搜索筛选:
搜索耗时1.3273秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
发布年度:
New tirucallane-type triterpenoids from the resin of Boswellia carterii and their NO inhibitory acti
[期刊论文] 作者：LIU Fang-Shen,ZHANG Ting-Ting,XU Jun,JING Qin-Xue,GONG Chi,DONG Bang-Jian,LI Da-Hong,LIU Xiao-Qiu,LI,
来源：中国天然药物 年份：2021
Six new tirucallane-type triterpenoids(1-6),along with ten known triterpenoids,were isolated from methylene chlor-ide extract of the resin of Boswellia carterii Birdw.By the application of the comprehensive spectroscopic data,the structures......
Comparison and Analysis of Toluene Adsorption Properties of ZSM-5 Molecular Sieve Treated by Differe
[期刊论文] 作者：Zhang Shuai,Li Meng,Li Wei,Li,
来源：中国炼油与石油化工:英文版 年份：2021
MFI molecular sieve with high specific surface area,adjustable pore size and low production cost have been recognized as an effective adsorbent for VOCs removal...
[期刊论文] 作者：Xingzheng CHEN,Congbo LI,Ying TANG,Li LI,Hongcheng LI,
来源：机械工程前沿:英文版 年份：2021
Mechanical manufacturing industry consumes substantial energy with low energy efficiency. Increasing pressures from energy price and environmental directive force mechanical manufacturing industries to implement energy efficient technologie......
Effects of Chinese Medicine on Symptoms, Syndrome Evolution, and Lung Inflammation Absorption in COV
[期刊论文] 作者：LI Li,GOU Chun-yan,LI Xue-mei,SONG Wen-yan,WANG Xiao-jun,LI Hong-ying,LI Hong-yan,LI Xiu-hui,
来源：中国结合医学杂志（英文版） 年份：2021
Objective: To observe the changes of symptoms,Chinese medicine (CM) syndrome,and lung inflammation absorption during convalescence in patients with coronavirus...
[期刊论文] 作者：Hui Li,Bo Chen,Li Feng,Ying Li,
来源：天文和天体物理学研究:英文版 年份：2021
As a result of an error by the authors,in the paper"The Lyman-alpha Solar Telescope(LST)for the ASO-S Mission.I.Scientific Objectives and Overview"by Hui Li et...
Hydrothermal Synthesis, Crystal Structure and Properties of a New Binuclear Nickel(Ⅲ) Complex with 3
[期刊论文] 作者：LI Chang-Hong,LI Yu-Lin,LI Wei,KUANG Yun-Fei,
来源：结构化学 年份：2021
A new binuclear nickel(Ⅱ) complex Ni2(HPT)4(H2O)3 (1) has been hydrothermally synthesized with nickel hydroxide,3,4-pyridine dicarboxylic acid and 3-(pyridin-2...
A Hierarchical Scheme for Video-Based Person Re-identification Using Lightweight PCANet and Handcraf
[期刊论文] 作者：LI Youjiao,ZHUO Li,LI Jiafeng,ZHANG Jing,
来源：电子学报（英文） 年份：2021
A two-level hierarchical scheme for video-based person re-identification (re-id) is presented, with the aim of learning a pedestrian appearance model through mo...
[期刊论文] 作者：Matteo Baggioli,Keun-Young Kim,Li Li,Wei-Jia Li,
来源：中国科学：物理学、力学、天文学英文版 年份：2021
This is a complete and exhaustive review on the so-called holographic axion model—a bottom-up holographic system characterized by the presence of a set of shift symmetric scalar bulk fields whose profiles are taken to be linear in the spat......
[期刊论文] 作者：Li Zongyan,Li Jiahui,Yu Honglu,Li Shiyin,
来源：中国邮电高校学报：英文版 年份：2021
In this paper,a new spatial quadrature modulation(NSQM)scheme is proposed to improve the error performance of indoor visible light communication(VLC)systems.NSQM is different from generalized spatial quadrature modulation(SQM)in two aspects......
