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党的组织法规法典化的证成与构想

理论与改革 2024年第2期 31-46页

作者：王立峰夏清明吉林大学行政学院

编纂党的组织法规法典是完善党内法规体系的必然要求,不仅开辟了新时代党的组织路线的新路径,而且为提升党的建设质量提供了有力保障。党的组织法规法典编纂具有政策基础、理论基础和规范基础等有利条件,可以选择体系型编纂模式,包含总... 详细信息

编纂党的组织法规法典是完善党内法规体系的必然要求,不仅开辟了新时代党的组织路线的新路径,而且为提升党的建设质量提供了有力保障。党的组织法规法典编纂具有政策基础、理论基础和规范基础等有利条件,可以选择体系型编纂模式,包含总则、分则和附则三部分。党的组织法规法典的体例结构应以党的组织工作的主要实践活动、新时代党的组织路线为逻辑基础,综合考虑党的组织法规的立规实践。党的组织法规法典应包括总则编、党员编、选举编、中央组织编、地方组织编、基层组织编、纪律检查机关编、党组编、党的工作机关编、党的干部编、人才工作编和附则编等十二编。编纂党的组织法规法典在立规路径上可以采取专项清理方法、一揽子修改方法、先编纂“域法典”方法和分阶段审议等方法稳步推进。

关键词：党内法规体系党的组织法规法典化 “域法典”

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构建自主知识体系下的党内法规理论

吉林大学社会科学学报 2024年第2期64卷 52-62,237页

作者：王立峰田芳芳吉林大学行政学院长春130012

自党内法规体系成为中国特色社会主义法治体系之日起,党内法规理论研究热度不减,受到了法学、政治学、中共党史党建学、纪检监察学等学科和领域学者的重视。囿于党内法规理论尚未形成自主知识体系,学术研究明显滞后于实践发展。党内法... 详细信息

自党内法规体系成为中国特色社会主义法治体系之日起,党内法规理论研究热度不减,受到了法学、政治学、中共党史党建学、纪检监察学等学科和领域学者的重视。囿于党内法规理论尚未形成自主知识体系,学术研究明显滞后于实践发展。党内法规具有独特的制度逻辑,具有鲜明的意识形态属性、法治属性与政党制度属性,这是生成党内法规本体理论的前提。构建自主知识体系下的党内法规理论需要以党内法规本体论奠定理论研究基础,以党内法规价值论凸显制度功能取向,以党内法规历史论阐明制度变迁规律,以党内法规运行论描述制度动态实践。

关键词：党内法规自主知识体系党内法规理论

运动对高脂膳食大鼠肝脏血小板活化因子代谢的影响

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生理学报 2024年第4期76卷 537-546页

作者：董尚炎李伟王立丰林振茂陈明健李婷浙江师范大学体育与健康科学学院金华321004 汕头市体育运动学校汕头515000 佛山大学人文与教育学院佛山528000 华南师范大学体育科学学院广州510000

本文旨在探讨高脂膳食和/或运动对肝脏血小板活化因子(platelet-activating factor,PAF)的影响及可能的机制。将32只雄性Sprague-Dawley(SD)大鼠随机分为对照组(control,C)、高脂膳食组(high-fat diet,H)、运动组(exercise,EC)和高脂膳食+运动组(high-fat diet+exercise,EH),16周的膳食和/或运动干预后取血清测定血脂和肝损伤标记物,取肝组织采用液相色谱/质谱进行脂质组学分析,通过qPCR和Western blot测定PAF代谢相关酶的基因和蛋白表达。结果显示:(1)高脂膳食显著增加了大鼠低密度脂蛋白胆固醇(low-density lipoprotein-cholesterol,LDL-C)、以及嘌呤核苷酸磷酸化酶(purine nucleoside phosphorylase,PNP)和丙二醛(malondialdehyde,MDA)等肝损伤标记物含量,运动则降低了这些指标;(2)高脂膳食显著增加了肝脏PAF含量,运动缓解了由高脂膳食引起的这种变化;(3)高脂膳食导致PAF关键合成酶PAF-CPT蛋白表达及磷脂酶A2(phospholipase A2,PLA2)基因和蛋白表达增加,水解酶Lp-PLA2基因和蛋白表达及PAF-AH(Ⅱ)蛋白表达也增加,但合成酶增加程度显著高于水解酶;运动则增加了Lp-PLA2和PAF-AH(Ⅱ)蛋白表达并减少了PAF关键合成酶PAF-CPT和PLA2的蛋白表达。综上所述,高脂膳食诱导PAF含量增加的可能机制主要是在翻译水平增加其病理性合成,而运动则通过增加PAF水解和减少其合成两方面降低高脂膳食大鼠肝脏PAF含量。

