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| 1 | 血管性认知障碍的诊断标准:国际血管性行为与认知障碍学会的申明显示文摘长期以来,脑血管病(CVD)就被认为是认知损害的一个重要原因,但是有关脑血管病后认知障碍的概念化却有着一段多变的历史。'动脉变硬'或脑的动脉粥样硬化是'老化'的原因,是存在已久的观点,在20世纪60年代受到了来自英格兰纽卡斯尔的神经病理学研究的质疑。这些研究表明,血管性痴呆(vascular dementia,Va D)与超过一定程度的多发性脑梗死有关。 | 徐岩 郭起浩 Sachdev P Kalaria R O'Brien J Skoog I Alladi S Black SE Blacker D Blazer DG Chen C Chui H Ganguli M Jellinger K Jeste DV Pasquier F Paulsen J Prins N Rockwood K Roman G Scheltens P | 2014 | 神经病学与神经康复学杂志2014，11，3： | 19 |
| 2 | Prediction of Dynamic and Aerodynamic Characteristics of the Centrifugal Fan with Forward Curved Blades显示文摘The main aim of this paper is determine the centrifugal fan with forward curved blades aerodynamic characteristics based on numerical modeling. Three variants of geometry were investigated. The first, basic 'A' variant contains 12 blades. The geometry of second 'B' variant contains 12 blades and 12 semi-blades with optimal length[1]. The third, control variant 'C' contains 24 blades without semi-blades. Numerical calculations were performed by CFD Ansys. Another aim of this paper is to compare results of the numerical simulation with results of approximate numerical procedure. Applied approximate numerical procedure [2] is designated to determine characteristics of the turbulent flow in the bladed space of a centrifugal-flow fan impeller. This numerical method is an extension of the hydro-dynamical cascade theory for incompressible and inviscid fluid flow. Paper also partially compares results from the numerical simulation and results from the experimental investigation. Acoustic phenomena observed during experiment, during numerical simulation manifested as deterioration of the calculation stability, residuals oscillation and thus also as a flow field oscillation. Pressure pulsations are evaluated by using frequency analysis for each variant and working condition. | Jií Polansky László Kalmár Roman Gápár | 2013 | Journal of Thermal Science2013，22，6： | 2 |
| 3 | Single-cell manipulation and analysis using microfluidic devices显示文摘 | Roman G T Chen Y L Viberg P | | 0，，： | 1 |
| 4 | Assessment of the impact of Plug-in Electric Vehicles on distribution networks显示文摘 | Fernandez L P Roman T G S Cossent R | | 0，，01： | 1 |
| 5 | Estimation of azimuthal anisotropy from VSP data using multicomponent S-wave velocity analysis显示文摘 | Roman P Boris G Milovan U | 2011 | Geophysics2011，76，5： | 1 |
| 6 | Altered myocardial fatty acid and glucose metabolism in idiopathic dilated cardiomyopathy显示文摘 | Davila Roman VG Vedala G Herrero P | 2002 | J Am Coll Cardiol2002，40，： | 1 |
| 7 | Ion chromatography determinationof chloride and sulphate in cement显示文摘 | MARJETA P ROMAN G MILKO N | 1999 | Cement and ConcreteResearch1999，29，3： | 1 |
| 8 | Relationship be- tween auditory perception skills and mismatch negativity recorded in free field in cochlear-implant users显示文摘 | Roman S Canevet G Marquis P | 2005 | Hear Res2005，201，12： | 1 |
| 9 | Speciation analysis of selenopro- teins in human serum by microbore affinity - HPLC hyphenated to ICP - Sector field -MS using a high efiqciency sample introduction system显示文摘 | JITARU P ROMAN M COZZI G | 2009 | Microchimica Acta2009，166，： | 1 |
| 10 | Metabolic control and weight loss in patients with obesity and type 2 diabetes mellitus, treated with exenatide 显示文摘 | Pujante A P Hellin G Roman L M | 2012 | Med Clin (Barc)2012，139，13： | 1 |
| 11 | Repetitive stimulation of adenosine A1 receptors in vivo:changes in receptor numbers,G-proteins and A1 receptor agonist-induced hypothermia显示文摘 | ROMAN V KEIJSER J N LUITEN P G | | 0，，： | 1 |
| 12 | Treatment of non-small- cell lung cancer with erlotinib or gefitinib 显示文摘 | Vince D C Don L G Roman P S | 2011 | N Engl J Med2011，364，10： | 1 |
| 13 | StatisticalAnalysis of Regulatory Ecotoxicity Tests 显示文摘 | ISNARD P FLAMMARION P ROMAN G | 2001 | Chemosphere2001，45，45： | 1 |
| 14 | Assessment of the impact of plug-in electric vehicles on distribution networks显示文摘 | FERNANDEZ L P ROMAN T G S COSSENT R | | 0，，01： | 1 |
| 15 | Critical analysis of methods for assessment of predicted no-effect concentration 显示文摘 | ROMAN G ISNARD P JOUANY J M | 1999 | Ecotoxicology and Environmental Safety1999，43，： | 1 |
| 16 | Assessment of the impact of plug-in electric vehicles on distribution networks显示文摘 | Fernandez L P Roman T G S Cossent R | 2011 | IEEE Trans on Power Systems2011，26，1： | 1 |
| 17 | Relationship between auditory perception skills and mismatch negativity recorded in free field in cochlear- implant users显示文摘 | Roman S Canevet G Marquis P | 2005 | Hear Res2005，201，： | 1 |
| 18 | Assessment of the impact of plug-in electric vehicles on distribution networks显示文摘 | Fernandez L P San Roman T G Cossent R | 2011 | IEEE Transactions on Power Systems2011，26，1： | 1 |
| 19 | In vitro and in vivo interaction between cisplatin and topotecan in ovarian carcinoma systems显示文摘 | Romaneli S Perego P Pratesi G | 1998 | Cancer Chemother Pharmacol1998，41，5： | 1 |
| 20 | Assessmeat of left ventricular function by the midwall fractional shortening/end systolis stress relation in human hypertension显示文摘 | De Simone G Devereux P B Roman M J | 1994 | J Am coll cardiol1994，23，： | 1 |
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