dual sources

USAGE SUMMARY

"dual sources" is correct and usable in written English.
You can use it when you are referring to two distinct sources of information, influence, authority, or support. For example, "The research paper relies on dual sources--interviews with experts in the field and data from an extensive survey."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

10 human-written examples

In this paper, a new Ge/Si0.5Ge0.5/Si heterojunction dual sources tunneling transistor with a U-shaped channel (Ge_DUTFET) is proposed and investigated by Silvaco-Atlas simulation.

Superlattices and Microstructures

The two-source energy balance (TSEB) model uses remotely sensed maps of land surface temperature (LST) along with local air temperature estimates at a nominal blending height to model heat and water fluxes across a landscape, partitioned between dual sources of canopy and soil.

Remote Sensing of Environment

Together the Sophistical Refutations and Locke's Essay are the dual sources of our inheritance of fallacies.

SEP

Although dual sources in HTG-TFET inCrease C gs, the reduced C gd cannot bring sever Miller capacitance.

Nanoscale Research Letters

Figure 11 shows the thermal evaporation process using dual sources of PbI2 (or PbCl2) and MAI and X-ray diffraction pattern of the vapor deposited MAPbI3 that is compared with the solution-processed one.

Nano Convergence

Unlike the LG-TFET and UTFET shown in Fig. 1b, c, the HTG-TFET applies the dual sources to increase the tunneling area and its drain is placed at the bottom of the devices to decrease the gate-drain capacitance (C gd ).

Nanoscale Research Letters

Human-verified similar examples from authoritative sources

Similar Expressions

50 human-written examples

Explores concepts such as postponement, portfolio management, and dual sourcing.

Massachusetts Institute of Technology

That's why automobile OEMs require multiple (or at least dual) sourcing for all components.

Harvard Business Review

The four identical source strings can be subdivided for dual source 3D acquisition.

Columbia University

Greif, M., et al. Pericardial adipose tissue determined by dual source CT is a risk factor for coronary atherosclerosis.

Nature

They now have "dual sourcing", two plants that can supply them with components in case one should go down.

The Economist

Expert writing Tips

Best practice

When using "dual sources", ensure that both sources are clearly identified and their respective contributions are well-defined in your writing. This clarity helps avoid ambiguity and strengthens your argument or explanation.

Common error

Avoid using "dual sources" when more than two sources are involved. Using "multiple sources" is more appropriate in those cases.

Linguistic Context

The phrase "dual sources" functions as a noun phrase, typically acting as the subject, object, or complement in a sentence. It identifies something as having two distinct origins or providers. Ludwig confirms its grammatical correctness.

Expression frequency: Uncommon

Frequent in

Science

50%

News & Media

20%

Academia

20%

Less common in

Formal & Business

10%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "dual sources" is a grammatically correct noun phrase used to describe something that has two distinct origins or providers. Ludwig confirms its validity and usability. It is most commonly found in scientific and academic contexts, but also appears in news and media. While not exceedingly common, its use is appropriate in formal writing. When using this phrase, ensure that both sources are clearly defined to avoid ambiguity. Alternatives include "two origins" or "twin sources", but the best option depends on the specific context. Using "dual sources" when more than two origins are present is incorrect.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

two origins

Focuses specifically on the starting point or genesis being twofold, applicable when discussing beginnings or causes.

double origin

Implies a duplicated or twofold start, useful when emphasizing the duplication aspect.

twin sources

Emphasizes the parallel and interconnected nature of the two sources, suggesting a close relationship.

paired sources

Highlights the matching or complementary aspect of the sources, suitable when they work together.

dual providers

Specifically refers to two entities supplying something, often used in a business or logistical context.

duplicate sources

Implies that the sources are identical or produce the same output; useful in reliability or redundancy discussions.

coupled origins

Indicates that the origins are linked or connected in some way; suitable for discussing systems where the sources interact.

multiple sources

Refers to more than one source without specifying the number, if the exact number is not relevant.

twofold source

Highlights the two aspects of a single source.

split source

Suggests that one source has been divided into two.

FAQs

How can I use "dual sources" in a sentence?

You can use "dual sources" to indicate that something originates from or is supplied by two distinct entities. For example, "The company relies on dual sources for its raw materials to mitigate supply chain risks."

What is the difference between "dual sources" and "multiple sources"?

"Dual sources" specifically refers to two sources, while "multiple sources" indicates more than one source without specifying an exact number.

Is it appropriate to use "dual sources" in formal writing?

Yes, "dual sources" is suitable for formal writing, particularly in academic, scientific, and business contexts where precise language is important.

What are some alternatives to using "dual sources"?

Depending on the context, you could use alternatives like "two origins", "twin sources", or "paired sources".