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采用电子背散射衍射(EBSD)技术对冷轧后铜镍合金管材的组织进行分析.通过对第二道次冷轧不同变形量(3.19％、9.57％、19.37％、23.97％、31......
Continuous SiC fiber reinforced SiC matrix(SiC/SiC)composites are considered as one of promising materials for the high ......
简述了Zr、B2、B3、C-276的特性和焊接特点,并对管件制作中的从下料到坡口加工,以及预留间隙工序等作了相应的介绍.结果表明,通过......
Purpose:To apply the use of MISS-TLIF+X-Tube in the old patients of lumbar spine(disc herniationg and stenosis)Materials......
Management of Benign Tracheal Stenosis by Small-diameter Tube-assisted Bronchoscopic Balloon Dilatat
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目的分析泪小管断裂吻合术不同泪道支撑管的效果及影响效果的因素。方法回顾性病例研究。以2019年1月至2020年1月开封眼病医院泪小......
目的探讨泪道探通引导针联合Ritleng泪道支撑管置管术治疗鼻泪管阻塞的效果。方法回顾性系列病例研究。收集同济大学附属同济医院2......
Experimental and numerical study of the blast wave decrease using sandwich panel by granular materia
Among the intrinsic properties of some materials,e.g.,foams,porous materials,and granular materials,are their ability to......
Use of a modified tracheal tube in a child with traumatic bronchial rupture:A case report and review
BACKGROUND Trauma is one of the leading causes of death in the pediatric population.Bronchial rupture is rare,but there ......
Bilothorax or Cholethorax is the accumulation of bilious effusion in the thorax. It is a rare condition in which bile pa......
1.0 Introduction 1.1Definition In geometry， a torus is generated by revolving a circle in three-dimensional space a......
My husband and I dated for six years before we got married. And we’d known each other for four years before that. We we......
“Generalized mobility”is used to realize the unification of tube flow and seepage in form and the unification of commo......
The Effect and Nursing of Indwelling Nasal Jejunal Feeding Tube for Enteral Nutrition in Acute Sever
Objective:To analyze the effect of enteral nutrition and nursing intervention in patients with indwelling nasojejunal tu......
Comparison of different methods of nasogastric tube insertion in anesthetized and intubated patients
BACKGROUND Several techniques of nasogastric tube(NGT)insertion have been described in the literature with different suc......
BACKGROUND Trauma is the leading cause of death in young adults up to the age of 45 years.Hemothorax is a frequent conse......
Efficiency and Effectiveness Thermal Analysis of the Shell and Helical Coil Tube Heat Exchanger Used
The case study is about obtaining the flow rate and saturation temperature of steam that makes it possible to heat a sol......
Experiment on low-frequency electromagnetic waves propagating in shock-tube-generated magnetized cyl
We propose a method of applying a static magnetic field to reduce the attenuation of the magnetic field component(SH) of......
Should We Pay More Attention to Endotracheal Tube Fixation during Anesthesia—Surveys from Chinese An
<b>Background:</b> Displacement of endotracheal tube (ETT) can result in endobronchial intubation and accidental extubat......
<span style=“font-family:Verdana;”>Venturi tubes are widely used in manufacture and chemical industry and at</span><sp......
Identification and expression analysis of the Pbr MLO gene family in pear, and functional verificati
Mildew resistance locus O(MLO) is a plant-specific gene family that plays an important role in the growth and developmen......
BACKGROUND Mesonephric adenocarcinoma(MNAC)is an extremely rare malignancy in the female genital tract.Only a few cases ......
Dynamic response of ultralight all-metallic sandwich panel with 3D tube cellular core to shallow-bur
The underbody of a vehicle system, either military or civil, is typically made of a relatively thin metallic plate, thus......
Application of a Lumped Multi-Section Model for Analyzing the Thermal Performance of a Small-Scale B
The stationary lumped-cell model was developed and used to simulate the thermal characteristics of domestic biomass boil......
