cached image

Joel Steven Karp - Publications

Affiliations: 
Physics University of Pennsylvania, Philadelphia, PA, United States 
Website:
http://www.physics.upenn.edu/node/45466

198 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
2024 Raj J, Millardet MB, Krishnamoorthy S, Karp JS, Surti S, Matej S. Recovery of the spatially-variant deformations in dual-panel PET reconstructions using deep-learning. Physics in Medicine and Biology. PMID 38330448 DOI: 10.1088/1361-6560/ad278e  0.664
2023 Hamill JJ, Cabello J, Surti S, Karp JS. Energy-based scatter estimation in clinical PET. Medical Physics. PMID 37956261 DOI: 10.1002/mp.16826  0.634
2023 Muller FM, Vervenne B, Maebe J, Blankemeyer E, Sellmyer MA, Zhou R, Karp JS, Vanhove C, Vandenberghe S. Image Denoising of Low-Dose PET Mouse Scans with Deep Learning: Validation Study for Preclinical Imaging Applicability. Molecular Imaging and Biology. PMID 37875748 DOI: 10.1007/s11307-023-01866-x  0.388
2023 Vandenberghe S, Muller FM, Withofs N, Dadgar M, Maebe J, Vervenne B, Akl MA, Xue S, Shi K, Sportelli G, Belcari N, Hustinx R, Vanhove C, Karp JS. Walk-through flat panel total-body PET: a patient-centered design for high throughput imaging at lower cost using DOI-capable high-resolution monolithic detectors. European Journal of Nuclear Medicine and Molecular Imaging. PMID 37466650 DOI: 10.1007/s00259-023-06341-x  0.394
2023 Surti S, Werner ME, Karp JS. Evaluation of cost-effective system designs for long axial field-of-view PET scanners. Physics in Medicine and Biology. 68. PMID 37084744 DOI: 10.1088/1361-6560/accf5d  0.708
2022 Vandenberghe S, Karakatsanis NA, Akl MA, Maebe J, Surti S, Dierckx RA, Pryma DA, Nehmeh SA, Bouhali O, Karp JS. The potential of a medium-cost long axial FOV PET system for nuclear medicine departments. European Journal of Nuclear Medicine and Molecular Imaging. PMID 36178535 DOI: 10.1007/s00259-022-05981-9  0.588
2022 Daube-Witherspoon M, Pantel A, Pryma D, Karp J. Total-body PET: a new paradigm for molecular imaging. The British Journal of Radiology. 20220357. PMID 35993615 DOI: 10.1259/bjr.20220357  0.346
2022 Liu Q, Liu H, Mirian N, Ren S, Viswanath V, Karp JS, Surti S, Liu C. A personalized deep learning denoising strategy for low-count PET images. Physics in Medicine and Biology. PMID 35697017 DOI: 10.1088/1361-6560/ac783d  0.621
2022 Efthimiou N, Karp JS, Surti S. Data-driven, energy-based method for estimation of scattered events in positron emission tomography. Physics in Medicine and Biology. PMID 35358957 DOI: 10.1088/1361-6560/ac62fc  0.596
2022 Viswanath V, Sari H, Pantel AR, Conti M, Daube-Witherspoon ME, Mingels C, Alberts I, Eriksson L, Shi K, Rominger A, Karp JS. Abbreviated scan protocols to capture F-FDG kinetics for long axial FOV PET scanners. European Journal of Nuclear Medicine and Molecular Imaging. PMID 35278108 DOI: 10.1007/s00259-022-05747-3  0.368
2021 Wei S, Joshi N, Salerno M, Ouellette D, Saleh L, DeLorenzo C, Woody C, Schlyer D, Purschke ML, Pratte JF, Junnarkar S, Budassi M, Cao T, Fried J, Karp JS, et al. PET Imaging of Leg Arteries for Determining the Input Function in PET/MRI Brain Studies Using a Compact, MRI-compatible PET System. Ieee Transactions On Radiation and Plasma Medical Sciences. 6: 583-591. PMID 36212108 DOI: 10.1109/trpms.2021.3111841  0.332
2021 Surti S, Karp JS. Reconstruction-free positron emission imaging. Nature Photonics. 15: 873-874. PMID 35599945 DOI: 10.1038/s41566-021-00915-7  0.649
2021 Krishnamoorthy S, Teo BK, Zou W, McDonough J, Karp JS, Surti S. A proof-of-concept study of an in-situ partial-ring time-of-flight PET scanner for proton beam verification. Ieee Transactions On Radiation and Plasma Medical Sciences. 5: 694-702. PMID 34746539 DOI: 10.1109/trpms.2020.3044326  0.686
2021 Daube-Witherspoon ME, Viswanath V, Werner ME, Karp JS. Performance Characteristics of Long Axial Field-of-View PET Scanners with Axial Gaps. Ieee Transactions On Radiation and Plasma Medical Sciences. 5: 322-330. PMID 34179595 DOI: 10.1109/trpms.2020.3027257  0.343
2021 Viswanath V, Chitalia R, Pantel AR, Karp JS, Mankoff DA. Analysis of Four-Dimensional Data for Total Body PET Imaging. Pet Clinics. 16: 55-64. PMID 33218604 DOI: 10.1016/j.cpet.2020.09.009  0.315
2021 Pantel AR, Viswanath V, Karp JS. Update on the PennPET Explorer: A Whole-body Imager with Scalable Axial Field-of-View. Pet Clinics. 16: 15-23. PMID 33218602 DOI: 10.1016/j.cpet.2020.09.002  0.306
2020 Meikle SR, Sossi V, Roncali E, Cherry SR, Banati R, Mankoff DA, Jones T, James ML, Sutcliffe J, Ouyang J, Petibon Y, Ma C, El Fakhri G, Surti S, Karp JS, et al. Quantitative PET in the 2020s: A Roadmap. Physics in Medicine and Biology. PMID 33339012 DOI: 10.1088/1361-6560/abd4f7  0.667
2020 Surti S, Karp JS. Update on latest advances in time-of-flight PET. Physica Medica : Pm : An International Journal Devoted to the Applications of Physics to Medicine and Biology : Official Journal of the Italian Association of Biomedical Physics (Aifb). 80: 251-258. PMID 33212421 DOI: 10.1016/j.ejmp.2020.10.031  0.674
2020 Shapira N, Scheuermann J, Perkins AE, Kim J, Liu LP, Karp JS, Noël PB. Quantitative positron emission tomography imaging in the presence of iodinated contrast media using electron density quantifications from dual-energy computed tomography. Medical Physics. PMID 33170953 DOI: 10.1002/mp.14589  0.387
2020 Surti S, Pantel AR, Karp JS. Total Body PET: Why, How, What for? Ieee Transactions On Radiation and Plasma Medical Sciences. 4: 283-292. PMID 33134653 DOI: 10.1109/trpms.2020.2985403  0.664
2020 Krishnamoorthy S, Vent T, Barufaldi B, Maidment ADA, Karp JS, Surti S. Evaluating attenuation correction strategies in a dedicated, single-gantry breast PET-tomosynthesis scanner. Physics in Medicine and Biology. PMID 33113520 DOI: 10.1088/1361-6560/abc5a8  0.639
2020 Schmall JP, Surti S, Otero H, Servaes S, Karp JS, States LJ. Investigating low-dose image quality in whole-body pediatric F-FDG scans using TOF-PET/MRI. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. PMID 32482791 DOI: 10.2967/Jnumed.119.240127  0.68
