Manufacturers of GPS devices say that adding GLONASS made more satellites available to them, meaning positions can be fixed more quickly and accurately, especially in built-up areas where the view to some GPS satellites is obscured by buildings.LONASS is a global satellite navigation system, providing real time position and velocity determination for military and civilian users. The satellites are located in middle circular orbit at 19,100 kilometres (11,900 mi) altitude with a 64.8 degree inclination and a period of 11 hours and 15 minutes.
Glandular tissue is tissue that is designed to secrete something. It is one of the major forms of epithelial tissue, which is the tissue that lines and covers most of the body, from the skin to the inside of the stomach. There are several different kinds, differentiated by how they function.
Connective tissue is classified as connective tissue proper, osseous tissue, and cartilaginous tissue, depending on the composition of the cells and the type, properties, and orientation of intercellular structures. Connective tissue proper may be irregularly or regularly arranged. Irregularly arranged connective tissue with fibers that are irregularly interwoven may be loose (areolar) or dense. An example of loose connective tissue is subcutaneous tissue, as well as connective tissue, which fills the spaces between organs and accompanies blood vessels. An example of dense connective tissue is the corium, or connective-tissue base of the skin.