purs相关论文
Direct methods that enable stereoselective functionalization of C(sp~3)–H bonds could facilitate efficient preparation ......
The purpose of this paper is to summarize the need,feasibility,safety,legality,and ethical perspectives of pacemaker reu......
May, 24th, 1997 is an un-forgetable date for me, be-cause on the night of that day,I not only heard real world
May, 24......
This study applies the mass-spring system to model the dynamic behavior of a submerged net panel similar to the shooting......
目的比较荷包缝合与线性缝合皮肤在肠造口还纳术中的疗效。方法检索Embase、Pubmed、Web of Science、中国知网、万方数据库和维普......
目的比较腹腔镜下阑尾切除术(laparoscopic appendectomy,LA),阑尾残端用丝线结扎并荷包缝合包埋与hem-o-lok双重结扎的两种处理方......
目的：探讨全直肠系膜切除联合单吻合器在低位直肠癌中的应用效果。方法：在全直肠系膜切除（TME）基础上，对41例低位直肠癌应用单管状吻合......
Differential Games of Pursung in the Systems with Distributed Parameters and Geometrical Restriction
A problem of pursuit in the controlled systems of elliptic type without mixed derivatives with variable coefficients was......
【正】第一眼看到蒋国良的绘画作品《模特》系列时,画面上是一堆堆复杂的颜色符号,而当沉浸在这繁复的色彩之中的时候,却发现一个......
<正>As a poem goes,the warmth and hope of spring can be felt immediately after it embraces the world.In this dynamic and......
