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 is a popular gelling agent and comes in two varieties, high acyl or low acyl. High acyl gellan typically results in soft, elastic gels while low acyl gellan creates hard, brittle gels. They are often used together to create a variety of textures. They can also be used in spherification.
One has a high rate of acyl, the other a low rate of acyl. Acyl is derived from an acidic group of molecules. High-acyl gellan gum forms gels that are very flexible, elastic and that do not break. Low-acyl gellan gum, however, can create strong gels that are crumbly and non-elastic.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.