electr相关论文
目的 观察艾盐包热敷联合电刺激治疗脑梗死后肩手综合征的临床效果.方法 选取台州市中心医院2015年9月至2018年8月收治的脑梗死后......
目的 评价盐酸氨酮戊酸光动力疗法(ALA-PDT)联合多功能电离子治疗仪治疗尖锐湿疣的疗效和复发率.方法 将60例尖锐湿疣患者按治疗方......
目的探讨新生儿生后72 h内动脉血pH、碱剩余及乳酸水平评估窒息新生儿早期脑损伤的临床价值。方法回顾性分析2015年6月至2016年11......
目的 研究利拉鲁肽对高脂喂养肥胖大鼠胰腺中核转录因子κB(NF-κB)和蛋白酪氨酸磷酸酶1B(PTP-1B)表达的影响.方法 用高脂饮食诱导......
Vapor phase growth of two-dimensional PdSe2 nanosheets for high-photoresponsivity near-infrared phot
Palladium diselenide (PdSe2),a stable layered material with pentagonal structure,has attracted extensive interest due to......
Investigation of the performance of CF3I/c-C4F8/N2 and CF3I/c-C4F8/CO2 gas mixtures from electron tr
CF3I gas mixtures have attracted considerable attention as potential environmentally-friendly altatives to SF6 gas,owing......
Structure and electrochemical hydrogen storage characteristics of nanocrystalline and amorphous MgNi
Both element substitution and surface modification were utilized to enhance the electrochemical performances of Mg–Ni-b......
Based on the charge injection and recombination processes and the triplet-triplet annihilation process, a model to calcu......
Catalytic technologies have been paid increasing attention in refractory pollutants abatement due to its practical and p......
木材是一种导电性极差的天然多孔性材料.为了制造具有导电性和电磁屏蔽性能的木质材料,使用了化学镀镍的方法在木材表面获得Ni-P合......
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......
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......
目的比较受试者在完成简单模拟舰载机着舰时飞行员"反区操作"的反向目标追踪任务与正向目标追踪任务中NASA任务负荷指数(National ......
目的探讨3.0 T MRI化学交换饱和位移（CEST）成像在体外模型中对心肌肌酸代谢的可行性。方法采用德国Siemens 3.0 T MR成像仪对含有不......
Ultrastructural and immunohistochemical studies on Trichomonas vaginalis adhering to and phagocytizi
Background Trichomonas vaginalis (T. vaginalis) belongs to a common sexually transmitted disease pathogen causing genito......
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......
Geometries, Electronic Structures, and Electron Detachment Energies of Small Boron Sulfide Anions: A
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......
目的 探讨吻合血管或吻合血管及神经的游离小肌肉移植动物实验的效果比较及临床应用.方法 将新西兰雄兔32只随机分为两组,A组16只......
The effects of particle size of activated carbon (AC) on its wettability, electrode coating technology and electric chem......
本文介绍了大连化学物理研究所燃料电池工程中心所研制的PtRu/C和PtRu-HxWOy/C两种抗CO催化剂的制备和表征结果,PtRu-HxWOy/C采用......
目的 探讨非外科手术后的瘢痕相关性右心房房性心动过速(房速)的心内电生理和Carto三维电解剖标测特点及消融方法.方法 2008年9月......
目的 探讨电穿孔介导的基因治疗对下领骨牵引成骨过程中早期血管生成的影响.方法 32只新西兰大白兔随机分为4组:质粒+电穿孔组(A组......
目的 探索一种基于三维点云模型获取三维数字化观测线的计算方法,开发自动提取三维数字化观测线的软件,为提高模型观测的客观性和......
以腐蚀铜网为基体,在硫酸盐镀液中制备得到用于电还原CO2的铟-锡合金电极.对镀液配方进行了筛选,并通过正交试验对镀液配方进行优......
岩石受力变化破裂的过程中其表面电荷密度发生变化.研究岩石受力过程中的表面电荷变化规律,通过岩石表面的电荷变化可以反映应力变......
Ultrastructural and immunohistochemical studies on Trichomonas vaginalis adhering to and phagocytizi
Background Trichomonas vaginalis (T. vaginalis) belongs to a common sexually transmitted disease pathogen causing genito......
目的探讨单次大剂量全脑照射后大鼠海马区血管内皮生长因子(VEGF)表达的变化及其超微结构改变。方法以雌性SD大鼠作为研究对象,使......
