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| 1 | 多频海底声学原位测试系统研制和试用显示文摘海底沉积物的声学特性(最重要的是声速和声衰减)以及它们与物理(包括土力学)特性之间的关系是沉积物声学中两个重要的研究项目.介绍了新研制的实时监控多频海底声学原位测试系统.该系统可测量浅表层沉积物的声速.探测频率为8,10,12,15kHz,可根据实际情况选择发射波形、接收增益和采样长度,采样率为0.5~2.0MHz,工作水深为300m.系统具有倾斜传感器、8通道扩充等功能.用该系统在杭州湾测得了四种频率的沉积物原位声速. | 陶春辉 金肖兵 金翔龙 周建平 张金辉 顾春华 何拥华 WIL KENS R H FU Shung-sheng | 2006 | 海洋学报2006,28,2: | 23 |
| 2 | 当前围手术期处理模式:北欧五国结直肠外科医生调查显示文摘 | Kristoffer Lassen Pascal Hannemann Olle Ljungqvist Ken Fearon Cornelis H C Dejong Maarten F von Meyenfeldt Jonatan Hausel Jonas Nygren Jens Andersen Arthur Revhaug 王东 | 2005 | 英国医学杂志中文版2005,8,6: | 3 |
| 3 | Sex-specific differences in white matter microvascular integrity after ischaemic stroke显示文摘background and purpose Functional outcomes after ischaemic stroke are worse in women,despite adjusting for differences in comorbidities and treatment approaches.White matter microvascular integrity represents one risk factor for poor long-term functional outcomes after ischaemic stroke.The aim of the study is to characterise sex-specific differences in microvascular integrity in individuals with acute ischaemic stroke.Methods A retrospective analysis of subjects with acute ischaemic stroke and brain MRI with diffusion-weighted(DWI)and dynamic-susceptibility contrast-enhanced(DSC)perfusion-weighted imaging obtained within 9 hours of last known well was performed.In the hemisphere contralateral to the acute infarct,normal-appearing white matter(NAWM)microvascular integrity was measured using the K_(2) coefficient and apparent diffusion coefficient(ADC)values.Regression analyses for predictors of K_(2) coefficient,DWI volume and good outcome(90-day modified Rankin scale(mRS)score<2)were performed.results 105 men and 79 women met inclusion criteria for analysis.Despite no difference in age,women had increased NAWM K_(2) coefficient(1027.4 vs 692.7×10^(-6)/s;p=0.006).In women,atrial fibrillation(β=583.6;p=0.04)and increasing NAWM ADC(β=4.4;p=0.02)were associated with increased NAWM K_(2) coefficient.In multivariable regression analysis,the K_(2) coefficient was an independent predictor of DWI volume in women(β=0.007;p=0.01)but not men.Conclusions In women with acute ischaemic stroke,increased NAWM K_(2) coefficient is associated with increased infarct volume and chronic white matter structural integrity.Prospective studies investigating sex-specific differences in white matter microvascular integrity are needed. | Mark R Etherton Ona Wu Pedro Cougo Svetlana Lorenzano Hua Li Lisa Cloonan Mark J R J Bouts Arne Lauer Ken Arai Eng H Lo Steve K Feske Karen L Furie Natalia S Rost | 2019 | Stroke & Vascular Neurology2019,4,4: | 2 |
| 4 | Image analysis and fracture geometry to characterize soil desiccation cracks显示文摘 | BEAR J U KEN T F ANDERSON S H | | 0,,: | 1 |
