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My best friend， an optimist1， once insisted that I cut her hair. She may have misunderstood the extent2 of my haircutting ......
From Micropores to Ultra-micropores inside Hard Carbon: Toward Enhanced Capacity in Room-/ Low-Tempe
Pore structure of hard carbon has a fundamental influence on the electrochemical properties in sodium-ion batteries(SIBs......
Accurate and sensitive determination of hydroxychloroquine sulfate used on COVID-19 patients in huma
A rapid,accurate,and sensitive analytical method,ultrasonication-assisted spraying based fine droplet formationeliquid p......
The objective of this study was to produce healthy cocoa butter substitutes from extra virgin olive oil rich in omega-9 ......
通过在颗粒污泥破碎后投加混凝剂的方式，研究混凝剂的投加对好氧颗粒污泥再形成的影响，分析颗粒污泥破碎一再形成过程中胞外聚合物的......
119Sn Mossbauer research is carried out on (La1-xSrx)2Cu1-xSnxO4( x = 0.075 and 0.110) superconductors which are designe......
For Fe-doped T1-1223 phase,the excess oxygen defects induced by Fe dopants are studied by means of Hall coefficient,ther......
Helicobacter pylori(H.pylori)successfully colonizes thehuman stomach of the majority of the human popula-tion.This infec......
Ambiguity function (AF) is proposed to represent ultrasonic signal to resolve the preprocessing prob- lem of different c......
Nonexchangeable K(NEK) is the major portion of the reserve of available K in soil and a primary factor in determining so......
DSA analysis of hepatic arteriovenous fistula concurrent with hepatic cancer and its clinical signif
INTRODUCTIONIntervention therapy has become one of the maintherapies of hepatic cancer.Theintroduction of hepatic arter......
Endobiliary brush cytology during percutaneous transhepatic cholangiodrainage in patients with obstr
BACKGROUND: Nonsurgical pathologic diagnosis of ma- lignant bile duct stricture-with a high sensitivity and speci- ficit......
Objective To study whether Lycium barbarum glycopeptide 3 (LBGP3) affects T cell apoptosis in aged mice. Methods LBGP3 w......
[Objective] To discuss the relationship between diosgenin content in RHIZOMA PARIDIS and its growth years,so as to provi......
AIM:To evaluate the anti-Helicobacter pylori (H.pylori) activity of 50 traditional Chinese herbal medicines in order to ......
The antibacterial activity of selected plants towards resistant bacteria isolated from clinical spec
Objective:To evaluate the antibacterial activity of eight plants against methicillinresistant Staphylococcus aureus(MRSA......
A new sesterterpenoid phellogine was isolated from the fruits of Phellodendron chinense var.glabriusculum Schneid.Its st......
Optical Potential Parameters for Halo Nucleus System ~6He+~(12)C From Transfer Reaction ~(11)B(~7Li,
The optical potential parameter is one of the most important quantities, which is closely related to the internal struct......
Adhesion of marine fouling organisms on artificial surfaces such as ship hulls causes many problems, including extra ene......
A solo exhibition was released in National Art Museum of China in January 2006, exhibiting some 100 masterworks of Sun X......
电晕决定输电线路的电磁环境特性.采用模拟电荷法计算交流输电线路的电晕损失,交流导线用多根线电荷表示,导线表面场强超过起晕场......
利用响应面法确定大别山野葛根多糖的最佳提取工艺。在单因素实验的基础上,进行3因素3水平的Box-Behnken中心组合实验设计,利用响......
恶性肿瘤浸润转移是多步骤、多细胞因子共同参与的复杂过程,涉及到肿瘤细胞的生长、细胞运动因子、黏附分子及细胞外组织学屏障.肿......
To separate, purify and identify the antioxidative compositions of black rice, using total antioxidation capacity (TAC) ......
In this note,we extend the algorithms Extra [13] and subgradient-push [10] to a new algorithm ExtraPush for consensus op......
