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Research on evaluation model of technology innovation ability of state-owned enterprises in northeast industry base
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作者 CHEN Hongguang QI Guoyou ZHANG Ning 《Journal of Northeast Agricultural University(English Edition)》 CAS 2007年第2期184-187,共4页
The paper viewed the current problem that state-owned enterprises in northeast industry base hadn't technologies of their own intellectual property right, whose sources mainly depended on imitation and introduction f... The paper viewed the current problem that state-owned enterprises in northeast industry base hadn't technologies of their own intellectual property right, whose sources mainly depended on imitation and introduction from abroad. Operational evaluation method and index criteria system of enterprises technology innovation ability were put forward in this paper, different enterprises may revise the model according to their actual situations to evaluate the enterprise technological innovation ability scientifically and quickly. The findings will be helpful to correlative departments to formulate the related policies and also has important theoretical and practical value in technological innovation project of enterprise. 展开更多
关键词 state-owned enterprises in northeast industry base technology innovation ability appraised criteria system
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State-owned Enterprises'Reform Calls for Strengthening and Improving Party's Leadership
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作者 Li Jingzhi 《学术界》 CSSCI 北大核心 2016年第8期324-328,共5页
Problems of Party's leadership being weak;absence of Party building and goveming Party strictly ineffectively exists in the State-owned Enterprise currently.As the cadre of both party and government and enterprise... Problems of Party's leadership being weak;absence of Party building and goveming Party strictly ineffectively exists in the State-owned Enterprise currently.As the cadre of both party and government and enterprises,the leading cadre of State-owned Enterprises is a"special"group a-mong the cadres in China and has been the weak link of cadre management.Deepening State-owned Enterprises'reform calls for strengthening Party leadership,legalizing Party building work and innovating the path of State-owned Enterprise's Party organization playing the role as political core.The system of cadre management in State-owned Enterprises should be reformed.The em-ployment mechanism should guarantee that leading cadres of State"owned Enterprises are selected strictly and democratically and the needs of being modem enterprises and adapting market competi-tion are answered and responded effectively.Party's supervision mechanism should be improved,which includes supervision on State-owned Enterprises'decision making,management and assets,to carry out the"two responsibilities"of anti-corruption in State-owned Enterprises.The respon-sibility system of Party building in State-owned Enterprises should be further implemented.The leadership and organizational system of Party building in State-owned Enterprises should be im-proved,which calls for a sound system in basic level Party organization.Whai's more,Party building should be promoted in mixed ownership enterprises. 展开更多
关键词 deepen state-owned enterprises'reform Party's leadership Party building
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Is digital transformation boosting green innovation in logistics enterprises?Evidence from listed firms in China’s logistics industry
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作者 Jun Li Xi Chen Liang Wan 《中国科学技术大学学报》 北大核心 2025年第1期18-30,17,I0001,共15页
In the era of green logistics,digital transformation has become an effective means for the logistics industry’s high-quality development.Using listed companies in China’s logistics industry from 2010 to 2021 as the ... In the era of green logistics,digital transformation has become an effective means for the logistics industry’s high-quality development.Using listed companies in China’s logistics industry from 2010 to 2021 as the research samples,this paper conducts an empirical test on the impact of the digital transformation of logistics enterprises on their green in-novation.Specifically,enterprise digital transformation indicators are constructed through the text analysis method,and the fixed-effects model is applied for analysis.The results indicate that the digital transformation of logistics enterprises has a significant promoting effect on their green innovation;the promoting effect of the digital transformation of logistics enterprises on green innovation is primarily achieved by easing corporate financing constraints and reducing corporate en-vironmental uncertainty;and the impact of digital transformation on green innovation is geographically heterogeneous. 展开更多
