An HPLC method for quantitative determination of adrenaline hydrochloride injection and noradrenaline bitartrate injection was established and validated with a
The urea-formaldehyde(UF) capsules filled with a healing agent, a mixture of epoxy resins(epoxy 711 and E-51) as core material, were produced by means of one st
<正>The thermal decomposition behavior of composite modified double-base(CMDB) propellant containing cyclotrimethylene trinitramine(RDX) was studied via a Calve
With density functional theory(DFT) and molecular mechanics method, the catalytic mechanism of silent information regulator(sirtuins) has been investigated. The