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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a fix expression
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a fix expression" is not correct in English.
Did you mean "a fixed expression"? You can use "a fixed expression" to refer to a phrase or saying that is commonly used and has a specific meaning, often not subject to change. Example: "The phrase 'kick the bucket' is a fixed expression that means to die."
⚠ May contain grammatical issues
Science
Academia
News & Media
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
1 human-written examples
(A) FIX expression measured by ELISA on plasma samples collected from naïve haemophilia B mice treated with i.v. administration of recombinant FIX protein (200 IU/kg, black line, n = 4; 20 IU/kg, grey line, n = 4) at the indicated times after injection.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Copyright only applies to fixed expressions, not to the ideas that may make up a fixed expression.
Science
Here we demonstrate the therapeutic potential of inducing a prolonged window of FIX expression in the plasma of hemophilic mice.
Science
25 Although we cannot rule out a contribution to the observed sustained FIX expression by these integrated IDLVs, the significant decline of FIX expression with the induction of hepatocyte proliferation after partial hepatectomy strongly suggests that in vivo expression is mostly mediated by the episomal forms.
Science
As such, they have an additional, and probably significant, detrimental impact on FIX expression through combination of reduced amounts of correct FIX mRNA (∼40%) with the alterations produced by amino acid substitutions.
Science
Other key findings in this trial were transient, apparently CTL-mediated liver toxicity peaking 2 4 weeks after vector infusion, and an inverse correlation between pre-existing neutralizing antibody titers and peak FIX expression.
Subsequent translational studies indicated that therapeutic FIX expression levels could be attained reaching 20 35% of normal levels after AAV-based liver-directed gene therapy in cynomolgus macaques.
Science
The FIX expression cassettes were subsequently tested for expression after packaging in self-complementing AAV vectors.
Science
Apparently, FIX expression was more prolonged than GFP expression after hepatic transduction with IDLVs.
Science
Nevertheless, FIX expression had become subtherapeutic after 1 year (Fig. 3C).
Science
On the other hand, natural mutations affecting the ESS would favor the cryptic 5′ss usage and reduce FIX expression.
Science
Expert writing Tips
Best practice
Use the phrase "a fixed expression" to refer to idioms or phrases with established meanings that do not change. For example: "'Break a leg' is a fixed expression used to wish someone good luck."
Common error
Avoid using "fix" when "fixed" is required. "Fix" is a verb, while "fixed" acts as an adjective to describe something that is set or unchangeable. Using "a fix expression" is grammatically incorrect; the proper term is "a fixed expression".
Source & Trust
81%
Authority and reliability
2.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a fix expression" is grammatically incorrect. The word "fix" should be "fixed" to function as an adjective modifying "expression". This construction typically aims to describe established or unchangeable phrases as demonstrated by the examples from Ludwig.
Frequent in
Science
33%
News & Media
33%
Academia
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "a fix expression" is grammatically incorrect; the correct form is "a fixed expression". As Ludwig AI indicates, "fix" should be "fixed" to properly act as an adjective. The intended use is to describe conventional, established phrases or idioms. While examples exist across various domains, usage is infrequent, emphasizing the need for grammatical correction. To avoid errors, remember that "fixed" describes something established or unchangeable. Alternatives include "a set phrase" or "a standard expression".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a fixed expression
Changes 'fix' to 'fixed', correcting the grammatical form to a past participle adjective.
a set expression
Replaces 'fix' with 'set', indicating an established or standard phrase.
a standard expression
Substitutes 'fix' with 'standard', denoting a conventional or typical phrase.
a common saying
Replaces the entire phrase with a more general term for a well-known expression.
an established phrase
Uses 'established' instead of 'fixed' to emphasize the phrase's recognized status.
a conventional term
Employs 'term' rather than 'expression' to refer to a specific word or phrase commonly used.
a frozen phrase
Uses 'frozen' to describe an unchangeable phrase or expression.
a rigid expression
Uses 'rigid' to convey inflexibility in the phrasing.
a permanent expression
Replaces 'fixed' to describe a long-lasting or unchanging phrase.
a typical phrase
Implies an ordinary or regularly used expression, replacing 'fix'.
FAQs
What is the correct way to say "a fix expression"?
The correct way to say it is "a fixed expression". The word 'fixed' is the past participle form of the verb 'fix' and acts as an adjective in this context.
What does "a fixed expression" mean?
A "fixed expression" is a phrase or saying whose meaning is established and generally not alterable. It's often used to describe idioms or set phrases.
Can I use "a set phrase" instead of "a fixed expression"?
Yes, "a set phrase" is a suitable alternative to "a fixed expression". Both terms refer to phrases with established and unchanging meanings.
Is there a difference between "a common saying" and "a fixed expression"?
While related, "a common saying" is a more general term for any well-known phrase. A "fixed expression" specifically refers to phrases where the wording is somewhat unchangeable and has a specific established meaning.
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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
2.2/5
Expert rating
Real-world application tested