搜索筛选:
搜索耗时2.1369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
类      型:
[期刊论文] 作者:Bing Lv,Dong-Feng Han,Jing Chen,Hai-Bin Zhao,Xiao-Liang Liu, 来源:世界临床病例杂志 年份:2021
BACKGROUND Paraquat is an effective,broad-spectrum,highly toxic quaternary ammonium herbicide.Paraquat poisoning has been reported frequently in recent years.It has severe lung,kidney,liver,and nervous system toxicity,and there is currently......
[期刊论文] 作者:LI Ying-zhi,GAO Zong-jun,LIU Jiu-tan,WANG Min,HAN Cong, 来源:山地科学学报(英文版) 年份:2021
The Yarlung Zangbo River Basin (YZRB) is situated in the southern part of the Tibetan Plateau and remains in a mostly natural state.To understand the chemical characteristics of spring water and its controlling factors in the YZRB,68 sets o......
[期刊论文] 作者:Jinku Zhang,Jirui Sun,Haizhi Qiao,Lu Han,Yunjia Liu, 来源:抗癌研究 年份:2021
Objective:To explore a method to solve the issue of interference in fluorescence quantitative PCR non-specific amplification for gene detection.Method:A three-step method was used for amplification,and the quantitative fluorescence signal c......
[期刊论文] 作者:Tao HAN,Hailong SUN,Yangqiu SONG,Yili FANG,Xudong LIU, 来源:中国计算机科学前沿:英文版 年份:2021
Crowdsourcing has been a helpful mechanism to leverage human intelligence to acquire useful knowledge.However,when we aggregate the crowd knowledge based on the currently developed voting algorithms,it often results in common knowledge that......
[期刊论文] 作者:Shuai Zhang,Hongyan Liu,Jun He,Sanpu Han,Xiaoyong Du, 来源:大数据挖掘与分析(英文) 年份:2021
Live streaming has grown rapidly in recent years, attracting increasingly more participation. As the number of online anchors is large, it is difficult for viewers to find the anchors they are interested in. Therefore, a personalized recomm......
[期刊论文] 作者:HOU Ying,WU YiLin,LIU Zheng,HAN HongGui,WANG Pu, 来源:中国科学:技术科学英文版 年份:2021
The multi-objective differential evolution(MODE)algorithm is an effective method to solve multi-objective optimization problems.However,in the absence of any information of evolution progress,the optimization strategy of the MODE algorithm ......
[期刊论文] 作者:Gwen Mozamane Tiishetso Maswanganye,Bo Liu,Dongsheng Che,Rui Han, 来源:动物科学期刊(英文) 年份:2021
Despite the fact that dietary fiber is predominant in common feedstuff, its level in the diets of monogastrics has seen a proportional increment with the inclusion of co-products. The source and composition of DF could be liable for enormou......
[期刊论文] 作者:CHEN Jiafu,LI Rongyan,MA Haitao,HAN Baofu,LIU Junlai, 来源:地质学报:英文版 年份:2021
Seamount accretion is one of the most significant accretionary orogenic processes in the Central Asian Orogenic Belt,but there are few paleo-seamounts reported from and debate on the tectonic evolution of the Junggar Ocean still exists.In t......
[期刊论文] 作者:Liu Yang,Hailiang Jia,Li Han,Huimei Zhang,Liyun Tang, 来源:岩石力学与岩土工程学报:英文版 年份:2021
Determining the mechanical properties of frozen rock is highly important in cold-area engineering.These properties are essentially correlated with the content of liquid water remaining in frozen rock.Therefore,accurate determination of unfr......
[期刊论文] 作者:Jia-Jie Han,Hua-Yu Jiang,Wei Liu,Zhen-Jun Xiao,Fu-Sheng Yu, 来源:中国物理C(英文版) 年份:2021
The doubly charmed baryon (E)cc++ was recently observed by LHCb via the decay processes of (E)cc++→Λc+K-π+π+ and (E)c+π+.These discovery channels were succ...
[期刊论文] 作者:Yujing Liu,Xiao Han,Balati Kuerbanjiang,Vlado K.Lazarov,Lidija ?iller, 来源:化学科学与工程前沿 年份:2021
Here we present an economical ambient pressure drying method of preparing monolithic silica aerogels from methyltrimethoxysilane precursor while using sodium bi...
[期刊论文] 作者:Gang WU,Zhiyong CHEN,Jia LIU,Donghong HAN,Baiyou QIAO, 来源:计算机科学前沿 年份:2021
Crowdsourcing has become an efficient measure to solve machine-hard problems by embracing group wisdom,in which tasks are disseminated and assigned to a group o...
[期刊论文] 作者:Dongqing Han,Yacheng Song,Enqi Wang,Hua Liu,Rong Fang, 来源:建筑学研究前沿(英文版) 年份:2021
The rapid urbanization process in China has promoted the active state of urban design practice.In the process of solving complex problems,the practical scope of...
[期刊论文] 作者:Meng-Yu Han,Zi-Qiang Liu,Lu-Qi Nong,Zhi-Jun Wang,Ming Jin, 来源:海南医学院学报:英文版 年份:2021
Objective:To investigate the possible molecular mechanism of panax notoginseng in the treatment of vitreous hemorrhage(VH).Methods:The active components of Pana...
[期刊论文] 作者:Peng Gao,Yong-hong Qin,Yue-xin Han,Yan-jun Li,Si-ying Liu, 来源:矿物冶金与材料学报:英文版 年份:2021
A high-voltage pulsed discharge(HVPD)pretreatment was used to strengthen the leaching effect of Carlin-type gold ore containing arsenic.Optimal results of the p...
[期刊论文] 作者:Zaiqing Wang,Jingge Kuang,Bing Han,Suiyun Chen,Aizhong Liu, 来源:植物多样性:英文版 年份:2021
Stress-associated proteins(SAPs)are known as response factors to multiple abiotic and biotic stresses in plants.However,the potential physiological and molecula...
[期刊论文] 作者:PANG Zhonghua,BAI Chuandong,LIU Guoping,HAN Qinglong,ZHANG Xianming, 来源:系统科学与复杂性学报:英文版 年份:2021
This paper presents a novel observer-based predictive control method for networked systems where random network-induced delays,packet disorders and packet dropouts in both feedback and forward channels are considered.The proposed method has......
[期刊论文] 作者:Ying-li NIE,Ze-xing SONG,Juan TAO,Xu HAN,Liu YANG, 来源:当代医学科学(英文) 年份:2021
Objective:Although relatively rare,adult immunoglobulin A vasculitis(IgAV)can lead to severe complications and longer hospitalization,and result in poor prognosis,when compared to childhood IgAV.Hence,early identification and prevention for......
[期刊论文] 作者:Xiao-Xu Liu,Yang Li,Xin Li,F.Ekkehardt Hahn,Ying-Feng Han, 来源:中国科学:化学(英文版) 年份:2021
Isolation of E-1,2-bis(4-bromophenyl)-1,2-diphenyl-ethylene from the E/Z isomer mixture obtained by a McMurry coupling reaction and reaction of this isomer with imidazole followed by N-alkylation with nBuBr and anion exchange yielded the bi......
[期刊论文] 作者:ZHANG Yuying,LIU Lisheng,WANG Tingfeng,GUO Jin,HAN Yue, 来源:光电子快报(英文版) 年份:2021
Modal decomposition technology is an effective method to study the mode characteristics of laser beam in few-mode fi-bers.However,certain types of eigenmodes in the fiber can cause focal shift and affect the accuracy of modal decompo-sition......
相关搜索: