For ourpurposes, algae are those organisms included inAlgaeBase (Table 1), which includes 15 phyla and54 classes representing an incredible increase sinceI last took a university course in algae in the 1960s.Alga endings (â-phyceaeâ) for class names are usedexcept for some of the Protozoa.
Definition of panel: Group of people with certain qualifications, selected for a specific purpose and limited time, and usually disbanded thereafter. The university is hosting a special seminar about the crisis in Ukraine with a large panel of Russian historians and political scientists.
Determining which power distribution system to use is commonly dependent on the load required for each individual user. A panel board is mainly manufactured out of sheet metal with open, semi-open or complete enclosures. The facing surface of a panel board is normally where manufacturers indicate the provisions for voltage and current frequency per unit.