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DUCT: 作品数：424被引量：1351H指数：18; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：邵法明李传光韩秀苓徐大华方驰华更多>>; 相关机构：第二军医大学华中科技大学中国医科大学首都医科大学附属北京朝阳医院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划中国博士后科学基金北京市自然科学基金更多>>

A ComputationalModeling on Flow Bifurcation and Energy Distribution through a Loosely Bent Rectangular Duct with Vortex Structure: 《Frontiers in Heat and Mass Transfer》2025年第1期249-278,共30页Rabindra NathMondal Giulio Lorenzini Sidhartha Bhowmick Sreedham Chandra Adhikari; The present study investigates the non-isothermal flow and energy distribution through a loosely bent rectangular duct using a spectral-based numerical approach over a wide range of the Dean number 0; 关键词：Bending duct steady solutions time-advancement energy distribution VORTEX

Risk factors for congenital nasolacrimal duct obstruction in children under two years of age: 《国际眼科杂志》2025年第1期17-23,共7页Rozhin Kasiri Gholamreza Khataminia Ali Kasiri Mohammad Sadegh Mirdehghan Mohammad Armin Kasiri; ·AIM:To identify various risk factors that may play a significant role in the development of congenital nasolacrimal duct obstruction(CNLDO).·METHODS:This observational case-control study included a case group of 12...; 关键词：risk factors CONGENITAL nasolacrimal DUCT OBSTRUCTION CHILDREN

Branch-duct intraductal papillary mucinous neoplasm:a retrospective study on neoplastic risk after 5 years of surveillance: 《Journal of Pancreatology》2024年第4期279-284,共6页Marie-Pier Bachand Mohamed-Anas Chennouf Mandy Malick Annie Beaudoin; Objectives:Long-term surveillance of branch-duct intraductal papillary mucinous neoplasms(BD-IPMN)remains controversial,particularly regarding cysts follow-up>5 years.The primary endpoint of this study was to assess t...; 关键词：Intraductal papillary mucinous neoplasm Pancreatic cancer Pancreatic cyst PROGRESSION SURVEILLANCE

Conversion surgery after gemcitabine and cisplatin plus durvalumab for advanced intrahepatic cholangiocarcinoma:A case report: 《World Journal of Clinical Cases》2024年第34期6721-6727,共7页Yu Igata Masashi Kudo Motohiro Kojima Shota Kami Keishiro Aoki Tomoyuki Satake Tatsushi Kobayashi Motokazu Sugimoto Shin Kobayashi Masaru Konishi Naoto Gotohda; BACKGROUND The combination of immune checkpoint inhibitors and chemotherapy has shown promising results for the treatment of advanced biliary tract cancer(BTC).Based on the results of the TOPAZ-1 trial,a gemcitabine a...; 关键词：Conversion surgery Intrahepatic cholangiocarcinoma Small duct type Immunotherapy Case report

Limits of Riemann Solutions for Isentropic MHD in a Variable Cross-Section Duct as Magnetic Field Vanishes: 《Chinese Annals of Mathematics,Series B》2024年第4期637-660,共24页Wancheng SHENG Tao XIAO; supported by the National Natural Science Foundation of China(No.12171305)。; The stability for magnetic field to the solution of the Riemann problem for the polytropic fluid in a variable cross-section duct is discussed.By the vanishing magnetic field method,the stable solutions are determined...; 关键词：Variable duct Magnetogasdynamics Riemann problem Stability Vanishing magnetic field method

Analysis of the Oscillatory Flows of Multiple Shock Waves in a Constant Area Duct: 《Journal of Thermal Science》2024年第3期794-806,共13页K JAMES Jintu KIM Heuy Dong; supported by Basic Science Research Program through the National Research Foundation of Korea(NRF)funded by the Ministry of Education(NRF-2021R1I1A3044216)。; The oscillatory response of multiple shock waves to downstream perturbations in a supersonic flow is studied numerically in a rectangular duct.Multiple shock waves are formed inside the duct at a shock Mach number of ...; 关键词：shock train downstream disturbance supersonic flow shock wave boundary layer interaction duct resonance flow separation

Preliminary clinical application of novel magnetic navigation and ultrasound-guided percutaneous transhepatic cholangiography drainage through the right liver duct for malignant obstructive jaundice: 《China Medical Abstracts(Internal Medicine)》2024年第2期111-112,共2页卓晗; Objective To analyze the clinical application value of a novel magnetic navigation ultrasound (MNU)combined with digital subtraction angiography (DSA)dual-guided percutaneous transhepatic biliary drainage(PTCD) throug...; 关键词：ROUTINE diagnosis finally

Arterial Duct Stenting Versus Modified Blalock-Taussig Shunt in Patient with Ductal-Dependent Pulmonary Circulation: Systematic Review & Meta-Analysis: 《Congenital Heart Disease》2024年第2期139-156,共18页Ketut Putu Yasa Nyoman Satria Sadu Bhaskara Putu Febry Krisna Pertiwi; Objective:Patients with ductal-dependent pulmonary circulation require alternative bloodflow to provide and maintain adequate oxygenation.Modified Blalock-Taussig Shunt(MBTS)has been the standard for providing such a ...; 关键词：Duct-dependent pulmonary circulation arterial duct stenting modified Blalock-Taussig shunt

Global Stability to Steady Supersonic Rayleigh Flows in One-Dimensional Duct: 《Chinese Annals of Mathematics,Series B》2024年第2期279-296,共18页Fenglun WEI Jianli LIU; supported by the National Natural Science Foundation of China(No.11771274);the Natural Science Foundation of Shanghai(No.20ZR1419400)。; Heat exchange plays an important role in hydrodynamical systems,which is an interesting topic in theory and application.In this paper,the authors consider the global stability of steady supersonic Rayleigh flows for t...; 关键词：Compressible Euler equations Heat exchange Supersonic Rayleigh fow Steady solution Classical solution

Aerodynamic/stealth design of S-duct inlet based on discrete adjoint method被引量：1: 《Applied Mathematics and Mechanics(English Edition)》2024年第4期725-746,共22页Jun DENG Ke ZHAO Lin ZHOU Wei ZHANG Bowen SHU Jiangtao HUANG Zhenghong GAO; It is a major challenge for the airframe-inlet design of modern combat aircrafts,as the flow and electromagnetic wave propagation in the inlet of stealth aircraft are very complex.In this study,an aerodynamic/stealth ...; 关键词：S-duct inlet aerodynamic/stealth optimization design discrete adjoint upwind scheme multilevel fast multipole algorithm(MLFMA)

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