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| 1 | Correlation analysis of dual-energy CT iodine maps with quantitative pulmonary perfusion MRI显示文摘AIM:To correlate dual-energy computed tomography(DECT) pulmonary angiography derived iodine maps with parameter maps of quantitative pulmonary perfusion magnetic resonance imaging(MRI).METHODS:Eighteen patients with pulmonary perfusion defects detected on DECT derived iodine maps were included in this prospective study and additionally underwent time-resolved contrast-enhanced pulmonary MRI [dynamic contrast enhanced(DCE)-MRI].DCE-MRI data were quantitatively analyzed using a pixel-by-pixel deconvolution analysis calculating regional pulmonary blood flow(PBF),pulmonary blood volume(PBV) and mean transit time(MTT) in visually normal lung parenchyma and perfusion defects.Perfusion parameterswere correlated to mean attenuation values of normal lung and perfusion defects on DECT iodine maps.Two readers rated the concordance of perfusion defects in a visual analysis using a 5-point Likert-scale(1 = no correlation,5 = excellent correlation).RESULTS:In visually normal pulmonary tissue mean DECT and MRI values were:22.6 ± 8.3 Hounsfield units(HU);PBF:58.8 ± 36.0 mL/100 mL per minute;PBV:16.6 ± 8.5 mL;MTT:17.1 ± 10.3 s.In areas with restricted perfusion mean DECT and MRI values were:4.0 ± 3.9 HU;PBF:10.3 ± 5.5 mL/100 mL per minute,PBV:5 ± 4 mL,MTT:21.6 ± 14.0 s.The differences between visually normal parenchyma and areas of restricted perfusion were statistically significant for PBF,PBV and DECT(P < 0.0001).No linear correlation was found between MRI perfusion parameters and attenuation values of DECT iodine maps(PBF:r = 0.35,P = 0.15;PBV:r = 0.34,P = 0.16;MTT:r = 0.41,P = 0.08).Visual analysis revealed a moderate correlation between perfusion defects on DECT iodine maps and the parameter maps of DCE-MRI(mean score 3.6,k 0.45).CONCLUSION:There is a moderate visual but not statistically significant correlation between DECT iodine maps and perfusion parameter maps of DCE-MRI. | Jan Hansmann Paul Apfaltrer Frank G Zoellner Thomas Henzler Mathias Meyer Gerald Weisser Stefan O Schoenberg Ulrike I Attenberger | 2013 | World Journal of Radiology2013，5，5： | 6 |
| 2 | Heritability of Platelet Responsiveness to Aspirin in Activation Pathways Directly and Indirectly Related to Cyclooxygenase-1显示文摘 | Nauder Faraday Lisa R. Yanek Rasika Mathias J Enrique Herrera-Galeano Dhananjay Vaidya Taryn F. Moy M Daniele Fallin Alexander F. Wilson Paul F. Bray Lewis C. Becker Diane M. Becker | 2007 | Circulation2007，，19： | 1 |
| 3 | Segment-Based Excess Gibbs Energy Model for Aqueous Organic Electrolytes显示文摘 | Chen Chau Chynn Costas P Bokis Paul Mathias | 2001 | AIChE~2001，47，11： | 1 |
| 4 | Noninvasive detection of fetal trisomy 21 by sequencing of DNA in maternal blood: a study in a clinical setting显示文摘 | Mathias Ehrich Cosmin Deciu Tricia Zwiefelhofer John A. Tynan Lesley Cagasan Roger Tim Vivian Lu Ron McCullough Erin McCarthy Anders O.H. Nygren Jarrod Dean Lin Tang Don Hutchison Tim Lu Huiquan Wang Vach Angkachatchai Paul Oeth Charles R. Cantor Allan Bo | 2011 | American Journal of Obstetrics and Gynecology2011，，3： | 1 |
| 5 | Quantitative evaluation of the chilled-ammonia process for COz capture using thermodynamic analysis and process simulation显示文摘 | Paul M Mathias Satish Reddy John P O'Connell | 2010 | Greenhouse Gas Control2010，4，： | 1 |
