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		题名	作者	年代	出处	被引量
	1	肝外胆管癌的肝胆管-胰腺分期显示文摘肝外胆管癌的术前分期对选择最佳的治疗计划至关重要。有些分类系统被建议用于确定手术可行性和范围。不同术式的选择依赖于肿瘤的范围。	Y.E.chung M.J.Kim Y.N.Park Y.H.Lee J.Y.Choi 李志伟	2008	国际医学放射学杂志2008，31，A06：	4
	2	Effect of coating material and lubricant on forming force and surface defects in wire drawing process显示文摘A pilot wire drawing machine as well as wire end-pointing roller was developed. Using these machines, a wire drawing test for four different coating materials and two different lubricants was performed as the reduction ratio increased from 10% to 30%. Materials used for a substrate in this study are plain carbon steel (AISI1045) and ultra low carbon bainite steel. To compute the friction coefficient between the coating layer of wire and the surface of die for a specific lubricant, a series of finite element analyses were carried out. SEM observations were also conducted to investigate the surface defects of wire deformed. Results show that the behavior of drawing force varies with the lubricant-type at the initial stage of drawing. The powder-typed lubricant with a large particle causes the retardation of full lubrication on the entire contact surface and the local delamination of coating layer on the wire surface. As the flow stress of a substrate increases, the delamination becomes severe.	S.M.BYON S.J.LEE D.W.LEE Y.H.LEE Y.LEE	2011	Transactions of Nonferrous Metals Society of China2011，21，A01：	3
	3	查看详情显示文摘	A.Thess R.Lee P.Nikolaev H.J.Dai P.Petit J.Robert C.Xu Y.H.Lee S.G.Kim A.G.Rinzler D.T.Colbert G.E.Scuseria D.Tomanek J.E.Fischer and R.E.Smalley		0，，5274：	1
	4	Narrow diameter distribution of singlewalled carbon nanotubes grown on Ni-MgO by thermal chemical vapor deposition显示文摘	H.J.Jeong K.H.An S.C.Lim M.S.Park J.S.Chang and Y.H.Lee		0，，03：	1
	5	查看详情显示文摘	C.Jo C.Kim Y.H.Lee		0，，03：	1
	6	GMM Estimation of Linear Panel Data Models with Time-varying Individual Effect显示文摘	Ahn S.G Y.H.LEE P.Schmidt		0，，02：	1
	7	查看详情显示文摘	K.H.An W.S.Kim Y.S.Park J.M.Moon D.J.Bae S.C.Lim Y.S.Lee Y.H.Lee		0，，：	1
	8	RELIABILITY OF A AIR-PUFF NONCON-TACT TONOMETER EVUALTED UNDER OPTIMAL STANDARDIZED TESTING EN-VIRONMENT显示文摘Introduccion: Pneumotonometers are handy equipments for testing intraocular pressures (IOP) both for physicians and patients and doesn’t transmit infectious illnesses, but are also known to have a less stable estimation of the IOP values comparing to the conventional Goldmann applanation tonometer. Objective: In this study, we try to define the range of	M.Y.W.Kuo Y.H.Lee	2003	国际眼科杂志2003，3，1：	0

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