Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Viktor Hartung"'
Autor:
Philipp Gruschwitz, Viktor Hartung, Süleyman Ergün, Dominik Peter, Sven Lichthardt, Henner Huflage, Robin Hendel, Pauline Pannenbecker, Anne Marie Augustin, Andreas Steven Kunz, Philipp Feldle, Thorsten Alexander Bley, Jan-Peter Grunz
Publikováno v:
European Radiology Experimental, Vol 7, Iss 1, Pp 1-9 (2023)
Abstract Background With the emergence of photon-counting CT, ultrahigh-resolution (UHR) imaging can be performed without dose penalty. This study aims to directly compare the image quality of UHR and standard resolution (SR) scan mode in femoral art
Externí odkaz:
https://doaj.org/article/68e00860015d4767b419cdd45f1accbb
Autor:
Philipp Gruschwitz, Viktor Hartung, Florian Kleefeldt, Süleyman Ergün, Sven Lichthardt, Henner Huflage, Robin Hendel, Andreas Steven Kunz, Pauline Pannenbecker, Philipp Josef Kuhl, Anne Marie Augustin, Thorsten Alexander Bley, Bernhard Petritsch, Jan-Peter Grunz
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract This study evaluated the influence of different vascular reconstruction kernels on the image quality of CT angiographies of the lower extremity runoff using a 1st-generation photon-counting-detector CT (PCD-CT) compared with dose-matched exa
Externí odkaz:
https://doaj.org/article/fa011688ac86401391e8496dc77aaea4
Publikováno v:
PLoS ONE, Vol 19, Iss 2, p e0298174 (2024)
Vibroacoustic signalling is one of the dominant strategies of animal communication, especially in small invertebrates. Among insects, the order Hemiptera displays a staggering diversity of vibroacoustic organs and is renowned for possessing biomechan
Externí odkaz:
https://doaj.org/article/fdd4b93a07664777a70a535f3e2603b0
Autor:
Viktor Hartung, Anne Marie Augustin, Jan-Peter Grunz, Henner Huflage, Jan-Lucca Hennes, Florian Kleefeldt, Süleyman Ergün, Dominik Peter, Sven Lichthardt, Thorsten Alexander Bley, Philipp Gruschwitz
Publikováno v:
PLoS ONE, Vol 19, Iss 2, p e0297800 (2024)
PurposeThe aim of this study was to evaluate the usability of a recently developed extracorporeally-perfused cadaver model for training the angiographic management of acute arterial diseases and periprocedural complications that may occur during endo
Externí odkaz:
https://doaj.org/article/1afbdc773b3e4ba4a1eefbf50874f67b
Autor:
Andreas Steven Kunz, Theresa Sophie Patzer, Jan-Peter Grunz, Karsten Sebastian Luetkens, Viktor Hartung, Robin Hendel, Tabea Fieber, Franca Genest, Süleyman Ergün, Thorsten Alexander Bley, Henner Huflage
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Cone-beam computed tomography (CBCT) has been shown to be a powerful tool for 3D imaging of the appendicular skeleton, allowing for detailed visualization of bone microarchitecture. This study was designed to compare artifacts in the presenc
Externí odkaz:
https://doaj.org/article/1cdb3a2c7a864676bc8394e18f8ead8e
Autor:
Jan-Lucca Hennes, Henner Huflage, Jan-Peter Grunz, Viktor Hartung, Anne Marie Augustin, Theresa Sophie Patzer, Pauline Pannenbecker, Bernhard Petritsch, Thorsten Alexander Bley, Philipp Gruschwitz
Publikováno v:
Diagnostics, Vol 13, Iss 24, p 3645 (2023)
This retrospective study aims to provide an intra-individual comparison of aortic CT angiographies (CTAs) using first-generation photon-counting-detector CT (PCD-CT) and third-generation energy-integrating-detector CT (EID-CT). High-pitch CTAs were p
Externí odkaz:
https://doaj.org/article/a21e24b350704c5a9b14879fcfb562ba
Publikováno v:
Evolutionary Systematics, Vol 6, Iss 1, Pp 57-64 (2022)
The invasive pentatomid true bug Halyomorpha halys is reported for the first time from the German state of Hamburg, along with records from several other locations in Northern Germany. Specimens collected by scientists were evaluated along with recor
Externí odkaz:
https://doaj.org/article/cdc3a0256b3c4d66a189ab3bebb79dd9
Autor:
Philipp Gruschwitz, Viktor Hartung, Florian Kleefeldt, Dominik Peter, Sven Lichthardt, Henner Huflage, Jan-Peter Grunz, Anne Marie Augustin, Süleyman Ergün, Thorsten Alexander Bley, Bernhard Petritsch
Publikováno v:
PLoS ONE, Vol 18, Iss 5, p e0285810 (2023)
ObjectivesWe developed a novel human cadaveric perfusion model with continuous extracorporeal femoral perfusion suitable for performing intra-individual comparison studies, training of interventional procedures and preclinical testing of endovascular
Externí odkaz:
https://doaj.org/article/a89e57ff24c04baeac115095fe382972
Autor:
Karsten Sebastian Luetkens, Jan-Peter Grunz, Andreas Steven Kunz, Henner Huflage, Manuel Weißenberger, Viktor Hartung, Theresa Sophie Patzer, Philipp Gruschwitz, Süleyman Ergün, Thorsten Alexander Bley, Philipp Feldle
Publikováno v:
Diagnostics, Vol 13, Iss 13, p 2201 (2023)
This study was designed to investigate the image quality of ultra-high-resolution ankle arthrography employing a photon-counting detector CT. Bilateral arthrograms were acquired in four cadaveric specimens with full-dose (10 mGy) and low-dose (3 mGy)
Externí odkaz:
https://doaj.org/article/dfc348981a9a4961b29832462e980f43
Publikováno v:
European Journal of Entomology, Vol 111, Iss 2, Pp 303-306 (2014)
Cytogenetic information on the hemipteran suborder Coleorrhyncha is here provided for the first time. The New Zealand peloridiid species, Xenophyes cascus Bergroth, 1924 (Hemiptera: Coleorrhyncha: Peloridiidae), was found to display testes with a sin
Externí odkaz:
https://doaj.org/article/1af661b1be144fdc86015bc3164de3f0