Study of the effect on shelter cat intakes and euthanasia from a shelter neuter return project of 10,080 cats from March 2010 to June 2014

द्वारा Johnson, Karen L., Cicirelli, Jon
प्रकाशित 2014

Evaluation of animal control measures on pet demographics in Santa Clara County, California, 1993–2006

द्वारा Kass, Philip H., Johnson, Karen L., Weng, Hsin-Yi
प्रकाशित 2013

Evaluation of Rigid-Body Motion Compensation in Cardiac Perfusion SPECT Employing Polar-Map Quantification

द्वारा Pretorius, P. Hendrik, Johnson, Karen L., King, Michael A.
में प्रकाशित IEEE Trans Nucl Sci (2016)

Investigation of the physical effects of respiratory motion compensation in a large population of patients undergoing Tc-99m cardiac perfusion SPECT/CT stress imaging

द्वारा Pretorius, P. Hendrik, Johnson, Karen L., Dahlberg, Seth T., King, Michael A.
में प्रकाशित J Nucl Cardiol (2017)

Identification of the vascular plants of Churchill, Manitoba, using a DNA barcode library

द्वारा Kuzmina, Maria L, Johnson, Karen L, Barron, Hannah R, Hebert, Paul DN
प्रकाशित 2012

Quantitative Study of Rigid-Body and Respiratory Motion of Patients Undergoing Stress and Rest Cardiac SPECT Imaging

द्वारा Mukherjee, Joyeeta Mitra, Johnson, Karen L., McNamara, Joseph E., King, Michael A.
प्रकाशित 2010

Estimation of Rigid-Body and Respiratory Motion of the Heart From Marker-Tracking Data for SPECT Motion Correction

द्वारा Mukherjee, Joyeeta Mitra, McNamara, Joseph E., Johnson, Karen L., Dey, Joyoni, King, Michael A.
प्रकाशित 2009

An evaluation of data-driven motion estimation in comparison to the usage of external-surrogates in cardiac SPECT imaging

द्वारा Mukherjee, Joyeeta Mitra, Hutton, Brian F, Johnson, Karen L, Pretorius, P Hendrik, King, Michael A
प्रकाशित 2013

Personalized Models for Injected Activity Levels in SPECT Myocardial Perfusion Imaging

द्वारा Ramon, Albert Juan, Yang, Yongyi, Pretorius, P. Hendrik, Johnson, Karen L., King, Michael A., Wernick, Miles N.
में प्रकाशित IEEE Trans Med Imaging (2018)

Adaptation of the modified Bouc–Wen model to compensate for hysteresis in respiratory motion for the list-mode binning of cardiac SPECT and PET acquisitions: Testing using MRI

द्वारा Dasari, Paul K. R., Shazeeb, Mohammed Salman, Könik, Arda, Lindsay, Clifford, Mukherjee, Joyeeta M., Johnson, Karen L., King, Michael A.
में प्रकाशित Med Phys (2014)

Correction of hysteretic respiratory motion in SPECT myocardial perfusion imaging: Simulation and patient studies

द्वारा Dasari, Paul K. R., Könik, Arda, Pretorius, P. Hendrik, Johnson, Karen L., Segars, William P., Shazeeb, Mohammed S., King, Michael A.
में प्रकाशित Med Phys (2017)

Digital Anthropomorphic Phantoms of Non-Rigid Human Respiratory and Voluntary Body Motion for Investigating Motion Correction in Emission Imaging

द्वारा Könik, Arda, Connolly, Caitlin M, Johnson, Karen L, Dasari, Paul, Segars, Paul W, Pretorius, P H, Lindsay, Clifford, Dey, Joyoni, King, Michael A
प्रकाशित 2014

Retrospective fractional dose reduction in Tc-99m cardiac perfusion SPECT/CT patients: A human and model observer study

द्वारा Pretorius, P. Hendrik, Ramon, Albert Juan, King, Michael A., Konik, Arda, Dahlberg, Seth T., Parker, Mathew W, Botkin, Naomi F., Johnson, Karen L., Yang, Yongyi, Wernick, Miles N.
में प्रकाशित J Nucl Cardiol (2019)

Amplifying the Voice of the Patient in Clinical Research: Development of Toolkits for Use in Designing and Conducting Patient-Centered Clinical Studies

द्वारा Elmer, Mary, Florek, Cathy, Gabryelski, Lori, Greene, Alison, Inglis, Anne Marie, Johnson, Karen L., Keiper, Tanja, Ludlam, Sean, Sharpe, T. J., Shay, Kathyjo, Somers, Fabian, Sutherland, Catherine, Teufel, Michele, Yates, Stephen
में प्रकाशित Ther Innov Regul Sci (2020)