The phrase "although the demonstration of" is correct and usable in written English.
It can be used to introduce a contrast or exception regarding the demonstration of a particular concept, idea, or phenomenon.
Example: "Although the demonstration of the new technology was impressive, many attendees still had concerns about its practicality."
Alternatives: "even though the presentation of" or "despite the showing of".
Mycobacteria have been implicated as a cause of sarcoidosis, although the demonstration of mycobacterial DNA was inconsistent in different reports [6, 7].
Although the demonstration of a strong correlation with an animal model is highly valuable, the significance of the calibration is maximized if it is obtained using an adapted animal model that can be used to estimate exposure and risk assessment in human populations.
Although the demonstration of a greater activation for size discrimination (over pattern discrimination) within LOC, or a subdivision of it, was not a central to our main question about the responsiveness of AIP to 3D objects, it was still valuable in that it could provide evidence for a dissociation.
Although the demonstration of objective responses is not a key end point in phase I studies, clinical assessment of response to therapy in this study was of interest.
56 Although the demonstration of insulin resistance is not required to make the diagnosis of PCOS, it is clear that hyperinsulinemic insulin resistance plays a prominent role in PCOS.
Although the demonstration of pharmacodynamic target modulation that offers proof-of-mechanism may not be sufficient, as there are likely intrinsic individual tumour- and host-related determinants that affect treatment response to any targeted agent, an early read-out of pharmacodynamic effects may offer a prognostic/predictive measure of treatment outcome.
Although enthusiastic about the demonstration of principle, researchers emphasize that this is just the first step towards full quantum error correction.
Although rarely necessary, the demonstration of a blunted response of nephrogenous cAMP and phosphate secretion following exogenous PTH administration can contribute to the diagnosis [Todorova-Koteva et al., 2012].
We conclude that the haploid PL cells are trypanosome gametes, although formal proof will require the demonstration of exchange of nuclear and kinetoplast DNA.
Similarly, the demonstration of fat within hamartomas on radiographs, although almost diagnostic, is very rare.
