Introduction Na and K are two most important cations in salty water,and also are two typical ions in animals’body fluids.The mineral,bioapatite,is a form of carbonated hydroxylapatite,which makes up over 50 wt.%of bones
文摘Introduction Na and K are two most important cations in salty water,and also are two typical ions in animals’body fluids.The mineral,bioapatite,is a form of carbonated hydroxylapatite,which makes up over 50 wt.%of bones