关键词 DIGITALIZATION logistics enterprises green innovation
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Landscape architecture and environment improvement of coal enterprises 被引量:1
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作者 GENG Meiyun CHEN Yajun GONG Shufang HU Haihui 《Journal of Northeast Agricultural University(English Edition)》 CAS 2007年第1期53-58,共6页
The coal enterprise's spoiled environment situation was analyzed in this paper. The coal enterprises'environment conditions must be improved under the trend of sustainable development and economic globalization. And... The coal enterprise's spoiled environment situation was analyzed in this paper. The coal enterprises'environment conditions must be improved under the trend of sustainable development and economic globalization. And it is important for using landscape architecture techniques to improve coal enterprises' environmental conditions. Four principles should be followed to improve the coal enterprises' environment by landscape architect were pointed out. 展开更多
关键词 landscape architecture coal enterprises'environment IMPROVEMENT
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On the Symbiotic Modes of SMEs and Large Enterprises Based on Symbiotic Energy and Medium
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作者 Feng Delian 《学术界》 CSSCI 北大核心 2017年第6期282-287,共6页
There are three varieties of symbiotic modes of SMEs and large enterprises based on symbiosis energy,including commensalisms,asymmetry mutualism and symmetry mutualism.The symbiotic mediums(such as stock ownership,con... There are three varieties of symbiotic modes of SMEs and large enterprises based on symbiosis energy,including commensalisms,asymmetry mutualism and symmetry mutualism.The symbiotic mediums(such as stock ownership,contract,trust,etc.) have an important influence on symbiotic modes.From the angle of symbiotic medium view,there are some measures that promote symbiotic modes toward symmetry mutualism,such as optimizing stock ownership structure of subsidiary company,promoting mid-system organization growth,building good faith cultural atmosphere. 展开更多
关键词 SME Large enterprisE SYMBIOSIS mode
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Study on the control mechanism of China aerospace enterprises' binary multinational operation
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作者 Wang Jian Li Hanling Wu Weiwei 《Journal of Systems Engineering and Electronics》 SCIE EI CSCD 2008年第5期952-958,共7页
China's aerospace enterprises carry on the multinational operation and participate in the international competition and the international division of labor and cooperation positively. This article first analyzs China... China's aerospace enterprises carry on the multinational operation and participate in the international competition and the international division of labor and cooperation positively. This article first analyzs China aerospace enterprises' binary multinational business control objective and constructes its model. Then the article analyzes the tangible and intangible control mechanism of China aerospace enterprises' binary multinational operation respectively. Finally, the article constructs the model of China aerospace enterprises' binary multinational operation mechanisms. 展开更多
关键词 aerospace enterprise multinational operation binary operation control mode.
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Equilibrium solution of two enterprises cooperative game
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作者 Li Ling Deng Feiqi 《Journal of Systems Engineering and Electronics》 SCIE EI CSCD 2007年第2期270-274,共5页
Based on the actual experience of cooperation in the supply chain, the Nash solution of two enterprises cooperative games is given. Not only is the solution unique, but it is also stable, and neither side has the capa... Based on the actual experience of cooperation in the supply chain, the Nash solution of two enterprises cooperative games is given. Not only is the solution unique, but it is also stable, and neither side has the capability to deviate the allocation of interests from the equilibrium point. If some firm tries to withdraw from cooperation or threaten to use other particular strategy, the negotiations are likely to achieve the distribution by the threat game; The calculating method of the choice of the optimal bargaining base point and the corresponding optimal pay-off vector are given. 展开更多
关键词 enterprises cooperation Supply chain Cooperative game Bargaining base point Optimal pay-off vector.
