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Peter R. Johnston
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2020 – today
- 2022
- [c9]Abbish Kamalakkannan, Peter R. Johnston, Barbara M. Johnston:
Utilising Surrogate Models to Approximate Cardiac Potentials when Solving Inverse Problems via Bayesian Techniques. CinC 2022: 1-4 - 2021
- [j23]Abbish Kamalakkannan, Peter R. Johnston, Barbara M. Johnston:
A modified approach to determine the six cardiac bidomain conductivities. Comput. Biol. Medicine 135: 104549 (2021) - [j22]Barbara M. Johnston, Peter R. Johnston:
Which bidomain conductivity is the most important for modelling heart and torso surface potentials during ischaemia? Comput. Biol. Medicine 137: 104830 (2021) - 2020
- [j21]Barbara M. Johnston, Peter R. Johnston:
Approaches for determining cardiac bidomain conductivity values: progress and challenges. Medical Biol. Eng. Comput. 58(12): 2919-2935 (2020)
2010 – 2019
- 2019
- [c8]Peter R. Johnston:
A Model of Anatomically Opposed Ischaemia: Revisited. CinC 2019: 1-4 - [c7]Barbara M. Johnston, Akil Narayan, Peter R. Johnston:
A Comparison of Methods for Examining the Effect of Uncertainty in the Conductivities in a Model of Partial Thickness Ischaemia. CinC 2019: 1-4 - 2018
- [j20]Barbara M. Johnston, Peter R. Johnston:
Determining the most significant input parameters in models of subendocardial ischaemia and their effect on ST segment epicardial potential distributions. Comput. Biol. Medicine 95: 75-89 (2018) - [j19]Barbara M. Johnston, Peter R. Johnston:
Sensitivity analysis of ST-segment epicardial potentials arising from changes in ischaemic region conductivities in early and late stage ischaemia. Comput. Biol. Medicine 102: 288-299 (2018) - [j18]Peter R. Johnston:
Accuracy of electrocardiographic imaging using the method of fundamental solutions. Comput. Biol. Medicine 102: 433-448 (2018) - [j17]Barbara M. Johnston, Sam Coveney, Eugene T. Y. Chang, Peter R. Johnston, Richard H. Clayton:
Quantifying the effect of uncertainty in input parameters in a simplified bidomain model of partial thickness ischaemia. Medical Biol. Eng. Comput. 56(5): 761-780 (2018) - 2017
- [c6]Peter R. Johnston:
How Accurately Can the Method of Fundamental Solutions Solve the Inverse Problem of Electrocardiology? CinC 2017 - [c5]Barbara M. Johnston, Peter R. Johnston:
Using Generalised Polynomial Chaos to Examine Various Parameters in a Half-ellipsoidal Ventricular Model of Partial Thickness Ischaemia. CinC 2017 - 2016
- [j16]Josef P. Barnes, Peter R. Johnston:
Application of robust Generalised Cross-Validation to the inverse problem of electrocardiology. Comput. Biol. Medicine 69: 213-225 (2016) - [j15]David Elliott, Barbara M. Johnston, Peter R. Johnston:
The method of steepest descent for estimating quadrature errors. J. Comput. Appl. Math. 303: 93-104 (2016) - [c4]Barbara M. Johnston, Josef P. Barnes, Peter R. Johnston:
The Effect of Conductivity Values on Activation Times and Defibrillation Thresholds. CinC 2016 - [c3]Peter R. Johnston, Gerald Fischer:
Assessing Endocardial Activation from Bipolar Intra-Ventricular Electrodes: A Simulation Study. CinC 2016 - 2015
- [j14]David Elliott, Barbara M. Johnston, Peter R. Johnston:
A complete error analysis for the evaluation of a two-dimensional nearly singular boundary element integral. J. Comput. Appl. Math. 279: 261-276 (2015) - 2014
- [j13]Conrad L. Schoch, Barbara Robbertse, Vincent Robert, Duong Vu, Gianluigi Cardinali, Laszlo Irinyi, Wieland Meyer, R. Henrik Nilsson, Karen Hughes, Andrew N. Miller, Paul M. Kirk, Kessy Abarenkov, M. Catherine Aime, Hiran A. Ariyawansa, Martin Bidartondo, Teun Boekhout, Bart Buyck, Qing Cai, Jie Chen, Ana Crespo, Pedro W. Crous, Ulrike Damm, Z. Wilhelm De Beer, Bryn T. M. Dentinger, Pradeep K. Divakar, Margarita Dueñas, Nicolas Feau, Katerina Fliegerova, Miguel A. García, Zai-Wei Ge, Gareth W. Griffith, Johannes Z. Groenewald, Marizeth Groenewald, Martin Grube, Marieka Gryzenhout, Cécile