Of all the units of physical science,one second is perhaps the most mysterious.Unlike a meter,we cannot see it.Unlike a kilogram,we cannot hold it in our hands.
In the past few decades,additive manufacturing(AM)has been developed and applied as a cost-effective and versatile technique for the fabrication of geometricall
Complicated and large acetabular bone defects present the main challenges and difficulty in the revision of total hip arthroplasty(THA).This study aimed to expl
1.Research and development(R&D)and the challenges of raw materials for medical additive manufacturingrnRaw materials for medical additive manufacturing have a w