SHANK2 is a scaffold protein that serves as a protein anchor at the postsynaptic density in neurons. Genetic variants of......

实际生产中检测18Ni(250)钢的伸长率并不高,当钢板厚度为1.4 mm时.其伸长率在4%左右,似乎其塑性很差,接近于脆性材料。通过对不同......