| 5 | 肿瘤18F-FDG PET/MRI全身显像专家共识(德国)显示文摘PET/MRI一体机在2006年被首次提出可应用于临床;2010年,首台临床型PET/MRI一体机诞生。在20世纪早期,PET/CT和SPECT/CT一体机的广泛应用体现了融合显像的优势,为PET/MRI一体机的产生奠定了基础。目前,全球大约有150台全身PET/MRI一体机投入了临床应用,其中肿瘤显像是PET/MRI的主要应用领域之一。迄今为止,尽管PET/MRI临床应用在增加,但标准化的PET/MRI扫描方案还很少。因此,有必要制定患者检查和多中心研究都可遵循的标准化且一致性好的显像方案。该文总结了18F-脱氧葡萄糖(FDG)PET/MRI全身显像的患者就诊、检查准备、工作流程、显像方案以及报告书写等主要方面的专家共识,由长期使用PET、MRI和较早使用PET/MRI的相关资深专家制定。 | 王洋洋 杨光杰(译) 王振光(审校) Lale Umutlu Thomas Beyer Johannes Stefan Grueneisen Christoph Rischpler Harald H Quick Veit-Haibach Patrick Matthias Eiber Sandra Purz Gerald Antoch Sergios Gatidis Konstantin Nikolaou Jürgen FSchaefer IvoRausch Herrmann Ken K.Herrmann B.J.Krause S.O.Schoenberg L.Umutlu F.Anton G.Antoch M.Hacker M.Luster S.Neumann D.Vorwerk | 2020 | 中华核医学与分子影像杂志2020,40,9: | 1 |
| 6 | Enhancement of visible light-induced hydrophilicity on nitrogen and sulfur-codoped TiO2 thin films 显示文摘 | W S Yuka O Ken H Kazuhito | 2009 | Vacuum2009,83,3: | 1 |
| 7 | Generic orthogonal moments:Jacobi- Fourier moments for invariant image description 显示文摘 | Ping Z Ken H Zou J | 2007 | Pattern Recogniti on2007,40,4: | 1 |
| 8 | Voluntary Association Membership and Political Participation:An Exploration of the Mobilization Hypothesis显示文摘 | Rogers David L.Bultena Gordon L.Barb Ken H | | 0,,03: | 1 |
| 9 | 显示文摘 | KEN H MAMORU F AKIRA S | 2007 | J Phys Chem A2007,111,11: | 1 |
| 10 | Geochemistry of Crude Oils from Eastern Indonesia 显示文摘 | Ken E Peters Tom H Fraser Welly Amris | 1999 | AAPG Bulletin1999,83,12: | 1 |
| 11 | Nitric oxide activity is deficient in spasm arteries of patients with coronary spastic angina 显示文摘 | KUGIYAMA K,YASUE H,KEN O, | 1996 | Circulation1996,94,3: | 1 |
| 12 | Effect of photosensitizer and hydrogen peroxide on desulfurization of light oil by photochemical reaction and liquid-liquid extraction显示文摘 | Takayuki H Yasuhiro S Ken O | 1997 | Ind Eng Chem Res1997,36,: | 1 |
| 13 | Influence of hemorrhagic shock on remifentanil: a pharmacokinetic and pharmacodynamic analysis 显示文摘 | Ken BJ Steven K Elizabeth H | 2001 | Anesthesiology2001,94,4: | 1 |
| 14 | New water-based mud balances high-performance drilling and environmental eompliance显示文摘 | William D Ken D Nels H | 2006 | SPE Drlling & Completion2006,21,4: | 1 |
| 15 | Intravitreal versus retrobulbar injections of triamcinolone for macular edema associated with branch retinal vein occlusion 显示文摘 | KEN HM D HIDEYUKI H | 2005 | Am J Ophthalmol2005,139,6: | 1 |
| 16 | The thin-layer drying characteristics of garlic slices 显示文摘 | Madambaa P $ Robert H D Ken A B | 1996 | Journal of Food Engineer- ing1996,29,1: | 1 |
| 17 | Multivariate morphometric analysis of the Apis cerana of China 显示文摘 | TAN Ken HEPBUM H R RADLOFF S E | 2008 | Apidologie2008,39,3: | 1 |
| 18 | 显示文摘 | Jun H Hisako T Ken H | 1999 | Journal of Chromatography A1999,849,: | 1 |
| 19 | Effect of photosensitizer and hydrogen peroxide on desulfurization of light oil by photochemical reaction and liquid-liquid extraction显示文摘 | TAKAYUKI H YASUHIRO S KEN O ISAO K | 1997 | Ind Eng Chem Res1997,36,3: | 1 |
| 20 | The national cholesterol education program-adult treatment panel Ⅲ, international diabetes federation, and world Health organization definitions of the metabolic syndrome as predictors of incident cardiovascular disease and diabetes 显示文摘 | CARLOS L KEN W KELLY J H | 2007 | Diabetes Care2007,30,1: | 1 |