Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309450067> ?p ?o ?g. }
- W4309450067 endingPage "8968" @default.
- W4309450067 startingPage "8968" @default.
- W4309450067 abstract "In ultrahigh-field (UHF) magnetic resonance imaging (MRI) system, the RF power required to excite the nuclei of the target object increases. As the strength of the main magnetic field (B0 field) increases, the improvement of the RF transmit field (B1+ field) efficiency and receive field (B1- field) sensitivity of radio-frequency (RF) coils is essential to reduce their specific absorption rate and power deposition in UHF MRI. To address these problems, we previously proposed a method to simultaneously improve the B1+ field efficiency and B1- field sensitivity of 16-leg bandpass birdcage RF coils (BP-BC RF coils) by combining a multichannel wireless RF element (MCWE) and segmented cylindrical high-permittivity material (scHPM) comprising 16 elements in 7.0 T MRI. In this work, we further improved the performance of transmit/receive RF coils. A new combination of RF coil with wireless element and HPM was proposed by comparing the BP-BC RF coil with the MCWE and the scHPM proposed in the previous study and the multichannel RF coils with a birdcage RF coil-type wireless element (BCWE) and the scHPM proposed in this study. The proposed 16-ch RF coils with the BCWE and scHPM provided excellent B1+ field efficiency and B1- field sensitivity improvement." @default.
- W4309450067 created "2022-11-28" @default.
- W4309450067 creator A5044550553 @default.
- W4309450067 creator A5062432558 @default.
- W4309450067 creator A5081823794 @default.
- W4309450067 creator A5089164806 @default.
- W4309450067 date "2022-11-19" @default.
- W4309450067 modified "2023-09-26" @default.
- W4309450067 title "A New Combination of Radio-Frequency Coil Configurations Using High-Permittivity Materials and Inductively Coupled Structures for Ultrahigh-Field Magnetic Resonance Imaging" @default.
- W4309450067 cites W1506003211 @default.
- W4309450067 cites W1538549859 @default.
- W4309450067 cites W1568718996 @default.
- W4309450067 cites W1876090390 @default.
- W4309450067 cites W1973582208 @default.
- W4309450067 cites W1987967375 @default.
- W4309450067 cites W1998390822 @default.
- W4309450067 cites W1998438961 @default.
- W4309450067 cites W2003199480 @default.
- W4309450067 cites W2003219245 @default.
- W4309450067 cites W2006096533 @default.
- W4309450067 cites W2007514536 @default.
- W4309450067 cites W2017746474 @default.
- W4309450067 cites W2019053601 @default.
- W4309450067 cites W2022103098 @default.
- W4309450067 cites W2029524551 @default.
- W4309450067 cites W2032038095 @default.
- W4309450067 cites W2032070683 @default.
- W4309450067 cites W2040400998 @default.
- W4309450067 cites W2041994816 @default.
- W4309450067 cites W2046416837 @default.
- W4309450067 cites W2055491692 @default.
- W4309450067 cites W2060195934 @default.
- W4309450067 cites W2076398727 @default.
- W4309450067 cites W2079457623 @default.
- W4309450067 cites W2083008458 @default.
- W4309450067 cites W2083659703 @default.
- W4309450067 cites W2084333166 @default.
- W4309450067 cites W2089424563 @default.
- W4309450067 cites W2097348027 @default.
- W4309450067 cites W2098783797 @default.
- W4309450067 cites W2102213632 @default.
- W4309450067 cites W2107122157 @default.
- W4309450067 cites W2110147592 @default.
- W4309450067 cites W2120836547 @default.
- W4309450067 cites W2121291037 @default.
- W4309450067 cites W2125086636 @default.
- W4309450067 cites W2132583101 @default.
- W4309450067 cites W2133588373 @default.
- W4309450067 cites W2136185927 @default.
- W4309450067 cites W2136390810 @default.
- W4309450067 cites W2145308564 @default.
- W4309450067 cites W2153395892 @default.
- W4309450067 cites W2155156416 @default.
- W4309450067 cites W2168965440 @default.
- W4309450067 cites W2262411853 @default.
- W4309450067 cites W2295941717 @default.
- W4309450067 cites W2299959830 @default.
- W4309450067 cites W2322779325 @default.
- W4309450067 cites W2326055936 @default.
- W4309450067 cites W2332433723 @default.
- W4309450067 cites W2399561780 @default.
- W4309450067 cites W2562236146 @default.
- W4309450067 cites W2593032986 @default.
- W4309450067 cites W2605025961 @default.
- W4309450067 cites W2737998978 @default.
- W4309450067 cites W2766693958 @default.
- W4309450067 cites W2767547905 @default.
- W4309450067 cites W2770998082 @default.
- W4309450067 cites W2790050156 @default.
- W4309450067 cites W2790805703 @default.
- W4309450067 cites W2792323680 @default.
- W4309450067 cites W2808220902 @default.
- W4309450067 cites W2809777596 @default.
- W4309450067 cites W2898493934 @default.
- W4309450067 cites W2905273634 @default.
- W4309450067 cites W2954356580 @default.
- W4309450067 cites W2961674959 @default.
- W4309450067 cites W3010932363 @default.
- W4309450067 cites W3013121237 @default.
- W4309450067 cites W3081011734 @default.
- W4309450067 cites W3088051854 @default.
- W4309450067 cites W3106973657 @default.
- W4309450067 cites W3134045660 @default.
- W4309450067 cites W3143847981 @default.
- W4309450067 cites W3166904355 @default.
- W4309450067 cites W3179547976 @default.
- W4309450067 cites W3181091523 @default.
- W4309450067 cites W3186801231 @default.
- W4309450067 cites W3194546741 @default.
- W4309450067 cites W3202735502 @default.
- W4309450067 cites W3207391619 @default.
- W4309450067 cites W3207981698 @default.
- W4309450067 cites W3214800906 @default.
- W4309450067 cites W3217563784 @default.
- W4309450067 cites W4200377580 @default.
- W4309450067 cites W4200454269 @default.
- W4309450067 cites W4213121328 @default.
- W4309450067 cites W4213419700 @default.