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护理人员预防导尿管相关尿路感染的“知、信、行”状况调查 被引量:2
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作者 周芷伊 黄晓清 王飞 《护理实践与研究》 2023年第9期1299-1303,共5页
目的调查医院护理人员预防导尿管相关尿路感染的知信行现状,为临床预防导尿管相关尿路感染的护理工作提供参考。方法于2020年3月选取医院不同科室的335名护理人员为调查对象,采用梁英编制的《护理人员预防CAUTI的“知信行”调查问卷》... 目的调查医院护理人员预防导尿管相关尿路感染的知信行现状,为临床预防导尿管相关尿路感染的护理工作提供参考。方法于2020年3月选取医院不同科室的335名护理人员为调查对象,采用梁英编制的《护理人员预防CAUTI的“知信行”调查问卷》对我院护士进行问卷调查。结果共回收有效问卷335份。护理人员对预防导尿管相关尿路感染知识得分为:预防CAUTI的基本理论7.30±1.49分、拔除导尿管相关知识态度7.24±1.45分、导尿管固定与处理知识5.09±0.19分;态度得分为23.64±1.89分;行为得分为42.28±4.18分。经过单因素筛选,多元线性回归分析发现,护理人员导尿管相关尿路感染的相关知识与其职称、学历相关(P<0.05),职称和学历较高的护理人员,相关知识得分较高;护理人员的态度与其学历有关(P<0.05),学历较高的护理人员,态度得分较高;职称是影响护理人员行为的因素(P<0.05),职称较高的护理人员,行为得分较高。结论医院护理人员对预防导尿管相关尿路感染的知信行水平掌握整体较好,但知识相对较差,建议在护理培训中,重点关注低年资、学历低以及工作年限低的临床护理人员,从而提高临床预防导尿管相关尿路感染的效果。 展开更多
关键词 临床护士 导尿管相关尿路感染 知信行 现况调查 护理
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浙江省猪病毒性腹泻流行病学调查及防控对策 被引量:15
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作者 张传亮 陈星宇 +5 位作者 赵灵燕 倪柏锋 吴赟竑 陈莉 周蕾 徐辉 《中国动物检疫》 CAS 2013年第7期47-48,共2页
针对出现的严重猪腹泻病流行,开展猪病毒性腹泻流行病学调查和病原监测,并提出防控建议,以期为准确把握猪腹泻疫病主要病原和流行规律,为针对性防治和综合防疫管理提供参考。
关键词 病毒性腹泻 流行病学调查 防控对策
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过氧化氢爆炸事故浅析 被引量:13
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作者 梁志宏 耿惠民 《消防科学与技术》 CAS 2004年第6期602-604,共3页
通过两起过氧化氢 (双氧水 )爆炸事故 ,分析了过氧化氢由于本身具有较大的潜能 ,很不稳定 ,当受热、泄漏、撞击、摩擦时 ,易分解放热产生高温 ,造成火灾爆炸事故 。
关键词 过氧化氢 反应过程 受热 双氧水 火灾爆炸事故 火灾爆炸 分解
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一起进口风力发电机火灾事故调查 被引量:8
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作者 刘德利 黄志强 《消防科学与技术》 CAS 北大核心 2009年第7期546-548,共3页
通过对一起进口风力发电机火灾事故的调查,深入剖析事故起因和形成机理,提出改进措施。
关键词 火灾调查 干式变压器 污闪
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济南市县级综合医院工作人员针刺伤害状况的回顾性调查分析 被引量:2
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作者 董微 张济 +2 位作者 周志中 杨华 韩晓辉 《中国预防医学杂志》 CAS 2006年第2期81-83,共3页
目的探讨济南市县级综合医院工作人员针刺伤害的发生频率和特征,为制定安全注射对策提供依据。方法采用回顾性调查方法,对济南市4所县级综合医院过去1年间发生的针刺伤害事件进行登记,分析其发生特征。结果30.6%的调查对象曾发生过针刺... 目的探讨济南市县级综合医院工作人员针刺伤害的发生频率和特征,为制定安全注射对策提供依据。方法采用回顾性调查方法,对济南市4所县级综合医院过去1年间发生的针刺伤害事件进行登记,分析其发生特征。结果30.6%的调查对象曾发生过针刺伤害,年人均0.44次,每百病床平均每年发生针刺伤害46.70次。助产士、麻醉师、检验技师为针刺伤害的高发职业。针刺伤害主要发生在器材使用后的分解、消毒、废弃过程中(43.7%),最主要的原因器材为翼状针(37.2%)。结论所调查医院针刺伤害的发生频率与欧美等国基本相同;我国医疗单位注射等操作规范尚有待进一步完善。 展开更多
关键词 针刺伤害 安全注射 回顾性调查
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大学生艾滋病知识问卷调查分析 被引量:4
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作者 朱传桂 夏莉 《泰州职业技术学院学报》 2004年第4期68-69,共2页
了解我市大学生对艾滋病相关知识的知晓情况、相关态度以及行为状况 ,为更好地在大学生中开展健康教育提供信息。
关键词 艾滋病 大学生 传播途径 调查分析
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漾濞6.4级地震穿斗木房屋震害特征及其原因简析 被引量:2
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作者 杜轲 高嘉伟 +1 位作者 温卫平 林均岐 《世界地震工程》 CSCD 北大核心 2021年第4期38-45,共8页
基于漾濞6.4级地震现场震害调查的结果,简要介绍了穿斗木构架民居的结构布置形式,对穿斗木结构的破坏现象进行分类和归纳,并得出穿斗木结构的整体破坏程度重于砌体结构与混凝土框架结构的结论。对比芦山7.0级地震中穿斗木结构震害较砌... 基于漾濞6.4级地震现场震害调查的结果,简要介绍了穿斗木构架民居的结构布置形式,对穿斗木结构的破坏现象进行分类和归纳,并得出穿斗木结构的整体破坏程度重于砌体结构与混凝土框架结构的结论。对比芦山7.0级地震中穿斗木结构震害较砌体结构和混凝土框架结构轻的现象,从地震动差异及围护墙差异两个方面给出了初步解释。结合现有的研究成果,对穿斗木结构的改进与加固提出了建议。 展开更多
关键词 震害调查 漾濞地震 穿斗木结构 震害特点
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大数据时代犯罪现场特点新探 被引量:6
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作者 贾永生 《辽宁警察学院学报》 2019年第3期38-49,共12页
犯罪现场是侦查破案的基础。研究犯罪现场的特点,可以更好地解析犯罪现场的现象与本质、要素与结构、存在与变化规律,不仅可以从理论上提高对犯罪现场属性和规律的认知,也可以指导侦查人员建立科学的理念,提高现场勘查工作的质量。传统... 犯罪现场是侦查破案的基础。研究犯罪现场的特点,可以更好地解析犯罪现场的现象与本质、要素与结构、存在与变化规律,不仅可以从理论上提高对犯罪现场属性和规律的认知,也可以指导侦查人员建立科学的理念,提高现场勘查工作的质量。传统的犯罪现场勘查理论认为犯罪现场具有客观性、特定性、阶段性、易变性、可知性的特点。随着社会信息化和法治化的发展,犯罪现场构成要素和结构发生很大的变化。新时代犯罪现场的特点还可以增加整体性、复杂性、信息性、证据性和伪装性,以适应重构犯罪现场勘查学理论的发展需要。 展开更多
