duct相关论文
Computational study of deflagration to detonation transition in a straight duct: effect of energy re
Numerical simulation based on the Euler equation and one-step reaction model is carried out to investigate the process o......
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甲状舌管囊肿（thyroglossal duct cysts，TGDC）通常表现为幼儿和青少年颈部中线近舌骨处的可压缩性肿块，其来源为胚胎时期退化不全的甲......
C管（cystic duct tube）是胆囊切除术中经胆囊管残端置入胆总管内（或通过乳头进入十二指肠腔）的细长软管，起到引流、支撑及指引的作用。......
BACKGROUND Intrahepatic bile duct papilloma(IPNB)is a rare benign tumour from the bile duct epithelium and has a high ma......
BACKGROUND Salivary duct carcinoma(SDC)is a rare,extremely aggressive malignancy that arises in the submandibular gland.......
Clonorchis sinensis infection is still a major public health problem.It is estimated that more than 15 million people wo......
<strong>Introduction:</strong><span style=“font-family:;” “=”“><span style=”font-family:Verdana;\"> Mullerian ma......
BACKGROUND Endoscopic retrograde cholangiopancreatography(ERCP)is the primary choice for removing common bile duct(CBD)s......
Correlation between Expression Differences of Epithelial-Mesenchymal Transition (EMT) in Cholangioca
<strong>Background:</strong> By studying the expression of epithelial-mesenchymal transition regulators in cholangiocarc......
BACKGROUND Extra-hepatic bile duct injury(EHBDI)is very rare among all blunt abdominal injuries.According to literature ......
Ectopic opening of the common bile duct into the duodenal bulb with recurrent choledocholithiasis: A
BACKGROUND Ectopic opening of the common bile duct is a condition with low incidence.Patients with an ectopic common bil......
Innovation of endoscopic management in difficult common bile duct stone in the era of laparoscopic s
Common bile duct(CBD)stone is a common biliary problem,which often requires endoscopic approach as the initial treatment......
Thyroglossal Duct Anomalies in Pediatric and Adult Population: A 10-Year Experience in a Tertiary Ca
<strong>Introduction:</strong> Thyroglossal duct cyst is a well-recognized congenital midline neck swelling observed in ......
Numerical simulation of deflagration to detonation transition in a straight duct effect of energy re
Numerical simulation based on the Euler equation and one-step reaction model is carried out to investigate the process o......
Existence of an abnormal nitric oxide metabolism seen in glomeruli and inner medullary collecting du
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Two major drivers for the use of newer steels in the automotive industry is fuel efficiency and increased safety perform......
Long-term survival after pancreaticoduodenectomy in patients with ductal adenocarcinoma of the pancr
Background: Pancreatic ductal adenocarcinoma(PDAC) has the worst prognosis of all malignant tumors due to unavailable sc......
BACKGROUND In the classic descriptions of the human liver,the common hepatic duct forms at the confluence of left and ri......
Experimental and analytical study on seismic behavior of steel-concrete multienergy dissipation comp
In this paper, a steel-concrete multi-energy dissipation composite shear wall, comprised of steel-reinforced concrete(SR......
Morphological Features of Complex Congenital Cardiovascular Anomalies in Fetuses: as Evaluated by Ca
Accurate prenatal diagnosis of complex congenital cardiovascular anomalies, vascular ones in particular, is still challe......
Magnesium oxide in spheroidiser is harmful to the production of ductile iron for decreasing active magnesium content. To......
Morphology and microstructure characterization of 95W-3.5Ni-1.5Fe powder prepared by mechanical allo
The mechanism of mechanical solid-state reactions for formation of tungsten heavy alloy powder was discussed. A high-ene......
Ductile cast irons are used as high temperature materials in internal combustion engines,because they are microstructura......
The fault activation(fault on) interrupts the enduring fault locking(fault off) and marks the end of a seismic cycle in ......
Two types of 9Cr low activation martensitic steels (named 9Cr-1 and 9Cr-2) were developed in University of Science and T......
