The embrittlement of heat affected zones (HAZs) resulting from the welding of a P-doped 2.25Cr-1Mo steel was studied by the analysis of the fracture appearance transition temperatures (FATTs) of the HAZs simulated under a heat input of 45 kJ/cm with different peak temperatures.The FATTs of the HAZs both with and without tempering increased with the
Siamenoside I is the sweetest mogroside that has several kinds of bioactivities, and it is also a constituent of Siraitiae Fructus, a fruit and herb in China.Hitherto the metabolism of siamenoside I in human or animals remains unclear.To reveal its metabolic pathways, a high-performance liquid chromatography-electrospray ionization-ion trap-time of
Ports that are able to offer scale economies on land by using combined transport gain a LED Accessories competitive advantage in their port range.The recent rapid expansion of combined waterway-road services at French ports, Le Havre and Marseille, led us to carry out a theoretical and empirical analysis of the causes and conditions that underline
A micro-reciprocating piston internal combustion engine with liquid hydrocarbon fuel has the weight pin potential to supply ultrahigh density energy to micro electro mechanical system because of its high-density energy, simple structure, and mature energy conversion principle.However, the diagnostic test of the combustion characteristics of the mic