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Appraisement on Contributive Ratio of Scientific and Technical Progresses in Milk Productive Enterprises by Model C^2GS^2
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作者 SUN Futian SUN Liqun YANG Guanglin 《Journal of Northeast Agricultural University(English Edition)》 CAS 2008年第4期41-44,共4页
Scientific and technical progress has been the driving forces of enterprises development.Milk productive enterprises are developing faster and growing better.It is very important to measure the contributive ratio of s... Scientific and technical progress has been the driving forces of enterprises development.Milk productive enterprises are developing faster and growing better.It is very important to measure the contributive ratio of scientific and technical progress in milk productive enterprises.And the appraisement could help to develop milk productive enterprises.The model C^2GS^2 was established to appraise the contributive ratio of scientific and technical progress in milk productive enterprises in the research.And the appraisement on the contributive ratio of scientific and technical progress in milk productive enterprises was made by the model.In the results of appraisement,science and technology play a main role in milk productive enterprises.It is shown that our milk productive enterprises are developed by scientific and technical progress while not by input of productive factors. 展开更多
关键词 model C^2GS^2 milk productive enterprises APPRAISEMENT contributive ratio
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Evolutionary analysis of green credit and automobile enterprises under the mechanism of dynamic reward and punishment based on government regulation
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作者 Yu Dong Xiaoyu Huang +1 位作者 Hongan Gan Xuyang Liu 《中国科学技术大学学报》 CAS CSCD 北大核心 2024年第5期49-62,I0007,共15页
To explore the green development of automobile enterprises and promote the achievement of the“dual carbon”target,based on the bounded rationality assumptions,this study constructed a tripartite evolutionary game mod... To explore the green development of automobile enterprises and promote the achievement of the“dual carbon”target,based on the bounded rationality assumptions,this study constructed a tripartite evolutionary game model of gov-ernment,commercial banks,and automobile enterprises;introduced a dynamic reward and punishment mechanism;and analyzed the development process of the three parties’strategic behavior under the static and dynamic reward and punish-ment mechanism.Vensim PLE was used for numerical simulation analysis.Our results indicate that the system could not reach a stable state under the static reward and punishment mechanism.A dynamic reward and punishment mechanism can effectively improve the system stability and better fit real situations.Under the dynamic reward and punishment mechan-ism,an increase in the initial probabilities of the three parties can promote the system stability,and the government can im-plement effective supervision by adjusting the upper limit of the reward and punishment intensity.Finally,the implementa-tion of green credit by commercial banks plays a significant role in promoting the green development of automobile enter-prises. 展开更多