2020 Vandenberghe S, Moskal P, Karp JS. State of the art in total body PET. Ejnmmi Physics. 7: 35. PMID 32451783 DOI: 10.1186/S40658-020-00290-2  0.504
2020 Li Y, Matej S, Karp JS. Practical joint reconstruction of activity and attenuation with autonomous scaling for time-of-flight PET. Physics in Medicine and Biology. PMID 32340014 DOI: 10.1088/1361-6560/Ab8D75  0.467
2020 Surti S, Viswanath V, Daube-Witherspoom ME, Conti M, Casey ME, Karp JS. Benefit of improved performance with state-of-the art digital PET/CT for lesion detection in oncology. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. PMID 32198313 DOI: 10.2967/Jnumed.120.242305  0.711
2020 Chitalia R, Viswanath V, Pantel AR, Peterson L, Cohen E, Muzi M, Karp J, Mankoff DA, Kontos D. 4D radiomic biomarker of functional tumor heterogeneity to predict breast cancer recurrence in pretreatment dynamic FDG-PET. Journal of Clinical Oncology. 38: e12573-e12573. DOI: 10.1200/Jco.2020.38.15_Suppl.E12573  0.382
2019 Viswanath V, Daube-Witherspoon ME, Karp JS, Surti S. Numerical observer study of lesion detectability for a long axial field-of-view whole-body PET imager using the PennPET Explorer. Physics in Medicine and Biology. PMID 31816616 DOI: 10.1088/1361-6560/Ab6011  0.658
2019 Berker Y, Schulz V, Karp JS. Algorithms for joint activity-attenuation estimation from positron emission tomography scatter. Ejnmmi Physics. 6: 18. PMID 31659488 DOI: 10.1186/S40658-019-0254-Y  0.382
2019 Gravel P, Surti S, Krishnamoorthy S, Karp JS, Matej S. Spatially-variant image-based modeling of PSF deformations with application to a limited angle geometry from a dual-panel breast-PET imager. Physics in Medicine and Biology. PMID 31569078 DOI: 10.1088/1361-6560/Ab4914  0.681
2019 Pantel AR, Viswanath V, Daube-Witherspoon ME, Dubroff JG, Muehllehner G, Parma MJ, Pryma DA, Schubert EK, Mankoff DA, Karp JS. PennPET Explorer: Human Imaging on a Whole-body Imager. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. PMID 31562224 DOI: 10.2967/Jnumed.119.231845  0.479
2019 Karp JS, Vishwanath V, Geagan M, Muehllehner G, Pantel A, Parma M, Perkins A, Schmall J, Werner M, Daube-Witherspoon ME. PennPET Explorer: Design and Preliminary Performance of a Whole-body Imager. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. PMID 31227573 DOI: 10.2967/Jnumed.119.229997  0.381
2019 Schmall JP, Karp JS, Alavi A. The Potential Role of Total Body PET Imaging in Assessment of Atherosclerosis. Pet Clinics. 14: 245-250. PMID 30826022 DOI: 10.1016/J.Cpet.2018.12.007  0.438
2019 Panetta JV, Surti S, Singh B, Karp JS. Characterization of Monolithic Scintillation Detectors Etched With Laser Induced Optical Barriers Ieee Transactions On Radiation and Plasma Medical Sciences. 3: 531-537. DOI: 10.1109/TRPMS.2018.2875156  0.675
2019 Mankoff DA, Pantel AR, Viswanath V, Karp JS. Advances in PET Diagnostics for Guiding Targeted Cancer Therapy and Studying In Vivo Cancer Biology Current Pathobiology Reports. 7: 97-108. DOI: 10.1007/S40139-019-00202-9  0.35
2018 Krishnamoorthy S, Blankemeyer E, Mollet P, Surti S, Van Holen R, Karp JS. Performance evaluation of the MOLECUBES β-CUBE - a high spatial resolution and high sensitivity small animal PET scanner utilizing monolithic LYSO scintillation detectors. Physics in Medicine and Biology. PMID 29938684 DOI: 10.1088/1361-6560/Aacec3  0.75
2018 Surti S, Karp JS. Impact of event positioning algorithm on performance of a whole-body PET scanner using one-to-one coupled detectors. Physics in Medicine and Biology. PMID 29411709 DOI: 10.1088/1361-6560/Aaad76  0.635
2018 Byrd D, Christopfel R, Arabasz G, Catana C, Karp J, Lodge MA, Laymon C, Moros EG, Budzevich M, Nehmeh S, Scheuermann J, Sunderland J, Zhang J, Kinahan P. Measuring temporal stability of positron emission tomography standardized uptake value bias using long-lived sources in a multicenter network. Journal of Medical Imaging (Bellingham, Wash.). 5: 011016. PMID 29322068 DOI: 10.1117/1.Jmi.5.1.011016  0.471
2017 Li Y, Matej S, Karp JS, Metzler SD. Model-Based Normalization of a Fractional-Crystal Collimator for Small-Animal PET Imaging. Ieee Transactions On Radiation and Plasma Medical Sciences. 1: 262-267. PMID 29270539 DOI: 10.1109/TRPMS.2017.2682562  0.429
2017 Cherry SR, Jones T, Karp JS, Qi J, Moses W, Badawi R. TOTAL-BODY PET: MAXIMIZING SENSITIVITY TO CREATE NEW OPPORTUNITIES FOR CLINICAL RESEARCH AND PATIENT CARE. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. PMID 28935835 DOI: 10.2967/Jnumed.116.184028  0.492
2017 Panetta JV, Daube-Witherspoon ME, Karp JS. Validation of Phantom-Based Harmonization for Patient Harmonization. Medical Physics. PMID 28464372 DOI: 10.1002/Mp.12311  0.639
2017 Cherry SR, Badawi RD, Karp JS, Moses WW, Price P, Jones T. Total-body imaging: Transforming the role of positron emission tomography. Science Translational Medicine. 9. PMID 28298419 DOI: 10.1126/Scitranslmed.Aaf6169  0.396
2017 Scheuermann JS, Reddin JS, Opanowski A, Kinahan PE, Siegel BA, Shankar LK, Karp JS. Qualification of NCI-Designated Cancer Centers for Quantitative PET/CT Imaging in Clinical Trials. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. PMID 28254874 DOI: 10.2967/Jnumed.116.186759  0.455
2017 Tabacchini V, Surti S, Borghi G, Karp JS, Schaart DR. Improved image quality using monolithic scintillator detectors with dual-sided readout in a whole-body TOF-PET ring: a simulation study. Physics in Medicine and Biology. 62: 2018-2032. PMID 28192287 DOI: 10.1088/1361-6560/Aa56E1  0.74
2017 Viswanath V, Daube-Witherspoon M, Schmall J, Surti S, Werner M, Muehllehner G, Geagan M, Perkins A, Karp J. Development of PET for Total-body Imaging Acta Physica Polonica B. 48: 1555. DOI: 10.5506/Aphyspolb.48.1555  0.684
2016 Pierce LA, Byrd DW, Elston BF, Karp JS, Sunderland JJ, Kinahan PE. An algorithm for automated ROI definition in water or epoxy-filled NEMA NU-2 image quality phantoms. Journal of Applied Clinical Medical Physics. 17: 440-456. PMID 28297491 DOI: 10.1120/jacmp.v17i1.5842  0.351
