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开发利用对泥石流滩地土壤肥力特性的影响

土壤通报 2004年第1期35卷 16-20页

作者：王道杰周麟谢洪王士革中国科学院水利部成都山地灾害与环境研究所四川成都610041

龙洞沟泥石流滩地剖面结构和土壤物理结构较差 ,砂石化现象严重 ;土壤微团聚体数量较少 ,粒级间比例不合理 ;土壤养分除全钾极丰富外 ,其它大部分养分都处于缺乏或极缺状态。通过开发利用 ,其表土层结构特性和养分状况得到显著改善 :砾... 详细信息

龙洞沟泥石流滩地剖面结构和土壤物理结构较差 ,砂石化现象严重 ;土壤微团聚体数量较少 ,粒级间比例不合理 ;土壤养分除全钾极丰富外 ,其它大部分养分都处于缺乏或极缺状态。通过开发利用 ,其表土层结构特性和养分状况得到显著改善 :砾石含量由 63 .0 3～ 70 .78%减少到 3 9.66～ 57.62 % ,粉粒和粘粒含量由 2 6.75～ 3 1.89%增加到 3 0 .54～41.93 % ;有机质由 7.1～ 10 .8gkg- 1提高到 15.8～ 2 6.9gkg- 1;全氮由 1.2 0～ 1.40gkg- 1提高到 1.50～ 1.93gkg- 1;全磷由0 .46～ 0 .57gkg- 1提高到 0 .48～ 0 .79gkg- 1;有效氮由 47.2 2～ 56.67mgkg- 1提高到 79.3 9～ 119.46mgkg- 1;有效磷由 2 .2 1～ 4.69mgkg- 1提高到 5.58mgkg- 1;有效钾由 2 9.84～ 40 .3 6mgkg- 1提高到 51.89～ 89.3 6mgkg- 1。不同利用模式的改良作用不同 ,依次为 :菜园地 >苹果 +蔬菜地 >苹果园地 >苹果 +花椒地 >花椒园地 >

关键词：开发利用泥石流滩地土壤肥力特征特性影响因素

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单片微机电子送经机构

苏州丝绸工学院学报 1992年第3期12卷 39-44页

作者：林红王家善苏州丝绸工学院电工教研室苏州丝绸工学院自动化研究室

本文针对国内仍在使用老织机的现状,从织机改造的角度出发,利用单片微机作控制器,在K252丝织机上研制了一台电子送经机构.该机构具有四种功能:①手动送经;②手动卷经;③正常自动送径;④保护功能,其最大优点就是机构简单,反应迅速,抗干... 详细信息

本文针对国内仍在使用老织机的现状,从织机改造的角度出发,利用单片微机作控制器,在K252丝织机上研制了一台电子送经机构.该机构具有四种功能:①手动送经;②手动卷经;③正常自动送径;④保护功能,其最大优点就是机构简单,反应迅速,抗干扰性强,尤其适用于高速织机.

关键词：单片机电子送径丝织机械

Successful emergency surgical intervention in acute non-STsegment elevation myocardial infarction with rupture:A case report

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World Journal of Clinical Cases 2025年第4期13卷 41-47页

作者： Xing-Po Li Zi-Shan wang hong-Xia Yu Shan-Shan wang Department of Cardiovascular Medicine Huantai County Hospital of Traditional Chinese MedicineZibo 256400Shandong ProvinceChina Department of Cardiovascular Medicine Zibo Hospital of Integrated Traditional Chinese and Western MedicineZibo 255500Shandong ProvinceChina

BACKGROUND The incidence of acute myocardial infarction(AMI)is rising,with cardiac rupture accounting for approximately 2%of deaths in patients with acute ST-segment elevation myocardial infarction(STEMI).Ventricular free wall rupture(FWR)occurs in approximately 2%of AMI patients and is notably rare in patients with *** of cardiac rupture include left ventricular FWR,ventricular septal rupture,and papillary muscle *** FWR usually leads to acute cardiac tamponade or electromechanical dissociation,where standard resuscitation efforts may not be *** septal rupture and papillary muscle rupture often result in refractory heart failure,with mortality rates over 50%,even with surgical or percutaneous repair *** SUMMARY We present a rare case of an acute non-STEMI patient who suffered sudden FWR causing cardiac tamponade and loss of consciousness immediate before undergoing coronary *** resuscitation and emergency open-heart repair along with coronary artery bypass grafting resulted in successful patient *** This case emphasizes the risks of AMI complications,shares a successful treatment scenario,and discusses measures to prevent such complications.

