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建筑施工 2010年第6期32卷 530-533页

作者：刘新会中铁建工集团有限公司苏州高新国际项目部上海200331

详细阐述了苏州高新国际商务广场型钢柱安装施工过程,从设计、制作、安装等几个步骤说明对重大型钢柱安装时的重点和难点,研究所采取的解决措施,使型钢柱安装顺利完成。

关键词：型钢柱安装节点施工结构

河北黄壤中铅和铬(Ⅵ)对赤子爱胜蚓的毒性效应

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环境化学 2021年第6期40卷 1683-1690页

作者：张聪王志新刘新会袁晓娟中海石油环保服务(天津)有限公司天津300452 北京师范大学环境学院北京100875

通过向供试土壤(河北黄壤)中添加Pb(NO_(3))_(2)和K_(2)Cr_(2)O_(7)模拟受污染土壤,分别研究了Pb(NO_(3))_(2)和K_(2)Cr_(2)O_(7)对赤子爱胜蚓(Eisenia fetida)体内超氧化物酶(superoxide dismutase,SOD)、过氧化物酶(peroxidase,POD)和过氧化氢酶(catalase,CAT)活性的影响及赤子爱胜蚓对土壤中铅和铬的富集.研究结果表明,土壤中Pb(NO_(3))_(2)和K_(2)Cr_(2)O_(7)浓度和暴露时间均对蚯蚓体内Pb和Cr含量产生明显影响.暴露7 d和21 d后,蚯蚓体内Pb含量随土壤中Pb(NO_(3))_(2)浓度的增加而增加;蚯蚓体内Pb富集系数均小于1,说明赤子爱胜蚓对土壤中的Pb仅有吸收,而没有富集作用;蚯蚓体内Cr富集系数均远大于1,说明赤子爱胜蚓对土壤中的Cr具有很强的富集作用.蚯蚓对Cr的富集量要远远大于Pb,这说明赤子爱胜蚓对不同重金属的富集能力是不同的,其对重金属的富集具有一定的选择性.在测试浓度范围内(Pb(NO_(3))_(2):0-1000 mg·kg^(−1),K_(2)Cr_(2)O_(7):0-90 mg·kg^(−1)),土壤中Pb(NO_(3))_(2)和K_(2)Cr_(2)O_(7)对赤子爱胜蚓体内SOD、POD和CAT活性均产生了显著的影响,暴露1 d后,Pb(NO_(3))_(2)对蚯蚓体内3种抗氧化酶活性呈现激活作用,暴露21 d后,蚯蚓体内POD和CAT活性均随土壤中Pb(NO_(3))_(2)和K_(2)Cr_(2)O_(7)浓度的增加而降低;除此之外,3种抗氧化酶活性出现时高时低的波动,呈现不同程度的激活或抑制作用,表明其活性与土壤中Pb(NO_(3))_(2)和K_(2)Cr_(2)O_(7)浓度的剂量-效应关系不显著.

关键词：铅铬河北黄壤赤子爱胜蚓生物富集超氧化物酶SOD 过氧化物酶POD 过氧化氢酶CAT

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私募股權投資在中國的現狀

中国法律（中英文版） 2010年第6期 12-13,69-70页

作者：劉新輝廣盛律師事務所

私募股权投资，对中国来说，仍然是一个比较新鲜的概念。作为从事私募股权投资中法律业务的实务人士，我对中国PE的发展从两个方面来说明。

关键词：私募股权投资中国现状法律业务

Constructing efficient bacterial cell factories to enable one-carbon utilization based on quantitative biology:A review

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Quantitative Biology 2024年第1期12卷 1-14页

作者： Yazhen Song Chenxi Feng Difei Zhou Zengxin Ma Lian He Cong Zhang Guihong Yu Yan Zhao Song Yang xinhui Xing School of Life Sciences Shandong Province Key Laboratory of Applied Mycologyand Qingdao International Center on Microbes Utilizing BiogasQingdao AgriculturalUniversityQingdaoChina Department of Chemical Engineering University of WashingtonSeattleWashingtonUSA Key Laboratory of Systems Bioengineering Ministry of EducationTianjin UniversityTianjinChina Key Laboratory of Industrial Biocatalysis Ministry of EducationDepartment of Chemical EngineeringTsinghua UniversityBeijingChina Center for Synthetic and Systems Biology Tsinghua UniversityBeijingChina Institute of Biopharmaceutical and Health Engineering Tsinghua Shenzhen International Graduate Schooland Insttute of Biomedical Health Technology and EngineeringShenzhen Bay LaboratoryShenzhenChina