2016 Matej S, Li Y, Panetta J, Karp JS, Surti S. Image-based Modeling of PSF Deformation with Application to Limited Angle PET Data. Ieee Transactions On Nuclear Science. 63: 2599-2606. PMID 27812222 DOI: 10.1109/TNS.2016.2607019  0.787
2016 Schmall JP, Karp JS, Werner M, Surti S. Parallax error in long-axial field-of-view PET scanners-a simulation study. Physics in Medicine and Biology. 61: 5443-5455. PMID 27367971 DOI: 10.1088/0031-9155/61/14/5443  0.731
2016 Matej S, Daube-Witherspoon ME, Karp JS. Analytic TOF PET reconstruction algorithm within DIRECT data partitioning framework. Physics in Medicine and Biology. 61: 3365-3386. PMID 27032968 DOI: 10.1088/0031-9155/61/9/3365  0.376
2016 Pierce Ii LA, Byrd DW, Elston BF, Karp JS, Sunderland JJ, Kinahan PE. An algorithm for automated ROI definition in water or epoxy-filled NEMA NU-2 image quality phantoms. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 17: 5842. PMID 26894356 DOI: 10.1120/Jacmp.V17I1.5842  0.46
2016 Vandenberghe S, Mikhaylova E, D'Hoe E, Mollet P, Karp JS. Recent developments in time-of-flight PET Ejnmmi Physics. 3: 3-3. PMID 26879863 DOI: 10.1186/S40658-016-0138-3  0.559
2016 Surti S, Karp JS. Advances in time-of-flight PET. Physica Medica : Pm : An International Journal Devoted to the Applications of Physics to Medicine and Biology : Official Journal of the Italian Association of Biomedical Physics (Aifb). PMID 26778577 DOI: 10.1016/J.Ejmp.2015.12.007  0.71
2015 Surti S, Karp JS. Impact of detector design on imaging performance of a long axial field-of-view, whole-body PET scanner. Physics in Medicine and Biology. 60: 5343-58. PMID 26108352 DOI: 10.1088/0031-9155/60/13/5343  0.731
2015 Weber WA, Gatsonis CA, Mozley PD, Hanna LG, Shields AF, Aberle DR, Govindan R, Torigan DA, Karp JS, Yu JQ, Subramaniam RM, Halvorsen RA, Siegel BA. Repeatability of 18F-FDG PET/CT in Advanced Non-small Cell Lung Cancer: Prospective Assessment in Two Multicenter Trials. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. PMID 25908829 DOI: 10.2967/Jnumed.114.147728  0.372
2015 Schmall JP, Surti S, Karp JS. Characterization of stacked-crystal PET detector designs for measurement of both TOF and DOI. Physics in Medicine and Biology. 60: 3549-65. PMID 25860172 DOI: 10.1088/0031-9155/60/9/3549  0.673
2015 Czupryna J, Kachur AV, Blankemeyer E, Popov AV, Arroyo AD, Karp JS, Delikatny EJ. Cerenkov-specific contrast agents for detection of pH in vivo. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 56: 483-8. PMID 25655631 DOI: 10.2967/Jnumed.114.146605  0.344
2015 Li Y, Matej S, Karp JS, Metzler SD. LOR-interleaving image reconstruction for PET imaging with fractional-crystal collimation. Physics in Medicine and Biology. 60: 647-70. PMID 25555160 DOI: 10.1088/0031-9155/60/2/647  0.576
2014 Srinivas SM, Greene LR, Currie GM, Freifelder RH, Reddin JR, Alavi A, Schnall MD, Karp JS. A Dedicated Breast Positron Emission Tomography Scanner: Proof of Concept. Journal of Medical Imaging and Radiation Sciences. 45: 435-439. PMID 31051916 DOI: 10.1016/J.Jmir.2014.06.005  0.455
2014 Schmall JP, Wiener RI, Surti S, Ferri A, Gola A, Tarolli A, Piemonte C, Karp JS. Timing and Energy Resolution of new near-UV SiPMs coupled to LaBr3:Ce for TOF-PET. Ieee Transactions On Nuclear Science. 61: 2426-2432. PMID 25530626 DOI: 10.1109/TNS.2014.2346579  0.77
2014 Krishnamoorthy S, LeGeyt B, Werner ME, Kaul M, Newcomer FM, Karp JS, Surti S. Design and performance of a high spatial resolution, time-of-flight PET detector. Ieee Transactions On Nuclear Science. 61: 1092-1098. PMID 25246711 DOI: 10.1109/Tns.2014.2302580  0.797
2014 Alvarez JV, Belka GK, Pan TC, Chen CC, Blankemeyer E, Alavi A, Karp JS, Chodosh LA. Oncogene pathway activation in mammary tumors dictates FDG-PET uptake. Cancer Research. 74: 7583-98. PMID 25239452 DOI: 10.1158/0008-5472.Can-14-1235  0.354
2014 Daube-Witherspoon ME, Surti S, Perkins AE, Karp JS. Determination of accuracy and precision of lesion uptake measurements in human subjects with time-of-flight PET. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 55: 602-7. PMID 24604909 DOI: 10.2967/Jnumed.113.127035  0.66
2014 Ashmanskas WJ, LeGeyt BC, Newcomer FM, Panetta JV, Ryan WA, Van Berg R, Wiener RI, Karp JS. Waveform-sampling electronics for a whole-body time-of-flight PET scanner Ieee Transactions On Nuclear Science. 61: 1174-1181. DOI: 10.1109/TNS.2014.2303119  0.635
2013 Kachur AV, Popov AA, Delikatny EJ, Karp JS, Popov AV. Synthesis of (18)F-labeled phenolphthalein and naphtholphthalein. Journal of Fluorine Chemistry. 151: 1-6. PMID 25411510 DOI: 10.1016/J.Jfluchem.2013.03.021  0.322
2013 Wiener RI, Surti S, Karp JS. DOI Determination by Rise Time Discrimination in Single-Ended Readout for TOF PET Imaging. Ieee Transactions On Nuclear Science. 60: 1478-1486. PMID 24403611 DOI: 10.1109/Tns.2013.2243166  0.776
2013 Surti S, Shore AR, Karp JS. Design Study of a Whole-Body PET Scanner with Improved Spatial and Timing Resolution. Ieee Transactions On Nuclear Science. 60. PMID 24379455 DOI: 10.1109/Tns.2013.2265605  0.734
2013 Lee E, Werner ME, Karp JS, Surti S. Design Optimization of a TOF, Breast PET Scanner. Ieee Transactions On Nuclear Science. 60: 1645-1652. PMID 24078744 DOI: 10.1109/Tns.2013.2257849  0.73
2013 Kaul M, Surti S, Karp JS. Combining Surface Treatments with Shallow Slots to Improve the Spatial Resolution Performance of Continuous, Thick LYSO Detectors for PET. Ieee Transactions On Nuclear Science. 60: 44-52. PMID 24077642 DOI: 10.1109/Tns.2013.2240315  0.779
2013 Werner ME, Karp JS. TOF PET offset calibration from clinical data Physics in Medicine and Biology. 58: 4031-4046. PMID 23685837 DOI: 10.1088/0031-9155/58/12/4031  0.416
2013 Surti S, Werner ME, Karp JS. Study of PET scanner designs using clinical metrics to optimize the scanner axial FOV and crystal thickness. Physics in Medicine and Biology. 58: 3995-4012. PMID 23685783 DOI: 10.1088/0031-9155/58/12/3995  0.696
