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马克思主义劳动价值理论在当代经济全球化中的应用研究

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现代经济探讨 2024年第1期 20-27页

作者：张吉廷朱进东南京航空航天大学马克思主义学院南京210016

在过去的几十年中,全球经济一体化程度的提高已经深深改变了我们的生活和工作方式,也给马克思主义劳动价值理论带来了新的挑战和应用空间。全球经济一体化的过程,是资本、商品、劳动力等要素跨越国界的过程,也是全球生产、消费和分配的... 详细信息

在过去的几十年中,全球经济一体化程度的提高已经深深改变了我们的生活和工作方式,也给马克思主义劳动价值理论带来了新的挑战和应用空间。全球经济一体化的过程,是资本、商品、劳动力等要素跨越国界的过程,也是全球生产、消费和分配的过程。在这个过程中,劳动价值理论是否仍然具有解释力?马克思主义的视角如何解读全球化背景下的经济现象?在全球生产链的格局下,劳动价值理论应该如何应用和发展?对此,阐释了经济全球化进程中马克思主义劳动价值理论的重要价值,提出了马克思主义劳动价值理论在全球化背景下的创新与发展路径,包括全球价值链下的劳动价值理论调整、应对新兴技术的劳动价值理论的挑战、环境问题与劳动价值理论的融合以及劳动价值理论的现代化转变等,旨在为如何应用这一理论分析全球经济问题提供了有益的启示。

关键词：马克思主义劳动价值理论全球化全球价值链

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数字经济、要素禀赋结构升级与共同富裕

统计与决策 2024年第1期40卷 17-22页

作者：宋雅兵朱进东南京航空航天大学马克思主义学院南京211100 江苏海事职业技术学院船舶与海洋工程学院南京211170

文章采用2012—2021年我国省级面板数据,运用空间杜宾模型实证考察数字经济、要素禀赋结构升级与共同富裕三者之间的关系。研究结果表明:共同富裕具有显著正向空间相关性;数字经济与共同富裕间存在正相关关系,且这一作用存在空间溢出效... 详细信息

文章采用2012—2021年我国省级面板数据,运用空间杜宾模型实证考察数字经济、要素禀赋结构升级与共同富裕三者之间的关系。研究结果表明:共同富裕具有显著正向空间相关性;数字经济与共同富裕间存在正相关关系,且这一作用存在空间溢出效应;数字经济对共同富裕的促进作用在创新创业能力较强地区与西部地区更为显著;数字经济能够推动要素禀赋结构升级,间接促进本地区与周边地区共同富裕,且这一作用在西部地区更为显著。

关键词：数字经济要素禀赋结构升级共同富裕区域协调发展

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扫路车线控转向前轮转角的双闭环控制策略

计算机应用与软件 2024年第4期41卷 90-95,111页

作者：仝光朱金栋尹浩上海电机学院机械学院上海201306

针对智能扫路车线控转向系统前轮转角跟踪精度不高的问题,提出一种基于遗传算法_PID控制与RBF网络自适应滑模控制结合的双闭环控制策略。采用层次分析法得到遗传算法适应度函数的多个控制目标的权重,将适用于扫路车的遗传算法_PID控制... 详细信息

针对智能扫路车线控转向系统前轮转角跟踪精度不高的问题,提出一种基于遗传算法_PID控制与RBF网络自适应滑模控制结合的双闭环控制策略。采用层次分析法得到遗传算法适应度函数的多个控制目标的权重,将适用于扫路车的遗传算法_PID控制器作为内环,用于转角跟踪;采用基于横摆角速度的RBF网络自适应滑模控制作为外环,逼近系统中的不确定成分,提高运行的稳定性。将该控制策略与其他控制策略对比,实验结果表明,该控制策略在提高车辆运行稳定性以及前轮转角跟踪上更具优势。

关键词：智能扫路车线控转向系统径向基神经网络滑模控制遗传算法层次分析法

融合课程思政的专业认证毕业要求达成度评价研究

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淮阴工学院学报 2024年第3期33卷 93-98页

作者：秦蕾朱进东淮阴工学院马克思主义学院江苏淮安223003 南京航空航天大学马克思主义学院南京211106

当前,专业认证和课程思政是高校建设高水平人才培养体系的主要抓手,二者的价值旨向一致,但在评价标准、具体目标、教育理念、管理机制等维度存在诸多差异,高校教师和管理人员难以在工作中进行统筹考虑。本文从毕业要求达成度评价这一专... 详细信息

