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中西医结合护理, 2023 Infections caused by multi-drug resistant organisms(MDRO)is one of the most common nosocomial infection worldwide. Scientific nursing interventions are effective to reduce the incidence of MDRO infection in patients and improve patient satisfaction ...
WU Baojing (吴保静) +4 more
doaj +1 more source
Study on disinfection and sterilization of high algae-laden water with Hydroxyl radicals [PDF]
, 2016 消毒灭菌是饮用水处理工艺中的重要组成部分。而地表水富营养化现象日益加剧，导致水源地高藻频发，增加了饮用水常规氯消毒处理工艺的负担，严重威胁城市供水卫生安全。如何平衡饮用水微生物安全性与化学安全性，成为当前高藻饮用水消毒技术研究的重要内容。本文依托国家科技支撑计划项目“高藻水源地供水卫生保障羟基自由基氧化技术研发与示范”(NO.2013BAC06B00)，针对厦门市重要水源地九龙江北溪流域水体，通过大气压强电离放电规模制备羟基自由基(•OH)，建立了高藻饮用水•OH消毒灭菌处理工艺，
黄孟斌
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Integrative Conservation, Volume 3, Issue 4, Page 312-329, December 2024.Biosphere reserves aim to protect global biodiversity alongside social and economic development. In the Cape Floristic Region, biosphere reserves are an effective conservation approach to protect arthropods against habitat transformation in this biodiverse region.
Michael J. Samways +3 more
wiley +1 more source
Dianci bileiqi, 2014 在已有的防雷措施的基础上,参照电力系超高压防雷的措施,提出了针对铁路的防雷击的保护新方法,即采用相对固定距离保护间隙与氧化锌避雷器串联后再与线路绝缘子并联。能够结合断路器及自动重合闸等继电保护装置有效对10 kV铁路线路在遭受感应雷击的情况下进行保护,有效减少停车事故。
赵啟旸 +4 more
doaj
Study on the risk factors for intrauterine infection of hepatitis B virus among pregnant women [PDF]
, 2017 目的探讨厦门市孕妇乙型肝炎病毒(hepatitis B virus,HBV)感染情况和HBV宫内感染的影响因素。方法在1; 064名孕妇第一次到医院建立孕产妇保健卡时进行问卷调查并检测其血清乙肝标志物,根据检测结果选择外周血乙型肝炎表面抗原(hepatitis B; surface antigen,HBsAg)阳性的产妇179例随访至其分娩,并采集其分娩时的脐血和胎盘组织。对脐血进行HBsAg和HBV; DNA的检测,对胎盘组织进行HBsAg的检测。采用chi ...
刘惠芬 +9 more
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Wildlife Letters, Volume 2, Issue 3, Page 140-148, September 2024.There was not a statistically significant change in the number of calls made to the Florida Fish and Wildlife Conservation Commission regarding human‐wildlife conflict when COVID‐19 pandemic protective measures were in place in 2020, but there was a significant increase in calls in 2021.
Rachael Diaz +3 more
wiley +1 more source
Dianci bileiqi, 2016 对山西煤矿集团鑫顺矿业35 k V变电站现有的进线线路绝缘配合、主变变压器接地以及变电站内部设备防雷措施进行了风险评估,并提出线路加装保护间隙、对变电站进行进线段保护设计、杆塔安装冲击散流装置、主变接地系统外引环形接地网以及变电站内部采用特种防雷变压器等精细化、差异性防雷改造措施,同时在实验室对保护间隙进行50%U的冲击试验,得出保护间隙最佳距离,并采用电磁暂态软件ATP-EMTP对线路安装保护间隙、外引环形接地网进行仿真计算和验证,从而得出此种精细化、差异性防雷改造措施。
祁美华 +3 more
doaj
中西医结合护理This paper summarized the postoperative nursing measures for a patient undergoing left-sided pneumonectomy for lung cancer. Based on the concept of enhanced recovery after surgery (ERAS), comprehensive nursing interventions such as exercise training ...
ZHU Yachao (朱娅超) +2 more
doaj +1 more source
Corrosion environment evaluation and durability design requirements of coastal concrete bridge [PDF]
, 2013 依据JTg/T b07—01—2006《公路工程混凝土结构防腐技术规范》和gb/T 50476—2008《混凝土结构耐久性设计规范》,结合海南一个沿海混凝土大桥的具体环境条件和工程结构情况,对大桥所处腐蚀环境评价中环境分区、环境作用分级以及耐久性设计要求等问题进行了研究。大桥的环境作用分为一般环境、土中环境、海洋环境和滨海环境四个区域。一般环境处于海南东北部沿海腐蚀偏高范围,腐蚀性较高,分级提高加以考虑。土中环境主要由于砖红壤地质腐蚀加重的影响,在工程详细勘探和耐久性设计时给于关注 ...
余志勇, 李钢, 林挺宁, 石建光
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World Medical &Health Policy, Volume 16, Issue 2, Page 116-133, June 2024.Abstract Although tobacco control efforts have been successful at reducing the rate of tobacco use in the general population, rates of use among low‐income populations persist. As a leader in tobacco control efforts, the U.S. state of California recently issued regulations regarding comprehensive tobacco cessation service requirements for state ...
Sara W. Yoeun +2 more
wiley +1 more source