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383“…The first aim was to replicate aspects of a previous study wherein z-shimming was found to improve image quality in T2*-weighted echo-planar imaging. Our second aim was to improve upon the z-shimming approach by including in-plane compensation gradients and adjusting the compensation gradients during the image acquisition process so that they take into account respiration-induced magnetic field variations. …”
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384por Salemi Yolgunlu, Parisa, Korta Martiartu, Naiara, Gerber, Urs Richard, Frenz, Martin, Jaeger, Michael“…Computed ultrasound tomography in echo mode (CUTE) allows real-time imaging of the tissue speed of sound (SoS) using handheld ultrasound. …”
Publicado 2023
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385por Halder, Arjama, Harris, Chad T., Wiens, Curtis N., Soddu, Andrea, Chronik, Blaine A.“…Gradient-recalled echo (GRE) echo-planar imaging (EPI) is an efficient MRI pulse sequence that is commonly used for several enticing applications, including functional MRI (fMRI), susceptibility-weighted imaging (SWI), and proton resonance frequency (PRF) thermometry. …”
Publicado 2023
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386por von Deuster, Constantin, Stoeck, Christian T., Genet, Martin, Atkinson, David, Kozerke, Sebastian“…PURPOSE: To compare signal‐to‐noise ratio (SNR) efficiency and diffusion tensor metrics of cardiac diffusion tensor mapping using acceleration‐compensated spin‐echo (SE) and stimulated echo acquisition mode (STEAM) imaging. …”
Publicado 2015
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387por Gharabaghi, Sara, Liu, Saifeng, Wang, Ying, Chen, Yongsheng, Buch, Sagar, Jokar, Mojtaba, Wischgoll, Thomas, Kashou, Nasser H., Zhang, Chunyan, Wu, Bo, Cheng, Jingliang, Haacke, E. Mark“…PURPOSE: To develop a method to reconstruct quantitative susceptibility mapping (QSM) from multi-echo, multi-flip angle data collected using strategically acquired gradient echo (STAGE) imaging. …”
Publicado 2020
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388por LeWinn, Kaja Z, Karr, Catherine J, Hazlehurst, Marnie, Carroll, Kecia, Loftus, Christine, Nguyen, Ruby, Barrett, Emily, Swan, Shanna H, Szpiro, Adam A, Paquette, Alison, Moore, Paul, Spalt, Elizabeth, Younglove, Lisa, Sullivan, Alexis, Colburn, Trina, Byington, Nora, Sims Taylor, Lauren, Moe, Stacey, Wang, Sarah, Cordeiro, Alana, Mattias, Aria, Powell, Jennifer, Johnson, Tye, Norona-Zhou, Amanda, Mason, Alex, Bush, Nicole R, Sathyanarayana, Sheela“…PURPOSE: Exposures early in life, beginning in utero, have long-term impacts on mental and physical health. The ECHO prenatal and early childhood pathways to health consortium (ECHO-PATHWAYS) was established to examine the independent and combined impact of pregnancy and childhood chemical exposures and psychosocial stressors on child neurodevelopment and airway health, as well as the placental mechanisms underlying these associations. …”
Publicado 2022
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389por Deininger-Czermak, Eva, Gascho, Dominic, Franckenberg, Sabine, Kälin, Pascal, Blüthgen, Christian, Villefort, Christina, Thali, Michael J., Guggenberger, Roman“…PURPOSE: To evaluate the added value of ultra-short echo time (UTE) and fast field echo resembling a CT using restricted echo-spacing (FRACTURE) MR sequences in the assessment of the osseous cervical spine using CT as reference. …”
Publicado 2023
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