关键词 automobile enterprises green credit system dynamics reward and punishment mechanism
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Selecting suitable key supplier for core components during smart complex equipment central-private enterprises collaborative development process:from two different forms of evaluation information and matching perspective 被引量:1
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作者 HUANG Xin QI Xiaoyan +1 位作者 CHEN Hongzhuan CAI Xiang 《Journal of Systems Engineering and Electronics》 SCIE EI CSCD 2023年第4期939-954,共16页
With the development of central-private enterprises integration,selecting suitable key suppliers are able to provide core components for smart complex equipment.We consider selecting suitable key suppliers from matchi... With the development of central-private enterprises integration,selecting suitable key suppliers are able to provide core components for smart complex equipment.We consider selecting suitable key suppliers from matching perspective,for it not only satisfies natural development of smart complex equipment,it is also a good implementation of equipment project in central-private enterprises integration context.In in this paper,we carry out two parts of research,one is evaluation attributes based on comprehensive analysis,and the other is matching process between key suppliers and core components based on the matching attribute.In practical analysis process,we employ comprehensive evaluated analysis methods to acquire relevant attributes for the matching process that follows.In the analysis process,we adopt entropy-maximum deviation method(MDM)-decision-making trial and evaluation laboratory(DEMATEL)-technique for order preference by similarity to an ideal solution(TOPSIS)to obtain a comprehensive analysis.The entropy-MDM is applied to get weight value,DEMATEL is utilized to obtain internal relations,and TOPSIS is adopted to get ideal evaluated solution.We consider aggregating two types of evaluation information according to similarities of smart complex equipment based on the combination between geometric mean and arithmetic mean.Moreover,based on the aforementioned attributes and generalized power Heronian mean operator,we aggregate preference information to acquire relevant satisfaction degree,then combine the constructed matching model to get suitable key supplier.Through comprehensive analysis of selecting suitable suppliers,we know that two-sided matching and information aggregation can provide more research perspectives for smart complex equipment.Through analysis for relevant factors,we find that leading role and service level are also significant for the smart complex equipment development process. 展开更多
关键词 smart complex equipment key supplier entropymaximum deviation method(MDM) decision-making trial and evaluation laboratory(DEMATEL) technique for order preference by similarity to an ideal solution(TOPSIS) heronian mean operator central-private enterprises collaborative development
