Alginates are linear polysaccharides consisting of β-d-mannuronic acid (M) and α-l-guluronic acid (G), derived from brown algae and certain bacteria. The M/G ratio and distribution of blocks are ...

Nowadays, with the evolution of technology, rare earths are raw materials for a multitude of products, especially in high technological applications. A high amount of REEs is used in the production of ...

The alginates represent a family of the unbranched copolymers of β-D-mannuronic and α-L-guluronic acids, 1-4-linked and having differing composition and structure 7. They are widely used in a medicine ...

Alginates are high molecular weight polymers with a degree of polymerization (DP) in the range of 17600-528000, molecular weight (MW) of 20000-600000, where the building blocks of alginic acid are β ...