2013 Metzler SD, Matej S, Karp JS. Resolution Enhancement in PET Reconstruction Using Collimation. Ieee Transactions On Nuclear Science. 60: 65-75. PMID 23493920 DOI: 10.1109/TNS.2012.2214444  0.411
2013 Li Y, Matej S, Karp JS, Metzler SD. Model-based normalization of a fractional-crystal collimator prototype for small-animal PET imaging Ieee Nuclear Science Symposium Conference Record. DOI: 10.1109/NSSMIC.2013.6829405  0.434
2013 Krishnamoorthy S, Werner ME, Legeyt B, Kaul M, Karp JS, Surti S. Initial imaging results from a high spatial-resolution time-of-flight PET detector designed for dedicated breast imaging Ieee Nuclear Science Symposium Conference Record. DOI: 10.1109/NSSMIC.2013.6829091  0.799
2013 Karp JS, Wiener R, Surti S, Schmall JP, Ferri A, Gola A, Tarolli A, Piemonte C. Timing and energy resolution of new near-UV SiPMs coupled to LaBr 3:Ce for TOF-PET Ieee Nuclear Science Symposium Conference Record. DOI: 10.1109/NSSMIC.2013.6829015  0.672
2012 Daube-Witherspoon ME, Matej S, Werner ME, Surti S, Karp JS. Comparison of list-mode and DIRECT approaches for time-of-flight PET reconstruction. Ieee Transactions On Medical Imaging. 31: 1461-71. PMID 22410326 DOI: 10.1109/Tmi.2012.2190088  0.696
2012 Muehllehner G, Karp JS, Guvenis A. A method for reconstructing images from data obtained with a hexagonal bar positron camera. Ieee Transactions On Medical Imaging. 4: 134-8. PMID 18243963 DOI: 10.1109/Tmi.1985.4307711  0.425
2012 Shao L, Freifelder R, Karp JS. Triple energy window scatter correction technique in PET. Ieee Transactions On Medical Imaging. 13: 641-8. PMID 18218542 DOI: 10.1109/42.363104  0.365
2012 Smith RJ, Karp JS, Muehllehner G. The countrate performance of the volume imaging PENN-PET scanner. Ieee Transactions On Medical Imaging. 13: 610-8. PMID 18218539 DOI: 10.1109/42.363107  0.459
2012 Ashmanskas WJ, Davidson ZS, Legeyt BC, Newcomer FM, Panetta JV, Ryan WA, Van Berg R, Wiener RI, Karp JS. Combined analog/digital approach to performance optimization for the LAPET whole-body TOF PET scanner Ieee Nuclear Science Symposium Conference Record. 3496-3500. DOI: 10.1109/NSSMIC.2012.6551798  0.646
2012 Li Y, Matej S, Karp JS, Metzler SD. LOR-interleaving image reconstruction for PET with collimation Ieee Nuclear Science Symposium Conference Record. 3401-3408. DOI: 10.1109/NSSMIC.2012.6551775  0.489
2012 Li Y, Matej S, Karp JS, Metzler SD. System design considerations for collimation in a small-animal PET scanner Ieee Nuclear Science Symposium Conference Record. 2838-2842. DOI: 10.1109/NSSMIC.2012.6551647  0.489
2012 Budassi M, Purschke ML, Fried J, Cao T, Stoll S, Gualtieri E, Karp JS, O'Connor P, Schlyer DJ, Woody CL, Vaska P. First results from the BNL/Penn PET-MRI system for whole body rodent imaging at 9.4T Ieee Nuclear Science Symposium Conference Record. 2753-2755. DOI: 10.1109/NSSMIC.2012.6551626  0.306
2012 Dokhale P, Robertson R, Stapels C, Cristian J, Kaul M, Surti S, Karp J, Vaska P, Shah K. Continuous LYSO-SSPM array based PET detectors for clinical and small volume imaging studies Ieee Nuclear Science Symposium Conference Record. 2350-2354. DOI: 10.1109/NSSMIC.2011.6153878  0.764
2012 Davidson ZS, Wiener RI, Newcomer FM, Vanberg R, Karp JS. High voltage photodetector calibration for improved timing resolution with scintillation detectors for TOF-PET imaging Ieee Nuclear Science Symposium Conference Record. 2338-2341. DOI: 10.1109/NSSMIC.2011.6153875  0.347
2012 Van Audenhaege K, Van Holen R, Deprez K, Karp JS, Metzler S, Vandenberghe S. Design of a static full-ring multi-pinhole collimator for brain SPECT Ieee Nuclear Science Symposium Conference Record. 4393-4397. DOI: 10.1109/NSSMIC.2011.6153847  0.346
2012 Daube-Witherspoon ME, Matej S, Werner ME, Surti S, Karp JS. Impact of resolution modeling on accuracy and precision of lesion contrast measurements Ieee Nuclear Science Symposium Conference Record. 4373-4377. DOI: 10.1109/NSSMIC.2011.6153842  0.656
2012 Lee E, Werner ME, Karp JS, Surti S. Design optimization of a dedicated breast PET scanner using TOF imaging in a partial ring geometry Ieee Nuclear Science Symposium Conference Record. 4276-4280. DOI: 10.1109/NSSMIC.2011.6153822  0.686
2012 Wiener RI, Surti S, Piemonte C, Karp JS. Timing and energy characteristics of LaBr 3[Ce] and CeBr 3 scintillators read by FBK SiPMs Ieee Nuclear Science Symposium Conference Record. 4013-4019. DOI: 10.1109/NSSMIC.2011.6153763  0.667
2012 Clementel E, Vandenberghe S, Karp JS, Surti S. Evaluation of image signal-to-noise ratio in time-of-flight PET Ieee Nuclear Science Symposium Conference Record. 3917-3921. DOI: 10.1109/NSSMIC.2011.6153744  0.666
2012 Vaska P, Purschke ML, Fried J, Junnarkar SS, Gualtieri E, Pickup S, Karp JS, Stoll S, Maramraju SH, Ravindranath B, Budassi M, Cao T, Pratte JF, O'Connor P, Schlyer D, et al. An MRI-compatible PET insert for whole body studies in rodents at high functional and anatomical resolution Ieee Nuclear Science Symposium Conference Record. 3169-3172. DOI: 10.1109/NSSMIC.2011.6153650  0.329
2012 Krishnamoorthy S, Wiener RI, Kaul M, Panetta J, Karp JS, Surti S. Development of a high-resolution and depth-of-interaction capable detector for time-of-flight PET Ieee Nuclear Science Symposium Conference Record. 2457-2461. DOI: 10.1109/NSSMIC.2011.6152667  0.831
2012 Surti S, Lee E, Werner ME, Karp JS. Imaging study of a clinical PET scanner design using an optimal crystal thickness and scanner axial FOV Ieee Nuclear Science Symposium Conference Record. 3390-3394. DOI: 10.1109/NSSMIC.2011.6152615  0.671
2012 Kaul M, Surti S, Menge PR, Karp JS. Characterizing the spatial resolution performance of continuous & thick LYSO crystals Ieee Nuclear Science Symposium Conference Record. 3365-3371. DOI: 10.1109/NSSMIC.2011.6152610  0.732
2012 Ashmanskas WJ, LeGeyt BC, Newcomer FM, Van Berg R, Wiener RI, Karp JS. Waveform-sampling electronics for time-of-flight PET scanner Ieee Nuclear Science Symposium Conference Record. 3347-3350. DOI: 10.1109/NSSMIC.2011.6152606  0.386
