US stocks closed the week on a high note ahwad of the Federal Reserve's highly anticipated interest rate cur next week. Meanwhile the Nasdaq Composite saw its best week of the year as the tech sector ...
近日,哈尔滨工业大学和哈尔滨工程大学吴林志教授团队在学术期刊Composite Structures上发标题为“Progress of structural scaffold biomaterials for bone tissue defect repair: A cutting-edge review”的文章,讨论了结构支架生物材料在骨组织缺陷修复中的应用进展,重点从自然骨材料的 ...