The phrase "although retention" is not correct and lacks clarity in written English.
It may be used in contexts where a contrast or exception regarding retention is being discussed, but it requires additional context to be meaningful.
Example: "Although retention rates have improved, we still face challenges in engagement."
Alternatives: "despite retention" or "even though retention".
For most programs the intakes had been relatively small, although retention rates appeared promising.
Although retention of the gelant components on formation rock is negligible, phenol strongly partitions into oil phases contacted by the gelant.
Although retention data for 217At and 213Bi were not presented, by increasing the thickness of the shells it can be expected to achieve a nearly complete retention even for the last α-particle emitting daughter nuclide.
For many therapeutic applications, although retention of the circulating half life of the antibody is crucial, recruitment of effector functions is not necessary.
For DAFS, change from baseline immediately postintervention was +3.52 (P<0.001), although retention was not as strong.
Didactic education was valuable in this setting for immediate mastery of content, although retention rates were similar between methodologies.
Although memory retention is only 8 hours, the technology could be used in applications that require continuous turnover.
Although column retention appears dependent upon residual charge on the imine function, successful isocratic separation can be achieved by secondary hydrophobic interactions.
Although these retention mechanisms would allow PyOM to act as a temporary N sink, N retained in these ways would be readily available for plant and microbial uptake, or loss through gas or solute transport7.
Although the retention of the 11-plus is popular among the unionist middle classes, the real rewards for the UUP from that electorate will flow from their "thranness" in the face of pressure.
A screw-retained interim implant may be advisable for reversibility and to avoid peri-implant cement, although screw retention may be difficult for maxillary anterior implants with a labial angulation.