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The Separation of Powers from Functions and the Establishment of a New Structure of Management and Operation of State-owned Assets
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作者 Zhou Li-qun Ph. D. of Economics. Associate Professor of Institute of Economics of NANKAI UNIVERSITY. Deputy Dean of College of Economics, NANKAI UNIVERSITY 《南开经济研究》 CSSCI 北大核心 1994年第S3期13-18,共6页
The development of the socialist market economy demands the furtherintensification of the reform of the management operating system (MOS)of the state-owned assets, the strengthening of the efficiency in the man-agemen... The development of the socialist market economy demands the furtherintensification of the reform of the management operating system (MOS)of the state-owned assets, the strengthening of the efficiency in the man-agement of state-owned assets,and the improvement of the operating bene- 展开更多
关键词 The Separation of Powers from Functions and the Establishment of a New Structure of Management and Operation of state-owned Assets
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Study on Strategic Development of Petroleum Enterprises Based on AHP- SWOT Analysis 被引量:1
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作者 Chen Junhua Hu Siyun 《学术界》 CSSCI 北大核心 2016年第2期308-313,共6页
This thesis creates an analytical model of petroleum enterprises by applying AHP(analytic hierarchy process) and SWOT analytical methods.It holds that the strategy for sustainable development of petroleum enterprises ... This thesis creates an analytical model of petroleum enterprises by applying AHP(analytic hierarchy process) and SWOT analytical methods.It holds that the strategy for sustainable development of petroleum enterprises shall be growth- oriented.Finally,policy measures for supporting sustainable development of petroleum enterprises are proposed. 展开更多
关键词 SWOT分析方法 石油企业 企业发展战略 AHP 可持续发展战略 企业可持续发展 层次分析法 经济增长
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On the Construction of Knowledge Ecology Models in the Strategic Change from Traditional Enterprises to Innovative Enterprises from the Perspective of Combination Innovation
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作者 Liu Yan Li Yuntao 《学术界》 CSSCI 北大核心 2015年第7期282-286,共5页
The paper expounds the extensive ecological process of knowledge creation in the strategic change from traditional enterprises to innovative enterprises from the perspective of integrating innovation,analyzes the syst... The paper expounds the extensive ecological process of knowledge creation in the strategic change from traditional enterprises to innovative enterprises from the perspective of integrating innovation,analyzes the systematic integration process of the three links including knowledge preparation,knowledge production and knowledge diffusion in the two different change paths of integrated innovation and digestive absorption innovation,and establishes the knowledge ecology models in different paths. 展开更多
关键词 传统企业 知识创造 创新型 生态模式 生态学模型 生态过程 集成过程 知识扩散
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A Probe into the Competitive Intelligence Mode in Embedded Software Enterprises