Gueidan, Liangdong Guo, Sarah Hambleton, Richard C. Hamelin, Karen Hansen, Valérie Hofstetter, Seung-Beom Hong, Jos Houbraken, Kevin D. Hyde, Patrik Inderbitzin, Peter R. Johnston, Samantha C. Karunarathna, Urmas Kõljalg, Gábor M. Kovács, Ekaphan Kraichak, Krisztina Krizsan, Cletus P. Kurtzman, Karl-Henrik Larsson, Steven Leavitt, Peter M. Letcher, Kare Liimatainen, Jian-Kui Liu, D. Jean Lodge, Janet Jennifer Luangsa-ard, H. Thorsten Lumbsch, Sajeewa S. N. Maharachchikumbura, Dimuthu Manamgoda, María P. Martín, Andrew M. Minnis, Jean-Marc Moncalvo, Giuseppina Mulè, Karen K. Nakasone, Tuula Niskanen, Ibai Olariaga, Tamás Papp, Tamás Petkovits, Raquel Pino-Bodas, Martha J. Powell, Huzefa A. Raja, Dirk Redecker, J. M. Sarmiento-Ramirez, Keith A. Seifert, Bhushan Shrestha, Soili Stenroos, Benjamin Stielow, Sung-Oui Suh, Kazuaki Tanaka, Leho Tedersoo, M. Teresa Telleria, Dhanushka Udayanga, Wendy A. Untereiner, Javier Diéguez Uribeondo, Krishna V. Subbarao, Csaba Vágvölgyi, Cobus M. Visagie, Kerstin Voigt, Donald M. Walker, Bevan S. Weir, Michael Weiß, Nalin N. Wijayawardene, Michael J. Wingfield, J. P. Xu, Zhu L. Yang, Ning Zhang, Wen-Ying Zhuang, Scott Federhen:
Finding needles in haystacks: linking scientific names, reference specimens and molecular data for Fungi. Database J. Biol. Databases Curation 2014 (2014) - [c2]Peter R. Johnston:
Defibrillation Thresholds: A Generalised Polynomial Chaos Study. CinC 2014: 197-200 - [c1]Barbara M. Johnston, Peter R. Johnston:
How Accurately can Cardiac Conductivity Values be Determined from Heart Potential Measurements? CinC 2014: 533-536 - 2013
- [j12]Barbara M. Johnston, Peter R. Johnston, David Elliott:
A new method for the numerical evaluation of nearly singular integrals on triangular elements in the 3D boundary element method. J. Comput. Appl. Math. 245: 148-161 (2013) - [j11]Barbara M. Johnston, Peter R. Johnston:
A multi-electrode array and inversion technique for retrieving six conductivities from heart potential measurements. Medical Biol. Eng. Comput. 51(12): 1295-1303 (2013) - 2011
- [j10]David Elliott, Peter R. Johnston, Barbara M. Johnston:
Estimates of the error in Gauss-Legendre quadrature for double integrals. J. Comput. Appl. Math. 236(6): 1552-1561 (2011)
2000 – 2009
- 2008
- [j9]David Elliott, Barbara M. Johnston, Peter R. Johnston:
Clenshaw--Curtis and Gauss--Legendre Quadrature for Certain Boundary Element Integrals. SIAM J. Sci. Comput. 31(1): 510-530 (2008) - 2007
- [j8]Barbara M. Johnston, Peter R. Johnston:
Possible Four-Electrode Configurations for Measuring Cardiac Tissue Fiber Rotation. IEEE Trans. Biomed. Eng. 54(3): 547-550 (2007) - 2004
- [j7]Barbara M. Johnston, Peter R. Johnston:
A modified non-linear transformation method for evaluating weakly singular boundary integrals. Appl. Math. Comput. 148(2): 519-535 (2004) - 2003
- [j6]Peter R. Johnston, David Kilpatrick:
The effect of conductivity values on ST segment shift in subendocardial ischaemia. IEEE Trans. Biomed. Eng. 50(2): 150-158 (2003) - 2002
- [j5]Peter R. Johnston, Ramesh M. Gulrajani:
An Analysis of the Zero-Crossing Method for Choosing Regularization Parameters. SIAM J. Sci. Comput. 24(2): 428-442 (2002) - 2001
- [j4]Peter R. Johnston, David Kilpatrick, Chuan Yong Li:
The importance of anisotropy in modeling ST segment shift in subendocardial ischaemia. IEEE Trans. Biomed. Eng. 48(12): 1366-1376 (2001) - 2000
- [j3]Peter R. Johnston, Ramesh M. Gulrajani:
Selecting the corner in the L-curve approach to Tikhonov regularization. IEEE Trans. Biomed. Eng. 47(9): 1293-1296 (2000)
1990 – 1999
- 1997
- [j2]Peter R. Johnston, Ramesh M. Gulrajani:
A new method for regularization parameter determination in the inverse problem of electrocardiography. IEEE Trans. Biomed. Eng. 44(1): 19-39 (1997) - [j1]Peter R. Johnston:
The Laplacian inverse problem of electrocardiography: an eccentric spheres study. IEEE Trans. Biomed. Eng. 44(7): 539-548 (1997)
Coauthor Index
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