A surname is the fixed name or last name or family name that is common in the names of all family members, and is shared by all. This is very old, and no one in the family really knows about the origin of this name.
ASTM A216 Carbon steel castings, suitable for fusion welding for high temperature service. ASTM A216: WCA ASTM A216: WCB ASTM A216: WCC ASTM A217 Martensitic stainless and alloy steel castings for pressure containing parts, suitable for high-temperature service.
SI eong et al. Biodegradable alginate nanofibre scaffolds Lee SY, Tae G, Kim YH (2010) Accelerated micellization and aggregation of pluronic micelles by interaction with heparin. J Biomater Sci Polym Ed 21: 727-739. Lu J, Zhu Y, Guo Z, Hu P, Yu J (2006) Electrospinning of sodium alginate with poly(ethylene oxide).iodegradable alginate nanofibre scaffoldsor HP-ALG nanofibres. In our previous report, photo-crosslinked ALG and HP-ALG bulk hydrogels were stable in media for 8 weeks, but lost approximately 20 % of their mass by 2 weeks (Jeon et al. , 2011).