当前,专业认证和课程思政是高校建设高水平人才培养体系的主要抓手,二者的价值旨向一致,但在评价标准、具体目标、教育理念、管理机制等维度存在诸多差异,高校教师和管理人员难以在工作中进行统筹考虑。本文从毕业要求达成度评价这一专业认证中最为关键的环节出发,充分考查课程思政和专业认证的各自特点,对二者融合的原则和路径进行综合研究。通过合理设置课程思政与毕业要求之间的支撑关系矩阵,确立可量化衡量的课程思政教学目标,并综合学生校内外的素养表现,构建起融合课程思政的专业认证毕业要求达成度评价体系。

关键词：课程思政专业认证毕业要求达成度

Model Predictive Control of Nonlinear Dynamical Systems Based on Genetic Programming

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Model Predictive Control of Nonlinear Dynamical Systems Base...

ADAPTIVE UPDATE RATE FOR PHASED ARRAY RADAR BASED ON IMMK-PF

第36届中国控制会议

作者： Qi Feng Haowei Lian jindong zhu School of Electronic Information Northwestern Polytechnic University Shenyang Aircraft Design & Research Institute

ISBN: (纸本)9781538629185

Model predictive control（MPC） requires an explicit dynamic model to predict values of the output variable,so the accuracy of the model significantly affects the quality of ***,it’s hard to obtain the explicit expression of unknown nonlinear systems in MPC *** paper describes the use of genetic programming（GP） to generate an empirical dynamic model of a process,and to improve the performance in providing accuracy and suitability support for MPC *** derives both a model structure and its parameter values in such a way that the process trajectory is predicted ***,the performance of the MPC strategy is expected to improve on the performance obtained *** results show that the GP based predictive controller can obtain satisfactory performance.

关键词： genetic programming model predictive control unknown nonlinear systems neural network

来源： cnki会议评论

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Journal of Electronics(China) 2010年第3期27卷 371-376页

作者： Zhang jindong Wang Haiqing zhu Xiaohua Department of Electronic Engineering Nanjing University of Science and Technology Nanjing 210094 China

Interacting Multiple Model Kalman-Particle Filter (IMMK-PF) has the advantages of particle filter and Kalman filter and good computation efficiency compared with Interacting Multiple Model Particle Filter (IMMPF). Based on IMMK-PF, an adaptive sampling target tracking algorithm for Phased Array Radar (PAR) is proposed. This algorithm first predicts Posterior Cramer-Rao Bound Matrix (PCRBM) of the target state, then updates the sample interval in accordance with change of the target dynamics by comparing the trace of the predicted PCRBM with a certain threshold. Simulation results demonstrate that this algorithm could solve the nonlinear motion and the nonlinear relationship between radar measurement and target motion state and decrease computation load.

关键词： Phased Array Radar (PAR) Interacting Multiple Model Kalman-Particle Filter (IMMK-PF) Posterior Cramer-Rao Bound Matrix (PCRBM) Adaptive sampling

The photosensory function of Zmphot1 differs from that of Atphot1 due to the C-terminus of Zmphot1 during phototropic response

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作物学报:英文版 2023年第5期11卷 1331-1340页

作者： jindong zhu Fangyuan Zhou Yuxi Wang Yuping Liang Qingping Zhao Yuanji Han Xiang Zhao State Key Laboratory of Crop Stress Adaptation and Improvement School of Life SciencesHenan UniversityKaifeng 475004HenanChina

The role of phot1 in triggering hypocotyl phototropism and optimizing growth orientation has been wellcharacterized in Arabidopsis, whereas the role of Zmphot1 in maize remains largely unclear. Here, we show that Zmphot1 is involved in blue light-induced phototropism. Compared with Atphot1, Zmphot1exhibited a weaker phototropic response to very low-fluence rates of blue light( 10 μmol m-2s-1) than Atphot1. Notably, blue light exposure induced Zmphot1-green fluorescent protein(GFP), but not Atphot1-GFP, to form the aggregates in the cytoplasm of Nicotiana benthamiana cells. Furthermore, by generating the chimeric phot1 proteins, we found that the serine-threonine kinase(STK) domain at the C-terminus is responsible for a more volatile membrane association of Zmphot1. Consistently, the chimeric phot1 protein fusing the STK domain of Zmphot1 with other domains of Atphot1 responded similarly as Zmphot1 to both low and high fluence rates of blue light. Interestingly, although both Zmphot1 and Atphot1 interact with AtNPH3, Zmphot1 induced weaker dephosphorylation of NONPHOTOTROPIC HYPOCOTYL 3(NPH3) than Atphot1. Together, our findings indicate that Zmphot1 and Atphot1 exhibit different photosensory function during phototropic response and that the STK domain may play a key role in determining their properties.

