Downforce - Airfoils. 1  The amount of downforce created by the wings or spoilers on a car is dependent primarily on two things... 2  The shape, including surface area, aspect ratio and cross-section of the device, and. 3  The device's orientation (or angle of attack).
Types of Seaweed. The simplest of the seaweeds are among the cyanobacteria, formerly called the blue-green algae, and green algae (division Chlorophyta), found nearest the shore in shallow waters and usually growing as threadlike filaments, irregular sheets, or branching fronds.
And the milder taste also indicates that these seaweed types do not contain as much nutrients as brown algae. For example, the iodine content of red algae can be as low as 15 micrograms per 100 grams of seaweed, whereas brown algae might contain several thousand micrograms of iodine per 100 grams of seaweed.ori / Laver. Nori is probably the most commonly eaten among seaweed types. It is sold by the Japanese and Koreans in large sheets (8 in x 8 in) for wrapping sushi, or as smaller strips (4 in x 1 in) either for sushi or to be eaten on its own as a snack.