The phrase "although there were slight" is correct and usable in written English.
It can be used to introduce a contrast or exception in a statement, typically followed by a description of what the slight differences or issues are.
Example: "Although there were slight discrepancies in the data, the overall results remained consistent."
Alternatives: "even though there were minor" or "despite the small".
Reaction conditions exhibited very little influences on the XRD patterns of the synthesized AuNPs, although there were slight shifts in the diffraction peak positions, which was a common feature of the biosynthesized nanoparticles [26].
Although there were slight variations between different cell passages used in independent experiments, T-Ag expressing cells persistently demonstrated increased migration in both HCT116 (mean±SE, 3.33±0.51 fold, p = 0.023) and SW837 cells (3.84±0.54 fold, p = 0.02) when the results were normalized to vector transfected control cells.
Our BART protocol closely followed Rao et al.'s design although there were slight differences in passive mode.
Although there were slight differences in the architecture between the groups, the main network structure was similar in all samples.
However, although there were slight decreases in the numbers of red blood cells, hematocrit, and hemoglobin with increasing exposure levels, these trends were not statistically significant.
Notably, after the age of 30, incidence in males was more than double that in females, although there were slight differences among those under 30.
Although there are slight discrepancies among individual examples, the Stockholm boxes may be said to constitute a uniform edition".
But since, at heart, he's a nice, reasonably bright guy who's simply a big fish in a dry pond, the only explanation for his gullibility is plot convenience, although there are slight indications that boredom and laziness also account for his fallibility.
Although there are slight variations in funding throughout the year, there really isn't a particularly favorable season for closing rounds.*.*
Although there are slight differences in the detailed value for BSA and IgG, the changing tendencies for the two biomolecules are similar.
Although there are slight differences in the ranking of the activities in Tables 3 and 4, the URM and female students demonstrated the highest change in participation.