关键词 犯罪现场 犯罪现场特点 现场勘查 大数据侦查
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论行政法的基本原则 被引量:1
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作者 金凤涛 《安徽工业大学学报(社会科学版)》 2002年第2期47-49,共3页
行政法的基本原则是行政法基本精神和价值的体现。行政法的基本原则有三:一是行政法定原则;二是行政面前人人平等原则;三是司法审查行政原则。
关键词 行政法 基本原则 司法审查
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价值工程在某教学楼工程勘察设计中的应用
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作者 杨迎晓 《建筑技术开发》 2002年第1期49-51,共3页
本文通过对某教学楼工程勘察设计的地基基础价值分析 ,说明了利用价值工程原理 ,以最低成本来实现产品必要功能从而提高地基基础价值的一种技术经济分析的方法。
关键词 工程勘察 地基基础 价值工程 教学楼
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海洋工程勘察的实践与探索 被引量:5
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作者 刘月辉 周世冲 李圃林 《岩土工程技术》 2011年第4期183-186,共4页
为全面了解海洋工程地质资料,本次工作采用收集区域地质资料、物理探测、工程钻探、土工试验等手段,对辽东湾北部的某海洋石油平台及海底管线路由进行了工程勘察,在实践的基础上取得了一些海洋工程勘察经验,获得了较好的效果。介绍海洋... 为全面了解海洋工程地质资料,本次工作采用收集区域地质资料、物理探测、工程钻探、土工试验等手段,对辽东湾北部的某海洋石油平台及海底管线路由进行了工程勘察,在实践的基础上取得了一些海洋工程勘察经验,获得了较好的效果。介绍海洋工程勘察的工作方法与主要内容的同时,对区域地质评价、管道路由场地地质评价、平台防沉板的工程分析、钢管桩的分析与评价等内容进行了简要阐述,同时也发现了一些目前在海洋工程勘察领域存在的问[题。 展开更多
关键词 海洋工程 勘察实践
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对生源地助学贷款的调查和建议 被引量:1
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作者 严李锁 马占强 《西安金融》 2004年第10期37-38,共2页
本文通过对生源地助学贷款的调查,国家助学贷款面临问题的分析以及高等教育、区域经济、人才战略三者关系的思考,探讨了在以金融助推教育发展的基础上,学校收费要压、资金社会要筹、学生深造要保的社会问题。
关键词 生源地 助学贷款 金融 教育 学校
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Study on Investing and Financing Development in Rural Area:A Case Study of Guangxi Zhuang Autonomous Region
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作者 Junyong HUANG Bin YAO 《Asian Agricultural Research》 2013年第3期123-126,共4页
"Surplus income" of farmers has been increasing steadily with the marked improvement of rural economy. However,development of rural financing market in China is rather backward. To satisfy the financing requ... "Surplus income" of farmers has been increasing steadily with the marked improvement of rural economy. However,development of rural financing market in China is rather backward. To satisfy the financing requirement of farmers and meet the demand of the construction of new countryside as well as harmonious society,development of financing market in rural area is eager to be quickened. Taking Guangxi Autonomous Region as an example,there are problems in rural investing and financing development. Firstly,farmers are in lacking of accurate understanding of investing and financing. Secondly,investors in rural area lack professional knowledge about financing generally. Thirdly,rural area has underdeveloped information degree as well as imperfect investing and financing environment. Fourthly,there are no financial products developed for rural area. Fifthly,economic development is unbalanced and relatively underdeveloped in rural area. Lastly,rural financial market has long been neglected by financial intermediaries. In order to cope with these problems,firstly,farmers should be assisted to establish accurate financial awareness and master necessary financial knowledge. Secondly,local intermediaries like securities firms and banks should be encouraged to exert impact on rural financial market. Thirdly,financial products suitable for Guangxi rural area are to be developed. Fourthly, construction and perfection of rural financial market should be quickened. Lastly,rural economic development should be quickened to enlarge capital source of financing. 展开更多
关键词 GUANGXI RURAL Area INVESTING and FINANCING Develop
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Group Risk Parity Strategies for ETFs Portfolios