Effects of iron phthalocyanine (FePc) on the inner pressure of MH/Ni batteries during charging were examined. Experiment......
Synthesis, Crystal Structure, Spectroscopic Property and Redox Behavior of Zinc(Ⅱ) Complexes Contain
Two novel mono-nuclear zinc(Ⅱ)complexes with oligoaniline-functionalized terpyridine ligands have been synthesized and ......
Synthesis, Crystal Structure, Photophysical and Redox Properties of a Novel Ru(Ⅱ) Complex with Carba
A novel Ru(Ⅱ) complex [(bpy)2Ru(PBC)](PF6)2 (PBC = N-[4-(9-carbazole)butyl]-2-(2-pyridyl)benzimidazole) has been synthe......
A new method to improve surface morphology of Ni-Fe-Mo-Co alloy electrode and its catalytic activity
A new pretreatment method has been developed to improve the catalytic activity of the Ni-Fe-Mo-Co alloy electrode for hy......
generator，DFIG)机电暂态模型精度的关键在于对各种类型故障的模拟，如何在对称故障机端电压跌落中等幅度或不对称故障机端电压跌落较......
采用聚丙烯酰胺梯度凝胶电泳对辐照外源DNA导入番茄的受体后代进行过氧化物酶和细胞色素氧化酶同工酶研究,并对供体叶形在受体后代......
Effect of Early Diagnosis and Treatment on the Prognosis of Children with Epilepsy Accompanied by Co
Objective:To emphasize the importance of early diagnosis and treatment on the prognosis of children with epilepsy accomp......
Changing the ratio of light-harvesting pigments was regarded as an efficient way to improve the photosynthesis rate in m......
在B3LYP/LAN2DZ（＋ECP）对金、6-311＋G*基组对碳和氧水平下，对Aumn （ n＝3～5，m＝0，±1）簇及其CO在簇上发生单分子吸附几何进行全优化和振动分析。获......
采用B3LYP//LAN2DZ和相对论赝势ECP对Au、6-311＋G倡基组对C和O水平下，对O2和CO＋O2在Aumn （n＝3～5， m＝0，±1）上发生单分子和双分子吸附的可能结......
采用Tomasi的极化统一模型对20种无机含氧酸HnROm在水相条件下进行从头算,选取14个量化参数结合含氧酸非羟基氧原子数等2个重要结......
The magnetic nanoparticles modified with carboxyl functional group were synthesized and characterized. These nanoparticl......
目的 建立血-视网膜内屏障(inner blood-retinal barrier,inner BRB)体外试验模型,研究电磁脉冲(electromagnetic pulse,EMP)(200 ......
Geometries, Electronic Structures, and Electron Detachment Energies of Small Boron Sulfide Anions: A
A density functional theory investigation on the geometries, electronic structures, and electron detachment energies of ......
碳纳米管(CNT)和衬底的电学接触问题是获得高性能CNT电子器件的一个关键性的问题。本文采用电泳电镀方法制备CNT冷阴极,有效改善了......
针对四轮轮毂电机电动汽车转向时四轮差速问题,进行了电子差速控制研究.设计了电子差速控制策略,建立差速运动参考模型,根据四轮轮......
Supported PtRu/C catalysts used in direct methanol fuel cells (DMFCs) were prepared by a new modified polyol method.Tran......
2012-2013年,太阳活动将进入高峰期,对工业系统会造成较大的风险和影响.在调查和研究太阳活动所导致的国外轨道交通设备故障的基础......
研发了单机功率630 kW的开关磁阻电机(SRM)驱动系统,使用双机同步驱动技术在中国国内8000 t电动螺旋压力机上成功应用。设计并优化......
为了提高基于非接触法的相对介电常数测量的准确性,利用电场有限元分析建立对应的模型并获得了电极及其附近的电场和电位分布。分......
针对目前中国休闲渔船多为柴油驱动动力,能源利用效率低,资源浪费严重,还存在着一定的环境污染问题。以中小型玻璃钢休闲渔船作为......
采用改进St ber法-化学沉淀法制备了Ni(OH)2/氮掺杂空心碳球复合材料(Ni(OH)2/NHCS)。通过X射线衍射(XRD)、透射电镜(TEM)和N 2吸......
