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RESEARCH ANNOUNCEMENT ON“LAGRANGE ELEMENTS HOLD DISCRETE COMPACTNESS BASED ON THE CLASSICAL VARIATIO
[期刊论文] 作者:DUAN Huo-yuan,
来源:数学杂志 年份:2021
1 Introduction and Main Results LetΩ■R^(d),d=2,3,be a bounded Lipschitz domain,multiply connected.LetΓdenote the boundary ofΩ,with a finite number of connec...
[期刊论文] 作者:ZHOU Wen-bin,DUAN Feng-ying,
来源:农业科学学报:英文版 年份:2021
The world population is estimated to reach 10 billion by 2050. The rise in population coupled with improving living standards will require a doubling of the cro...
[期刊论文] 作者:Chao Wen,Hui Duan,
来源:世界临床病例杂志 年份:2021
BACKGROUND Scleritis is a rare disease and the incidence of bilateral posterior scleritis is even rarer.Unfortunately,misdiagnosis of the latter is common due to its insidious onset,atypical symptoms,and varied manifestations.We report here......
[期刊论文] 作者:Xiao Zhou,Mei-Li Duan,
来源:世界临床病例杂志 年份:2021
BACKGROUND Malaria-associated secondary hemophagocytic lymphohistiocytosis(HLH)is rare.Moreover,the literature on malaria-associated HLH is sparse,and there are no similar cases reported in China.CASE SUMMARY We report the case of a 29-year......
Parametric output regulation using observer-based PI controllers with applications in flexible space
[期刊论文] 作者:Guangren DUAN,Tianyi ZHAO,
来源:中国科学:信息科学(英文版) 年份:2021
A parametric multiobjective design approach based on a proportional-integral(PI)controller and a full-state observer is proposed for output regulation in a multivariable linear system.First,a complete parametric form of the observer-based P......
[期刊论文] 作者:Ningyu Zhang,Ximin Duan,
来源:当代教育研究(百图) 年份:2021
During the epidemic period,vocational colleges made a preliminary exploration of online teaching in response to the national call of“suspending classes without stopping learning”.Due to lack of experience,many problems and deficiencies we......
[期刊论文] 作者:Jun-Hong Duan,Gui-Ting Liang,
来源:海南医学院学报:英文版 年份:2021
Objective:To study the effect of Chongcao Bushen Capsules on bone turnover markers in patients with diabetic osteoporosis.Methods:107 patients with diabetic osteoporosis treated in the Hospital from December 2016 to November 2019were enroll......
[期刊论文] 作者:Xiangfeng Duan,Qihua Xiong,
来源:纳米研究(英文版) 年份:2021
Nano Research launched the Nano Research Young Innovator Awards (NR45) program in 2018 to feature young researchers under the age of 45 in various fields of nan...
Distributed Optimal Control of Nonlinear Time-Delay System Subject to Delayed Measurements and Commu
[期刊论文] 作者:SU Baili,DUAN Yuxing,
来源:系统科学与复杂性学报:英文版 年份:2021
This paper is focused on a distributed optimal control design for a class of nonlinear timedelay systems with delayed measurements and communication disruptions.The innovation lies in three aspects.The distributed optimal control method whi......
[期刊论文] 作者:Duan Lian,Tang Guijin,,
来源:The Journal of China Universities of Posts and Telecommunica 年份:2021
Aiming to solve the poor performance of low illumination enhancement algorithms on uneven illumination images, a low-light image enhancement algorithm based on a residual network is proposed in this p...
[期刊论文] 作者:Penggen Duan,Yunhai Li,
来源:分子植物(英文版) 年份:2021
Rice is an important food crop and is consumed by nearly half of the world\'s population.Rice grain size is a key yield trait and also affects the quality of grain appearance.Several pathways that control grain size have been identified in ......
[期刊论文] 作者:Longlong Duan,Dunyou Shi,
来源:中国人口·资源与环境(英文版) 年份:2021
Due to environmental damage and natural resource scarcity, the promotion of industrial green development to spur the industrial economy is of concern to many countries. We construct a theoretical framework of techno-logical innovation, mark......
[期刊论文] 作者:Hao Zhang,Deyang Duan,
来源:中国光学快报(英文版) 年份:2021
Computational ghost imaging[CGI]has recently been intensively studied as an indirect imaging technique.However,the image quality of CGI cannot meet the requirements of practical applications.Here,we propose a novel CGI scheme to significant......
Qiming granule in treating type 2 diabetic kidney disease patients:study protocol for a randomized c
[期刊论文] 作者:Jian Huo,Jun-Guo Duan,Xue-Jing,
来源:TMR传统医学研究 年份:2021
Background:Diabetic kidney disease(DKD)is a chronic renal microvascular complication associated with abnormal glucose metabolism.According to traditional Chines...
Which Features of the SST Forcing Error Most Likely Disturb the Simulated Intensity of Tropical Cycl
[期刊论文] 作者:Jiawei YAO,Wansuo DUAN,Xiaohao,
来源:大气科学进展:英文版 年份:2021
Among all of the sources of tropical cyclone(TC) intensity forecast errors, the uncertainty of sea surface temperature(SST) has been shown to play a significant...
Diffusion of Innovative Behavior of the Public Toward Preparing FEMKs:From Innovative Characteristic
[期刊论文] 作者:Shu-Xian Xu,Ting-Yu Duan,Shu-T,
来源:心身医学研究 年份:2021
Objective:The study aims to apply diffusion of innovation theory and structural equation modeling(SEM)to explore the current situation of personal risk percepti...
[期刊论文] 作者:Hai-Ping Duan,Ming-Kai Wang,Ha,
来源:TMR医学数据挖掘 年份:2021
Background:Based on clinical data mining,we introduce the medication rule and clinical application of Professor Wang Lifen in the treatment of chronic urticaria...
Individualized Treatment and Palliative Care for A90-Year-Old Patient with Primary Gastric Diffuse L
[期刊论文] 作者:Yanjie Cao,Jingqi Duan,Lifang,
来源:中国医学科学杂志:英文版 年份:2021
A 90-year-old man was diagnosed with primary gastric diffuse large B-cell lymphoma(PGDLBL)by PET/CT examination,gastroscopy,biopsy and histopathological analysi...
[期刊论文] 作者:Zhenjing Duan,Changhe Li,Wenfe,
来源:中国机械工程学报:英文版 年份:2021
Aluminum alloy is the main structural material of aircraft,launch vehicle,spaceship,and space station and is processed by milling.However,tool wear and vibratio...
[期刊论文] 作者:DUAN QIANG-DE,WU WEN-WEN,PANG,
来源:中国预防兽医学报 年份:2021
断奶仔猪腹泻(Post-weaning diarrhea,PWD)通常发生在仔猪断奶后3 d~10 d,由于高感染率和死亡率,给全球养猪业造成了巨大的经济损失,是影响仔猪生产性能和养殖户经济效益的重...
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