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| 1 | Role of interventional radiology in the management of acute gastrointestinal bleeding显示文摘Acute gastrointestinal bleeding(GIB) can lead to significant morbidity and mortality without appropriate treatment. There are numerous causes of acute GIB including but not limited to infection, vascular anomalies, inflammatory diseases, trauma, and malignancy. The diagnostic and therapeutic approach of GIB depends on its location, severity, and etiology. The role of interventional radiology becomes vital in patients whose GIB remains resistant to medical and endoscopic treatment. Radiology offers diagnostic imaging studies and endovascular therapeutic interventions that can be performed promptly and effectively with successful outcomes. Computed tomography angiography and nuclear scintigraphy can localize the source of bleeding and provide essential information for the interventional radiologist to guide therapeutic management with endovascular angiography and transcatheter embolization. This review article provides insight into the essential role of Interventional Radiology in the management of acute GIB. | Raja S Ramaswamy Hyung Won Choi Hans C Mouser Kazim H Narsinh Kevin C McCammack Tharintorn Treesit Thomas B Kinney | 2014 | World Journal of Radiology2014，6，4： | 8 |
| 2 | Nanoscopy reveals surface-metallic black phosphorus显示文摘Black phosphorus(BP)is an emerging two-dimensional material with intriguing physical properties.It is highly anisotropic and highly tunable by means of both the number of monolayers and surface doping.Here,we experimentally investigate and theoretically interpret the near-field properties of a-few-atomic-monolayer nanoflakes of BP.We discover near-field patterns of bright outside fringes and a high surface polarizability of nanofilm BP consistent with its surface-metallic,plasmonic behavior at mid-infrared frequencies o1176 cm−1.We conclude that these fringes are caused by the formation of a highly polarizable layer at the BP surface.This layer has a thickness of~1 nm and exhibits plasmonic behavior.We estimate that it contains free carriers in a concentration of n≈1.1×10^(20) cm^(−3).Surface plasmonic behavior is observed for 10–40 nm BP thicknesses but absent for a 4-nm BP thickness.This discovery opens up a new field of research and potential applications in nanoelectronics,plasmonics and optoelectronics. | Yohannes Abate Sampath Gamage Zhen Li Viktoriia Babicheva Mohammad H Javani Han Wang Stephen B Cronin Mark I Stockman | 2016 | Light(Science & Applications)2016，5，1： | 2 |
| 3 | 透析前后血压水平与全因死亡风险的关系:一项剂量-效应关系的荟萃分析显示文摘血液透析人群的血压管理是一个巨大挑战。该研究旨在通过剂量-效应关系的荟萃分析,评估血液透析人群中透析前后血压水平与全因死亡风险之间关联的定量特征和潜在阈值。研究人员搜索了2017年3月18日之前发表的、关于透析前后血压水平与全因死亡率风险关联的所有前瞻性队列研究资料,共纳入来自8项研究的229688例普通血液透析患者。 | 刘莉 叶鹏 Han YC Tu Y Zhou LT Pan MM Wang B Liu H Tang RN Liu BC | 2018 | 中华高血压杂志2018，26，11： | 2 |
| 4 | Photovoltaic properties of close-space sublinated CdTe solar cell显示文摘 | Han B W Park S C Ahn J H | 1998 | Solar Energy1998，64，5： | 2 |
| 5 | Solubility of stearic acid in supercritical CO2 with cosolvents显示文摘 | ZHONG M H HAN B X YAN H K | 1997 | J Supercrit Fluid1997，10，： | 1 |
| 6 | Medullary thyroid carcinoma: comparison with papillary thyroid carcinoma and application of current sonographic cdteria显示文摘 | Lee S Shin J H Han B K | 2010 | AJR Am J Roentgenol2010，194，4： | 1 |
| 7 | Slurry phase Fischer-Tropsch synthesis over manganese-promoted iron ultrafine particle catalyst显示文摘 | BAI L XIANG H W LI Y W HAN Y Z ZHONG B | 2002 | Fuel2002，81，1112： | 1 |
| 8 | Microwave-assisted one pot synthesis of water-soluble rare earth doped fluoride luminescent nanoparti cles with tunahle colors显示文摘 | Mi C C Tian Z H Han B F | 2012 | J Alloy Compd2012，525，15： | 1 |
| 9 | Limited demethylation leaves mosaic-type methylation states in cloned bovine pre-implantation embryos显示文摘 | Kang Y K Park J S Koo D B Choi Y H Kim S U Lee K K Han Y M | 2002 | The EMBO journal2002，21，5： | 1 |
| 10 | Controllable TransmissionCharacteristics of Multi-Channel Long Period Fiber Gratings显示文摘 | Han Y G Lee B H Han W T | 2011 | IEICE Trans Electron2011，84，5： | 1 |
| 11 | Characteristic analysis of electrodynamic suspension device with permanent magnet Halbach array显示文摘 | Han W C Hyung S H Je S B | | 0，，7： | 1 |
| 12 | Dynamic economic dispatch:feasible and optimal solutions显示文摘 | Han X S Gooi H B Kirschen D S | 2001 | IEEE Transactions on Power Systems2001，3，1： | 1 |
| 13 | Heterotrimeric G proteins regulate nitrogen-use efficiency in rice 显示文摘 | Sun H Y Qian Q Wu K Luo J J Wang S S Zhang C W Ma Y F Liu Q Huang X Z Yuan Q B Han R X Zhao M Dong G J Guo L B Zhu X D Gou Z H Wang W Wu Y J Lin H X Fu X D | 2014 | Nature Genetics2014，46，4： | 1 |
| 14 | Application of SELDI-TOF mass spectrometry for the identification of differentially expressed proteins by formaldehyde exposure 显示文摘 | JUNG Y M CHUNG H Y HAN B D | 2006 | Toxicol Lett2006，164，1： | 1 |
| 15 | From clusters to phase diagrams: Composition rules of quasicrystals and bulk metallic glasses 显示文摘 | DONG C WANG Q QIANG J B WANG Y M JIANG N HAN G LI Y H WU J XIA J H | 2007 | J Phys D: Appl Phys2007，40，： | 1 |
| 16 | Microcalorimetry study of interaction between ionic surfactants and hydrophobically modified polymers in aqueous solutions 显示文摘 | Han B Yan H | 1997 | Langrmuir1997，13，12： | 1 |
| 17 | Endurable water-repellent glass for automobiles显示文摘 | Hong B S Han J H Kim S T | 1999 | Thin Solid Films1999，351，： | 1 |
| 18 | Phase Transitions,Magnetocaloric Effect and Magnetoresistance in Ni-Co-Mn-Sn Ferromagnetic Shape Memory Alloy显示文摘 | Han Z D Wang D H Qian B | 2010 | Japanese Journal of Applied Physics2010，49，01： | 1 |
| 19 | Biodegradablepolyester poly as a non-toxic gene carrier 显示文摘 | LIM Y B HANS O KONG H U | 2000 | Pharm Res2000，17，7： | 1 |
| 20 | Montmorillonite-catalyzed reduction of nitroarenes with hydrazine显示文摘 | Han B H Jang D G | 1990 | Tetrahedron Lett1990，31，8： | 1 |
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