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Although the detection of viral particles by reverse transcription polymerase chain reaction(RT-PCR)is the gold standard......
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One of the major challenges that membrane manufacturers, commercial enterprises and the scientific community in the fiel......
目的观察反向巩膜袋法人工晶状体固定术的临床效果。方法回顾性分析黄河中心医院2017年3月至2019年3月共31例(31眼)无完整后囊的无......
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目的 检测干扰素-γ(IFN-γ)受体在小儿神经母细胞瘤组织中的表达并探讨其与患儿预后的关系.方法 采用免疫组织化学法检测小儿神经......
Co-positivity of anti-dengue virus and anti-Japanese encephalitis virus IgM in endemic area：co-infec
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本研究通过建立人肝癌多药耐药细胞系,研究家蝇抗菌肽对该耐药细胞耐药性的逆转作用.采用阿霉素浓度梯度递增体外诱导法建立人肝癌......
The Molecular Mechanisms of Nm23-H1 Gene Transfection on Reversing Invasion and Metastasis Phenotype
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采用失重法、电化学方法、XPS和SEM分析了2-十一烷基-N-羧甲基-N-羟乙基咪唑啉(UHCI)对20#碳钢在模拟海水淡化一级反渗透产水中的......
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The uncertainties of remanufactured products in multi-life cycle service, such as injury and restoration process route, ......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Expression of matrix metalloproteinase-1 mRNA in peripheral blood mononuclear cells of systemic lupu
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Lutwak, Yang and Zhang established the L_p-petty projection inequality. In this paper, the several reverses of the L_p-p......
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对于拉伸矫直机,带钢在矫直机辊子上的曲率半径的计算尤为重要,只有确定了该曲率半径,才能进一步计算带钢的反弯曲率、弹复曲率和......
目的 观察心房颤动(房颤)的组织学重构在转复并维持窦性心律后能否逆转及其程度.方法 山羊18只,随机分为3组,A组:假手术对照组;B组......
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通过偏光显微镜、扫描电镜和X射线衍射分析，对某细粒复合铁矿石进行了详细的工艺矿物学研究。在此基础上进行了弱磁-强磁-选择性絮......
目的 了解天津地区5岁以下住院腹泻患儿A组RV的感染情况及其型别特点.方法 收集天津市儿童医院2008年5月至2009年4月837份住院腹泻......
目的 观察X连锁凋亡抑制蛋白(XIAP)小分子抑制剂Embelin在体外安全剂量下能否逆转耐药.方法 CCK-8法检测Embelin对亲本株和耐药株......
随着我国高等教育规模的不断扩大,高等院校教科书使用的浪费状况日益严重.在国外尤其是发达国家,早己对学生教材的循环利用采取了......
目的 探讨甲状腺乳头状癌(PTC)组织中Runt相关转录因子3(Runx3)基因mRNA和蛋白表达及意义.方法 采用反转录一聚合酶链反应(RT-PCR)......
目的 研究先天性巨结肠症(HD)患儿各段肠管中Notch-1及Jagged-2的表达情况,初步探讨Notch-1及Jagged-2表达与HD发生的可能关系.方......
血浆高密度脂蛋白是由载脂蛋白、脂质及多种功能蛋白质共同组成的复合物。它可通过促进胆固醇逆转运、抗氧化、抗炎症反应及血管内......
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智能逆向立式砂辊/铁辊碾米机采用碾削碾白、擦离碾白、低温碾米、智能化控制等技术,可以用于不同等级的籼米、粳米和糯米的加工,......
We investigated whether the vertical roller mill can be efficiently used in the beneficiation of low-grade magnesite and......
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Simultaneous bilateral acromial base fractures after staged reverse total shoulder arthroplasty: A c
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针对涠洲岛淡水资源现状,设计了450m3/d的反渗透海水淡化系统,取水方式为潮汐引流式取水,预处理采用原水→自清洗过滤→混凝-沉淀......
Reverse mortgages(RM)are an attractive tool to increase retirement incomes and to face the needs of health care for elde......
Songs are composed of music and lyrics.The Chinese word Shige means poetry plus songs which could be an evidence of the ......
Iraq faces water scarcity due to a shortage of surface water resources. People in Safwan (Basrah, Iraq) and its environs......
针对海上油田开发高凝固点原油的潜油电泵井无法使用传统单流阀的问题,研制了一种新型潜油电泵井单流阀。该单流阀由生产腔和排液......