A case of ectopic adrenal gland tissue in mesosalpinx is reported.A 52-year-old patient was admitted to the hospital for......
Study and Redesign of Aircooler System in a 16 MW Steam Turbine Surface Condenser at Neka Power Plan
<span style=\"font-family:Verdana;\">Accord</span><span style=\"font-family:Verdana;\">ing</span><span style=\......
A molecular network constitutive model is proposed in this study.Based on the concept of molecular network decomposition......
calmoddin (凸轮) 的效果花粉萌芽和试管生长 ofForsythia suspensu 上的对手 W7-agarose，反凸轮浆液和外长的净化的凸轮被学习。花......
TICKET attracts pollen tubes and mediates reproductive isolation between relative species in Brassic
In flowering plants,pollen tubes are attracted to the ovule by secreted peptides to release the sperm cells for double f......
The fretting characteristics of TiN coated Zircaloy-4 tube were investigated experimen-tally. The fretting experiment wa......
EXPERIMENTAL STUDY ON STEADY TURBULENT FILM BOILING OF SUBCOOLED LIQUID R11 FLOWING UPWARD IN A VERT
Experiments have been carried out for steady turbulent-flow film boiling of subcooledliquid R11 flowing upward in a vert......
Yttria-stabilized zirconia (YSZ) micro tubular electrolyte membranes for solid oxide fuel cells (SOFCs) were prepared vi......
High-performance silicalite-1 membranes were synthesized on silica tubes by in-situ hydrothermal synthesis. By using the......
Seismic behavior of thin-walled circular and stiffened square steel tubed-reinforced-concrete column
Steel tubed-reinforced-concrete(TRC) columns have been gradually used in the construction of high-rise buildings recentl......
Porous hollow carbon tube derived from kapok fibres as efficient metal-free oxygen reduction catalys
Pyrogenic biomass carbon has been deemed a promising alternative to Pt/C for the oxygen reduction reaction(ORR) owing to......
In flowering plants, the two sperm cells are passive cargo transported into the ovule by pollen tubes (Zhang et al.,2017......
Solidification of 0.1―1.0 mm diameter droplets of Fe-66.7 at.%Si alloy was achieved in a 3 m drop tube. The XRD, EDS, a......
High speed imaging technology has opened applications in many fields,such as collision,detonating, high voltage discharg......
目的 对基因芯片方法在检测耐利福平结核分枝杆菌的准确性进行系统评价,为基因芯片技术应用于临床检测耐药结核分枝杆菌的必要性提......
目的观察线性硅胶管置管术治疗泪小管断裂的效果。方法对2009年8月至2013年10月我院眼科收治的泪小管断裂95例(95只眼)的资料进行......
To quantitatively determine the effect of different factors such as fracture width,dip angle,extension and filling mater......
Effect of Empowering Education on Refined Nursing of Patients with Internal Double J Tubes after Sur
<strong>Objective:</strong> To investigate the effect of the theory of enabling education on the fine management of pati......
Synthesis and Application of Nanocomposite Reinforced with Decorated Multi Walled Carbon Nanotube wi
Amidst <span><span><span style="font-family:;" "="">the </span></span></span><span><span><span style="font-family:;" "="......
In the past few years,a variety of extradigestive disorders,including cardiovascular,skin,rheumatic and liver diseases,......
狄塞尔轧机可以轧制出直径壁厚比为４～３５的高质量管材。过去，由德国ＭＤＭ公司制造的狄塞尔轧管机，采用恒速移动的芯棒轧制Φ１４０～３４０ｍｍ钢管，而目前该公司正......
说到华硕、微星和技嘉这三大主板厂商,估计有一点DIY常识的用户没有不知道的。但是建基这个名字,也许大多数刚接触DIY不久的用户未......
为了深入掌握大直径管道内爆燃火焰传播特性,采用理论和实验方法对大直径管道内预混气体爆燃火焰传播过程进行了研究.通过对大直径......
In this research,we first measured the effect of the intensity of gamma rays,and the position of gamma source on a sing......
