from 12 h onwards

USAGE SUMMARY

The phrase "from 12 h onwards" is correct and usable in written English.
It can be used to indicate that something will start at 12 o'clock and continue indefinitely after that time. Example: "The event will be open to the public from 12 h onwards, so feel free to drop by anytime."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

A general increase in the secretion of the cytokines from 12 h onwards was observed that persisted even after 24 h, but no significant difference was found after 48 h (data not shown).

Plosone

Western blot analysis of control and NC9-treated cultures (Fig. 4A) at time points from 6 h to 6 days after induction of differentiation demonstrated that NC9 is incorporated into one major protein in the cells at ∼70 kDa and was detectable from 12 h onwards – total protein levels remained the same during the entire time course.

Plosone

Only the control group that underwent anesthesia and flunixin treatment showed a decline from 12 h onwards, with P values ranging from 0.002 to 0.006.

BMC Veterinary Research

Cyt. c-EGFP release was also evident from 12 h onwards in DKO cells that is consistent with immunofluorescence (data not shown).

Cell Death and Disease

More of the radiolabelled A7-Ferumoxides accumulated in the tumour than normal mouse IgG-Ferumoxides from 12 h onwards after injection (P<0.05).

British Journal of Cancer

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

From 1 h onwards, conjugated bilirubin increases and unconjugated bilirubin falls.

Nature

The LPS injection also caused a drop in plasma carotenoids from 3 h onwards.

Brain, Behavior, and Immunity

However, B49Mod1 was effective in disrupting this interaction since minimal contact/colocalization was observed from 24 h onwards (Fig. 5B, blue arrow head).

Nature

This preceded mTORC1 signaling, as evidenced by p70S6K and 4E-BP1 phoSer65ylation (Ser65), which was observed from 2 h onwards and was sustained for at least 12 h.

Nature

Here we found that the change in the increased levels of Cox-2, phosphoP38MAPK and phosphoNFκB was that of gradual decrease from 6 h onwards till 24 h post infection when compared to respective time-matched controls (Fig. 2A & C E) (p<0.01).

Nature

The values exhibited a progressive decrease from 72 h onwards.

International Aquatic Research

Expert writing Tips

Best practice

When using "from 12 h onwards", ensure the context clearly indicates what action or state is initiated or continues after the specified time. This phrase is most appropriate when describing processes, changes, or conditions that evolve over time.

Common error

Avoid using "from 12 h onwards" if the action or state only occurs at the 12-hour mark, rather than continuing after it. For single events, it's better to state 'at 12 h' instead of implying ongoing activity.

Linguistic Context

The phrase "from 12 h onwards" functions as an adverbial phrase of time, specifying when a particular action, process, or state begins and continues. Ludwig's examples show it describing cytokine secretion, protein incorporation, and other time-dependent phenomena.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "from 12 h onwards" is a grammatically correct and scientifically appropriate way to indicate that an event, process, or state persists continuously after the 12-hour mark. Ludwig AI confirms its usability, especially in scientific and technical writing. While alternatives such as "starting at 12 h" or "after 12 h" exist, "from 12 h onwards" is precise for denoting ongoing activity. Ensure clear contextual references when using this phrase to clarify the nature of the activity that begins at the specified time.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

starting at 12 h

Uses a different preposition and verb to convey the same meaning, focusing on the initiation of an action.

beginning at 12 h

Replaces "from" with "beginning" emphasizing the commencement of a period.

from 12 h forward

Replaces "onwards" with "forward", emphasizing direction in time.

from 12:00 onward

Uses a different time format and "onward" instead of "onwards".

after 12 h

Indicates a time point following 12 h, implying a continuation from that point.

post 12 h

A more concise, and slightly more formal, way of saying "after 12 h".

12 h and beyond

Emphasizes continuation past the 12-hour mark.

subsequent to 12 h

A more formal and technical way to express the same meaning.

from the 12-hour mark

Highlights a specific point in time before continuing.

after the initial 12 h

Specifies that the 12 hours are introductory or initial.

FAQs

How do I use "from 12 h onwards" in a sentence?

Use "from 12 h onwards" to indicate that something begins or continues after a specific time. For example, "The data showed a significant increase in cytokine secretion "from 12 h onwards"".

What's a simpler way to say "from 12 h onwards"?

You can use alternatives like "starting at 12 h" or "after 12 h", depending on the context.

Is there a difference between "from 12 h onwards" and "after 12 h"?

"From 12 h onwards" implies a continuous action or state following 12 hours, while "after 12 h" can refer to a single event or point in time.

Can I use "from 12 h onwards" in formal writing?

Yes, "from 12 h onwards" is acceptable in formal and scientific writing, especially when describing experimental results or processes over time. However, consider "subsequent to 12 h" or "following 12 h" for even greater formality.