The phrase "active roles of" is correct and usable in written English.
It can be used when discussing the involvement or participation of individuals or groups in a particular context or activity.
Example: "The active roles of community members in the project were crucial for its success."
Alternatives: "engaged roles of" or "participatory roles of".
While no information is available on the oviduct epithelium in Drosophila or other insects, studies of the mammalian oviduct indicate active roles of the epithelium in fluid secretion and ciliary activity for gamete and embryo transport [33].
The active roles of female outlaws, including Parker, are receiving more scholarly attention, said Ellen Poulsen, a crime historian and the author of several books, including "Don't Call Us Molls: Women of the John Dillinger Gang".
By paying close attention to the practices that reshape the hill, we account for the active roles of people and material flows in shaping their identities, forms, and power relations.
A substantial enhancement in the peak intensity and band broadening of C=O stretching band in the presence of NG evidence conversion of some C OH group in the PVA matrix into C=O during the process of reducing Au3+ to Au atoms with reactive PVA which play active roles of a reducing agent in forming NG [33, 34].
By investigating the epigenetic regulation of lincRNAs, we observed both positive and negative correlations between DNA methylation and gene expression (expression quantitative trait methylation [eQTMs]), as expected, and found that the landscapes of passive and active roles of DNA methylation in gene regulation are similar to protein-coding genes.
However, functional validation is needed to convince such active roles of Dicer contributing to the evolution of miRNAs.
This observation indicates an active role of this N-glycan residue in modulating IgG activity in vivo.
Achieving the low-carbon economy of the future will not be possible without the active role of business.
She wanted to show, through the Gnostic manuscripts, the active role of women in early Christianity and how they were forced out of the governance of the Church.
Sergey Lavrov, the Russian ambassador, spoke for many when he said "all of us wish a stronger and more active role of the United Nations".
The active role of investment funds, such as private equity and hedge funds, is changing the governance model of companies.
