Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Mirjam Lenz"'
Publikováno v:
Physics in medicine and biology 66(18), 185001-(2021). doi:10.1088/1361-6560/ac1ca0
Monte Carlo simulations (MCS) represent a fundamental approach to modelling the photon interactions in positron emission tomography (PET). A variety of PET-dedicated MCS tools are available to assist and improve PET imaging applications. Of these, GA
Autor:
Uwe Pietrzyk, David Sarrut, Sebastien Jan, Brahim Mehadji, Etienne Testa, Paweł Kowalski, Laurent Ménard, Dimitris Visvikis, Julien Salvadori, M. Bała, Daniel Seiter, Mariele Stockhoff, Gunjan Kayal, Mirjam Lenz, Julien Bert, Louise M. Fanchon, M. Dupont, Magdalena Rafecas, Emilie Roncali, Konstantinos P. Chatzipapas, Panagiotis Papadimitroulas, Joey Labour, Stefaan Vandenberghe, Manuel Bardiès, Karl Ziemons, Marc-Antoine Verdier, Christian Morel, Wojciech Krzemien, Carlotta Trigila, George Loudos, Milan Zvolský, Maxime Chauvin, A. Etxebeste, Assen S. Kirov
Publikováno v:
PHYSICS IN MEDICINE AND BIOLOGY
Physics in Medicine and Biology
Physics in Medicine and Biology, 2021, 66 (10), pp.10TR03. ⟨10.1088/1361-6560/abf276⟩
Physics in Medicine and Biology, IOP Publishing, 2021, 66 (10), pp.10TR03. ⟨10.1088/1361-6560/abf276⟩
Physics in Medicine and Biology
Physics in Medicine and Biology, 2021, 66 (10), pp.10TR03. ⟨10.1088/1361-6560/abf276⟩
Physics in Medicine and Biology, IOP Publishing, 2021, 66 (10), pp.10TR03. ⟨10.1088/1361-6560/abf276⟩
Built on top of the Geant4 toolkit, GATE is collaboratively developed for more than 15 years to design Monte Carlo simulations of nuclear-based imaging systems. It is, in particular, used by researchers and industrials to design, optimize, understand
Autor:
David Schug, Zhaolin Chen, Florian Muller, Christoph Lerche, Roger Heil, Sebastian Völkel, Jörg Felder, Jürgen Scheins, Jean Luc Leffaucheur, David Arutinov, N. Jon Shah, Volkmar Schulz, Chang-Hoon Choi, Elena Rota Kops, Jürgen Collienne, Gary F. Egan, Bi Wenwei, Bjoern Weissler, Lutz Tellmann, Dirk Grunwald, Mirjam Lenz
Publikováno v:
58. Jahrestagung der Deutschen Gesellschaft für Nuklearmedizin.
Autor:
Hancong Xu, Julian Bert, Christoph Lerche, Philipp Lohmann, Liliana Caldeira, Nadim Jon Shah, Elena Rota Kops, Michaela Gaens, Mirjam Lenz, Lutz Tellmann, B. H. Ma, Jürgen Scheins, Uwe Pietrzyk
Publikováno v:
IEEE transactions on medical imaging 39(1), 140-151 (2020). doi:10.1109/TMI.2019.2921872
Accurate scatter correction is essential for qualitative and quantitative PET imaging. Until now, scatter correction based on Monte Carlo simulation (MCS) has been recognized as the most accurate method of scatter correction for PET. However, the maj
Publikováno v:
Medizinische Physik ISBN: 9783662548004
In vielen Arbeitsbereichen der Medizinischen Physik bedarf es einer Moglichkeit, Strahlung der unterschiedlichsten Art mit wiederum unterschiedlichstem Ursprung zu erfassen. Haufig ist dies nur der erste Schritt, denn auch die Energie der Strahlung u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9647a35779cb9af498bf7b977653a100
https://doi.org/10.1007/978-3-662-54801-1_12
https://doi.org/10.1007/978-3-662-54801-1_12
Autor:
Uwe Pietrzyk, R. Deepu, S. Lalitha, Christoph Lerche, Liliana Caldeira, Wouter Klijn, Nadim Joni Shah, Mirjam Lenz
Publikováno v:
2017 IEEE Nuclear Science Symposium and Medical Imaging Conference, IEEE NPSS, Atlanta,Georgia,U.S.A., U.S.A, 2017-10-21-2017-10-28
Dynamic PET brain studies are common in research and are becoming common in clinical applications. Simulation of dynamic PET is an important step to validate techniques and methods. This study compares the CPU and GPU version of a GATE simulation run
Autor:
Liliana Caldeira, Christoph Lerche, Uwe Pietrzyk, Mirjam Lenz, B. H. Ma, Hancong Xu, N. Jon Shah, Juergen Scheins
Publikováno v:
Physics in medicine and biology 64(14), 145012 (2019). doi:10.1088/1361-6560/ab266b
Physics in medicine and biology 64(14), 145012 (-). doi:10.1088/1361-6560/ab266b
Physics in medicine and biology 64(14), 145012 (-). doi:10.1088/1361-6560/ab266b
Physics in medicine and biology 64(14), 145012 (2019). doi:10.1088/1361-6560/ab266b
Published by IOP Publ., Bristol
Published by IOP Publ., Bristol
Publikováno v:
The Journal of dairy research. 80(4)
The aim of the present study was the examination of the boot swab sampling technique for the collection of environmental material in order to identify Mycobacterium avium ssp. paratuberculosis (MAP)-infected herds. Eight dairy herds were included int
Publikováno v:
Berliner und Munchener tierarztliche Wochenschrift. 120(5-6)
The aim of this study was to determine signs of subclinical endometritis found by ultrasound that are associated with reduced fertility in dairy cows. The maximum diameter of the uterine lumen was determined by ultrasound in 324 cows without clinical
Autor:
Hancong Xu, Mirjam Lenz, Liliana Caldeira, Bo Ma, Uwe Pietrzyk, Christoph Lerche, N Jon Shah, Juergen Scheins
Publikováno v:
Physics in Medicine & Biology; Jul2019, Vol. 64 Issue 14, p1-1, 1p