关键词： Acute non-ST segment elevation myocardial infarction Cardiac rupture Acute myocardial infarction Free wall rupture Case report

基于GA的Tokamak聚变堆芯参数优化方法研究

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核科学与工程 2017年第1期37卷 73-79页

作者：孙林陈德鸿王明煌蒋洁琼中国科学院核能安全技术研究所中子输运理论与辐射安全重点实验室安徽合肥230031 合肥工业大学电子科学与应用物理学院安徽合肥230009

托卡马克(Tokamak)聚变堆芯参数优化设计是聚变及聚变驱动次临界堆设计的重要步骤之一。本文发展了基于遗传算法(GA)的堆芯参数优化方法并与中国科学院核能安全技术研究所·FDS团队研发的系统程序SYSCODE堆芯物理模块相耦合,对堆芯参数... 详细信息

托卡马克(Tokamak)聚变堆芯参数优化设计是聚变及聚变驱动次临界堆设计的重要步骤之一。本文发展了基于遗传算法(GA)的堆芯参数优化方法并与中国科学院核能安全技术研究所·FDS团队研发的系统程序SYSCODE堆芯物理模块相耦合,对堆芯参数进行优化。通过优化指定的聚变堆芯设计参数(如几何尺寸、等离子体电流、环向磁场等),并满足给定的约束条件,使得单个或多个目标达到全局"最优",对于堆芯设计具有一定参考价值。

关键词： Tokamak聚变堆芯遗传算法优化

The tetratricopeptide repeat protein Ttc36 is a specific marker for the mouse renal proximal tubules

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The tetratricopeptide repeat protein Ttc36 is a specific mar...

个性化生命质量测量及其在卫生服务领域的应用

2012全国发育生物学大会

作者： Yun-hong Liu~*,Tie-lin Chen,hong-Lian wang,Mi Li,Yin Fang,Huan Sun,Qin Zhou Core Facility of Genetically Engineered Mice,State Key Laboratory of Biotherapy and Cancer Center,West China Hospital, Sichuan University,Chengdu,610041

Tetratricopeptide repeat(TPR) proteins are involved in a variety of cellular functions that require protein-protein interactions such as chaperone,cell-cycle,transcription,and protein ***36,a TPR protein,can be mainly found in liver and kidney in the mouse early ***,the interaction between Ttc36 and other factors and the function of Ttc36 in kidney development as well as the detailed expression in adult kidney is *** analysis indicates that Ttc36 is highly conserved between mouse and *** this study,we made a high affinitive polyclone antibody of *** means of in situ,western blot and immunofluorescence,we found that Ttc36 strongly express in mouse renal proximal tubules beginning at E15.5 of the mouse kidney both at mRNA and protein level. Conclusions:Our data indicate that Ttc36,a TPR protein,specifically express in renal proximal tubules and the high affinitive polyclone antibody of Ttc36 can be a good tool to study the function of Ttc36 in the future.

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中国卫生政策研究 2016年第12期9卷 39-43页

作者：李瑛陈颖萍朱琳王红妹浙江大学公共卫生学院浙江杭州310058

本文从个性化生命质量测量的概念、内容、应用及发展前景等方面出发,介绍个性化生命质量测量工具。个性化生命质量能反映研究对象的个人感知和对健康的关注点。个性化生命质量测量工具在国外已有较广泛的应用,但是国内相关研究缺乏。个... 详细信息

本文从个性化生命质量测量的概念、内容、应用及发展前景等方面出发,介绍个性化生命质量测量工具。个性化生命质量能反映研究对象的个人感知和对健康的关注点。个性化生命质量测量工具在国外已有较广泛的应用,但是国内相关研究缺乏。个性化生命质量测量能敏感、准确地评价特定人群有关生活状态的感受,是疾病管理、健康管理和卫生政策制定的适宜工具。

关键词：个性化生命质量卫生服务工具

Locally Enhanced Flow and Electric Fields Through a Tip Effect for Efficient Flow‑Electrode Capacitive Deionization

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Nano-Micro Letters 2025年第2期17卷 1-17页

作者： Ziquan wang Xiangfeng Chen Yuan Zhang Jie Ma Zhiqun lin Amor Abdelkader Maria‑Magdalena Titirici Libo Deng College of Chemistry and Environmental Engineering Shenzhen UniversityShenzhen 518060People’s Republic of China Research Center for Environmental Functional Materials College of Environmental Science and EngineeringTongji University1239 Siping RoadShanghai 200092People’s Republic of China Department of Chemical and Biomolecular Engineering National University of SingaporeSingapore 117585Singapore Department of Engineering Faculty of Science and TechnologyBournemouth UniversityTalbot CampusFern BarrowPooleEngland BH125BBUK Institut de Chimie de Nice UniversitéCôte d’AzurUMR CNRS 727228 Av.Valrose06108 NiceFrance Department of Chemical Engineering Imperial College LondonSouth Kensington CampusExhibition RdLondon SW72AZUK

Low-electrode capacitive deionization(FCDI)is an emerging desalination technology with great potential for removal and/or recycling ions from a range of ***,it still suffers from inefficient charge transfer and ion transport kinetics due to weak turbulence and low electric intensity in flow electrodes,both restricted by the current ***,a new tip-array current collector(designated as T-CC)was developed to replace the conventional planar current collectors,which intensifies both the charge transfer and ion transport *** effects of tip arrays on flow and electric fields were studied by both computational simulations and electrochemical impedance spectroscopy,which revealed the reduction of ion transport barrier,charge transport barrier and internal *** the voltage increased from 1.0 to 1.5 and 2.0 V,the T-CC-based FCDI system(T-FCDI)exhibited average salt removal rates(ASRR)of 0.18,0.50,and 0.89μmol cm^(-2) min^(-1),respectively,which are 1.82,2.65,and 2.48 folds higher than that of the conventional serpentine current collectors,and 1.48,1.67,and 1.49 folds higher than that of the planar current ***,with the solid content in flow electrodes increased from 1 to 5 wt%,the ASRR for T-FCDI increased from 0.29 to 0.50μmol cm^(-2) min^(-1),which are 1.70 and 1.67 folds higher than that of the planar current ***,a salt removal efficiency of 99.89%was achieved with T-FCDI and the charge efficiency remained above 95%after 24 h of operation,thus showing its superior long-term stability.

