Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
based assays for the
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "based assays for the" is not complete but can be correct in a specific context.
It can be used when discussing types of assays that are based on certain principles or methodologies, typically in scientific or technical writing. Example: "We developed several based assays for the detection of specific biomarkers in the samples."
Science
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
7 human-written examples
We have developed noninvasive and nucleic acid based assays for the prediction of transplant status and outcome (NEJM 2001 and NEJM 2005).
Academia
Molecular based assays for the detection and differentiation of B. thermosphacta and B. campestris were developed and validated.
Science
Objective: The present study aimed at implementing, and evaluating both clinically and analytically the performance of several commercially available PCR based assays for the detection of Herpes virus infections of the CNS.
Science
Nowadays, other in vitro T cell based assays for the diagnosis of LTBI are available.
PCR based assays for the JAK2 mutation, from either peripheral blood or marrow, are commercially available.
Science
New in vitro T-cell based assays for the diagnosis of LTBI are now available.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
Abbott RealTime (RT) High-Risk (HR) HPV assay is a new qualitative real-time polymerase chain reaction (PCR) based assay for the detection of 14 HR HPV DNA.
Science
The developed PolyJet 3D printed radial flow-cell was applied in a new ion chromatography chemiluminescence based assay for the detection of H2O2 in urine and coffee extracts.
Science
A highly sensitive and specific polymerase chain reaction (PCR) based assay for the detection ofTrypanosoma evansi present in the blood of different animals and vector was developed.
This report details the application of a new LC-MS/MS based assay for the efficient analysis of eight analogues of vitamin D over a range of samples, which is a significant advance over the existing methods.
Science
Here we describe the development of an ELISA based assay for the evaluation of Ficolin-3 mediated complement activation, that will enable the detection of deficiencies and functional defects in Ficolin-3 and its associated proteases.
Science
Expert writing Tips
Best practice
When using the phrase "based assays for the", ensure that the context clearly defines what the assay is based on. Clarity is especially important in scientific writing.
Common error
Avoid using "based assays for the" without specifying the underlying principle or method. For example, instead of saying "We used based assays for the analysis", specify "We used PCR-based assays for the analysis".
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "based assays for the" functions as a modifier describing the type of assays being used. It sets the context by indicating the foundational principle or method upon which the assays are built. As Ludwig AI states, the phrase requires specification for full clarity.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
The phrase "based assays for the" is a descriptor used primarily in scientific and technical contexts to categorize assays by their underlying methodology. While grammatically acceptable, it requires specific context to be clear and informative. Ludwig AI highlights the importance of precision, as the phrase is more effective when the basis of the assay is clearly stated (e.g., "PCR-based assays"). Predominantly found in scientific literature, its usage indicates a formal and scientific register. When writing, ensure clarity by specifying the basis of the assay to avoid ambiguity. Alternatives like "assays relying on the" or "assays predicated on the" can provide subtle variations in meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
assays based upon the
Replaces "for" with "upon", slightly altering the prepositional relationship.
assays relying on the
Substitutes "based" with "relying", changing the underlying metaphor.
assays dependent on the
Uses "dependent" instead of "based", emphasizing reliance.
assays predicated on the
Replaces "based" with "predicated", indicating a foundational relationship.
assays grounded in the
Employs "grounded" instead of "based", suggesting a fundamental basis.
assays founded on the
Synonymous substitution emphasizing a stable underlying principal or method.
assays structured around the
Describes the organization of the assay, rather than its base.
assays using the principles of
Specifies the guiding theoretical components of an assay.
assays that leverage the
Emphasizes the exploitative or strategic employment of an element for the assay.
methods in assaying the
Changes phrase structure focusing in the methods of the assay.
FAQs
How can I use "based assays for the" in a sentence?
This phrase is typically used in scientific or technical writing to describe assays that rely on a particular method or principle. For example, "We developed PCR "based assays" for the detection of specific genes."
What are some alternatives to "based assays for the"?
Some alternatives include "assays relying on the", "assays dependent on the", or "assays predicated on the", depending on the nuance you want to convey.
What does "based" mean in the context of "based assays for the"?
In this context, "based" means that the assay's methodology or core function is derived from or relies upon a specific principle, technology, or material. It indicates the foundation upon which the assay is built.
Is it always necessary to specify what an assay is "based" on?
Yes, for clarity and scientific accuracy, it's essential to specify the basis of the assay. Saying "We used based assays for the analysis" is vague. Instead, specify "We used cell-"based assays" for the analysis" or "We used antibody-"based assays" for the analysis".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested