absence of flow

USAGE SUMMARY

The phrase "absence of flow" is correct and usable in written English.
It can be used to describe a situation where there is a lack of smooth progression or continuity, often in contexts like writing, speech, or processes. Example: "The absence of flow in her argument made it difficult for the audience to follow her main points."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

A time dependent numerical technique is developed to study the propagation of sound in ducts in the absence of flow.

Journal of Sound and Vibration

The performances of the correlation sensor happen to be quite satisfactory, with typical uncertainties about 15 20%, and even less (<10%) in absence of flow reversal.

Chemical Engineering Science

Based on the HR in the absence of flow bypass (i.e., BR = 0), the higher the Rer,M1, the larger the intensification of H2 permeation.

Renewable Energy

When the in-duct orifice is exposed to discrete frequency sound wave in the absence of flow, alternate vortex shedding on both sides of the orifice is observed.

Journal of Sound and Vibration

In the absence of flow the liner reacts classically: there is a significant decrease in the transmission coefficient around the frequency of minimal impedance.

Journal of Sound and Vibration

In the absence of flow, the liner has a classical behavior: the acoustic transmission coefficient has a minimum at the resonance frequency of the resonators.

Journal of Sound and Vibration

When the friction velocity is larger than a critical value, flame blowoff occurs in the fuel duct, due to the absence of flow separation.

Combustion and Flame

A validation experiment is conducted on a duct system excited by a loudspeaker in static and rotating conditions, with two different speeds, in the absence of flow.

Journal of Sound and Vibration

A three-dimensional, time dependent, finite difference technique is developed for the steady state solution of the acoustic wave equation in the absence of flow.

Journal of Sound and Vibration

We demonstrate convergence of our scheme numerically in both the presence and absence of flow and perform simulations of phase separation via spinodal decomposition.

Journal of Computational Physics

In addition, the ability of endothelial cells to form tight junctions under static conditions was confirmed by antibody labelling of the tight junction marker, zonula occludens (ZO1), thereby demonstrating they were able to express this marker even in the absence of flow (Fig. 1D).

Nature

Expert writing Tips

Best practice

When using "absence of flow" in technical writing, clearly define what 'flow' refers to (e.g., blood flow, data flow, fluid flow) to avoid ambiguity. For example: "The experiment measured the oxygen levels in the absence of blood flow."

Common error

While technically correct, using "absence of flow" in non-scientific or medical contexts can sound overly formal or stilted. Consider using simpler alternatives like "lack of progress" or "no movement" for better clarity and readability.

Linguistic Context

The phrase "absence of flow" functions primarily as a noun phrase. It typically serves as the subject or object of a sentence, describing a state or condition where movement or circulation is lacking. Ludwig AI shows many examples in scientific contexts.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "absence of flow" is a common and grammatically correct noun phrase primarily used in scientific and medical contexts. As Ludwig AI confirms, it describes a situation where movement or circulation is lacking. While the phrase is accurate, it can sound overly formal in non-technical settings, where alternatives such as "lack of progress" or "no movement" may be more appropriate. Its use is strongly associated with scientific literature, indicating a formal and technical register.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

lack of flow

Directly indicates the non-existence of flow, similar to the original phrase.

zero flow

Mathematically precise term indicating flow is quantitatively equal to zero.

cessation of flow

Emphasizes the termination or stopping of flow that was previously present.

stoppage of flow

Highlights an obstruction or impediment that prevents flow.

interruption of flow

Focuses on the temporary disruption, rather than the complete absence, of flow.

flow obstruction

Describes a situation where something is blocking the flow.

lack of movement

Broadly refers to the absence of any kind of motion or progression.

no circulation

Specifically indicates the absence of circulatory movement within a system.

static condition

Implies a state of inactivity or equilibrium where flow is not occurring.

flow deficit

Suggests an insufficient amount of flow, implying a negative deviation from a normal or required level.

FAQs

How can I use "absence of flow" in a sentence?

You can use "absence of flow" to describe a situation where there is no movement or circulation of something, such as "The "absence of flow" in the artery indicated a blockage" or "The model predicted the "absence of flow" in the system under these conditions".

What are some alternatives to "absence of flow"?

Depending on the context, you could use phrases like "lack of flow", "no circulation", "stoppage of flow", or "interruption of flow". For example, instead of saying "the "absence of flow" of ideas", you might say "the lack of progress".

Is it more appropriate to use "lack of flow" or "absence of flow"?

Both "absence of flow" and "lack of flow" are grammatically correct and can be used interchangeably in many contexts. "Absence" might be perceived as slightly more formal or technical, while "lack" is generally more common in everyday language.

In medical imaging, what does the "absence of flow" indicate?

In medical imaging, the ""absence of flow"" often suggests a blockage, occlusion, or other vascular issue. It can be a sign of thrombosis, infarction, or other conditions that require further investigation.