Developing methylotrophic cell factories that can efficiently catalyze organic one-carbon(C1)feedstocks derived from electrocatalytic reduction of carbon dioxide into bio-based chemicals and biofuels is of strategic significance for building a carbon-neutral,sustainable economic and industrial *** the rapid advancement of RNA sequencing technology and mass spectrometer analysis,researchers have used these quantitative microbiology methods extensively,especially isotope-based metabolic flux analysis,to study the metabolic processes initiating from C1 feedstocks in natural C1-utilizing bacteria and synthetic C1 *** paper reviews the use of advanced quantitative analysis in recent years to understand the metabolic network and basic principles in the metabolism of natural C1-utilizing bacteria grown on methane,methanol,or *** acquired knowledge serves as a guide to rewire the central methylotrophic metabolism of natural C1-utilizing bacteria to improve the carbon conversion efficiency,and to engineer non-C1-utilizing bacteria into synthetic strains that can use C1 feedstocks as the sole carbon and energy *** progresses ultimately enhance the design and construction of highly efficient C1-based cell factories to synthesize diverse high value-added *** integration of quantitative biology and synthetic biology will advance the iterative cycle of understand–design–build–testing–learning to enhance C1-based biomanufacturing in the future.

关键词： ^(13)C-metabolic flux analysis methylotrophic cell factories one-carbon feedstock quantitative biology

A Review of Multi-modal Human Motion Recognition Based on Deep Learning

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IJLAI Transactions on Science and Engineering

IJLAI Transactions on Science and Engineering 2024年第3期2卷 36-46页

作者： Ye Li Yifan Pan xinhui Wu Software College Shenyang Normal University Shenyang 110034 China

Human motion recognition is a research hotspot in the field of computer vision,which has a wide range of applications,including biometrics,intelligent surveillance and human-computer *** visionbased human motion recognition,the main input modes are RGB,depth image and bone *** mode can capture some kind of information,which is likely to be complementary to other modes,for example,some modes capture global information while others capture local details of an *** speaking,the fusion of multiple modal data can improve the recognition *** addition,how to correctly model and utilize spatiotemporal information is one of the challenges facing human motion *** at the feature extraction methods involved in human action recognition tasks in video,this paper summarizes the traditional manual feature extraction methods from the aspects of global feature extraction and local feature extraction,and introduces the commonly used feature learning models of feature extraction methods based on deep learning in *** paper summarizes the opportunities and challenges in the field of motion recognition and looks forward to the possible research directions in the future.

关键词： Human motion recognition Computer vision Multi-modal Deep learning

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现浇正交异形板梁施工技术分析

江西建材 2022年第9期 354-355,358页

作者：刘昕晖福建省榕圣市政工程股份有限公司福建福州350011

目前,现浇正交异形板施工存在受场地限制较多、对模板精度要求过高、横纵梁过厚等客观问题。文中以衢宁铁路屏南站站前路及站前广场工程PPP项目为例,从施工组织布置、支架模板控制、施工方案选择、质量安全保证措施等方面,重点针对现浇... 详细信息

目前,现浇正交异形板施工存在受场地限制较多、对模板精度要求过高、横纵梁过厚等客观问题。文中以衢宁铁路屏南站站前路及站前广场工程PPP项目为例,从施工组织布置、支架模板控制、施工方案选择、质量安全保证措施等方面,重点针对现浇正交异形板施工难点解决方案进行了介绍,并总结了其施工关键技术。

关键词：现浇正交异形板施工技术重难点分析

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牵引电机车变频调速系统的设计与应用

现代电子技术 2006年第9期29卷 137-139页

作者：刘新辉兰州工业高等专科学校甘肃兰州730050

叙述了变频调速器在工矿用轨道维护电机车的工作要求,提出了这种变频调速器的设计思路,并分别从硬件结构和软件流程两个方面介绍系统的构成以及在整车电气系统中的应用。

关键词：轨道维护车变频调速器脉宽调制 PWM

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法律解释规则研究

黑河学院学报 2014年第6期5卷 46-48页

作者：刘新慧华东政法大学上海200062

法律解释规则是在法律解释过程中,运用各种解释方法所应当遵循的位阶顺序。这样的位阶顺序在法律解释中是否具有方法论意义,一直是学界讨论的话题。解释规则可以限制自由裁量权,提高裁判理由的可预测性,并遵守解释的位阶顺序。法律解释... 详细信息