Microwave-assisted Extraction of Essential Oil from the Stem of Paederia scandens and Analysis of It
[Objective] To study the microwave-assisted cyclohexane optimum extraction conditions of essential oils from the stem of......
目的 探讨脉搏指示连续心排血量(PiCCO)监测在神经源性肺水肿(NPE)患者中的应用,评估容量参数胸腔内血容量指数(ITBVI)、全心舒张......
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摘 要：本文通过对额外扩展时隙理论分析、实测，按照拟定公式计算出的额外时隙数进小区时行配置时，均能使用到预期的高编码方式下载，使......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
以从制药废液中回收四氢呋喃为例,详细研究萃取精馏过程的Aspen Plus模拟和优化.通过实验与热力学模型预测的对比确定NRTL方程能更......
目的 探讨静脉快速注射造影剂渗漏的临床观察与并发症防范的护理措施.方法 对8例使用高压注射器静脉注射碘海醇致药物外渗患者采用......
基质金属蛋白酶（matrix metalloproteinase，MMPs）是一组同源的以无活性酶原形式分泌的依赖锌、钙离子为特点的内肽酶，它的重要作用是分......
目的 比较不同糖代谢异常患者颅内外动脉粥样硬化狭窄的患病率,探讨糖代谢异常相关性脑血管狭窄的早期防治方法. 方法 收集自2011......
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目的 探讨CD44v6和p-ERK1/2在AML中的表达及临床意义.方法 应用流式细胞仪检测22名健康对照者及152例AML患者骨髓原始细胞上CD44v6......
对双氧水浓缩过程中馏出液的电导率、铁含量、油含量、COD和H 2O 2含量进行了分析,馏出液电导率偏高的原因有氢离子,微量铁,少量双......
为获得最佳瓦斯抽采效果,研究不同钻孔孔径与塑性区范围及抽采效果之间关系,基于弹塑性理论,采用Comsol软件模拟嘉禾矿2254底板巷......
目的优化抗毒合剂的制备工艺,为其提供稳定可靠的生产参数。方法以绿原酸含量及浸膏得率为考察指标,采用正交设计对水提工艺的提取......
目的:探讨心肺联合超声(CPUS)在先天性心脏病(先心病)婴儿术后机械通气脱机评估中的临床应用价值。方法:选取2020年2~6月在中国医......
采用单因素试验,分析液料比、复合酶添加量、水浴温度3个因素对云南核桃分心木多酚提取的影响;采用3因素3水平的响应面设计试验,确......
比较不同抽提方法对结肠小袋虫DNA提取效率的影响,从而获得一种高效、稳定的提取粪便样品总DNA的方法,继而为后续试验提供基础材料......
目的系统研究缺氧条件下人骨髓间充质干细胞(mesenchymal stem cells,MSC)衍生细胞外囊泡(extracelluar vesicles,EVs)的microRNAs......
目的：探讨红花联合芒硝湿热敷对化疗药物外渗所致静脉炎的预防作用。方法：将70例晚期恶性肿瘤静脉输注化疗药患者随机分为试验组35例......
从湛江红树林的根部中分离筛选一株潜在益生菌,命名HSL36,通过形态观察,并进行生理生化特性分析和16S rDNA序列分析后,鉴定为戊糖......
为了实现农作物图像多目标的准确识别,提出了四连通或八连通的连通域判别法。利用MATLAB的数值计算、图形处理和可视化建模以及动......
目的：优选美洲大蠊糖蛋白的提取工艺条件。方法：在单因素的基础上采用L9（34）正交试验法,以美洲大蠊多糖和蛋白质含量、干膏得率为评价......
为了从具有海量信息的Internet上自动抽取Web页面的信息，提出了一种基于树比较的Web页面主题信息抽取方法。通过目标页面与其相似页......
利用扫频脉冲超声提取慈姑淀粉,分别以淀粉提取率和纯度为评价指标,对超声时间、超声间歇比、扫频范围及超声频率等超声提取条件进......