Solvothermal Synthesis,Crystal Structure and Characterization of a New Binuclear Nickel(Ⅱ)Complex wi
[期刊论文] 作者：LI Wei,LI Chang-Hong,LI Yu-Lin,KUANG Yun-Fei,
来源：结构化学 年份：2021
A new binuclear nickel(Ⅱ)complex[Ni2(MBBA)2(HPT)2,(H-2O)2]·2H-2C)(1)was synthesized with nickel hydroxide,2-(4-methylbenzoyl)benzoic acid(HMBBA)and 3-(pyridin...
A Hierarchical Scheme for Video-Based Person Re-identification Using Lightweight PCANet and Handcraf
[期刊论文] 作者：LI Youjiao,ZHUO Li,LI Jiafeng,ZHANG Jing,,
来源：Chinese Journal of Electronics 年份：2021
A two-level hierarchical scheme for video-based person re-identification(re-id) is presented, with the aim of learning a pedestrian appearance model through more complete walking cycle extraction. Spe...
[期刊论文] 作者：Li Huiru,Li Yiwen(图),
来源：国际人才交流 年份：2021
In recent years,Hangzhou has rolled out several generous policies to lure and retain skilled workers and degree holders,helping the city’s appeal to overseas t...
[期刊论文] 作者：Li Huiru,Li Yiwen(图),
来源：国际人才交流 年份：2021
In order to maintain a competitive edge,local authorities in Xiaoshan have put forward a series of preferential policies in the fields of talent recruitment.Xia...
[期刊论文] 作者：Juan LI,Chengliu LI,Lianghong,
来源：气象与环境研究:英文版 年份：2021
Based on routine monitoring data of air quality and meteorological data in Shantou City during 2015-2019,temporal-spatial variation characteristics of O 3 pollu...
[期刊论文] 作者：Weisha Li,Mengyuan Li,Xingjiu,
来源：动物模型与实验医学(英文) 年份：2021
Myelodysplastic syndrome(MDS)is a malignant tumor of the hematological system characterized by long-term,progressive refractory hemocytopenia.In addition,the ri...
[期刊论文] 作者：Yu-Nuo Li,Chun-Lei Li,Zhao-Hui,
来源：世界临床病例杂志 年份：2021
BACKGROUND Solitary fibrous tumors(SFTs)occurring in the parapharyngeal space are rare,and their final diagnosis depends on pathological and immunohistochemical...
[期刊论文] 作者：Qiu-Yan Li,Dun-Zhao,Zai-Dong Li,
来源：中国物理B（英文版） 年份：2021
We theoretically investigate the exact soliton solutions of anisotropic ferromagnetic wires with Dzyaloshinskii-Moriya interaction. For example, we give the bri...
[期刊论文] 作者：Ze-Sheng An,Zhi-Bo Li,Zi-Chen Li,
来源：高分子科学:英文版 年份：2021
We are delighted to pres ent this special themed topic of Chinese Journal of Polymer Science(CJPS)devoted to the recent advances in reversible deactivation radical polymerization(RDRP).RDRP has been widely recognized as one of the most impo......
[期刊论文] 作者：Wei Vivian Li,Yanzeng Li,
来源：基因组蛋白质组与生物信息学报（英文版） 年份：2021
A system-level understanding of the regulation and coordination mechanisms of gene expression is essential for studying the complexity of biological processes in health and disease. With the rapid development of single-cell RNA sequencing t......
[期刊论文] 作者：Wuwen Zhang,Shifeng Li,Kai Li,Li Li,Ping Yin,Guoqing Tong,
来源：生物化学与生物物理学报:英文版 年份：2021
Human embryos of in vitro fertilization(IVF)are often susceptible to developmental arrest,which greatly reduces the efficiency of IVF treatment.In recent years,it has been found that protein arginine methyltransferase 7(PRMT7)plays an impor......
相关搜索：