关键词：运动高脂膳食肝脏血小板活化因子

Amendment on the strain measurement of thin-walled human skull shell as intracranial pressure changes

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Journal of University of Science and Technology Beijing 2008年第2期15卷 202-208页

作者： Xianfang Yue li wang feng Zhou School of Mechanical Engineering University of Science and Technology Beijing Beijing 100083 China

The human skull, composed of tabula extema, tabula intema, and a porous diploe sandwiched in between, is deformed with changing intracranial pressure （ICP）. Because the human skull＇s thickness is only 6 mm, it is simplified as a thin-walled shell. The objective of this article is to analyze the strain of the thin-wailed shell by the stress-strain calculation of a human skull with changing ICP. Under the same loading conditions, using finite element analysis （FEA）, the strains of the human skull were calculated and the results were compared with the measurements of the simulative experiment in vitro. It is demonstrated that the strain of the thin-walled shell is totally measured by pasting the one-way strain foils on the exterior surface of the shell with suitable amendment for data. The amendment scope of the measured strain values of the thin-walled shell is from 13.04% to 22.22%.

关键词： human skull thin-wailed shell strain composite structure intracranial pressure finite element

Synthesis of TP3 FragmentviaOne Pot Strategy and Its Immune Regulatory Activity

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Chemical Research in Chinese Universities 2005年第5期21卷 566-568页

作者： wang li-feng CHEN Jie SHAN Hui-jie li Wei Laboratory of Research on Biological Macromolecules College of Life Science Jilin University Changchun 130021 P. R. China

We have modified the previously described one-pot peptide synthesis method. The modified method has been successfully applied to the synthesis of TP3. Furthermore, the immune regulatory activity of TP3 has been characterized. The results show that the modified one-pot method can be used to synthesize the biological active peptide with the advantages of low cost and high productivity. Moreover, TP3 has a higher immune regulatory activity than TP5.

关键词： TP3 One-pot synthesis strategy Activity assay Immune regulatory activity

Simulation of Kelvin-Helmholtz Instability with Flux-Corrected Transport Method

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Communications in Theoretical Physics 2009年第5期51卷 909-913页

作者： wang li-feng YE Wen-Hua FAN Zheng-feng li Ying-Jun China University of Mining and Technology （Beijing） Beijing 100083 China Laboratory of Computational Physics Institute of Applied Physics and Computational Mathematics P.O. Box 8009-12 Beijing 100088 China Department of Physics Zhejiang University Hangzhou 310028 China Center for Applied Physics and Technology Peking University Beijing 100871 China

The sixth-order accurate phase error flux-corrected transport numerical algorithm is introduced, and used to simulate Kelvin-Helmholtz instability. linear growth rates of the simulation agree with the linear theories of Kelvin Helmholtz instability. It indicates the validity and accuracy of this simulation method. The method also has good capturing ability of the instability interface deformation.

