The phrase "and hence sometimes" is correct and usable in written English.
It can be used to indicate a conclusion or result that follows from a previous statement, with an emphasis on the occasional nature of that result.
Example: "The weather can be unpredictable, and hence sometimes we need to adjust our plans accordingly."
Alternatives: "and therefore at times" or "and thus occasionally".
Such inappropriate, and hence sometimes resented, management measures may trigger reactions that may have negative impacts on the resource.
The chloroplast has too little space for lateral dislocation in short or deformed cells, and hence sometimes turns from the short lateral wall to the longer cross-wall, or locates obliquely.
There is growing evidence that these other developmental disorders are at least as good as or perhaps even better indicators of outcome (and hence, sometimes, need for intervention) as autism spectrum disorder in itself.
This is a transparent layer and hence sometimes goes un-noticed.
It is mostly grown in Java and Sumatra, hence sometimes called Java pepper.
It's known for its bright red bottle, Kelly green cap and sketch of a rooster (hence sometimes called "rooster sauce").
As such, ATC compensates continuously for the endotracheal tube and, hence, is sometimes referred to as electronic extubation [ 57].
In Yunnan, the ethnic minorities are influenced by Chinese culture, western religions, south Asian religions, and some have their ancient religions, which are interwoven together and may differ or even conflict with baccalaureate nursing students' learned knowledge, hence sometimes undermine the process of learning about caring.
Hence sometimes you are frustrated by your inability to nuance your ideas.
While these topics certainly can be, and have been, discussed with due care, often they have been pursued in loose but impressive language where exhortation substitutes for argumentation and hence sometimes they are mistaken for works of philosophy of education.
However, ALX is also structurally related to the human formyl-peptide receptor or FPR, hence sometimes it is referred to as FPR-like-1 or FPR2 [9]; [10].