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作者 Massimiliano Kaucic Giorgio Valentinuz 《Chinese Business Review》 2018年第10期489-507,共19页
This research aims to compare different strategies that a non-professional investor in exchange-traded funds (ETFs) could employ to reach a good performance both from profits and from a risk perspective. In recent yea... This research aims to compare different strategies that a non-professional investor in exchange-traded funds (ETFs) could employ to reach a good performance both from profits and from a risk perspective. In recent years, especially after the 2008 crisis, a new technique to evaluate the risk has become more popular, the so-called risk parity, which seeks to equalise the contributions to risk of the portfolio constituents. Our study analyses 17 variants of risk parity portfolio design for groups with the minimum variance strategy and equally weighted portfolio over a pool of 56 ETFs—listed on the Italian Stock Exchange—of eight different categories of specialisation. Empirical results confirm the usefulness of the group risk parity strategies in improving outcomes regarding diversification of risks among classes with good out-of-sample performance with respects to the target models. 展开更多
关键词 GROUP RISK PARITY portfolio selection exchange-traded funds GROUP CONSTRAINTS bound CONSTRAINTS passive investing Italian Stock EXCHANGE
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Trading stocks following sharp movements in the USDX, GBP/USD, and USD/CNY
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作者 Yensen Ni Min-Yuh Day Paoyu Huang 《Financial Innovation》 2020年第1期574-590,共17页
We hypothesized that sharp movement in the USDX,GBP/USD,and USD/CNY might result in stock market fluctuations owing to heightened investors’sentiments.The subsequent performance of trading stocks right after such sha... We hypothesized that sharp movement in the USDX,GBP/USD,and USD/CNY might result in stock market fluctuations owing to heightened investors’sentiments.The subsequent performance of trading stocks right after such sharp movements in exchange rates is seldom explored in existing studies.We examined the historical data of the constituent stocks of the DJ 30,FTSE 100,and SSE 50 indexes and found that the share prices were more volatile after sharp movements in the CNY,even though the currency is less volatile because of China’s exchange rate policy.However,for the USD and GBP,share prices of the DJ 30 and FTSE 100,respectively,rose after sharp appreciation and depreciation of the currencies. 展开更多
关键词 Investing strategies Exchange rates Investors’sentiments
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Analysis on financing, investing and operating activities of Target Corporation
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作者 SUN Wen-sheng JIN Guang-hua SUN Jie 《Chinese Business Review》 2007年第5期62-65,共4页
The paper analyzes the financing activity, investing activity and operating activity of Target Corporation by comparing with other companies in the same industry. The analysis shows that Target overall is better at me... The paper analyzes the financing activity, investing activity and operating activity of Target Corporation by comparing with other companies in the same industry. The analysis shows that Target overall is better at meeting it in short-term obligations as well as earning money for its investors. Target is a safe and consistent investment. The company should pay attention to interest rate changes because the company's majority of financing charges are based on floating-rate debt obligations. 展开更多
