The phrase "a source of active" is not complete and lacks clarity in written English.
It can be used in contexts where you are discussing something that provides active engagement or participation, but it needs additional context to be fully understood.
Example: "The community center serves as a source of active involvement for local residents."
Alternatives: "a source of engagement" or "a source of participation".
The ChEMBL database constituted a source of active and inactive compounds with experimentally verified activity towards selected targets.
Also, this study demonstrated that plasma exchange, a source of active ADAMTS13, was able to restore ADAMTS13 activity and organ function [ 28].
In addition, the medicinal plants are a source of active compounds able to exert therapeutic and toxic activities [ 26].
It also asked a Cleveland baker to help make a bricklike "beer bread" for use as a source of active yeast — by far the most difficult step in the process.
Active packaging is designed to interact with foods by releasing active components with biological properties, allowing the extension of foods shelf-life, being aromatic plants a source of active compounds.
This bioengineering approach avoided hyperglycosylation and provides a source of active rhChymase for other studies as well as a foundation for production of recombinant enzyme with human glycosylation patterns.
Medicinal plants comprise a source of biologically active compounds, which possess different chemical structures and diverse biological activities, and they may, due to the synergistic actions act as powerful antioxidants.
CaP powders produced via DCS are a source of biologically active, synthetic, bone graft substitute materials.
These materials will act as insulation (passive efficiency), as a heat source (hot water) and as a source of electricity (active efficiency).
The present results suggest that the 97 kDa lectin from I. japonicus venom is a source of biologically active substances, which may have applications as research tools.
Light activate antibacterial mechanism which involves interaction with and transferring energy to oxygen so as to provide a source of an active or excited oxygen species known as singlet oxygen.
