The Przewalski horse's diet consists mostly of vegetation. There are many plant species in a typical Przewalski horse environment including: Elymus repens, Carex spp., Fabaceae and Asteraceae. While the horses eat a variety of different plant species, they tend to favor one species during a specific time of the year.
CINCINNATI, Jan. 7, 2011 /PRNewswire/ -- The Hillman Companies, Inc. (NYSE-Amex: HLM_P) (the Company or Hillman), announced today that its Hillman Group, Inc. subsidiary purchased Servalite, Inc.(Servalite), an East Moline, Illinois based distributor of residential fasteners and related products.
Main Image: Martensite is a hard form of steel crystalline structure formed through the displacive transformation and have a distinguishing body-centered tetragonal crystalline structure.Martensites consist of a group of hard minerals which occur as plate-shaped crystal granules. Martensite has a lower density than austenite, so that the martensitic transformation causes a moderate volume change. 2  More important factor than the volume change is the shear strain that has a magnitude nearly 0.26 that find out the shape of the martensite plates.