The phrase "activity is not contained" is correct and usable in written English.
You can use it to describe a situation where an activity is free-flowing or not restricted to a specific area or framework.
Example: "In this project, we encourage creativity, so the activity is not contained within strict guidelines."
Alternatives: "activity is unrestricted" or "activity is open-ended".
It has been recently well established that most of if not all the inflammatory activity was not contained in the HMGB1 protein, but rather in bacterial contaminants bound to it, explaining TLR-dependent cell activation, HMGB1 only playing a role of chaperone for bacterial products, including LPS [28, 29].
Furthermore, evidence from mouse models indicates that the mammary repopulating units with functional stem cell activity are not contained within the SP [ 9, 18].
It has been recently well established that most of if not all the inflammatory activity was not contained in the HMGB1 protein, but rather in bacterial contaminants bound to it, explaining TLR-dependent cell activation, HMGB1 only playing a role of chaperone for bacterial products, including LPS [ 28, 29].
This activity is not diminishing.
Impulsive activity is not purposive.
Protected concerted activity is not only related to union activity.
In order to limit the parameters of the database, stories about broader 'social determinants of health' (such as poverty, housing and employment) and deaths or injuries caused by natural disasters, war, civil unrest or criminal activity are not included unless they contain explicit mention of health (such as more than incidental coverage of the involvement of medical services) [17].
Chitin fermentation products supported the degradation of PCE to trichloroethene (TCE), cis-1,2-dichloroethene (DCE), and vinyl chloride (VC), even in columns containing PCE DNAPL, whereas dechlorination activity was not observed in any of the columns containing corncobs alone.
