BOPI 01 BR/2024 REPERTOIRE NUMERIQUE 16 (54) Phase encoding with frequency sweep pulsed for magnetic resonance imaging in inhomogeneous magnetic fields. (72) NACEV, Aleksandar (US) et DE MATOS GOMES, Muller Francis (US) (73) PROMAXO, INC., 70 Washington Street, Suite 407, OAKLAND, CA 94607 (US) (74) SPOOR & FISHER Inc. NGWAFOR & PARTNERS SARL, The House of Gideon, Golf/Bastos Quarter, Opposite The American Embassy, Entrance-St. John Paul II Boulevard, P.O. Box 8211, YAOUNDE (CM). (57) Single-sided MRI apparatuses, systems, and methods are disclosed. A method can include transmitting a frequency sweep excitation pulse comprising a low-to-high frequency sweep; phase encoding during the frequency sweep excitation pulse; and tuning the amount of phase accumulated during the frequency sweep excitation pulse from adjacent slices in the slab. The frequency sweep excitation pulse can be a chirp pulse. Encoding in this way can prevent spin echoes from drifting and prevent k-space truncation in certain instances. Moreover, the resultant images can be combined more efficiently. Fig. 13 ________________________________________ (11) 21339 Consulter le mémoire (51) F01K 25/10 (2018.01) ; F01K 3/18 (2018.01) (21) 1202200380 - PCT/IB2021/052387 (22) 23/03/2021 (30) IT n° 102020000006196 du 24/03/2020 (54) Plant and process for energy generation and storage. (72) SPADACINI, Claudio (IT) (73) ENERGY DOME S.P.A., Viale Abruzzi 94, 20131 MILANO (IT) (74) SPOOR & FISHER Inc. NGWAFOR & PARTNERS SARL, The House of Gideon, Golf/Bastos Quarter, Opposite The American
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