关键词： Blue light Zmphot1 Atphot1 Hypocotyl phototropism

Phot2-regulated relocation of NPH_3 mediates phototropic response to high-intensity blue light in Arabidopsis thaliana

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Journal of Integrative Plant Biology 2018年第7期60卷 562-577页

作者： Xiang Zhao Qingping Zhao Chunye Xu Jin Wang jindong zhu Baoshuan Shang Xiao Zhang Institute of Plant Stress Biology State Key Laboratory of Cotton Biology School of Life Sciences Henan University

Two redundant blue-light receptors, known as phototropins （phot1 and phot2）, influence a variety of physiological responses, including phototropism, chloroplast positioning, and stomatal opening in Arabidopsis thaliana. Whereas photl functions in both low- and high-intensity blue light （HBL）, phot2 functions primarily in HBL. Here, we aimed to elucidate phot2-specific functions by screening for HBL- insensitive mutants among mutagenized Arabidopsis photl mutants. One of the resulting phot2 signaling associated （p2sa） double mutants, phot1 p2sa2, exhibited phototropic defects that could be restored by constitutively expressing NON-PHOTOTROPIC HYPOCOTYL 3 （NPH3）, indicating that P2SA2 was allelic to NPH3. It was observed that NPH3-GFP signal mainly localized to and clustered on the plasma membrane in darkness. This NPH3 clustering on the plasmamembrane was not affected by mutations in genes encoding proteins that interact with N PH3, including PHOT11, PHOT2 and ROOTPHOTOTROPISM 2 （RPT2）. However, the HBL irradiation- mediated release of NPH3 proteins into the cytoplasm was inhibited in photl mutants and enhanced in phot2 and rpt2-2 mutants. Furthermore, HBL-induced hypocotyl phototropism was enhanced in photl mutants and inhibited in the phot2 and rpt2-2 mutants. Our findings indicate that photl regulates the dissociation of NPH3 from the plasma membrane, whereas phot2 mediates the stabilization and relocation of NPH3 to the plasma membrane to acclimate to HBL.

关键词： Liwen Jiang Chinese University of Hong Kong China

Tauroursodeoxycholic acid(TUDCA) inhibits influenza A viral infection by disrupting viral proton channel M2

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Science Bulletin 2019年第3期64卷 180-188页

作者： Ning Li Yanxu Zhang Shuangxiu Wu Ruodan Xu Zhiqing Li jindong zhu Hongliang Wang Xiao Li Mingyao Tian Huijun Lu Ningyi Jin Chengyu Jiang State Key Laboratory of Medical Molecular Biology Institute of Basic Medical Sciences Chinese Academy of Medical Sciences Peking Union Medical College Tsinghua University China Academy of Chinese Medicine Sciences Interdisciplinary Nanoscience Center (iNANO) Department of Engineering Aarhus University Genetic Engineering Laboratory Institute of Military Veterinary Academy of Military Medical Sciences

Influenza is a persistent threat to human health and there is a continuing requirement for updating antiinfluenza strategies. Initiated by observations of different endoplasmic reticulum(ER) responses of host to seasonal H1N1 and highly pathogenic avian influenza(HPAI) A H5N1 infections, we identified an alternative antiviral role of tauroursodeoxycholic acid(TUDCA), a clinically available ER stress inhibitor, both in vitro and in vivo. Rather than modulating ER stress in host cells, TUDCA abolished the proton conductivity of viral M2 by disrupting its oligomeric states, which induces inefficient viral infection. We also showed that M2 penetrated cells, whose intracellular uptake depended on its proton channel activity,an effect observed in both TUDCA and M2 inhibitor amantadine. The identification and application of TUDCA as an inhibitor of M2 proton channel will expand our understanding of IAV biology and complement current anti-IAV arsenals.

关键词： Influenza TUDCA M2 proton channel Virus entry Cell-penetrating peptide Oligomerization inhibitor