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作者 Xiao Zhiliang 《学术界》 CSSCI 北大核心 2013年第7期275-280,共6页
As one of the key elements in various enterprises' core competitiveness,competitive intelligence has universal laws and methods in its managing mode.At the same time,different features lie in different industries,... As one of the key elements in various enterprises' core competitiveness,competitive intelligence has universal laws and methods in its managing mode.At the same time,different features lie in different industries,scales,regions and developing stages.The enterprises must be good at choosing and constructing proper and efficient competitive intelligence modes.In this paper,the author bases his paper on the features of embedded software enterprises - high degree of homogenization and quick upgrade of products,and discusses the basic approaches and process of establishing efficient competitive intelligence in this kind of enterprises.The author hopes his research will provide decision support for those enterprises in strengthening their competitive advantages. 展开更多
关键词 软件企业 竞争情报 嵌入式 核心竞争力 管理模式 产品升级 竞争优势 决策支持
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新型颅内支架Enterprise结合水解脱弹簧圈栓塞治疗颅内微小宽颈动脉瘤 被引量:24
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作者 黄海东 赵凯 +5 位作者 顾建文 屈延 杨涛 夏勋 林龙 张辉 《介入放射学杂志》 CSCD 北大核心 2010年第2期91-94,共4页
目的总结应用新型颅内支架Enterprise结合水解脱弹簧圈栓塞治疗颅内微小宽颈动脉瘤的技术及疗效。方法6例颅内微小宽颈动脉瘤(直径<3mm,体/颈比<1.5)采用Enterprise支架结合水解脱弹簧圈栓塞,其中5例采用先放置支架覆盖动脉瘤颈... 目的总结应用新型颅内支架Enterprise结合水解脱弹簧圈栓塞治疗颅内微小宽颈动脉瘤的技术及疗效。方法6例颅内微小宽颈动脉瘤(直径<3mm,体/颈比<1.5)采用Enterprise支架结合水解脱弹簧圈栓塞,其中5例采用先放置支架覆盖动脉瘤颈再将微导管经支架网孔放入动脉瘤腔填塞弹簧圈进行栓塞,1例将微导管进入瘤腔后再释放支架进行弹簧圈栓塞。术后3~6个月进行临床随访。结果6例全部技术成功,支架均满意到位,载瘤动脉通畅,无手术并发症;动脉瘤完全闭塞4例,闭塞95%以上2例。术后患者均恢复良好,3~6个月临床随访无再出血及脑血栓形成。结论联合使用Enterprise支架和水解弹簧圈栓塞治疗颅内微小宽颈动脉瘤是一种安全有效的方法,但其长期疗效仍需进一步观察。 展开更多
关键词 颅内动脉瘤 宽颈 微小 支架 enterprisE 弹簧圈 栓塞
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Enterprise支架辅助栓塞颅内动脉瘤并发症原因分析及处理 被引量:10
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作者 陈三送 方兴根 +6 位作者 李真保 狄广福 赵心同 吴德刚 赖年升 刘佳强 张家旗 《中国脑血管病杂志》 CAS CSCD 北大核心 2015年第8期421-425,434,共6页
目的分析Enterprise支架辅助栓塞颅内动脉瘤术中、术后常见并发症及其原因和防治措施。方法回顾性分析皖南医学院第一附属医院弋矶山医院神经外科2012年1月至2014年3月经Enterprise支架辅助治疗的143例颅内动脉瘤患者术中、术后出现的... 目的分析Enterprise支架辅助栓塞颅内动脉瘤术中、术后常见并发症及其原因和防治措施。方法回顾性分析皖南医学院第一附属医院弋矶山医院神经外科2012年1月至2014年3月经Enterprise支架辅助治疗的143例颅内动脉瘤患者术中、术后出现的常见并发症及其可能原因,以及采取的相应处理措施,并观察预后情况。结果共纳入143例(共205个动脉瘤)颅内动脉瘤患者,其中未破裂动脉瘤43例,复发动脉瘤12例,破裂动脉瘤88例,共使用Enterprise支架170枚。治疗过程中,共出现22例并发症,发生率为15.4%;其中,术中动脉瘤破裂出血2例,经积极救治后恢复良好出院;急性血栓形成13例,经替罗非班和(或)尿激酶,微导管、导丝接触溶栓,11例即刻血流完全恢复,1例溶栓失败,1例血流缓慢,术后6例患者出现不同程度脑梗死,1例死亡(术前Hunt-HessⅣ级);血管痉挛3例,经减少血管壁刺激及罂粟碱灌注后好转;术中支架导引导丝断裂,支架到位困难1例;术中最后1枚弹簧圈填塞困难,凸入载瘤动脉1例;术后非动脉瘤性出血2例,1例经保守治疗后遗留一侧肢体肌力下降,1例经开颅手术后病情稳定,遗留失语及一侧肢体偏瘫。结论应用Enterprise支架辅助栓塞颅内复杂动脉瘤时,需严格掌握适应证,加强围手术期管理及提高术中操作技巧,可减少或避免并发症的发生。 展开更多
关键词 颅内动脉瘤 enterprise支架 并发症
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Solitaire AB与Enterprise支架辅助栓塞颅内宽颈动脉瘤患者的疗效对比 被引量:13
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作者 秦琨 曾少建 +4 位作者 舒航 周东 周德祥 彭超 陈光忠 《中国脑血管病杂志》 CAS CSCD 北大核心 2016年第10期511-515,共5页
