The phrase "although not concerned" is correct and usable in written English.
It can be used to indicate a lack of worry or interest in a particular matter while acknowledging its existence.
Example: "The committee decided to proceed with the project, although not concerned about the potential risks involved."
Alternatives: "despite not being worried" or "even though uninterested".
Although we are not concerned about modeling physical networks related entities, we only model a physical network as a set of PhysicalNodes where a given group of virtual nodes is mapped.
Although we were not concerned with the mechanical properties of the murine hearts, we carefully monitored all hearts throughout all experiments to ensure that they were beating continuously.
Although many studies are not concerned with elaborate patterns of full-body motion, they still should be considered as equally important demonstrations of embodiment effects.
Although selective reporting was not concerned, other biases by insufficient diet compliance were considered in four studies as we describe later.
Although Sherwood said he was not concerned that the board has made no attempt to back him publicly amid a frenzy of speculation, there was a hint of the frustration that has been building inside him when he was asked whether he could foresee a time when he might walk away from the job.
Although Fedak and Prentis are not concerned with the historical question of what Bohr meant by "the correspondence princple", their presentation of the physics behind the correspondence principle is pedagogically very useful.
Although Staubach said he was not concerned about the concussions, he remarked that one doctor was concerned that the concussions might be an 'accumulative thing' [ 15].
His commitment to work that deals with contemporary political issues leaves him uncertain, although not overly concerned, as to the longevity of some of the pieces of which he is most proud.
Although not directly concerned with the radial position of pyramidal cells, the findings of Deguchi et al. (2011) in mice sparsely expressing GFP also provide evidence for different intrinsic connections of superficial and deep pyramidal cells.
"I think in the past we were always favourites to go on a do better and the quarter-finals was never really enough, whereas I think a quarter-final for this team would be an achievement". Crystal Palace manager Tony Pulis said: "The age and everything doesn't concern me, although he's picked some very good and talented young players.