2011 Surti S, Karp JS. Application of a generalized scan statistic model to evaluate TOF PET images. Ieee Transactions On Nuclear Science. 58: 99-104. PMID 22163117 DOI: 10.1109/Tns.2010.2072791  0.716
2011 Surti S, Scheuermann J, El Fakhri G, Daube-Witherspoon ME, Lim R, Abi-Hatem N, Moussallem E, Benard F, Mankoff D, Karp JS. Impact of time-of-flight PET on whole-body oncologic studies: a human observer lesion detection and localization study. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 52: 712-9. PMID 21498523 DOI: 10.2967/Jnumed.110.086678  0.682
2011 Surti S, Zou W, Daube-Witherspoon ME, McDonough J, Karp JS. Design study of an in situ PET scanner for use in proton beam therapy. Physics in Medicine and Biology. 56: 2667-85. PMID 21464528 DOI: 10.1088/0031-9155/56/9/002  0.73
2011 El Fakhri G, Surti S, Trott CM, Scheuermann J, Karp JS. Improvement in lesion detection with whole-body oncologic time-of-flight PET. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 52: 347-53. PMID 21321265 DOI: 10.2967/Jnumed.110.080382  0.661
2010 Surti S, Werner ME, Karp JS. Imaging studies for evaluating impact of position sampling techniques in PET scanners. Ieee Transactions On Nuclear Science. 57: 2497-2503. PMID 21547006 DOI: 10.1109/Tns.2010.2049121  0.684
2010 Doot RK, Scheuermann JS, Christian PE, Karp JS, Kinahan PE. Instrumentation factors affecting variance and bias of quantifying tracer uptake with PET/CT. Medical Physics. 37: 6035-46. PMID 21158315 DOI: 10.1118/1.3499298  0.513
2010 Accorsi R, Karp JS, Surti S. Improved dose regimen in pediatric PET. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 51: 293-300. PMID 20080887 DOI: 10.2967/Jnumed.109.066332  0.622
2010 Daube-Witherspoon ME, Surti S, Perkins A, Kyba CC, Wiener R, Werner ME, Kulp R, Karp JS. The imaging performance of a LaBr3-based PET scanner. Physics in Medicine and Biology. 55: 45-64. PMID 19949259 DOI: 10.1088/0031-9155/55/1/004  0.813
2010 Accorsi R, Karp JS, Surti S. Injected dose in pediatric PET: Reply Journal of Nuclear Medicine. 51: 1657-1658. DOI: 10.2967/Jnumed.110.078741  0.61
2010 Zou W, Dolney D, McDonough J, Surti S, Karp J. SU-GG-J-145: PET Image Simulation of Isotopes Produced in Patient during Proton Therapy Medical Physics. 37: 3179-3179. DOI: 10.1118/1.3468368  0.707
2010 Perkins AE, Daube-Witherspoon ME, Surti S, Clementel E, Karp JS. Reduction in variability of clinical lesion quantification with TOF-PET imaging Ieee Nuclear Science Symposium Conference Record. 3653-3656. DOI: 10.1109/NSSMIC.2010.5874494  0.641
2010 Clementel E, Vandenberghe S, Karp JS, Surti S. Comparison of image Signal-to-Noise Ratio and Noise Equivalent Counts in Time-of-Flight PET Ieee Nuclear Science Symposium Conference Record. 3622-3625. DOI: 10.1109/NSSMIC.2010.5874487  0.685
2010 Wiener RI, Kaul M, Surti S, Karp JS. Signal analysis for improved timing resolution with scintillation detectors for TOF PET imaging Ieee Nuclear Science Symposium Conference Record. 1991-1995. DOI: 10.1109/NSSMIC.2010.5874124  0.757
2009 Surti S, Scheuermann R, Werner ME, Karp JS. Improved spatial resolution in PET scanners using sampling techniques. Ieee Transactions On Nuclear Science. 56: 596-601. PMID 19779586 DOI: 10.1109/Tns.2009.2013389  0.7
2009 Surti S, Scheuermann R, Karp JS. Correction technique for cascade gammas in I-124 imaging on a fully-3D, Time-of-Flight PET Scanner. Ieee Transactions On Nuclear Science. 56: 653-660. PMID 19662100 DOI: 10.1109/Tns.2008.2011805  0.727
2009 Scheuermann JS, Saffer JR, Karp JS, Levering AM, Siegel BA. Qualification of PET scanners for use in multicenter cancer clinical trials: the American College of Radiology Imaging Network experience. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 50: 1187-93. PMID 19525463 DOI: 10.2967/Jnumed.108.057455  0.448
2009 Qiao H, Surti S, Choi SR, Raju K, Zhang H, Ponde DE, Kung HF, Karp J, Zhou R. Death and proliferation time course of stem cells transplanted in the myocardium. Molecular Imaging and Biology : Mib : the Official Publication of the Academy of Molecular Imaging. 11: 408-14. PMID 19459013 DOI: 10.1007/S11307-009-0222-3  0.594
2009 Matej S, Surti S, Jayanthi S, Daube-Witherspoon ME, Lewitt RM, Karp JS. Efficient 3-D TOF PET reconstruction using view-grouped histo-images: DIRECT-direct image reconstruction for TOF. Ieee Transactions On Medical Imaging. 28: 739-51. PMID 19150784 DOI: 10.1109/Tmi.2008.2012034  0.685
2009 Surti S, Karp JS. Experimental evaluation of a simple lesion detection task with time-of-flight PET. Physics in Medicine and Biology. 54: 373-84. PMID 19098351 DOI: 10.1088/0031-9155/54/2/013  0.687
2009 Zou J, Surti S, Daube-Witherspoon M, Avery S, McDonough J, Karp J. WE-C-303A-06: Design of a PET Scanner for in Situ Dose Verification in Proton Beam Therapy Medical Physics. 36: 2764-2764. DOI: 10.1118/1.3182485  0.713
2009 Scheuermann JS, Surti S, Kolthammer JA, Karp JS. Evaluation of a fully 3D, big bore TOF PET scanner with reduced scatter shields Ieee Nuclear Science Symposium Conference Record. 3589-3592. DOI: 10.1109/NSSMIC.2009.5401826  0.68
2009 Ayan AS, Accorsi R, Karp JS, Metzler SD. Geant4 evaluation of the impact of spatial resolution improvement on the contrast recovery coefficient in a small-animal PET system with collimation Ieee Nuclear Science Symposium Conference Record. 2882-2887. DOI: 10.1109/NSSMIC.2009.5401626  0.473
2009 Surti S, Karp JS. Nuclear medicine Introduction to the Science of Medical Imaging. 117-132. DOI: 10.1017/CBO9780511994685.005  0.534
2008 Surti S, Karp JS. Design considerations for a limited angle, dedicated breast, TOF PET scanner. Physics in Medicine and Biology. 53: 2911-21. PMID 18460745 DOI: 10.1088/0031-9155/53/11/010  0.7
2008 Konecky SD, Choe R, Corlu A, Lee K, Wiener R, Srinivas SM, Saffer JR, Freifelder R, Karp JS, Hajjioui N, Azar F, Yodh AG. Comparison of diffuse optical tomography of human breast with whole-body and breast-only positron emission tomography. Medical Physics. 35: 446-55. PMID 18383664 DOI: 10.1118/1.2826560  0.677
2008 Karp JS, Surti S, Daube-Witherspoon ME, Muehllehner G. Benefit of time-of-flight in PET: experimental and clinical results. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 49: 462-70. PMID 18287269 DOI: 10.2967/Jnumed.107.044834  0.72
2008 Saffer J, Scheuermann J, Karp J, Perkins A. TU-B-352-01: Quantification of 3-D PET/CT Imaging Medical Physics. 35: 2885-2885. DOI: 10.1118/1.2962427  0.503
2008 Kyba CCM, Glodo J, Van Loef EVD, Karp JS, Shah KS. Energy and timing response of six prototype scintillators for TOF-PET Ieee Transactions On Nuclear Science. 55: 1404-1408. DOI: 10.1109/Tns.2008.921939  0.503
2008 Daube-Witherspoon ME, Surti S, Perkins AE, Kyba CCM, Werner ME, Matej S, Karp JS. Imaging performance of a LaBr 3-based time-of-flight PET scanner Ieee Nuclear Science Symposium Conference Record. 5463-5467. DOI: 10.1109/NSSMIC.2008.4774489  0.716
2008 Kaul M, Surti S, Wiener R, Karp JS. Thick continuous crystal design for PET Ieee Nuclear Science Symposium Conference Record. 4575-4579. DOI: 10.1109/NSSMIC.2008.4774340  0.8
2008 Wiener RI, Surti S, Kyba CCM, Newcomer FM, Van Berg R, Karp JS. An investigation of waveform sampling for improved signal processing in TOF PET Ieee Nuclear Science Symposium Conference Record. 4101-4105. DOI: 10.1109/NSSMIC.2008.4774183  0.665
2008 Karp JS, Surti S, Daube-Witherspoon ME, Divgi CR, Perkins AE. Clinical benefits of Time-of-Flight in PET imaging Medicamundi. 52: 19-24+61+63+65+67.  0.662
2007 Surti S, Kuhn A, Werner ME, Perkins AE, Kolthammer J, Karp JS. Performance of Philips Gemini TF PET/CT scanner with special consideration for its time-of-flight imaging capabilities. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 48: 471-80. PMID 17332626  0.729
2007 Hu Z, Wang W, Gualtieri EE, Hsieh YL, Karp JS, Matej S, Parma MJ, Tung CH, Walsh ES, Werner M, Gagnon D. An LOR-based fully-3D PET Image reconstruction using a blob-basis function Ieee Nuclear Science Symposium Conference Record. 6: 4415-4418. DOI: 10.1109/NSSMIC.2007.4437091  0.405
2007 Kyba CCM, Wiener RI, Newcomer FM, Van Berg R, Dressnandt N, Karp JS. Timing measurements from a TOF-PET scanner using local PMT triggering Ieee Nuclear Science Symposium Conference Record. 6: 4123-4128. DOI: 10.1109/NSSMIC.2007.4437030  0.318
2007 Surti S, Karp JS. Design considerations for a limited-angle, dedicated breast, TOF PFT scanner Ieee Nuclear Science Symposium Conference Record. 5: 3667-3672. DOI: 10.1109/NSSMIC.2007.4436917  0.661
2007 Vandenberghe S, Matej S, Daube-Witherspoon ME, Guerchaft M, Verhaeghe J, Bol A, Van Elmbt L, Lemahieu I, Karp JS. Determining timing resolution from TOF-PET emission data Ieee Nuclear Science Symposium Conference Record. 4: 2727-2731. DOI: 10.1109/NSSMIC.2007.4436707  0.377
2007 Surti S, El-Fakhri G, Karp JS. Optimizing acquisition parameters in TOF PET scanners Ieee Nuclear Science Symposium Conference Record. 4: 2354-2359. DOI: 10.1109/NSSMIC.2006.354386  0.683
2007 Werner ME, Surti S, Karp JS. Implementation and evaluation of a 3D PET single scatter simulation with TOF modeling Ieee Nuclear Science Symposium Conference Record. 3: 1768-1773. DOI: 10.1109/NSSMIC.2006.354238  0.591
2007 Matej S, Jayanthi S, Surti S, Daube-Witherspoon ME, Muehllehner G, Karp JS. Efficient 3D TOF PET reconstruction using view-grouped histo-images: DIRECT - Direct image reconstruction for TOF Ieee Nuclear Science Symposium Conference Record. 3: 1728-1735. DOI: 10.1109/NSSMIC.2006.354231  0.642
2007 Daube-Witherspoon ME, Surti S, Matej S, Werner M, Jayanthi S, Karp JS. Influence of time-of-flight kernel accuracy in TOF-PET reconstruction Ieee Nuclear Science Symposium Conference Record. 3: 1723-1727. DOI: 10.1109/NSSMIC.2006.354230  0.66
2007 Wang W, Hu Z, Gualtieri EE, Parma MJ, Walsh ES, Sebok D, Hsieh YL, Tung CH, Song X, Griesmer JJ, Kolthammer JA, Popescu LM, Werner M, Karp JS, Gagnon D. Systematic and distributed time-of-flight list mode PET reconstruction Ieee Nuclear Science Symposium Conference Record. 3: 1715-1722. DOI: 10.1109/NSSMIC.2006.354229  0.366
2007 Glodo J, Kuhn A, Higgins WM, Van Loef EVD, Karp JS, Moses WW, Derenzo SE, Shah KS. CeBr3 for time-of-flight PET Ieee Nuclear Science Symposium Conference Record. 3: 1570-1573. DOI: 10.1109/NSSMIC.2006.354198  0.439
2006 Muehllehner G, Karp JS. Positron emission tomography. Physics in Medicine and Biology. 51: R117-37. PMID 16790899 DOI: 10.1088/0031-9155/51/13/R08  0.501
2006 Popescu LM, Lewitt RM, Matej S, Karp JS. PET energy-based scatter estimation and image reconstruction with energy-dependent corrections. Physics in Medicine and Biology. 51: 2919-37. PMID 16723775 DOI: 10.1088/0031-9155/51/11/016  0.398
2006 Surti S, Karp JS, Popescu LM, Daube-Witherspoon ME, Werner M. Investigation of time-of-flight benefit for fully 3-D PET. Ieee Transactions On Medical Imaging. 25: 529-38. PMID 16689258 DOI: 10.1109/TMI.2006.871419  0.72
2006 Vandenberghe S, Daube-Witherspoon ME, Lewitt RM, Karp JS. Fast reconstruction of 3D time-of-flight PET data by axial rebinning and transverse mashing. Physics in Medicine and Biology. 51: 1603-21. PMID 16510966 DOI: 10.1088/0031-9155/51/6/017  0.437
2006 Konecky SD, Wiener R, Choe R, Corlu A, Lee K, Srinivas SM, Saffer JR, Freifelder R, Karp JS, Yodh AG. Diffuse optical tomography and positron emission tomography of human breast Optics Infobase Conference Papers. DOI: 10.1364/Bio.2006.Sc5  0.662
2006 Kuhn A, Surti S, Karp JS, Muehllehner G, Newcomer FM, VanBerg R. Performance assessment of pixelated LaBr 3 detector modules for time-of-flight PET Ieee Transactions On Nuclear Science. 53: 1090-1095. DOI: 10.1109/Tns.2006.873708  0.713
2006 Vandenberghe S, Karp J. Rebinning and reconstruction techniques for 3D TOF-PET Nuclear Instruments and Methods in Physics Research, Section a: Accelerators, Spectrometers, Detectors and Associated Equipment. 569: 421-424. DOI: 10.1016/J.Nima.2006.08.065  0.482
2006 Accorsi R, Surti S, Karp JS. Physics and instrumentation in pET Pediatric Pet Imaging. 92-120. DOI: 10.1007/0-387-34641-4_8  0.655
2005 Surti S, Karp JS. A count-rate model for PET scanners using pixelated Anger-logic detectors with different scintillators. Physics in Medicine and Biology. 50: 5697-715. PMID 16306662 DOI: 10.1088/0031-9155/50/23/020  0.7
2005 Newberg AB, Wang J, Rao H, Swanson RL, Wintering N, Karp JS, Alavi A, Greenberg JH, Detre JA. Concurrent CBF and CMRGlc changes during human brain activation by combined fMRI-PET scanning. Neuroimage. 28: 500-6. PMID 16084114 DOI: 10.1016/J.Neuroimage.2005.06.040  0.371
2005 Surti S, Karp JS, Perkins AE, Cardi CA, Daube-Witherspoon ME, Kuhn A, Muehllehner G. Imaging performance of A-PET: a small animal PET camera. Ieee Transactions On Medical Imaging. 24: 844-52. PMID 16011313 DOI: 10.1109/Tmi.2005.844078  0.751
2005 Cardi CA, Cao Z, Thakur ML, Karp JS, Acton PD. Pinhole PET (pPET): A multi-pinhole collimator insert for small animal SPECT imaging on PET cameras Ieee Nuclear Science Symposium Conference Record. 4: 1973-1976. DOI: 10.1109/NSSMIC.2005.1596719  0.482
2004 Chiang S, Cardi C, Matej S, Zhuang H, Newberg A, Alavi A, Karp JS. Clinical validation of fully 3-D versus 2.5-D RAMLA reconstruction on the Philips-ADAC CPET PET scanner. Nuclear Medicine Communications. 25: 1103-7. PMID 15577588 DOI: 10.1097/00006231-200411000-00006  0.406
2004 Surti S, Karp JS, Muehllehner G. Image quality assessment of LaBr3-based whole-body 3D PET scanners: A Monte Carlo evaluation Physics in Medicine and Biology. 49: 4593-4610. PMID 15552419 DOI: 10.1088/0031-9155/49/19/010  0.743
2004 Alessio AM, Kinahan PE, Cheng PM, Vesselle H, Karp JS. PET/CT scanner instrumentation, challenges, and solutions. Radiologic Clinics of North America. 42: 1017-32, vii. PMID 15488555 DOI: 10.1016/J.Rcl.2004.08.001  0.437
2004 Surti S, Karp JS, Kinahan PE. PET instrumentation. Radiologic Clinics of North America. 42: 1003-16, vii. PMID 15488554 DOI: 10.1016/j.rcl.2004.08.011  0.644
2004 Accorsi R, Adam LE, Werner ME, Karp JS. Optimization of a fully 3D single scatter simulation algorithm for 3D PET. Physics in Medicine and Biology. 49: 2577-98. PMID 15272675 DOI: 10.1088/0031-9155/49/12/008  0.37
2004 Surti S, Karp JS. Imaging characteristics of a 3-dimensional GSO whole-body PET camera. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 45: 1040-9. PMID 15181139  0.711
2004 Kuhn A, Surti S, Karp JS, Raby RS, Shah KS, Perkins AE, Muehllehner G. Design of a lanthanum bromide detector for time-of-flight PET Ieee Transactions On Nuclear Science. 51: 2550-2557. DOI: 10.1109/Tns.2004.835777  0.717
2003 Karp JS, Surti S, Daube-Witherspoon ME, Freifelder R, Cardi CA, Adam LE, Bilger K, Muehllehner G. Performance of a brain PET camera based on anger-logic gadolinium oxyorthosilicate detectors. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 44: 1340-9. PMID 12902426  0.691
2003 Daube-Witherspoon ME, Zubal IG, Karp JS. Developments in instrumentation for emission computed tomography. Seminars in Nuclear Medicine. 33: 28-41. PMID 12605355 DOI: 10.1053/Snuc.2003.127295  0.362
2003 Surti S, Karp JS, Perkins AE, Freifelder R, Muehllehner G. Design Evaluation of A-PET: A High Sensitivity Animal PET Camera Ieee Transactions On Nuclear Science. 50: 1357-1363. DOI: 10.1109/Tns.2003.817950  0.736
2003 Surti S, Karp JS, Muehllehner G. Evaluation of pixelated NaI(Tl) detectors for PET Ieee Transactions On Nuclear Science. 50: 24-31. DOI: 10.1109/Tns.2002.807914  0.732
2002 Karp JS. Against: Is LSO the future of PET? European Journal of Nuclear Medicine and Molecular Imaging. 29: 1525-8. PMID 12537010 DOI: 10.1007/S00259-002-0988-X  0.415
2002 Daube-Witherspoon ME, Karp JS, Casey ME, DiFilippo FP, Hines H, Muehllehner G, Simcic V, Stearns CW, Adam LE, Kohlmyer S, Sossi V. PET performance measurements using the NEMA NU 2-2001 standard. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine. 43: 1398-409. PMID 12368380  0.382
2001 Hustinx R, Shiue CY, Alavi A, McDonald D, Shiue GG, Zhuang H, Lanuti M, Lambright E, Karp JS, Eck SL. Imaging in vivo herpes simplex virus thymidine kinase gene transfer to tumour-bearing rodents using positron emission tomography and. European Journal of Nuclear Medicine. 28: 5-12. PMID 11202452 DOI: 10.1007/S002590000396  0.417
2001 Adam LE, Karp JS, Freifelder R. Energy-based scatter correction for 3-D PET scanners using NaI(T1) detectors. Ieee Transactions On Medical Imaging. 19: 513-21. PMID 11021694 DOI: 10.1109/42.870261  0.458
2001 Surti S, Freifelder R, Karp JS. Slotted surface treatment of position-sensitive NaI(TI) detectors to improve detector performance Ieee Transactions On Nuclear Science. 48: 2418-2423. DOI: 10.1109/23.983252  0.695
2001 Daube-Witherspoon ME, Matej S, Karp JS, Lewitt RM. Application of the row action maximum likelihood algorithm with spherical basis functions to clinical PET imaging Ieee Transactions On Nuclear Science. 48: 24-30. DOI: 10.1109/23.910827  0.389
1999 Smith RJ, Karp JS. Performing 18F-FDG PET studies following injections of 99mTc-sestamibi. Physics in Medicine and Biology. 44: 1439-53. PMID 10498516 DOI: 10.1088/0031-9155/44/6/302  0.53
1999 Dresel SHJ, Kung MT, Huang X, Plössl K, Hou C, Shiue CY, Karp J, Kung HF. In vivo imaging of serotonin transporters with [99mTc]TRODAT-1 in nonhuman primates. European Journal of Nuclear Medicine and Molecular Imaging. 26: 342-347. PMID 10199939 DOI: 10.1007/S002590050396  0.366
1998 Matej S, Karp JS, Lewitt RM, Becher AJ. Performance of the Fourier rebinning algorithm for PET with large acceptance angles. Physics in Medicine and Biology. 43: 787-95. PMID 9572504 DOI: 10.1088/0031-9155/43/4/008  0.413
1998 Freifelder R, Karp JS. Dedicated PET scanners for breast imaging. Physics in Medicine and Biology. 42: 2463-80. PMID 9434301 DOI: 10.1088/0031-9155/42/12/012  0.453
1998 Karp JS, Becher AJ, Matej S, Kinahan PE. Data processing and image reconstruction methods for the HEAD PENN-PET scanner Ieee Transactions On Nuclear Science. 45: 1144-1151. DOI: 10.1109/23.681993  0.419
1997 Smith RJ, Karp JS, Muehllehner G, Gualtieri E, Benard F. Singles transmission scans performed post-injection for quantitative whole body PET imaging Ieee Transactions On Nuclear Science. 44: 1329-1335. DOI: 10.1109/23.597009  0.512
1996 Kim HJ, Karp JS, Mozley PD, Yang SO, Moon DH, Kung HF, Lee HK, Alavi A. Stimulating technetium-99m cerebral perfusion studies with a three-dimensional Hoffmann brain phantom: collimator and filter selection in SPECT neuroimaging. Annals of Nuclear Medicine. 10: 153-60. PMID 8814722 DOI: 10.1007/Bf03165071  0.372
1996 Smith RJ, Karp JS. Post-injection transmission scans in a PET camera operating without septa with simultaneous measurement of emission activity contamination Ieee Transactions On Nuclear Science. 43: 2207-2212. DOI: 10.1109/23.531883  0.401
1995 Karp JS, Muehllehner G, Qu H, Yan X. Singles transmission in volume-imaging PET with a 137Cs source. Physics in Medicine and Biology. 40: 929-944. PMID 7652016 DOI: 10.1088/0031-9155/40/5/014  0.45
1994 Kinahan PE, Karp JS. Figures of merit for comparing reconstruction algorithms with a volume-imaging PET scanner Physics in Medicine and Biology. 39: 631-642. PMID 15551604 DOI: 10.1088/0031-9155/39/3/024  0.447
1994 Furuie SS, Herman GT, Narayan TK, Kinahan PE, Karp JS, Lewitt RM, Matej S. A methodology for testing for statistically significant differences between fully 3D PET reconstruction algorithms Physics in Medicine and Biology. 39: 341-354. PMID 15551584 DOI: 10.1088/0031-9155/39/3/003  0.412
1994 Lewitt RM, Muehllehner G, Karp JS. Three-dimensional image reconstruction for PET by multi-slice rebinning and axial image filtering Physics in Medicine and Biology. 39: 321-339. PMID 15551583 DOI: 10.1088/0031-9155/39/3/002  0.448
1993 Karp JS, Kinahan PE, Muehllehner G, Countryman P. Effect of increased axial field of view on the performance of a volume PET scanner Ieee Transactions On Medical Imaging. 12: 299-306. DOI: 10.1109/42.232259  0.503
1992 Karp JS, Freifelder R. Current and future technological trends in positron emission tomography. Journal of Neuroimaging. 2: 102-110. PMID 10150075 DOI: 10.1111/Jon199222102  0.429
1991 Karp JS, Daube-Witherspoon ME, Muehllehner G. Factors affecting accuracy and precision in PET volume imaging. Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism. 11: A38-44. PMID 1997486 DOI: 10.1038/Jcbfm.1991.35  0.521
1991 Karp JS, Kinahan PE, Mankoff DA. Positron Emission Tomography with a Large Axial Acceptance Angle: Signal-To-Noise Considerations Ieee Transactions On Medical Imaging. 10: 249-255. DOI: 10.1109/42.97572  0.51
1991 Shao L, Karp JS. Cross-Plane Scattering Correction—Point Source Deconvolution in PET Ieee Transactions On Medical Imaging. 10: 234-239. DOI: 10.1109/42.97570  0.33
1990 Kinahan PE, Karp JS. Position estimation and error correction in a 2D position-sensitive NaI(Tl) detector Nuclear Inst. and Methods in Physics Research, A. 299: 484-489. DOI: 10.1016/0168-9002(90)90829-U  0.422
1989 Mankoff DA, Muehllehner G, Karp JS. The high count rate performance of a two-dimensionally position-sensitive detector for positron emission tomography. Physics in Medicine and Biology. 34: 437-56. PMID 2785272 DOI: 10.1088/0031-9155/34/4/003  0.442
1988 Karp JS, Muehllehner G, Lewitt RM. Constrained Fourier space method for compensation of missing data in emission computed tomography Ieee Transactions On Medical Imaging. 7: 21-25. PMID 18230450 DOI: 10.1109/42.3925  0.404
1988 Muehllehner G, Karp JS, Mankoff DA, Beerbohm D, Ordonez CE. Design and performance of a new positron tomograph Ieee Transactions On Nuclear Science. 35: 670-674. DOI: 10.1109/23.12809  0.515
1988 Muehllehner G, Karp JS. Advances in SPECT and PET Ieee Transactions On Nuclear Science. 35: 639-643. DOI: 10.1109/23.12803  0.537
1988 Ollinger JM, Karp JS. An evaluation of three algorithms for reconstructing images from data with missing projections Ieee Transactions On Nuclear Science. 35: 629-634. DOI: 10.1109/23.12801  0.304
1988 Mankoff DA, Muehllehner G, Karp JS. The effect of detector performance on high count rate PET imaging with a tomograph based on position-sensitive detectors Ieee Transactions On Nuclear Science. 35: 592-597. DOI: 10.1109/23.12793  0.507
1988 Karp JS, Mankoff DA, Muehllehner G. A position-sensitive detector for use in positron emission tomography Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment. 273: 891-897. DOI: 10.1016/0168-9002(88)90114-3  0.466
1987 Videbaek F, Steadman SG, Batrouni GG, Karp J. Anisotropies in transfer-induced fission of 16O+232Th. Physical Review. C, Nuclear Physics. 35: 2333-2335. PMID 9954035 DOI: 10.1103/Physrevc.35.2333  0.545
1987 Karp JS, Daube-Witherspoon ME. Depth-of-interaction determination in NaI(Tl) and BGO scintillation crystals using a temperature gradient Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment. 260: 509-517. DOI: 10.1016/0168-9002(87)90124-0  0.366
1986 Muehllehner G, Karp JS. Positron emission tomography imaging--technical considerations. Seminars in Nuclear Medicine. 16: 35-50. PMID 3511532 DOI: 10.1016/S0001-2998(86)80003-4  0.485
1986 Karp JS, Muehllehner G, Beerbohm D, Mankoff D. Evemt Localization in a Continuous Scintillation Detector Using Digital Processing Ieee Transactions On Nuclear Science. 33: 550-555. DOI: 10.1109/Tns.1986.4337163  0.444
1985 Karp JS, Muehllehner G. Performance of a position-sensitive scintillation detector. Physics in Medicine and Biology. 30: 643-55. PMID 3895256 DOI: 10.1088/0031-9155/30/7/003  0.462
1982 Karp JS, Steadman SG, Gazes SB, Ledoux R, Videbæk F. Statistical behavior of nucleon transfer to highly excited states in heavy-ion collisions Physical Review C. 25: 1838-1864. DOI: 10.1103/Physrevc.25.1838  0.565
1979 Alhassid Y, Levine RD, Karp JS, Steadman SG. Information-theoretic analysis of energy disposal in heavy-ion transfer reactions Physical Review C. 20: 1789-1813. DOI: 10.1103/Physrevc.20.1789  0.551
1978 Levine RD, Steadman SG, Karp JS, Alhassid Y. Heavy-ion transfer reactions to the continuum: Surprisal analysis and the condition of maximal entropy Physical Review Letters. 41: 1537-1541. DOI: 10.1103/Physrevlett.41.1537  0.538
Show low-probability matches.