论文部分内容阅读
双(四氢茚基)金属茂作为烯烃聚合催化剂
【出 处】
:
国内石油化工快报
【发表日期】
:
2001年6期
其他文献
AIM:To determine if rabbit models can be used to quantify the mechanical behaviour involved in tibial stress fracture(TSF)development.METHODS:Fresh rabbit tibia
AIM:To study a modified porous tantalum technique for the treatment of osteonecrosis of the femoral head.METHODS:The porous tantalum rod was combined with endos
AIM To explore the association between metacognitive beliefs,rumination and shyness in a non-clinical sample of adults.METHODS One hundred and three healthy sub
AIM:To evaluate the relationship between a vertebral fracture and a hip fracture in Saudi Arabians with osteoporosis.METHODS:In this retrospective study,154 Sau
本文对 195名老年和老年前期女职工近年患发骨质疏松症及其引发骨折进行了回顾性调查分析 ,现报道如下。1 一般资料我院职工共 1391人 ,女职工占 6 0 % ,其中 5 0岁以上的女
Periprosthetic joint infection(PJI)is a devastating complication after total joint arthroplasty,occurring in approximately 1%-2%of all cases.With growing popula
高校图书馆作为文化服务系统中一个重要组成部分,有责任、有义务借助自身的优势服务于社会大众。本文介绍高校图书馆在参与地方公共文化服务体系构建中应采取的措施。
Rare complication: Tapia’s syndrome following shoulder surgery under endotracheal general anesthesia
期刊
Reporting and understanding the safety and adverse effect profile of mobile apps for psychosocial in
Recent years have seen a rapidly increasing trend towards the delivery of health technology through mobile devices.Smartphones and tablet devices are thus becom
Substance use disorders(SUDs)are a growing problem among older adults.Acamprosate,disulfiram,and naltrexone are United States Food and Drug Administration(refer