搜索筛选:
搜索耗时1.9911秒,为你在为你在102,285,761篇论文里面共找到 441 篇相符的论文内容
类      型:
[期刊论文] 作者:Lan LUO Hong JIANG Zhonglin YUAN, 来源:农业生物技术(英文版) 年份:2021
Abstract Alfalfa thrips, especially the birds-foot trefoil thrips (Odontothrips loti Haliday), is a major pest in the alfalfa field. Toxicity and field efficacy of 6 insecticides were determined by le...
[期刊论文] 作者:Deng-Lei Ma,Lan Zhang,Lin L, 来源:衰老研究 年份:2021
Aging is the primary risk factor for many neurode-generative diseases.Kidney-tonifying Chinese herbs,including Liu-Wei-Di-Huang,Cornus officinalis and Epimedium,have been reported to show beneficial effects on several aging-related diseases......
[期刊论文] 作者:Yanxi Chen,Shenyu Lan,Mingshan Zhu, 来源:中国化学快报:英文版 年份:2021
The rapid recombination of charge carriers in piezoelectric materials has always been the problem that limits their piezoelectric performance for removal of organic pollutants in water.Herein,we construct a piezoelectric Ba TiO3/MoS2...
[期刊论文] 作者:Huijun Fan,Tian Lan,Zongrui Yang, 来源:数学研究通讯 年份:2021
The concept of tt* geometric structure was introduced by physicists(see[4,9]and references therein),and then studied firstly in mathematics by C.Hertling[26].It...
[期刊论文] 作者:Liyan LI Tao HUANG Chong LAN, 来源:农业生物技术(英文版) 年份:2021
Abstract The juice leaked from broken phloem of Paulownia elongate S.Y. Hu has been used to cure acute inflammation resulted from stung injury by poisonous insects for a long time in China, but its po...
[期刊论文] 作者:Yupeng Jiao,Shang Lan,Da Ma, 来源:中国化学快报(英文版) 年份:2021
Nanoparticle surface property is crucial for circulation stability, cellullar uptake and other biological characteristics. Zwitterionic pillar[n]arenes (ZPns) w...
[期刊论文] 作者:Liyan LI,Tao HUANG,Chong LAN, 来源:农业生物技术:英文版 年份:2021
The juice leaked from broken phloem of Paulownia elongate S.Y.Hu has been used to cure acute inflammation resulted from stung injury by poisonous insects for a...
[期刊论文] 作者:SANG Yongjie,LAN Yu,LIU Maoyi, 来源:声学学报(英文版) 年份:2021
An underwater acoustic transducer with dual-Helmholtz resonators is presented.The acoustic output of flexural disc transducer below its resonant frequency can b...
[期刊论文] 作者:Mi-Xiang Lan,Xue-Feng Wu,Zi-Gao Dai, 来源:天文和天体物理学研究 年份:2021
Synchrotron emission polarization is very sensitive to the magnetic field configuration.Recently,polarization of synchrotron emission with a mixed (SM) magnetic...
[期刊论文] 作者:Lan Chen,Juntao Ye,Xiaopeng Zhang, 来源:计算机科学技术学报:英文版 年份:2021
Existing physical cloth simulators suffer from expensive computation and difficulties in tuning mechanical parameters to get desired wrinkling behaviors.Data-driven methods provide an alternative solution.They typically synthesize cloth ani......
[期刊论文] 作者:Chang-Long Xia,Yue-Yue Lan,Xiang-Yang Miao, 来源:中国物理B(英文版) 年份:2021
High-order harmonics from helium atom in the orthogonally two-color(OTC)laser field are investigated by solving the two-dimensional time-dependent Schrodinger e...
[期刊论文] 作者:Lan Zhang,Yin Zhong,Hong-Gang Luo, 来源:中国物理B(英文版) 年份:2021
We investigate a modified Anderson model at the large-N limit,where the Coulomb interaction is replaced by the Sachdev-Ye-Kitaev random interaction.The resistiv...
[期刊论文] 作者:Yue Yang,Ling Chen,Lan Xue, 来源:中国人口·资源与环境(英文版) 年份:2021
As one of the top ten environmental problems to be solved in the world, marine plastic waste and microplastic pollution seriously affect the health of marine ecosystems and the sustainable development of Marine econo-mies. It is necessary t......
[学位论文] 作者:阮氏兰(NGUYEN THI LAN), 来源:西南大学 年份:2021
汉语教学在我们越南国家已有着漫长的历史发展进程,且在不同的历史时期,汉语教学需求和教学形态也不同。但不管是方法手段上,或是策略上存在差异,最终的目标仍是不断完善,不断发展越南的汉语教学事业,实现汉语教学过程效果的优化。然而,一位教师如何能实现汉语......
[期刊论文] 作者:Jingwei Xu,Lan Lan,Xiongpeng He,Shengqi Zhu,Cao Zeng,Guisheng Liao,Yuhong Zhang, 来源:北京理工大学学报(英文版) 年份:2021
Frequency diverse array (FDA) radar has been studied for more than 15 years and has attracted a lot of attention due to its potential advantages over the well-k...
[期刊论文] 作者:Xi YANG,Chen HUA,Hui CHEN,Lan, 来源:中国整形与重建外科(英文) 年份:2021
Background Ethanol embolotherapy is considered an optimal choice for the treatment of arteriovenous malformations(AVMs);however,there are some complications ass...
[期刊论文] 作者:Ming Peng,Yang Zhao,Jiao Lan,Y, 来源:能源化学:英文版 年份:2021
The hybrid battery integrating a typical Zn redox battery and a Zn-air battery is a promising green technology for energy storage,and the cathode integrating th...
[期刊论文] 作者:孙冠宇,Qin Danyang,Lan Tingting, 来源:高技术通讯:英文版 年份:2021
The mobility of the targets asks for high requirements of the locating speed in indoor positioning systems.The standard medium access control(MAC)algorithm will...
[期刊论文] 作者:Ha Lan DO THU,易博(译), 来源:传感器世界 年份:2021
工厂和物流仓库进入自动化年代,带动了高效无人操作工业系统的需求,特别是用于导向机器人和机器(用于物件辨识、导向、高速和精准度)的3D视觉技术。市场上存在多种3D技术,每...
[期刊论文] 作者:Paul Dieppe lan Fussell Sara L Warber, 来源:中国医院院长 年份:2021
“医者的重要特征是彰显人性,医治患者的诀窍在于关爱患者”1.弗兰西斯·皮博迪(Francis Peabody)百年前的名言至今仍然适用.然而,在当前医疗环境的压力下,例如,新型冠状病毒(COVID-19)肺炎大流行,人们很容易忽略人与人之间的交流给患者带来的影响.在本文中,我......
相关搜索: