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| 1 | Global, regional, and national prevalence of overweight and obesity in children and adults during 1980–2013: a systematic analysis for the Global Burden of Disease Study 2013显示文摘 | Marie Ng Tom Fleming Margaret Robinson Blake Thomson Nicholas Graetz Christopher Margono Erin C Mullany Stan Biryukov Cristiana Abbafati Semaw Ferede Abera Jerry P Abraham Niveen M E Abu-Rmeileh Tom Achoki Fadia S AlBuhairan Zewdie A Alemu Rafael Alfonso | 2014 | The Lancet2014,,: | 7 |
| 2 | 有为腹的 CT 的非线性的适应过滤器的申请的放射剂量减小显示文摘 AIM:To evaluate the effect of non-linear adaptive filters (NLAF) on abdominal computed tomography (CT) images acquired at different radiation dose levels.METHODS:Nineteen patients (mean age 61.6 ± 7.9 years,M:F=8:11) gave informed consent for an Institutional Review Board approved prospective study involving acquisition of 4 additional image series (200,150,100,50 mAs and 120 kVp) on a 64 slice multidetector row CT scanner over an identical 10 cm length in the abdomen.The CT images acquired at 150,100 and 50 mAs were processed with the NLAF.Two radiologists reviewed unprocessed and processed images for image quality in a blinded randomized manner.CT dose index volume,dose length product,patient weight,transverse diameters,objective noise and CT numbers wererecorded.Data were analyzed using Analysis of Variance and Wilcoxon signed rank test.RESULTS:Of the 31 lesions detected in abdominal CT images,28 lesions were less than 1 cm in size.Subjective image noise was graded as unacceptable in unprocessed images at 50 and 100 mAs,and in NLAF processed images at 50 mAs only.In NLAF processed images,objective image noise was decreased by 21% (14.4 ± 4/18.2 ± 4.9) at 150 mAs,28.3% (15.7 ± 5.6/21.9 ± 4) at 100 mAs and by 39.4% (18.8 ± 9/30.4 ± 9.2) at 50 mAs compared to unprocessed images acquired at respective radiation dose levels.At 100 mAs the visibility of smaller structures improved from suboptimal in unprocessed images to excellent in NLAF processed images,whereas diagnostic confidence was respectively improved from probably confident to fully confident.CONCLUSION:NLAF lowers image noise,improves the visibility of small structures and maintains lesion conspicuity at down to 100 mAs for abdominal CT. | Sarabjeet Singh Mannudeep K Kalra Mi Kim Sung Anni Back Michael A Blake | 2012 | World Journal of Radiology2012,4,1: | 3 |
| 3 | The accuracy of volumetric bone density measurements in dual X-ray absorptiometry 显示文摘 | SABIN M A BLAKE G M MACLAUGHLIN BLACK S M | 1995 | Calcif Tissue Int1995,56,3: | 1 |
| 4 | Poisson image editing 显示文摘 | PREZ P GANGNET M BLAKE A | 2003 | ACM Transactions on Graphics2003,22,3: | 1 |
| 5 | Pricing death: Frameworks for the valuation and securitization of mortality risk 显示文摘 | Cairns A J G Blake D Dowd K | 2006 | ASTIN Bulletin2006,36,1: | 1 |
| 6 | Demonstration of co- polymerization in melamine-urea-formaldehyde reaction using is N- NMR correlation spectroscopy显示文摘 | Philbrook A Blake C J Dunlop N | 2005 | Polymer2005,46,: | 1 |
| 7 | Data fusion for trackingwith particles显示文摘 | Perez P Vermaak J Blake A | 2004 | the IEEE2004,92,3: | 1 |
| 8 | One-step competitive immunoassay for cadmium ions:development and validation for environmental water samples显示文摘 | Darwish Ibrahim A Blake D A | 2001 | Analytical Chemistry2001,73,8: | 1 |
| 9 | Laser zona pellucida thinning-an alternative approach to assisted hatching 显示文摘 | Blake D A Forsberg A S Johansson B R | 2001 | Hum Reprod2001,16,9: | 1 |
| 10 | Determ ination of pentachlorophenol by negative ion chemical ionization with membrane introduction mass spectrometry显示文摘 | Blake T A Zheng X B Aggerholm T | 2002 | Analyst2002,127,: | 1 |
| 11 | Mobilization of aluminum in soil by acid deposition and its uptake by grass cut for hay : A Chemical time bomb显示文摘 | Blake L Johnstone A E Goulding K W T | 1994 | Soil Use and Management1994,10,: | 1 |
| 12 | Poisson image editing 显示文摘 | P6rez P Gangnet M Blake A | 2003 | ACM Transactions on Graphics2003,22,3: | 1 |
| 13 | Derivation of the dynamicsequations of receiver aircraft in aerial refueling显示文摘 | Waishek J Dogan A Blake W | 2009 | Journal ofGuidance Control and Dynamics2009,32,2: | 1 |
| 14 | Inactivation of human kidney cells by high-energy monoenergetic heavy-ion beams 显示文摘 | Blakely E A Tobias C A Yang T C H | 1979 | Radiation Research1979,80,1: | 1 |
| 15 | Fine Structure Constant Defines Visual Transparency of Graphene显示文摘 | Nair R R Blake P Grigorenko A N | 2008 | Science2008,320,5881: | 1 |
| 16 | Poisson Image Editing显示文摘 | PEREZ P GANGNET M BLAKE A | 2003 | ACM Transactions on Graphics-Proceedings of Acm Siggraph2003,22,3: | 1 |
| 17 | Simultaneous thermoluminescence and thermally stimulated current in polyethylene显示文摘 | Blake A E Charlesby A Randle K J | 1974 | Journal of Physics D: Applied Physics1974,7,5: | 1 |
| 18 | Bubble interactions near a free surface 显示文摘 | Pearson A Cox E Blake J R | 2004 | Engineering Analysis with Boundary Elements2004,28,: | 1 |
| 19 | Condensation-conditional density propagation for visual tracking显示文摘 | Isard M Blake A | 1998 | Int J Computer Vision1998,1,: | 1 |
| 20 | Direct mass spectrometric studies of the destructionof harzardous wastes显示文摘 | Jacoby W A Nimlos N R Blake D M | 1993 | Envion Sci Technol1993,27,: | 1 |