Eg: Suppose you have 5 competencies, each having 3 levels. For the highest band, employees must demonstrate a proficiency level of 3 on at least 3 competencies. 4) Assign bands to employees: There are both formal and informal ways to do this.
Gellan Gum is a water-soluble polysaccharide produced by fermentation. This multifunctional gelling agent can be used alone or in combination with other products to produce a wide variety of interesting textures.
Â« Back to additives. A gelling agent produced through fermentation of an algae, gellan gum is used in molecular gastronomy to make all sorts of firm-jellied pieces with distinctive shapes.ellan gum is used mainly in the food industry as an anti-settling agent, thickener, stabilizer or to structure prepared foods. Used in very small doses, it acts as an anti-settling agent in liquids, while adding only a very light viscosity.