关键词： Kelvin Helmholtz instability flux-corrected transport algorithm numerical simulation

Incompressible Magnetohydrodynamic Kelvin-Helmholtz Instability with Continuous Profiles

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Chinese Physics Letters 2014年第3期31卷 23-26页

作者： ZHAO Kai-Ge wang li-feng YE Wen-Hua WU Jun-feng li Ying-Jun State Key Laboratory for Ceomechanics and Deep Underground Engineering China University of Mining and Technology Beijing 100083 Institute of Applied Physics and Computational Mathematics Beijing 100094 HEDPS Center for Applied Physics and Technology Peking University Beijing 100871 Department of Physic Zhejiang University Hangzhou 310027

Effects of a continuous magnetic field in the direction of streaming on the incompressible Kelvin–Helmholtz instability （KHI） are investigated by solving the linear ideal magnetohydrodynamic equations. It is found that the frequency of the KHI is not influenced by the magnetic field. The magnetic field strength effect decreases the linear growth of the KHI, while the magnetic field gradient scale length effect increases its linear growth. The KHI can even be completely suppressed when the magnetic field is strong enough. The linear growth rate approaches a maximum when the magnetic field gradient scale length is large enough.

关键词： Magnetohydrodynamics

Evaluation of drought tolerance in ZmVPP1-overexpressing transgenic inbred maize lines and their hybrids

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Journal of Integrative Agriculture 2020年第9期19卷 2177-2187页

作者： JIA Teng-jiao li Jing-jing wang li-feng CAO Yan-yong MA Juan wang Hao ZHANG Deng-feng li Hui-yong Institute of Cereal Crop Henan Academy of Agricultural SciencesZhengzhou 450002P.R.China Institute of Crop Sciences Chinese Academy of Agricultural SciencesBeijing 100089P.R.China

The vacuolar proton-pumping pyrophosphatase gene(VPP)is often used to enhance plant drought tolerance via genetic *** this study,the drought tolerance of four transgenic inbred maize lines overexpressing ZmVPP1(PH4CV-T,PH6WC-T,Chang7-2-T,and Zheng58-T)and their transgenic hybrids was evaluated at various *** normal and drought conditions,the height and fresh weight were greater for the four transgenic inbred maize lines than for the wild-type(WT)controls at the germination and seedling ***,the transgenic plants exhibited enhanced photosynthetic efficiency at the seedling *** irrigated and non-irrigated fields,the four transgenic lines grew normally,but with increased ear weight and yield compared with the WT ***,the ear weight and yield of the transgenic hybrids resulting from the PH4CV-T×PH6WC-W and Chang7-2-T×Zheng58-W crosses increased in the non-irrigated *** results demonstrated that the growth and drought tolerance of four transgenic inbred maize lines with improved photosynthesis were enhanced by the overexpression of ***,the Chang7-2 and PH4CV transgenic lines may be useful for future genetic improvements of maize hybrids to increase drought tolerance.

关键词： inbred maize lines drought stress ZmVPP1 photosynthesis

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高强化柴油机冷却系统智能控制研究

内燃机与配件 2024年第15期 124-126页

作者：王立峰吴龙龙潍坊力创电子科技有限公司山东261021

冷却系统在柴油机中扮演着至关重要的角色,对多项性能指标尤其是冷启动和小功率运行阶段的排放与经济性有显著影响。本文综述了当前世界范围内发动机热管理的现状,分析了高强化柴油机热管理的发展方向,提出了两条控制路径:一是优化发动... 详细信息

冷却系统在柴油机中扮演着至关重要的角色,对多项性能指标尤其是冷启动和小功率运行阶段的排放与经济性有显著影响。本文综述了当前世界范围内发动机热管理的现状,分析了高强化柴油机热管理的发展方向,提出了两条控制路径:一是优化发动机散热系统,提升冷却液运行温度,降低冷却系统附件功耗;二是优化发动机活塞冷却系统,提升活塞运行温度,减少活塞冷却系统的泵油能量损失。

关键词：高强化柴油机发动机散热系统活塞冷却系统热效率