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The plasma characteristic and the properties of Cu film prepared by high power pulsed magnetron sput
[会议论文] 作者：Baohua Wu,Yongxiang Leng,
来源：2015 Shanghai Thin Film Conference(2015上海薄膜国际会议) 年份：2015
Copper has been proposed as a new material for metallization in Si-based semiconductor devices due to its low resistivity,high chemical stability,and excellent electromigration resistance.In this pape...
[期刊论文] 作者：ZHENG Yanpeng,LIU Baohua,WU Ji,
来源：黑龙江科技学院学报 年份：2005
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[会议论文] 作者：Baohua Wu,Jian Wu,Yongxiang Leng,
来源：第十一届全国表面工程大会暨第八届全国青年表面工程学术会议 年份：2016
High power pulsed magnetron sputtering (HPPMS) is defined as pulsed sputtering where the peak power exceeds the time-averaged power by typically two orders of magnitude. As two important parameters in...
Nutritional and dietary factors and risk of hip fractures in elderly Chinese: a matched case-control
[会议论文] 作者：Yuming Chen,Fangfang Zeng,Wenqiong Xue,Fan Fan,HailiXie,Baohua Wu,Weifu Ouyang,Sulan tu,
来源：第七届国际骨质疏松及骨矿盐疾病学术会议 年份：2014
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Nutritional and dietary factors and risk of hip fractures in elderly Chinese: a matched case-control
[会议论文] 作者：Yuming Chen,Fangfang Zeng,Wenqiong Xue,Fan Fan,HailiXie,Baohua Wu,Weifu Ouyang,Sulan tu,
来源：第七届国际骨质疏松及骨矿盐疾病学术会议 年份：2014
Background: To examine the association of nutritional and dietary factors with risk of hip fractures in elderly Chinese men and women.Methods: 724 (M/F: 177/549) incident cases of hip fractures were e...
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