| 6 | Effects of environmental salinity and temperature on osmoregulatory ability, organic osmolytes, and plasma hormone profiles in the Mozambique tilapia ( Oreochromis mossambicus )显示文摘 | Jeanette C. Fiess Amy Kunkel-Patterson Liza Mathias Larry G. Riley Paul H. Yancey Tetsuya Hirano E. Gordon Grau | 2006 | Comparative Biochemistry and Physiology, Part A2006，，2： | 1 |
| 7 | Accuracy of multidetector-row CT for restaging after neoadjuvant treatment in patients with oesophageal cancer显示文摘 | Agnieszka Konieczny Philipp Meyer Annelies Schnider Paul Komminoth Mathias Schmid Norbert Lombriser Dominik Weishaupt | 2013 | European Radiology2013，，： | 1 |
| 8 | Applied thermodynamics in chemical technology:current practice and future challenges显示文摘 | | 2005 | Fluid Phase Equilibria2005，，： | 1 |
| 9 | Programming by Demonstration for Information Agents显示文摘 | Mathias Bauer Dietmar Dentgler Gabiele Paul | 2000 | Communication of the ACM2000，，： | 1 |
| 10 | Measuring and modelling the rainfall interception loss by hedgerows in southern England显示文摘 | Mathias Herbst John M. Roberts Paul T.W. Rosier David J. Gowing | | Agricultural and Forest Meteorology0，，： | 1 |
| 11 | Measured and modeled interactive effects of potassium deficiency and water deficit on gross primary productivity and light‐use efficiency in E ucalyptus grandis plantations显示文摘 | Mathias Christina Guerric Le Maire Patricia Battie‐Laclau Yann Nouvellon Jean‐Pierre Bouillet Christophe Jourdan José Leonardo Moraes Gon?alves Jean‐Paul Laclau | 2015 | Glob Change Biol2015，，5： | 1 |
| 12 | Measuring and modelling the rainfall interception loss by hedgerows in southern England显示文摘 | Mathias Herbst John M Roberts Paul T W Rosier | 2006 | Agricultural and Forest Meteorology2006，141，4： | 1 |
| 13 | The diagnosis and management of ovarian hyperstimulation syndrome 显示文摘 | Doron Shmorgun Paul Claman Mathias Gysler | 2012 | Interna- tional Journal of Gynecology and Obstetrics2012，116，3： | 1 |
| 14 | Effects of environmental salinity and temperature on osmoregulatory ability, organic osmolytes, and plasma hormone profiles in the Mozambique tilapia ( Oreochromis mossambicus )显示文摘 | Jeanette C. Fiess Amy Kunkel-Patterson Liza Mathias Larry G. Riley Paul H. Yancey Tetsuya Hirano E. Gordon Grau | 2006 | Comparative Biochemistry and Physiology Part A2006，，2： | 1 |
| 15 | Exposure and effects assessments of Bt- maize on non-target organisms (gastropods, microarthropods, mycorrhizal fungi) in microcosms显示文摘 | Annette de Vaufleury Paulina E. Kramarz Philippe Binet Jérome Cortet Sandra Caul Mathias N. Andersen Emmanuelle Plumey Michael Coeurdassier Paul H. Krogh | 2007 | Pedobiologia - International Journal of Soil Biology2007，，3： | 1 |
| 16 | 基于压力积累的二氧化碳储存场地筛选与选择显示文摘本文介绍了一种用于评估咸水层中超临界二氧化碳(CO2)注入引起的压力积累,以及在岩层开始破裂时极限压力的简易方法。利用Mathias等学者提出的近似解法计算压力积累。该方法主要用于评估可压缩多孔介质中的两相Forchheimer流(超临界二氧化碳和咸水),也可用于评估岩层和这两种液相的可压缩性。假定注入压力受岩层破裂所需压力的限制;假定在孔隙压力超过最小主应力时岩层发生破裂,这些将依次与岩层的泊松比有关。本文也提供了用于评估咸水和二氧化碳粘滞性、密度和可压缩性的详细指南。在平原二氧化碳减排(PCOR)合作计划文本数据中提供了这些计算实例。这种方法将有效用于筛选分析潜在的二氧化碳注入场地,以鉴别是否值得开展进一步调查。 | Simon A. Mathias Paul E. Hardisty Mark R. Trudell 赵玉军(翻译) 孙建平(校对) | 2011 | 水文地质工程地质技术方法动态2011，，1： | 0 |
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