Because the new propellant provides improved performance and volumetric efficiency compared to hydrazine, more of it can be stored in propellant tanks of the same volume, resulting in a 50-percent increase in spacecraft maneuvering capability for a given volume.
Superficial Anatomy - Definition. In anatomy, superficial is a directional term that indicates one structure is located more externally than another, or closer to the surface of the body. The opposite of superficial is deep. For example, the spine is deep in the body, while the skin is superficial. The term superficial is a relative one.
Superficial fascia is the lowermost layer of the skin in nearly all of the regions of the body, that blends with the reticular dermis layer. It is present on the face, over the upper portion of the sternocleidomastoid, at the nape of the neck, and overlying the breastbone. It consists mainly of loose areolar, and fatty adipose connective tissue and is the layer that primarily determines the shape of a body.