目的比较Solitaire AB与Enterprise支架对血管内辅助栓塞颅内宽颈动脉瘤的效果。方法回顾性分析广东省人民医院2012年1月至2014年12月采用Solitaire AB或Enterprise支架治疗的218例颅内宽颈动脉瘤患者的临床资料。其中使用Solitaire AB... 目的比较Solitaire AB与Enterprise支架对血管内辅助栓塞颅内宽颈动脉瘤的效果。方法回顾性分析广东省人民医院2012年1月至2014年12月采用Solitaire AB或Enterprise支架治疗的218例颅内宽颈动脉瘤患者的临床资料。其中使用Solitaire AB支架治疗(Solitaire AB组)70例,Enterprise治疗(Enterprise组)148例。随访时间为术后2个月至2年,以术后Raymond分级和改良Rankin量表(mRS)评分对两种支架的疗效进行比较。结果术前两组患者Hunt-Hess分级(Z=1.550,P=0.121)、Fisher分级(Z=1.537,P=0.124)、动脉瘤大小(Z=0.192,P=0.848)和部位(χ-2=0.337,P=0.736)差异均无统计学意义。术后两组患者即刻Raymond分级(Z=0.682,P=0.495)、随访Raymond分级(Z=0.206,P=0.837)和mRS评分(P=0.662)比较,差异均无统计学意义。进一步行多因素Logistic回归分析,显示支架种类不是影响预后的因素[随访Raymond分级(OR=0.029,95%CI:0.126-0.199,P=0.661)和术后mRS评分(OR=2.000,95%CI:0.204-19.603,P=0.552]。结论 Solitaire AB和Enterprise支架辅助栓塞颅内宽颈动脉瘤效果均良好。 展开更多
关键词 颅内动脉瘤 enterprise支架 SOLITAIRE AB支架 支架辅助栓塞
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Enterprise支架治疗复杂症状性颅内动脉粥样硬化性狭窄 被引量:18
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作者 刘恋 马宁 +7 位作者 莫大鹏 高峰 徐晓彤 宋立刚 孙瑄 王博 霍晓川 缪中荣 《中国卒中杂志》 2017年第7期592-597,共6页
目的评估Enterprise支架治疗复杂症状性颅内动脉粥样硬化性狭窄(intracranial atherosclerotic stenosis,ICAS)的安全性和有效性。方法收集2014年1月-2016年6月首都医科大学附属北京天坛医院介入神经病学科收治的24例复杂症状性ICAS[如... 目的评估Enterprise支架治疗复杂症状性颅内动脉粥样硬化性狭窄(intracranial atherosclerotic stenosis,ICAS)的安全性和有效性。方法收集2014年1月-2016年6月首都医科大学附属北京天坛医院介入神经病学科收治的24例复杂症状性ICAS[如路径迂曲,病变长(>15 mm),病变接近分叉,狭窄合并动脉瘤等]并经亚满意球囊扩张+Enterprise支架治疗的患者资料。主要终点事件定义为支架术后30 d内任何卒中(包括缺血性和出血性)、短暂性脑缺血发作(transient ischemic attack,TIA)或者死亡。次要终点事件为支架治疗成功;随访期间>50%的支架内再狭窄或者靶血管供血区的卒中或TIA。结果 24例入组患者中,主要终点事件发生率为4.2%(1/24),表现为无症状性蛛网膜下腔出血(subarachnoid hemorrhage,SAH),无缺血性并发症发生。支架治疗技术成功率为100%,血管狭窄率从(87.1±9.3)%降为(17.5±8.7)%。4枚狭窄附近动脉瘤同时栓塞。共18例患者进行了影像学随访,6例患者(33.3%)发生了支架内再狭窄。其中3例患者为症状性再狭窄并进行了支架内球囊扩张。结论亚满意球囊扩张+Enterprise支架置入治疗颅内复杂动脉粥样硬化性狭窄技术可行,具有较低并发症。经导管释放的支架可能提高支架治疗的安全性。 展开更多
关键词 颅内动脉狭窄 介入治疗 enterprise支架 血管成形
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Enterprise支架在颅内缺血性疾病治疗中的应用与前景 被引量:2
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作者 张坤 王子亮 +6 位作者 李天晓 顾建军 高慧丽 汪勇锋 夏金超 高不郎 贺迎坤 《介入放射学杂志》 CSCD 北大核心 2021年第5期533-536,共4页
部分症状性颅内动脉粥样硬化性重度狭窄患者药物治疗效果欠理想。理论上,由于围手术期并发症发生率高,血管腔内成形术的潜在获益可能无法实现。目前适应证内应用(on-label use)的成形专用支架在一定程度上到位困难,操作也较烦琐,且其极... 部分症状性颅内动脉粥样硬化性重度狭窄患者药物治疗效果欠理想。理论上,由于围手术期并发症发生率高,血管腔内成形术的潜在获益可能无法实现。目前适应证内应用(on-label use)的成形专用支架在一定程度上到位困难,操作也较烦琐,且其极强的径向支撑力可能与穿支受累和内膜过度增生有关。围手术期较高的并发症发生率与此有关。临床亟待一款操作简易、成形可靠的支架。Enterprise支架是一款用于动脉瘤栓塞的导管辅助支架,具有操作简单、到位容易、径向支撑力适度等优点。国内外一些学者已探索性将其超适应证应用"off-lable use"于颅内血管狭窄/闭塞成形治疗。多个单中心研究数据显示其技术成功率和手术安全性高,但残余狭窄率较高、闭环结构贴壁不理想、再狭窄率高等问题对临床预后的影响仍有待进一步研究和随访。现汇总近年Enterprise支架在缺血性脑血管疾病血流重建方面的文献,从多个角度作一简要综述。 展开更多
关键词 enterprise支架 症状性颅内动脉粥样硬化性狭窄 血管内治疗
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基于Enterprise AS4的NIS服务器的实现 被引量:1
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作者 李阳 周铁军 申众 《中南林业科技大学学报》 CAS CSCD 北大核心 2009年第3期154-156,共3页
介绍在Enterprise AS4平台下NIS服务器的配置与实现.NIS(Network Information System)的目的是让网络上许多台计算机共享一份数据的设定信息,NIS最早是由SUN Microsystems在其SUN OS中所使用,后来被广为应用在各种的UNIX平台.NIS是集中... 介绍在Enterprise AS4平台下NIS服务器的配置与实现.NIS(Network Information System)的目的是让网络上许多台计算机共享一份数据的设定信息,NIS最早是由SUN Microsystems在其SUN OS中所使用,后来被广为应用在各种的UNIX平台.NIS是集中控制几个系统管理数据库的网络用品,简化了UNIX和LINUX桌面客户的管理工作,客户端利用它可以使用中心服务器的管理文件.在大型的网络环境中,NIS服务器使用Master/Slave主从架构. 展开更多
关键词 NIS服务器 enterprisE AS4 Master/Slave架构 配置
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