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Samuel M. Johnston, Ph.D. - Publications

Affiliations: 
2012 Biomedical Engineering Duke University, Durham, NC 
Area:
Radiology, Biomedical Engineering, Computer Science
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23 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2014 Johnston SM, Johnson GA, Badea CT. Helical dual source cone-beam micro-CT 2014 Ieee 11th International Symposium On Biomedical Imaging, Isbi 2014. 177-180.  0.701
2013 Perez BA, Ghafoori AP, Lee CL, Johnston SM, Li Y, Moroshek JG, Ma Y, Mukherjee S, Kim Y, Badea CT, Kirsch DG. Assessing the radiation response of lung cancer with different gene mutations using genetically engineered mice. Frontiers in Oncology. 3: 72. PMID 23565506 DOI: 10.3389/Fonc.2013.00072  0.685
2013 Pandit P, Johnston SM, Qi Y, Story J, Nelson R, Johnson GA. The utility of micro-CT and MRI in the assessment of longitudinal growth of liver metastases in a preclinical model of colon carcinoma. Academic Radiology. 20: 430-9. PMID 23498983 DOI: 10.1016/J.Acra.2012.09.030  0.441
2013 Clark D, Johnston SM, Johnson GA, Badea CT. The effect of scatter correction on dual energy micro-CT Progress in Biomedical Optics and Imaging - Proceedings of Spie. 8668. DOI: 10.1117/12.2006904  0.777
2012 Badea CT, Guo X, Clark D, Johnston SM, Marshall C, Piantadosi C. Lung imaging in rodents using dual energy micro-CT. Proceedings of Spie--the International Society For Optical Engineering. 8317. PMID 24027623 DOI: 10.1117/12.912155  0.671
2012 Badea CT, Stanton IN, Johnston SM, Johnson GA, Therien MJ. Investigations on X-ray luminescence CT for small animal imaging. Proceedings of Spie--the International Society For Optical Engineering. 8313: 83130T. PMID 23227300 DOI: 10.1117/12.911465  0.731
2012 Johnston SM, Johnson GA, Badea CT. Temporal and spectral imaging with micro-CT. Medical Physics. 39: 4943-58. PMID 22894420 DOI: 10.1118/1.4736809  0.764
2012 Badea CT, Guo X, Clark D, Johnston SM, Marshall CD, Piantadosi CA. Dual-energy micro-CT of the rodent lung. American Journal of Physiology. Lung Cellular and Molecular Physiology. 302: L1088-97. PMID 22427526 DOI: 10.1152/Ajplung.00359.2011  0.67
2012 Guo X, Johnston SM, Qi Y, Johnson GA, Badea CT. 4D micro-CT using fast prospective gating. Physics in Medicine and Biology. 57: 257-71. PMID 22156062 DOI: 10.1088/0031-9155/57/1/257  0.769
2012 Guo X, Johnston SM, Johnson GA, Badea CT. A comparison of sampling strategies for dual energy micro-CT Progress in Biomedical Optics and Imaging - Proceedings of Spie. 8313. DOI: 10.1117/12.911548  0.76
2012 Johnston SM, Badea CT. A spectral calibration technique for x-ray CT Progress in Biomedical Optics and Imaging - Proceedings of Spie. 8313. DOI: 10.1117/12.911532  0.722
2011 Badea CT, Johnston SM, Qi Y, Johnson GA. 4D micro-CT for cardiac and perfusion applications with view under sampling. Physics in Medicine and Biology. 56: 3351-69. PMID 21558587 DOI: 10.1088/0031-9155/56/11/011  0.779
2011 Johnston SM, Badea CT. Temporal and spectral reconstruction algorithms for x-ray CT Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7961. DOI: 10.1117/12.878107  0.737
2011 Badea CT, Johnston SM, Qi Y, Ghaghada K, Johnson GA. Dual-energy micro-CT imaging for differentiation of iodine- and gold-based nanoparticles Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7961. DOI: 10.1117/12.878043  0.761
2010 Johnston SM, Perez BA, Kirsch DG, Badea CT. Phase-selective image reconstruction of the lungs in small animals using Micro-CT. Proceedings of Spie--the International Society For Optical Engineering. 7622: 76223G.1-76223G.9. PMID 21243034 DOI: 10.1117/12.844359  0.69
2010 Badea CT, Johnston SM, Subashi E, Qi Y, Hedlund LW, Johnson GA. Lung perfusion imaging in small animals using 4D micro-CT at heartbeat temporal resolution. Medical Physics. 37: 54-62. PMID 20175466 DOI: 10.1118/1.3264619  0.774
2010 Johnston SM, Johnson GA, Badea CT. GPU-based iterative reconstruction with total variation minimization for micro-CT Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7622. DOI: 10.1117/12.844368  0.723
2009 Lin M, Marshall CT, Qi Y, Johnston SM, Badea CT, Piantadosi CA, Johnson GA. Quantitative blood flow measurements in the small animal cardiopulmonary system using digital subtraction angiography. Medical Physics. 36: 5347-58. PMID 19994543 DOI: 10.1118/1.3231823  0.673
2009 Johnston SM, Johnson GA, Badea CT. A material decomposition method for dual energy micro-CT Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7258. DOI: 10.1117/12.811673  0.73
2009 Badea CT, Johnston SM, Lin M, Hedlund LW, Johnson GA. 4D micro-CT-based perfusion imaging in small animals Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7258. DOI: 10.1117/12.811213  0.774
2009 Ghafoori A, Lee C, Perez B, Johnston S, Rodrigues R, Badea C, Kim Y, Lowe S, Kirsch D. In Vivo shRNA to Study the Molecular Mechanisms of Radiation Response of Primary Cancers in Mice International Journal of Radiation Oncology*Biology*Physics. 75: S171-S172. DOI: 10.1016/J.Ijrobp.2009.07.401  0.663
2009 Perez B, Ghafoori A, Johnston S, Jeffords L, Kim Y, Badea C, Johnson G, Kirsch D. Dissecting the Mechanism of Tumor Response to Radiation Therapy with Primary Lung Cancers in Mice International Journal of Radiation Oncology*Biology*Physics. 75: S537. DOI: 10.1016/J.Ijrobp.2009.07.1227  0.671
2008 Johnston SM, Johnson GA, Badea CT. Geometric calibration for a dual tube/detector micro-CT system. Medical Physics. 35: 1820-9. PMID 18561657 DOI: 10.1118/1.2900000  0.762
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