

Emphasizes that the samples are analyzed and combined into a composite.

a blend of extracted portions

Suggests that the samples are extracted and then blended together.

an aggregate of representative items

Focuses on the representativeness of the combined items.

a fusion of assessed components

Highlights the merging of assessed components.

a compilation of selected instances

Emphasizes the selection process involved in creating the combination.

a merging of various units

Suggests different units are being merged into one entity.

a synthesis of gathered fragments

Focuses on the synthesis of fragments to create a whole.

FAQs

How can I use "a combination of samples" in a research paper?

In a research paper, you might use "a combination of samples" to describe your methodology. For instance: "The analysis was performed using "a combination of samples" from both control and experimental groups."

What is a more formal alternative to "a combination of samples"?

A more formal alternative could be "a composite of analyzed elements", especially in technical or scientific writing where precision is key.

How does "a combination of samples" differ from "a sample"?

"A sample" refers to a single instance or unit, while ""a combination of samples"" implies multiple samples mixed or analyzed together. The first is singular, the second is plural and collective.

Is it correct to say "a combination of sample" instead of "a combination of samples"?

No, "a combination of sample" is grammatically incorrect. Since "combination" implies multiple items, you should always use the plural form, ""a combination of samples"".