This book consists of five sections: Chapter 1 Introduction; Chapter 2 Grey Iron; Chapter 3 Spheroidal Graphite Cast Iro......
Stress Corrosion Cracking of Nitrogen-containing Stainless Steel 316LN in High Temperature Water Env
Stress corrosion cracking(SCC) of stainless steels and Ni-based alloys in high temperature water coolant is one of the k......
Congenital extrahepatic portosystemic shunt complicated by the development of hepatocellular carcino
Congenital extrahepatic portosystemic shunt,also known as Abernethy malformation, is a rare congenital malformation. It ......
Magnetic resonance imaging(MRI) is a reliable and accurate imaging method for the evaluation of patients with pancreatic......
目的 探讨先天性鼻泪管阻塞合并泪小管阻塞的患儿泪道探通术的效果.方法 此病患儿27例(29眼)作为研究组,单纯鼻泪管阻塞23例(30眼)......
目的 研究磷酸钛氧钾(KTP)泪道激光联合泪道置管对复发性鼻泪管阻塞的治疗效果.方法 对门诊复发性鼻泪管阻塞54例(75眼)的治疗结果......
目的分析LY-Fr3型泪道支撑管用于泪小管断裂吻合术的效果。方法回顾性分析90例(90眼)泪小管断裂的临床资料。所有患者行泪小管断裂......
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Background:Previous studies demonstrate that eccrine sweat glands are innervated by both cholinergic and adrenergic nerv......
Accuracy analysis of predicted velocity profiles of laminar duct flow with entropy generation method
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......
TIME-PERIODIC ISENTROPIC SUPERSONIC EULER FLOWS IN ONE-DIMENSIONAL DUCTS DRIVING BY PERIODIC BOUNDAR
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......
通过实验研究中心截面沿主流方向带有均匀加热平板的矩形通道混合对流入口段的阻力特性,得到Re数、Gr*数和倾斜角度对阻力系数的影......
In order to cut down excessive experiments, acoustic response of the different fan ducted discharge equipment was studie......
AIM:To compare endoscopic retrograde cholangio-pancreatography(ERCP),intraductal ultrasound(IDUS),endosonography(EUS),en......
BACKGROUND Breast cancer is the most common tumor in women,and about one-third of cases develop metastatic disease.Howev......
Common bile duct lesions-how cholangioscopy helps rule out intraductal papillary neoplasms of the bi
BACKGROUND Intraductal papillary neoplasm of the bile duct(IPNB)is a rare variant of bile duct tumors,characterized by a......
In this study,a large eddy simulation(LES)for fully-developed turbulent flows through a duct of regular-polygon cross-se......
BACKGROUND Here we present a rare case of localized amyloidosis involving the nasolacrimal duct and lacrimal sac which w......
Cystic duct dilation through endoscopic retrograde cholangiopancreatography for treatment of gallsto
BACKGROUND Choledocholithiasis removal via endoscopic retrograde cholangiopancreatography(ERCP)then followed by laparosc......
Cystic duct dilation through endoscopic retrograde cholangiopancreatography for treatment of gallsto
BACKGROUND Choledocholithiasis removal via endoscopic retrograde cholangiopancreatography(ERCP)then followed by laparosc......
本文首先说明了预应力的概念及特点,然后对大跨度铁路桥梁预应力施工控制技术提高的必要性做出讨论,进而将大跨度铁路桥梁预应力各......
根据南宁地铁清平坡站的实际情况,采用1∶2缩尺比设计了普通钢筋混凝土柱和钢筋混凝土分体柱进行拟静力试验,研究普通钢筋混凝土柱......
Elevated Ducts and Low Clouds over the Central Western Pacific Ocean in Winter Based on GPS Sounding
Both low clouds and elevated ducts are common phenomena in the oceanic atmosphere. Low clouds affect elevated ducts by c......
Impact of referral pattern and timing of repair on surgical outcome after reconstruction of post-cho
Background:Bile duct injury(BDI)after cholecystectomy remains a significant surgical challenge.No guideline exists to gu......
