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Effect of Drought Stress and Rewatering on the Photosynthetic Physiological Characteristics of Leave
[期刊论文] 作者：YU Yongchang,
来源：景观研究:英文版 年份：2020
To study the difference of photosynthetic physiological indexes between leaf and bark of‘84K’poplar under drought stress and rewatering,the cutting seedlings...
[期刊论文] 作者：Zhang Yongchang,
来源：中国邮电高校学报（英文版） 年份：2020
Ultra-dense networks (UDNs) is a promising solution to meet the exponential increase in mobile data traffic.But the ultra-dense deployment of cells inevitably b...
[期刊论文] 作者：DENG Yongchang LIN Weizheng,
来源：声学技术 年份：2003
The experiment presented in this paper is to investigate and analyze the noise reduction at low frequency using stiff light composite panels. Since these compos...
[期刊论文] 作者：Xinyou Zhang,Yongchang Huang,
来源：现代物理(英文) 年份：2017
This paper reviews the development of f(R) gravity theory and Phantom and Quintessence fields. Specifically, we present a new general action of f(R) gravity and...
[期刊论文] 作者：Li Xiguo,Huang Yongchang,
来源：近代物理研究所和兰州重离子加速器实验室年报：英文版 年份：2005
...
[期刊论文] 作者：LIU Yongchang,F.Sommer,E.J.Mit,
来源：科学通报 年份：2004
The austenite → ferrite transformation is the most important reaction route in the manufacture of Fe-based materials. Here the austenite (γ) → ferrite (α)tr...
[期刊论文] 作者：Yao Xiujuan,Sun Yongchang,
来源：中华医学杂志英文版 年份：2014
...
[期刊论文] 作者：ZhenHua Quan (1), YongChang,
来源：中国科学：化学英文版 年份：2008
Static and dynamic experiments were carried out to validate scale inhibition performance of a green scale inhibitor-polyaspartic acid (PASP). From the static ex...
[期刊论文] 作者：Sun Yongchang,Luo weici,
来源：中华医学杂志英文版 年份：1996
...
[会议论文] 作者：Yongchang Wang,Yongdan Li,
来源：The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程 年份：2013
Sr2Fe1.5Mo0.5O6(SFM)is a mixed ionic and electronic conductor which can be used as both anode and cathode materials in intermediate-temperature solid oxide fuel cell(1-2).Sm is doped into Sr-site in S...
Assessment of Joungal to Prevent Febrile Neutropenia Induced by Double Platinum-based Chemotherapy i
[会议论文] 作者：Yongchang Zhang,Nong Yang,
来源：2019中国肿瘤学大会 年份：2019
Objective Lung cancer is the leading cause of cancer related death worldwide.Nearly 0.65 million people are diagnosed with lung cancer annually.Chemotherapy was still regarded as indispensable treatme...
Superior Outcomes of 1st line EGFR TKI in Next-generation Sequencing Identified Uncommon EGFR exon 1
[会议论文] 作者：Yongchang Zhang,Nong Yang,
来源：2019中国肿瘤学大会 年份：2019
Objective First line EGFR-TKI showed promising efficacy on EGFR mutant advanced nonsmall cell lung cancers(NSCLC)....
Apatinib combined with Vinorelbine in Second Line Treatment Failure non-driver Mutation Advanced Non
[会议论文] 作者：Yongchang Zhang,Nong Yang,
来源：2019中国肿瘤学大会 年份：2019
Objective Lung cancer is the leading cause of cancer related death worldwide.There is currently no standard treatment strategy for non-driver gene mutation advanced nonsmall cell lung cancer patients...
[期刊论文] 作者：韩君,李国强,WANG Yongchang,,
来源：建筑材料学报 年份：2017
分别对有无面漆的膨胀型防火涂层保护的钢板试件进行了火灾试验,并对有无面漆的膨胀型防火涂层的膨胀率和等效导热系数进行了对比分析.将钢构件温度为400~600℃时涂层导热系...
[期刊论文] 作者：Yongchang Chen, Yuyu Niu, Yanj,
来源：科学新闻 年份：2016
文章简介非人灵长类在生物学、遗传学和行为学上与人类非常相似,是研究人类疾病和开发治疗策略的重要模型。利用胚胎干细胞建立嵌合体动物,将促进相关领域的研究,然而灵...
[期刊论文] 作者：Guowen Wang,Yongchang Li,Qilin,
来源：畜牧与生物技术杂志:英文版 年份：2019
Background:Spermatogenesis is a cellular differentiation process that includes three major events:mitosis of spermatogonia,meiosis of spermatocytes and spermiog...
[期刊论文] 作者：Lipeng Hou,Yongchang Guo,Lijua,
来源：材料物理与化学进展(英文) 年份：2020
Zinc selenide (ZnSe) is a direct band gap semiconductor material with a band gap of 2.7 eV at room temperature, and is a very promising blue light emitting mate...
[期刊论文] 作者：Jun Shen,Yongchang Liu,Houxiu,
来源：北京科技大学学报：英文版 年份：2006
...
[期刊论文] 作者：Zhenfeng Wang,Yongchang Du,Min,
来源：北京理工大学学报：英文版 年份：2017
The effect of tire repeated root modal(RRM)on tire modeling with an experimental modal is studied.Firstly,a radial tire with radial and tangential RRMs is teste...
[期刊论文] 作者：Yongchang Li,Pengluo Lu,Longxu,
来源：哈尔滨工业大学学报：英文版 年份：2016
To enhance the image motion compensation accuracy of off-axis three-mirror anastigmatic( TMA)three-line array aerospace mapping cameras,a new method of image mo...
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