关键词： Flow-electrode Capacitive deionization Current collector Tip effect Desalination

Self-complementary Adeno-associated Virus-mediated ex vivo gene manipulation system for studies on kidney development

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Self-complementary Adeno-associated Virus-mediated ex vivo g...

CNKSR2 interactome analysis indicates its association with the centrosome/microtubule system

2012全国发育生物学大会

作者： Tie-lin Chen~*,hong-Lian wang~*,Mi Li,Yun-hong Liu,Ying Fang,Huan Sun,Qin Zhou. Core Facility of Genetically Engineered Mice,State Key Laboratory of Biotherapy and Cancer Center,West China Hospital, Sichuan University,Chengdu,610041

Ex vivo organ culture is a powerful technique for studying kidney development for last fifty years and it recapitulates many aspects of early renal development very *** to the three-dimensional nature of the tissue,there is few choice of gene manipulation method in literature which is capable of deeply penetrating the *** this study,we established a novel convenient economic embryonic kidney culture *** cultured the kidney rudiments in 24-well plate with around 150 microliters *** cultured kidney shows comparable branching and *** this system,we developed a novel technique,base on self-complementary adeno-associated Virus(scAAV),to delivery gene deeply into cultured tissues.8 different serotypes of scAAV were tested in ex vivo cultured *** data show scAAV can penetrate the tissue deeply and the transduction efficiency of human serotypes is much higher than that of nonhuman primate populations(NHP) ***,fluorescent immunostaining assay shows that the tropism of serotype 2 and 8 are different in cultured *** serotype 2 prefers to infect the ureteric bud(UB) cells,however,serotype 8 has a ubiquitous infection ability to all kinds of kidney *** expression kinetics of scAAV during nephrongenesis indicates gene expression of scAAV decreased in fast-dividing cells for its low genomic integration *** scAAV is a promising tool for ex vivo kidney development study. Conclusions:Our data indicate that scAAV is a powerful technique for gene manipulation in ex vivo cultured kidney.

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Neural Regeneration Research 2025年第8期20卷 2420-2432页

作者： lin Yin Yalan Xu Jie Mu Yu Leng Lei Ma Yu Zheng Ruizhi Li Yin wang Peifeng Li Hai Zhu Dong wang Jing Li Institute for Translational Medicine The Affiliated Hospital of Qingdao UniversityMedical CollegeQingdao UniversityQingdaoShandong ProvinceChina School of Basic Medicine Qingdao UniversityQingdaoShandong ProvinceChina College of Life Sciences and School of PharmacyMedical CollegeQingdao UniversityQingdaoShandong ProvinceChina Department of Urology Qingdao Municipal Hospital Affiliated to Qingdao UniversityQingdaoShandong ProvinceChina

The protein connector enhancer of kinase suppressor of Ras 2(CNKSR2),present in both the postsynaptic density and cytoplasm of neurons,is a scaffolding protein with several protein-binding *** of the CNKSR2 gene have been implicated in neurodevelopmental disorders,particularly intellectual disability,although the precise mechanism involved has not yet been fully *** has demonstrated that CNKSR2 plays a role in facilitating the localization of postsynaptic density protein complexes to the membrane,thereby influencing synaptic signaling and the morphogenesis of dendritic ***,the function of CNKSR2 in the cytoplasm remains to be *** this study,we used immunoprecipitation and high-resolution liquid chromatography-mass spectrometry to identify the interactors of *** a combination of bioinformatic analysis and cytological experiments,we found that the CNKSR2 interactors were significantly enriched in the proteome of the *** also showed that CNKSR2 interacted with the microtubule protein DYNC1H1 and with the centrosome marker *** colocalization analysis confirmed the centrosomal localization of *** we downregulated CNKSR2 expression in mouse neuroblastoma cells(Neuro 2A),we observed significant changes in the expression of numerous centrosomal *** manipulation also affected centrosome-related functions,including cell size and shape,cell proliferation,and ***,we found that CNKSR2 interactors were highly enriched in de novo variants associated with intellectual disability and autism spectrum *** findings establish a connection between CNKSR2 and the centrosome,and offer new insights into the underlying mechanisms of neurodevelopmental disorders.

关键词： autism spectrum disorder centrosome CNKSR2 intellectual disability interactome mass spectrometry microtubule neurodevelopmental disease protein complexes protein-protein interactions