Don Wetzel, Tom Barnes and George Chastain developed the ATM cards, cards with a magnetic strip and a personal ID number to get cash. ATM cards had to be different from credit cards (then without magnetic strips) so account information could be included. 1  Don Wetzel-The ATM.
Par 8 9 THE SKIN The skin is a highly organised, complex system of nerves, tissue and cells designed to harmonise the horseâs metabolism with his internal and external environment. Structurally, the skin consists of the epidermis and the dermis.It is the largest, heaviest organ in the horseâs body. Its healthy condition is of vital importance to health and survival. The epidermis is made up of several stratified layers of tough, non-vascular cells that vary in thickness.ar 8 9 THE SKIN The skin is a highly organised, complex system of nerves, tissue and cells designed to harmonise the horseâs metabolism with his internal and external environment. Structurally, the skin consists of the epidermis and the dermis.
This decreased sensitivity may partially explain the lack of clinical signs often seen in sick neonates with corneal ulcers. Corneal healing in the horse. The thickness of the equine cornea is 1.0 to 1.5 mm in the center and 0.8 mm at the periphery.yelid melanomas are found in grey horses, with Arabians and Percherons also at increased risk. Melanomas may be single or multiple. Treatment is cimetidine, surgical excision and/or cryotherapy. Sarcoids are solitary or multiple tumors of the eyelids and periocular region of the horse.