Rigid, Fibrillar Quaternary Structures Induced by Divalent Ions in a Carboxylated Linear Polysaccharide
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DOI: 10.1021/acsmacrolett.9b00824
Abstract: Polysaccharides are ubiquitous in nature; they serve fundamental roles in vivo and are used for a multitude of food, pharmaceutical, cosmetic biomaterials, and biomedical applications. Here, the structure–property function for low acetylated Gellan gum hydrogels… read more here.
Keywords: fibrillar quaternary; structures induced; rigid fibrillar; divalent ions ... See more keywords
Divalent ions tune the kinetics of a bacterial GTPase center rRNA folding transition from secondary to tertiary structure.
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DOI: 10.1261/rna.068361.118
Abstract: Folding of an RNA from secondary to tertiary structure often depends on divalent ions for efficient electrostatic charge screening (nonspecific association) or binding (specific association). To measure how different divalent cations modify folding kinetics of… read more here.
Keywords: gtpase center; divalent ions; tertiary structure; divalent ... See more keywords
Concepts and Misconceptions Concerning the Influence of Divalent Ions on the Performance of Reverse Electrodialysis Using Natural Waters
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DOI: 10.3390/membranes13010069
Abstract: Divalent ions have a negative effect on the obtained power and efficiency of the reverse electrodialysis (RED) process when using natural waters. These effects can largely be attributed to the interaction between the various ions… read more here.
Keywords: methodology; voltage; divalent ions; membrane ... See more keywords