The phrase "at certain junctures in" is correct and usable in written English.
It can be used to indicate specific points or moments in time or a process where something significant occurs.
Example: "At certain junctures in the project, we need to reassess our goals and strategies to ensure we are on track."
Alternatives: "at specific points in" or "at particular moments in".
The new labor historians, favoring a history-from-the-bottom-up approach to their subject, have been drawn to eras of intense conflict between workers and employers like the the 1930's, and have emphasized working class "agency" -- that is, the ability of ordinary workers at certain junctures in American history to change society through their own actions.
At certain junctures in the creative process such as when a new idea is taking form or after a sustained period of inspired output we are served by rest.
To enliven the experience and make it more appealing to the target audience of "active, affluent" consumers, he added, "in social media in the next seven days we're going to share Easter eggs, give audiences phrases at certain junctures" that will tilt the story in rewarding directions.
One of the puzzles of mass extinction is why, at certain junctures, the resourcefulness of life seems to falter.
At certain junctures of the season, the Mets seemed uncertain where they fit; indeed, whether they belonged at all with playoff-caliber teams or were still in that infernal period of growth.
Hatoful Boyfriend, in true dating-sim tradition, is primarily text-based with still images of characters and backdrops flashing up behind; you click through paragraphs, make choices at certain junctures, and see how those play out.
It established a set of Abrams-esque themes: arcing mythologies (in this case, the prophecies and technologies of Milo Rambaldi), a willingness to reboot the series radically at certain junctures, and a canny eye on audience expectations.
The clinic website warned that after certain junctures in the term the procedure got more complicated, less legal.
Biological change is always driven by random mutation and selection, but at certain pivotal junctures in evolutionary history, such random processes can create structures capable of steering subsequent evolution toward greater sophistication and complexity". The researchers are continuing their analysis, looking for parallel situations in other biological systems.
Of course because of the high population growth in Iran, at a certain juncture of time employment generation became a challenge.
"Of course, because of the high population growth in Iran, at a certain juncture of time, employment generation became a challenge," Mr. Ahmadinejad said.
