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[期刊论文] 作者:Ma Li,
来源:北京周报(英文版) 年份:2022
On the eve of heading to Beijing for this year\'s National Peopl e \' s Congress (NPC), Yang Changqin, an NPC deputy born in 1990, together with her staff was racing against the clock to fill their first 2022 order....
[期刊论文] 作者:Wenxiu MA,
来源:数学物理学报(英文版) 年份:2022
The paper aims at establishing Riemann-Hilbert problems and presenting soliton solutions for nonlocal reverse-time nonlinear Schr(o)dinger (NLS) hierarchies associated with higher-order matrix spectral problems.The Sokhotski-Plemelj formula......
[期刊论文] 作者:Shengming Ma,
来源:中国化学(英文版) 年份:2022
The impact factor of Chinese Journal of Chemistry (CJC) for 2020 has reached 6.0 with a total citation of 5434,a decent im-provement as compared to those for the previous years (Figure 1).It ranks No.48 among 178 journals of multidisciplina......
[期刊论文] 作者:MA LI,
来源:中国与非洲(英文版) 年份:2022
Former villager Ma Nubi is getting used to living in a county town. In February, he and his family celebrated the second Spring Festival in their new home in a modern-looking residence. More importantly, with more than 100 sheep, the family......
[期刊论文] 作者:Ma Tianyu,
来源:工业设计 年份:2022
<正>Caregiver旨在增强老年用户的听力、视力和情境意识,是一种智能手杖,它基于传感器技术为老年人和特殊群体提供无限美好的生活。智能手杖配备了GPS跟踪器、雷达成像摄像头和骨传导耳机,以帮助用户有效导航和听力。不使用时,Caregiver可停靠在其无线充电底座中,以帮......
[期刊论文] 作者:Nanjia Zhou,Liang Ma,
来源:生物设计与制造(英文版) 年份:2022
The development of smart bioelectronics and biomedical devices has significantly advanced the field of biomedi-cal engineering,enabling a myriad of applications from basic biomedical research to clinical medicine and implants.Standing at th......
[期刊论文] 作者:Xinxin Ma,Shi Li,
来源:中国与世界经济(英文版) 年份:2022
To explore the mechanism of entry to the self-employed sector in urban China,this study tested two hypotheses:the entrepreneurship hypothesis and the disguised unemployment hypothesis,investigating the impact of mass entrepreneurship and in......
[期刊论文] 作者:Tao Lin,Xiaoxun Ma,
来源:中国化学工程学报(英文版) 年份:2022
This paper developed a new clean continuous process for the hydrogenation of 3,5-dimethylpyridine(DPY) to 3,5-dimethylpiperidine (DPI) without solvent.A series of Ru/C catalysts were prepared by impregnation method,which were characterized ......
[期刊论文] 作者:Wei-Qiang Ma,Yi-Bin Qian,
来源:中国物理C(英文版) 年份:2022
The isospin dependence of spin-orbit (SO) splitting becomes increasingly important as N/Z increases in neutron-rich nuclei.Following the initial independent-particle strategy toward explaining the occurrence of magic numbers,we systematical......
Symmetry and monotonicity of positive solutions to Schr(o)dinger systems with fractional p-Laplacian
[期刊论文] 作者:MA Ling-wei,ZHANG Zhen-qiu,
来源:高校应用数学学报B辑(英文版) 年份:2022
In this paper,we first establish narrow region principle and decay at infinity theo-rems to extend the direct method of moving planes for general fractional p-Laplacian systems.By virtue of this method,we investigate the qualitative propert......
[期刊论文] 作者:Yingzhuang Ma,Qing Zhao,
来源:能源化学 年份:2022
Perovskite solar cells have reached a power-conversion efficiency (PCE) of 25.6%,showing great potential with reliable moisture and heat stability.Most results are achieved on small-area devices,using conven-tional thin-film processing techn......
Determination of quantum toric error correction code threshold using convolutional neural network de
[期刊论文] 作者:Hao-Wen Wang,Yun-Jia Xue,Yu-Lin Ma,Nan Hua,Hong-Yang Ma,
来源:中国物理B(英文版) 年份:2022
Quantum error correction technology is an important solution to solve the noise interference generated during the operation of quantum computers.In order to find the best syndrome of the stabilizer code in quantum error correction,we need t......
[期刊论文] 作者:Siyu Sun,Liangwei Ma,Jie Wang,Xiang Ma,He Tian,
来源:国家科学评论(英文版) 年份:2022
A set of red-light-excited,metal-free room-temperature phosphorescence(RTP)systems was constructed with brominated phenolsulfonephthaleine derivatives.The best metal-free RTP system has the reddest near-infrared(NIR)RTP emission(λp=819 nm)......
A new species of Occidozyga Kuhl and van Hasselt,1822(Anura:Dicroglossidae)from Southern Guangxi,Chi
[期刊论文] 作者:Wei-Cai Chen,Wan-Xiao Peng,You-Jun Liu,Zhong Huang,Xiao-Wen Liao,Yun-Ming Mo,
来源:动物学研究 年份:2022
A new species of the genus Occidozyga is reported from Southern Guangxi,China,based on morphological characters and molecular analyses.Morphological data revealed that the new species,Occidozyga shiwandashanensis sp.nov.,differs from its co......
[期刊论文] 作者:Bin Zhang,Xu-Bo Ma,Kui Hu,Teng Zhang,Xuan Ma,Yi-Xue Chen,
来源:核技术(英文版) 年份:2022
Nuclear data are the cornerstones of reactor physics and shielding calculations.Recently,China released CENDL-3.2 in 2020,and the US released ENDF/B-Ⅷ.0 in 2018.Therefore,it is necessary to compre-hensively evaluate the criticality computi......
Flow Characteristics of a Refrigerant-Oil Mixture in a Vapor Compression Heat Pump Heat Exchanger fo
[期刊论文] 作者:MA Rui,YE Yilin,MA Xudong,WU Yuting,YAN Suying,WANG Feng,
来源:热科学学报(英文版) 年份:2022
The vapor compression heat pump is considered as the best option for aerospace thermal control system.The heat exchanger in vapor compression heat pump is a component that is greatly influenced by the cosmic environment.Lubricating oil ente......
[期刊论文] 作者:Zhen Ren,Shu Li,Qing-bian Ma,
来源:世界急诊医学杂志(英文版) 年份:2022
Dear editor,rnMassive hemoptysis (MH) sometimes causes a fatal condition;[1] thus, prompt diagnosis and treatment for MH are crucial. However, a wide range of diseases (e.g., infectious diseases, malignancies, and systemic autoimmune diseas......
[期刊论文] 作者:Bing-Xin WANG,Anouschka R.HOF,Chun-Sen MA,
来源:农业科学与工程前沿(英文版) 年份:2022
Ongoing climate change is expected to have impacts on crops,insect pests,and plant pathogens and poses considerable threats to sustainable food security.Existing reviews have summarized impacts of a changing climate on agriculture,but the m......
[期刊论文] 作者:Shuai LING,Shoufeng MA,Ning JIA,
来源:工程管理前沿(英文版) 年份:2022
The rapid development of economics requires highly efficient and environment-friendly urban transpor-tation systems.Such requirement presents challenges in sustainable urban transportation.The analysis and under-standing of transportation-r......
[期刊论文] 作者:Yanlin Lv,Wei Wei,Guanghui Ma,
来源:颗粒学报(英文版) 年份:2022
Platelets contribute a major role in hemostasis by clumping and coagulation at the site of blood vessel injuries.In light of recent findings of a close relationship between platelets and immunological response,as well as interactions betwee......
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