Search results
- 1.0586485 - ÚPT 2025 RIV US eng J - Journal Article
Kratochvíla, Jiří - Jiřík, Radovan - Bartoš, Michal - Standara, M. - Starčuk jr., Zenon - Taxt, T.
Blind deconvolution decreases requirements on temporal resolution of DCE-MRI: Application to 2nd generation pharmacokinetic modeling.
Magnetic Resonance Imaging. Roč. 109, June (2024), s. 238-248. ISSN 0730-725X. E-ISSN 1873-5894
R&D Projects: GA ČR(CZ) GA22-10953S; GA MŠMT(CZ) LM2023050
Institutional support: RVO:68081731 ; RVO:67985556
Keywords : DCE-MRI * Blind deconvolution * 2nd generation pharmacokinetic model * Temporal resolution
OECD category: Medical engineering; Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8) (UTIA-B)
Impact factor: 2.5, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0730725X24000754
Permanent Link: https://hdl.handle.net/11104/0353995 - 2.0579323 - ÚPT 2025 RIV US eng J - Journal Article
Vitouš, Jiří - Jiřík, Radovan - Stračina, T. - Hendrych, M. - Nádeníček, J. - Macíček, Ondřej - Tian, Y. - Krátká, Lucie - Dražanová, Eva - Novaková, M. - Babula, P. - Panovský, R. - DiBella, E. - Starčuk jr., Zenon
T1 mapping of myocardium in rats using self-gated golden-angle acquisition.
Magnetic Resonance in Medicine. Roč. 91, č. 1 (2024), s. 368-380. ISSN 0740-3194. E-ISSN 1522-2594
R&D Projects: GA ČR(CZ) GA22-10953S; GA MŠMT(CZ) LM2018129; GA MŠMT(CZ) LM2023050; GA MŠMT(CZ) EF18_046/0016045
Institutional support: RVO:68081731
Keywords : cardiac * fibrosis * MRI * quantification * remodeling * retrospective gating * T1
Impact factor: 3.3, year: 2022
Method of publishing: Open access
https://onlinelibrary.wiley.com/doi/10.1002/mrm.29846
Permanent Link: https://hdl.handle.net/11104/0348162 - 3.0546148 - ÚPT 2022 RIV US eng J - Journal Article
Taxt, T. - Andersen, E. - Jiřík, Radovan
Single voxel vascular transport functions of arteries, capillaries and veins, and the associated arterial input function in dynamic susceptibility contrast magnetic resonance brain perfusion imaging.
Magnetic Resonance Imaging. Roč. 84, December (2021), s. 101-114. ISSN 0730-725X. E-ISSN 1873-5894
R&D Projects: GA MŠMT(CZ) LM2018129; GA MŠMT(CZ) EF16_013/0001775
Institutional support: RVO:68081731
Keywords : DSC-MRI * Brain perfusion * Vascular transport functions * Mean transit times * Arterial input functions
OECD category: Medical engineering
Impact factor: 3.130, year: 2021
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S0730725X21001387?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0322701 - 4.0543088 - ÚPT 2022 RIV US eng J - Journal Article
Starck, L. S. - Andersen, E. - Macíček, Ondřej - Angenete, O. - Augdal, T. A. - Rosendahl, K. - Jiřík, Radovan - Grüner, R.
Effects of motion correction, sampling rate and parametric modelling in dynamic contrast enhanced MRI of the temporomandibular joint in children affected with juvenile idiopathic arthritis.
Magnetic Resonance Imaging. Roč. 77, April (2021), s. 204-212. ISSN 0730-725X. E-ISSN 1873-5894
R&D Projects: GA MŠMT(CZ) EF16_013/0001775; GA MŠMT(CZ) LO1212
Institutional support: RVO:68081731
Keywords : JIA * TMJ * DCE MRI * Sampling rate * Motion correction
OECD category: Medical engineering
Impact factor: 3.130, year: 2021
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S0730725X20306688
Permanent Link: http://hdl.handle.net/11104/0320377 - 5.0537807 - BTÚ 2021 RIV CH eng J - Journal Article
Wunschova, A. V. - Novobilský, A. - Hložková, J. - Scheer, P. - Petroková, Hana - Jiřík, Radovan - Kulich, P. - Bartheldyová, E. - Hubatka, F. - Jonas, V. - Mikulik, R. - Malý, Petr - Turánek, Jaroslav - Mašek, J.
Thrombus Imaging Using 3D Printed Middle Cerebral Artery Model and Preclinical Imaging Techniques: Application to Thrombus Targeting and Thrombolytic Studies.
Pharmaceutics. Roč. 12, č. 12 (2020), č. článku 1207. E-ISSN 1999-4923
R&D Projects: GA MZd(CZ) NV16-30299A; GA MŠMT(CZ) LM2018129
Institutional support: RVO:86652036 ; RVO:68081731 ; RVO:68378271
Keywords : tissue-plasminogen activator * ischemic-stroke * clot model * rtPA
OECD category: Pharmacology and pharmacy; Pharmacology and pharmacy (UPT-D); Condensed matter physics (including formerly solid state physics, supercond.) (FZU-D)
Impact factor: 6.321, year: 2020
Method of publishing: Open access
https://www.mdpi.com/1999-4923/12/12/1207
Permanent Link: http://hdl.handle.net/11104/0315644 - 6.0507813 - ÚPT 2020 RIV US eng J - Journal Article
Jiřík, Radovan - Taxt, T. - Macíček, Ondřej - Bartoš, Michal - Kratochvíla, Jiří - Souček, Karel - Dražanová, Eva - Krátká, Lucie - Hampl, A. - Starčuk jr., Zenon
Blind deconvolution estimation of an arterial input function for small animal DCE-MRI.