关键词 financing activity investing activity operating activity
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The Evolution of Crowdfunding Towards an Impact Investing Logic: The Case of Paulownia Social Project
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作者 Rosangela Feola Roberto Parente +2 位作者 Tommaso D'Onofrio Ezio Marinato Dario Pellegrino 《Journal of Modern Accounting and Auditing》 2017年第1期19-34,共16页
In the last years, crowdfunding is arising as a widespread financing and fundraising tool, allowing to turn a large audience of customers into investors, individuals who can supply financial capital. Thus, crowdfundin... In the last years, crowdfunding is arising as a widespread financing and fundraising tool, allowing to turn a large audience of customers into investors, individuals who can supply financial capital. Thus, crowdfunding represents a novel mechanism of fundraising embedded in the current fmancial innovation, which operates in order to produce convergent innovations that produce both economic and social outcomes. Studies are mainly aimed to understand which factors led a crowdfunding campaign towards the success. The whole research aims to analyse the new emerging financial tool, known as crowdfunding, with the purpose to understand and explain how it collaborates with the main traditional financial mechanisms used by enterprises. This study leds the author to recognize a new emerging shape for the crowdfunding, a structure which allows to take advantage of the traditional limits of funds of investment. Thus, both the capability to attract a great number of investors and the social content of the project-to-fund represent the push to move the crowd investment towards impact investing. The newness of the topic, the lack of certain and various data, the youth of the analyzed phenomenon, and the explorative nature of the research, pushed the authors to choose a case study approach. 展开更多
关键词 CROWDFUNDING social innovation financial innovation impact investing
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What Are the Advantages of Investing in Shenzhen?
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《China's Foreign Trade》 2002年第3期10-13,共4页
关键词 In What Are the Advantages of Investing in Shenzhen HIGH
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Rejuvenating Northeastern Area and Reforming the System of Investing and Financing
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作者 Xingyuan Xia Shixiao Zhang 《Chinese Business Review》 2005年第1期16-18,共3页
The system of investing and financing in northeastern area has the character of planned economy. Project conducting is our main strategy in any large-scale area rejuvenating plan, which has been proved lack of sustain... The system of investing and financing in northeastern area has the character of planned economy. Project conducting is our main strategy in any large-scale area rejuvenating plan, which has been proved lack of sustainable development. This paper proposes some suggestion to reform the system of investing and financing. 展开更多
关键词 rejuvenating northeastern area reforming system of investing and financing
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Investing agreement on Yunnan Kaiyuan Power Plant Project signed
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《Electricity》 2001年第1期44-44,共1页
关键词 PROJECT Investing agreement on Yunnan Kaiyuan Power Plant Project signed
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