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CNKI为你找到相关结果

Design and analysis of climbing robot based on Constru...  CNKI文献

In order to realize the automatic inspection of the lining defect of the construction surface,and make the surface of construction repair work effectively,researching a kind of robot can crawl in the...

Dengqi Cui Dongsheng Chen... 第28届中国控制与决策会议论文集(下) 2016-05-28 国际会议

关键词: system / control / vacuum / adsorption

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Soil microbial community structure and function respon...  CNKI文献

Many studies have shown soil degradation after the conversion of native forests to exotic Eucalyptus plantations. However, few studies have investigated the long-term impacts of short-rotation forest...

Falin Chen Hua Zheng... 《Journal of Environmental Sciences》 2013年10期 期刊

关键词: phospholipid / fatty / acid / microbial

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LOVD-DASH: A Comprehensive LOVD Database Coupled with ...  CNKI文献

Background: Hemoglobinopathies are the most common monogenic disorders worldwide. The major β-hemoglobinopathies, especially sickle cell disease and β-thalassemia, are lethal hemoglobinopathies tha...

Li Zhang Qian-Qian Zhang... 2018中国遗传学会第十次全国会员代表大会暨学术讨论会论文摘... 2018-11-26 中国会议

关键词: LOVD / DASH / database / clinical

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LIMD2 is a prognostic and predictive marker in patient...  CNKI文献

Background: Globally, esophageal cancer(ECA) is the seventh most common cancer and sixth most common cause of cancer-associated mortality. However, there are no reliable prognostic and predictive mol...

Xinyi Huang Qinyan Chen... 2021年中国肿瘤标志物学术大会暨第十五届肿瘤标志物青年科学... 2021-12-10 中国会议

关键词: Esophageal / cancer(ECA) / competing / endogenous

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Design and Implementation of DSP-based Voltage Frequen...  CNKI文献

This paper presents a voltage frequency conversion system with Digital Signal Processor (DSP).The digital control is used to achieve the variable frequency control.The topology of the proposed system...

Chih-Yuan Chen Yu-Hsien Lin... 2010 International Symposium on Computer,Communication,... 2010-05-05 国际会议

关键词: PFC / Design / and / Implementation

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Design of Photovoltaic Power Generation System Based o...  CNKI文献

This paper describes the design of photovoltaic power generation system based on SCM(single chip microcomputer). This system adopts the SCM with photoresistor sensor as the detective devices. By usin...

Gang Chen Guangzhou Chen... Proceedings of the 2nd International Conference on Arti... 2020-07-25 国际会议

关键词: SCM / Design / of / Photovoltaic

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RANGE PERFORMANCE ANALYSIS IN LINEAR FMCW RADAR  CNKI文献

From the ambiguity function of the linear FMCW signal,the general effects of the frequency sweep nonlinearity to the range performance are discussed.Based on the criteria of determining the Carson Ba...

CHEN Weidong XU Shanjia... Proceedings of 2000 2nd International Conference on Mic... 2000-09-14 国际会议

关键词: linear / FMCW / radar / range

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An Efficient Circuit Parameter Extraction Method of Wa...  CNKI文献

In this paper,an efficient method based on mode matching and circuit theory is proposed to extract the equivalent circuit parameters of a category of waveguide discontinuities.Generalized scattering ...

Falin Liu Shan jia Xu... Electronic Communication Systems--Proceedings of the 20... 2000-12-04 国际会议

关键词: An / Efficient / Circuit / Parameter

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Detailed Analysis of Chip Scale Atomic Clock Impact on...  CNKI文献

Vector Tracking Loop(VTL) is an advanced satellite signal tracking method for obtaining better navigation solutions under signal challenging environments. In VTL, a navigation filter is employed for ...

Changhui Jiang Yu Chen... 第十二届中国卫星导航年会论文集——S08 测试评估技术 2021-04-14 13:14 中国会议

关键词: Vector / tracking / Graph / Optimization

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Characteristics of Truncated Channelized NRD-guide  CNKI文献

The truncated channelized NRD-guide is proposed in this paper and the corresponding characteristics are evaluated.General-purpose characteritic equations are derived which actually include special ca...