Magnetic Resonance Imaging. Roč. 62, OCT (2019), s. 46-56. ISSN 0730-725X. E-ISSN 1873-5894
R&D Projects: GA ČR(CZ) GA16-13830S; GA MŠMT ED0017/01/01; GA MŠMT(CZ) LO1212; GA MŠMT(CZ) EF16_013/0001775
Institutional support: RVO:68081731 ; RVO:67985556 ; RVO:68081707
Keywords : DCE-MRI * blind deconvolution * arterial input function
OECD category: Medical laboratory technology (including laboratory samples analysis; Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8) (UTIA-B); Medical laboratory technology (including laboratory samples analysis (BFU-R)
Impact factor: 2.053, year: 2019
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0730725X18306763?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0298781 - 7.0507670 - ÚTIA 2020 RIV US eng J - Journal Article
Bartoš, Michal - Rajmic, P. - Šorel, Michal - Mangová, M. - Keunen, O. - Jiřík, Radovan
Spatially regularized estimation of the tissue homogeneity model parameters in DCE‐MRI using proximal minimization.
Magnetic Resonance in Medicine. Roč. 82, č. 6 (2019), s. 2257-2272. ISSN 0740-3194. E-ISSN 1522-2594
R&D Projects: GA MŠMT(CZ) LO1212; GA MŠMT(CZ) EF16_013/0001775; GA MŠMT ED0017/01/01; GA ČR(CZ) GA16-13830S
Grant - others:AV ČR(CZ) MSM100751802
Program: Program na podporu mezinárodní spolupráce začínajících výzkumných pracovníků
Institutional support: RVO:67985556 ; RVO:68081731
Keywords : DCE‐MRI * perfusion parameter estimation * proximal methods * spatial regularization * tissue homogeneity model * total variation
OECD category: Medical engineering; Medical engineering (UPT-D)
Impact factor: 3.635, year: 2019
Method of publishing: Limited access
https://onlinelibrary.wiley.com/doi/10.1002/mrm.27874
Permanent Link: http://hdl.handle.net/11104/0298678 - 8.0497932 - ÚPT 2019 RIV SK eng J - Journal Article
Macíček, Ondřej - Jiřík, Radovan - Mikulka, J. - Bartoš, Michal - Šprláková, A. - Keřkovský, M. - Starčuk jr., Zenon - Bartušek, Karel - Taxt, T.
Time-Efficient Perfusion Imaging Using DCE- and DSC-MRI.
Measurement Science Review. Roč. 18, č. 6 (2018), s. 262-271. ISSN 1335-8871. E-ISSN 1335-8871
R&D Projects: GA ČR(CZ) GA16-13830S; GA MŠMT(CZ) LO1212; GA MŠMT ED0017/01/01; GA MŠMT(CZ) LM2015062; GA MŠMT(CZ) EF16_013/0001775
Institutional support: RVO:68081731 ; RVO:67985556
Keywords : perfusion imaging * contrast agents * brain tumors * DCE-MRI * DSC-MRI
OECD category: Medical engineering; Computer hardware and architecture (UTIA-B)
Impact factor: 1.122, year: 2018
Permanent Link: http://hdl.handle.net/11104/0290386 - 9.0494595 - ÚPT 2019 RIV US eng J - Journal Article
Obad, N. - Espedal, H. - Jiřík, Radovan - Sakariassen, P.O. - Rygh, C. B. - Lund-Johansen, M. - Taxt, T. - Niclou, S.P. - Bjerkvig, R. - Keunen, O.
Lack of functional normalisation of tumour vessels following anti-angiogenic therapy in glioblastoma.
Journal of Cerebral Blood Flow and Metabolism. Roč. 38, č. 10 (2018), s. 1741-1753. ISSN 0271-678X. E-ISSN 1559-7016
R&D Projects: GA ČR(CZ) GA16-13830S
Institutional support: RVO:68081731
Keywords : angiogenesis * bevacizumab * glioblastoma * hypoxia * perfusion * VEGF
OECD category: Pharmacology and pharmacy
Impact factor: 6.040, year: 2018
Permanent Link: http://hdl.handle.net/11104/0287711 - 10.0490061 - ÚPT 2019 RIV GB eng J - Journal Article
Engjom, T. - Nylund, K. - Erchinger, F. - Stangeland, M. - Laerum, B.N. - Mézl, M. - Jiřík, Radovan - Gilja, O.H. - Dimcevski, G.
Contrast-enhanced ultrasonography of the pancreas shows impaired perfusion in pancreas insufficient cystic fibrosis patients.
BMC Medical Imaging. Roč. 18, MAY (2018), s. 1-8, č. článku 14. ISSN 1471-2342. E-ISSN 1471-2342
Institutional support: RVO:68081731
Keywords : contrast enhanced ultrasound * pancreas * perfusion * exocrine pancreatic function * cystic fibrosis
OECD category: Gastroenterology and hepatology
Impact factor: 1.622, year: 2018
Permanent Link: http://hdl.handle.net/11104/0284359