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[会议论文] 作者：Huayan Zhang,
来源：2013国际新生儿重症监护学高峰论坛 年份：2013
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[会议论文] 作者：Huayan Zhang,
来源：2013国际新生儿重症监护学高峰论坛 年份：2013
目的和内容■PPHN的病理生理■PPHN目前主要的治疗手段■肺血管扩张剂■呼吸支持■血管火星药应用■表面活性物质的应用■体外循环支持PPHN:流行病学■1.9/1000活产(美国大约7400例/年)■58％男/42％女,足月儿/晚期早产儿■50％有异常胎心监测史■50％有羊水胎粪污染史......
[期刊论文] 作者：HengweiZhang,GuifenYang,HuaYan,
来源：中国肿瘤临床：英文版 年份：2004
OBJECTIVE To use the breast duct endoscope for studying thepathological characteristics of breast-duct disease with nipple discharge,and offer methods that can...
[会议论文] 作者：Fan Yang,Huayan Wang,
来源：第六届广州国际干细胞与再生医学论坛 年份：2013
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[会议论文] 作者：Yanguang Sun,Huayan Xu,
来源：2015冶金创新论坛 年份：2015
The energy system of the steel works is deeply coupled with the steel production processes.The production mass flow and energy flow are related with each ot...
[期刊论文] 作者：Yang Jijun,Gong Huayan,
来源：中国社会科学（英文版） 年份：2021
Using a value-added accounting framework,we conducted empirical research to analyze product value-added in accordance with the principle of value-sourcing and value-absorption areas,so as to decode “the trade-comovement puzzle.” As our st......
[期刊论文] 作者：Jiangmiao YU,Nikun YANG,Huayan,
来源：材料科学与应用(英文) 年份：2020
SBS(styrene-butadiene-styrene block copolymer)has been widely used in pavement industry as an asphalt modifier.Nanomaterials can further enhance the performance...
[期刊论文] 作者：ZHAO Huayan,WEI Jianhua,Zhang,
来源：黑龙江科技学院学报 年份：2002
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...
[期刊论文] 作者：KunYan，HuaYan，QinZhou，MinWan，Y,
来源：黑龙江科技学院学报 年份：2019
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...
[期刊论文] 作者：Chen Haitang,He Huayan,Zhou Da,
来源：气象与环境研究：英文版 年份：2015
In order to assess heavy metals pollution in agricultural soil after renovation in typical e-waste recycling areas,212 soil samples were collected and the mass...
[期刊论文] 作者：ZHAO Huayan,SHENG Qingxi,U Shi,
来源：科学通报 年份：2004
Caffeoyl-Coenzyme A 3-O-Methyltransferase (CCoAOMT) is a key enzyme in lignin biosynthesis pathway.Three rice CCoAOMT genes were identified and designated as Os...
[期刊论文] 作者：LU Jing,ZHAO Huayan,WEI Jianhu,
来源：自然科学进展（英文版） 年份：2004
The antisense Caffeoyl CoA O-methyltransferase (CCoAOMT) cDNA was transformed into Chinese white poplar (Populus tomentosa) mediated by Agrobacterium tumefacien...
[期刊论文] 作者：JIA Caihong,ZHAO Huayan,Wang H,
来源：科学通报 年份：2004
The antisense 4CL (4-coumarate: CoA ligase) gene was transformed into triploid Chinese white poplar (Populus tomentosa) mediated by Agrobacterium tumefaciens. P...
[会议论文] 作者：Guangxu Chen,Huayan Yang,Nanfeng Zheng,
来源：第九届中美华人纳米论坛 年份：2014
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[期刊论文] 作者：Hui FAN,Huayan ZHENG,Zhong LI,
来源：城市道桥与防洪 年份：2010
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[会议论文] 作者：Jia Wenwen,Hua Jinlian,Wang Huayan,
来源：2008杨凌国际农业科技论坛 年份：2008
...
[期刊论文] 作者：You Wuyue,Yao Yang,Gong Huayan,
来源：中国社会科学（英文版） 年份：2021
Women\'s emancipation is an important part of the people\'s liberation movement led by the Communist Party of China.Improving women\'s political status is the basic condition for improving their social welfare rights and interests.Based on ......
[期刊论文] 作者：Zhu Bin,Lü Peng,Gong Huayan,
来源：中国社会科学（英文版） 年份：2021
During the past forty years of reform and opening up,China\'s private economy has made remarkable strides.This paper introduces start-up organizational processes into the study of elite mobility in emerging markets,exploring the relationshi......
[会议论文] 作者：Huayan Yang,Zili Liu,Lin Yang,
来源：河南省化学会2016年学术年会 年份：2016
The development of photocatalysts for degradation toxic pollutants is an increasingly important research area because of environmental pollution.The use of...
Reputational preference and other-regarding preference based rewarding mechanism promotes cooperatio
[期刊论文] 作者：Huayan Pei,Guanghui Yan,Huanmin Wang,
来源：中国物理B（英文版） 年份：2021
To study the incentive mechanisms of cooperation,we propose a preference rewarding mechanism in the spatial pris-oner's dilemma game,which simultaneously consid...
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