SSH can refer both to the cryptographic network protocol and to the suite of utilities that implement that protocol. SSH uses the client-server model, connecting a secure shell client application, the end at which the session is displayed, with an SSH server, the end at which the session runs.
Polydioxanone (PDO, PDS) or poly-p-dioxanone is a colorless, crystalline, biodegradable synthetic polymer.t is obtained by ring-opening polymerization of the monomer p-dioxanone. The process requires heat and an organometallic catalyst like zirconium acetylacetone or zinc L-lactate. It is characterized by a glass transition temperature in the range of â10 and 0 Â°C and a crystallinity of about 55%.
Iodixanol is a contrast agent, sold under the trade name Visipaque. Visipaque is commonly used as a contrast agent during coronary angiography. It is the only iso-osmolar contrast agent, with an osmolality of 290 mOsm/kg H 2 O, the same as blood. It is sold in 2 main concentrations 270 mgI/ml and 320 mgI/ml-hence the name Visipaque 270 or 320.