Zobrazeno 1 - 10
of 46
pro vyhledávání: '"T2* measurement"'
Autor:
Themistoklis Boursianis, Georgios Kalaitzakis, Katerina Nikiforaki, Emmanouela Kosteletou, Despina Antypa, George A. Gourzoulidis, Apostolos Karantanas, Efrosini Papadaki, Panagiotis Simos, Thomas G. Maris, Kostas Marias
Publikováno v:
Tomography, Vol 7, Iss 3, Pp 333-343 (2021)
Blood Oxygen Level Dependent (BOLD) is a commonly-used MR imaging technique in studying brain function. The BOLD signal can be strongly affected by specific sequence parameters, especially in small field strengths. Previous small-scale studies have i
Externí odkaz:
https://doaj.org/article/5eb168c8f1ea44dd973453e650b1b264
Autor:
Xiuyuan Chen, Bensheng Qiu
Publikováno v:
BioMedical Engineering OnLine, Vol 17, Iss 1, Pp 1-8 (2018)
Abstract Purpose Ultrashort echo time (UTE) sequences play a key role in imaging and quantifying short T2 species. However, almost all of the relevant studies was conducted at relatively high fields. The purpose of this work was to further explore th
Externí odkaz:
https://doaj.org/article/3f8a820693b2476582808331e110fee9
Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
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Autor:
Despina Antypa, T. Boursianis, G Gourzoulidis, Apostolos H. Karantanas, Thomas G. Maris, Panagiotis G. Simos, Emmanouela Kosteletou, Efrosini Papadaki, G. Kalaitzakis, Katerina Nikiforaki, Kostas Marias
Publikováno v:
Tomography
Volume 7
Issue 3
Pages 30-343
Tomography, Vol 7, Iss 30, Pp 333-343 (2021)
Volume 7
Issue 3
Pages 30-343
Tomography, Vol 7, Iss 30, Pp 333-343 (2021)
Blood Oxygen Level Dependent (BOLD) is a commonly-used MR imaging technique in studying brain function. The BOLD signal can be strongly affected by specific sequence parameters, especially in small field strengths. Previous small-scale studies have i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0200ff486a0c60e0171a0b733a1d0f84
https://pubmed.ncbi.nlm.nih.gov/34449739
https://pubmed.ncbi.nlm.nih.gov/34449739
Autor:
Petai Buttakote, Suwit Saekho
Publikováno v:
Journal of Associated Medical Sciences, Vol 47, Iss 1, Pp 10-10 (2014)
Introduction: T2* measurement using magnetic resonance imaging (MRI) becomes a standard method for evaluation of iron deposit in organs. Therefore, accuracy of the measurement is important. Factors affected to the accuracy of T2* values are signal-to
Externí odkaz:
https://doaj.org/article/7082edbed1a747f7b90939b12b93ba5c
Autor:
Bensheng Qiu, Xiuyuan Chen
Publikováno v:
BioMedical Engineering OnLine, Vol 17, Iss 1, Pp 1-8 (2018)
Purpose Ultrashort echo time (UTE) sequences play a key role in imaging and quantifying short T2 species. However, almost all of the relevant studies was conducted at relatively high fields. The purpose of this work was to further explore the feasibi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::386e576664f1767b36a0710ecdc2f6d2
https://doi.org/10.1186/s12938-018-0505-5
https://doi.org/10.1186/s12938-018-0505-5
Publikováno v:
Journal of Associated Medical Sciences, Vol 44, Iss 1, Pp 45-45 (2011)
Objectives: To determine the levels of main magnetic field inhomogeneity that potentially affect to the accuracy of the T2* measurements in phantom. Methods: The magnetic field uniformity of a 1.5 Tesla MRI scanner was measured under normal conditio
Externí odkaz:
https://doaj.org/article/b9144da4217e44168d9ef569de387584
Autor:
Uten Yarach, Suwit Saekho, Patai Buttakote, Siriphan Luxsakhum, Arintaya Phrommintikul, Nipon Chattipakorn
Publikováno v:
Journal of Associated Medical Sciences, Vol 43, Iss 3, Pp 192-192 (2010)
Objectives : To compare the effectiveness and reproducibility of myocardial T2* measurement between breath-hold and free-breathing techniques using GRE black blood multi-echoes pulse sequence. Methods : The techniques were validated by a known iron
Externí odkaz:
https://doaj.org/article/2d1bedf8b9d04b14994a341135c1128c
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
PIPERNO, ALBERTO, TROMBINI, PAOLA, BERNASCONI, DAVIDE PAOLO, PELUCCHI, SARA, GALIMBERTI, STEFANIA, Redaelli, I, Paruccini, N, Di Gennaro, F, Zucchini, N, Bovo, G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::451eb5bd656f75bee5f353cd0d112142
http://hdl.handle.net/10281/73321
http://hdl.handle.net/10281/73321