Falin Liu Weidong Wang... 1999 International Conference on Computational Electrom... 1999-11-01 国际会议

关键词: Characteristics / of / Truncated / Channelized

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Activation of PI3K/AKT pathway is revealed as a mechan...  CNKI文献

Purpose: There is an urgent need to elucidate mechanisms involved in chemoresistance in SCLC. Here we have investigated the mechanisms of chemoresistance in SCLC, focusing on comparing the genotype a...

Ying Jin Yamei Chen... 2021年中国肿瘤标志物学术大会暨第十五届肿瘤标志物青年科学... 2021-12-10 中国会议

关键词: small / cell / lung / cancer

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A rice TPR domain protein BSR-K1 negatively regulates ...  CNKI文献

Crops carrying broad-spectrum resistance loci provide an effective strategy for controlling infectious disease because these loci typically confer resistance to diverse races of a pathogen or even mu...

Zhou Xiaogang Liao Haicheng... 中国植物病理学会2019年学术年会论文集 2019-07-20 中国会议

关键词: mRNAs / A / rice / TPR

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Optimal Security Charging Service for Electric Vehicle...  CNKI文献

Electric vehicles(EVs) are designed to improve the power efficiency as well as it prevents the environment from being polluted,and thus they are widely and reasonably used in the power market.Thanks ...

Huwei Chen Yong Zhao... 第33届中国控制与决策会议论文集(1) 2021-05-22 国际会议

关键词: Electric / Vehicles / Mobile / charging

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Effects of oral maintenance chemotherapy and predictiv...  CNKI文献

Oral maintenance chemotherapy can effectively prolong overall survival(OS) in many types of metastatic cancer,but its role in metastatic nasopharyngeal carcinoma(mNPC) is unclear.In this study,the ef...

Zhou Han... 2019年中国肿瘤标志物学术大会暨第十三届肿瘤标志物青年科学... 2019-12-06 中国会议

关键词: metastatic / nasopharyngeal / carcinoma / oral

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CNN based Relocalization Method for Indoor Moving Robo...  CNKI文献

Mobile robots are prone to be kidnapped when they perform autonomous navigation tasks.In this paper,we propose an image based relocalization method for indoor mobile robot after being kidnapped.Robot...

Aolei Yang Yanling Chen... 第40届中国控制会议论文集(8) 2021-07-26 中国会议

关键词: mobile / robot / relocalization / planar

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Action Recognition Algorithm based on 2D Human Pose Es...  CNKI文献

This paper presents an action recognition method based on 2D human body node data in video. This method uses the pose estimation algorithm to detect the human body node data in each frame of video in...

Chongkai Yu Wenjie Chen... 第40届中国控制会议论文集(13) 2021-07-26 中国会议

关键词: Action / recognition / Pose / estimation

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Highly Reproducible and Efficient Monolithic Perovskit...  CNKI文献

Perovskite solar cells(PSCs) and organic photovoltaics(OPVs),sharing many promising features such as low cost,solution processability and flexibility,have both undergone breathtakingly rapid developm...

Xu Chen Ziyan Jia... 第七届新型太阳能电池材料科学与技术学术研讨会论文集 2020-05-28 中国会议

关键词: Perovskite/organic / tandem / solar / cell

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A Prediction Method Based on Improved Echo State Netwo...  CNKI文献

This paper proposes a prediction method based on improved Echo State Network for COVID-19 nonlinear time series, which improves the Echo State Network from the reservoir topology and the output weigh...

Banteng Liu Wei Chen... 美国科研出版社2020年论文汇编Ⅳ 2021-01-01 中国会议

关键词: COVID-19 / Nonlinear / Time / Series

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Study on safety operation of medium voltage distributi...  CNKI文献

Aiming at the problem of safe operation in the medium voltage distribution network with neutral point grounding through small resistance,the distribution network model was built, and on this basis, M...

Xiaofang Chen Li'an Chen... Proceedings of 2021 International Conference on Advance... 2021-04-11 国际会议

关键词: Safe / operation / PV / DFIG

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Identification of potential plasma biomarkers in early...  CNKI文献

Background: Early diagnosis of nasopharyngeal carcinoma(NPC) is vital to improve the prognosis of these patients. However, early diagnosis of NPC is typically challenging. Therefore, we explored the ...

Xinyi Huang Qinyan Chen... 2021年中国肿瘤标志物学术大会暨第十五届肿瘤标志物青年科学... 2021-12-10 中国会议

关键词: Nasopharyngeal / carcinoma(NPC) / Exosomes / Gene

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