法律解释规则是在法律解释过程中,运用各种解释方法所应当遵循的位阶顺序。这样的位阶顺序在法律解释中是否具有方法论意义,一直是学界讨论的话题。解释规则可以限制自由裁量权,提高裁判理由的可预测性,并遵守解释的位阶顺序。法律解释规则应首先从法律解释的目的入手,并在现有理论基础上另辟蹊径,从法律解释目的之视角对法律解释规则进行再审视,主观之目的会导致忽略法律本身的价值,忽略立法者的历史局限性。客观之目的则在于探求法律意旨,并随社会变迁而改变,但其缺陷在于忽视立法者的意识。实际上,法律解释的目标应是构建一个裁判理由。挖掘现实情境下研究法律解释规则研究的创新意义。

关键词：法律解释法律裁判法律规则

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电解催化氧化法处理含酚废水技术及机理探析

Spectral response of rice(Oryza sativa L.) leaves to Fe^(2+) stress

中国科技纵横 2021年第22期 22-24页

作者：刘新辉浙江欧德利科技有限公司浙江杭州 310012

在城市化建设进程加快、工业发展日益迅猛的背景下,各种工业废水所含的有机物种类及数量不断增多,这给我国的水污染治理工作带来了巨大挑战.传统污染水治理技术,并不能确保所有废水中的污染物充分降解,而要达到这一目的,需要我们针对各... 详细信息

在城市化建设进程加快、工业发展日益迅猛的背景下,各种工业废水所含的有机物种类及数量不断增多,这给我国的水污染治理工作带来了巨大挑战.传统污染水治理技术,并不能确保所有废水中的污染物充分降解,而要达到这一目的,需要我们针对各种废水,探索适当的处理方法,不断优化处理条件,从而达到最佳处理效果.含酚废水是工业生产中常见的废水类型,借助电解催化氧化法,可提升含酚废水的处理效率,尽可能减少和一类废水对环境的危害.本研究探索电解催化氧化法处理含酚废水的最优参数及背后的作用机理,以供参考.

关键词：含酚废水电解催化氧化法处理技术工艺条件

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Science China(Life Sciences) 2009年第8期52卷 747-753页

作者： CHI GuangYu1,2,CHEN Xin1,SHI Yi1 & liu xinhui3 1 Key Laboratory of Terrestrial Ecological Process,Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,China 2 Graduate School of Chinese Academy of Sciences,Beijing 100049,China 3 State Key Joint Laboratory of Environmental Simulation and Pollution Control,School of Environment,Beijing Normal University,Beijing 100875,China Key Laboratory of Terrestrial Ecological Process Institute of Applied Ecology Chinese Academy of Sciences Shenyang China Graduate School of Chinese Academy of Sciences Beijing China State Key Joint Laboratory of Environmental Simulation and Pollution Control School of Environment Beijing Normal University Beijing China

In the management of lake eutrophication,the regulation effect of Fe is considered,in addition to the controlling nitrogen-and phosphorus *** on the "Fe hypothesis",this paper tentatively applied plant spectral response to the remote sensing early-warning mechanism of lake eutrophication.A laboratory water culture experiment with rice(Oryza sativa L.) was conducted to study Fe uptake by plants and the chlorophyll concentration and visible-near infrared spectrum of vegetable leaves as well as their interrelations under Fe2+ *** spectral indices,i.e.,A1(integral value of the changes of spectral reflectivity in the range 460―670 nm under Fe2+ stress),A2(integral value of the changes of spectral reflectivity in the range of 760―1000 nm under Fe2+ stress) and S(blue-shift range of red edge curve under Fe2+ stress),were used to establish quantitative models about the relationships between the rice leaf spectrum and Fe2+ *** the increase of Fe2+ in a culture solution,the Fe content in rice plants increased,while the chlorophyll concentration in vegetative leaves *** spectral reflectivity of vegetable leaves increased in the visible light band but decreased in the near infrared band,and the blue-shift range of the red edge curve *** indices A1,A2 and S all had significant correlations with the Fe content in rice leaves,the correlation coefficient being respectively 0.951(P 0.96) and predict the Fe level in rice leaves.

关键词： rice(Oryza sativa L.) spectrum Fe2+ lake eutrophication