Alexis Amadon - Publications, H-index & Citations

Alexis Amadon

University of Paris-Saclay

27H指数

99论文数

4.7K被引数

收录论文 44

发表时间

High Dynamic Range Turbo-FLASH B1 Mapping for Characterizing Multi-Transmit Multi-Receive RF Arrays, Validated at 7 T and 11.7 T 高动态范围Turbo-FLASH B1映射技术用于表征多发射多接收射频阵列，并在7 T和11.7 T下进行验证

Magnetic Resonance in Medicine

IF3

2026-09-17

OAAI

Natalia Dudysheva; Franck Mauconduit; Michel Luong; Alexis Amadon; Nicolas Boulant; Vincent Gras

Multi-Contrast Human Brain CEST MRI at 11.7 T: First In Vivo Demonstration 11.7 T多对比度人脑CEST MRI：首次活体演示

Magnetic Resonance in Medicine

IF3

2026-09-15

OAAI

Camélia Ressam; Joseph Brégeat; Alfredo L. Lopez Kolkovsky; Alexis Amadon; Alexandre Vignaud; Aurélien Massire; Son Chu; Shajan Gunamony; Nicolas Boulant; Vincent Gras; Franck Mauconduit; Luisa Ciobanu

Design of an 8-Channel Transmit 32-Channel Receive 11.7T Head Coil and Evaluation of SNR Gains 设计一种8通道发射32通道接收11.7T头颅线圈及其信噪比增益的评估

Magnetic Resonance in Medicine

IF3

2026-06-25

OAAI

Son Chu; Jeslin Parackal Issac; Caroline Le Ster; Alexis Amadon; Vincent Gras; Paul-François Gapais; Rüdiger Stirnberg; Nicolas Boulant; Shajan Gunamony

A Hybrid RF Coil for Whole-Brain Imaging in Non-Human Primates at 7 T 用于非人灵长类动物7 T全脑成像的混合射频线圈

Magnetic Resonance in Medicine

IF3

2026-03-01

OAAI

Djaballah, Elias; Giacomini, Eric; Gapais, Paul-francois; Luong, Michel; Amadon, Alexis; Zhu, Qi

Proposal for local SAR safety margin in pediatric neuro-imaging using 7 T MRI and parallel transmission

PHYSICS IN MEDICINE AND BIOLOGY

IF3.4

2025-01-27

PREAI

Dudysheva, N.; Luong, M.; Amadon, A.; Morel, L.; Le Touz, N.; Vignaud, A.; Boulant, N.; Gras, V

In vivo imaging of the human brain with the Iseult 11.7-T MRI scanner

NATURE METHODS

IF32.1

2024-10-17

OAAI

Boulant, Nicolas; Mauconduit, Franck; Gras, Vincent; Amadon, Alexis; Le Ster, Caroline; Luong, Michel; Massire, Aurelien; Pallier, Christophe; Sabatier, Laure; Bottlaender, Michel; Vignaud, Alexandre; Le Bihan, Denis

A 32-channel high-impedance honeycomb-shaped receive array for temporal lobes exploration at 11.7T

MAGNETIC RESONANCE IN MEDICINE

IF3

2024-09-01

OAAI

Gapais, Paul-Francois; Luong, Michel; Giacomini, Eric; Guillot, Jules; Djaballah, Elias; Gunamony, Shajan; Chu, Son; Hosseinnezhadian, Sajad; Amadon, Alexis

Power deposition in the He bath induced by the Z gradient coil in the 11.7 T Iseult magnet: theory versus measurements

SUPERCONDUCTOR SCIENCE & TECHNOLOGY

IF4.2

2024-05-28

OAAI

Aubert, G.; Guihard, Q.; Dubois, O.; Lannou, H.; Juster, F-p; Belorgey, J.; Nunio, F.; Amadon, A.; Bonnelye, C.; Gras, V; Le Ster, C.; Mauconduit, F.; Vignaud, A.; Quettier, L.; Boulant, N.

Revisiting the Impact of Inter-Channel Coupling and Thermal Noise Correlation on MRI Receive-Array Performance: A Simulation Study

IEEE JOURNAL OF ELECTROMAGNETICS RF AND MICROWAVES IN MEDICINE AND BIOLOGY

IF3.2

2024-01-01

PREAI

Gapais, Paul-Francois; Luong, Michel; Amadon, Alexis

The restricted SAR protocol: A method to assess MRI coil prototypes in an unconditionally safe manner 受限SAR协议: 一种以无条件安全的方式评估MRI线圈原型的方法

MAGNETIC RESONANCE IN MEDICINE

IF3

2023-12-12

OAAI

Dudysheva, Natalia; Mauconduit, Franck; Abdeddaim, Redha; Gapais, Paul-Francois; Hosseinnezhadian, Sajad; Dubois, Marc; Amadon, Alexis; Boulant, Nicolas; Hertz-Pannier, Lucie; Vignaud, Alexandre

Efficiently building receive arrays with electromagnetic simulations and additive manufacturing: A two-layer, 32-channel prototype for 7T brain MRI 通过电磁模拟和增材制造有效构建接收阵列: 用于7t脑MRI的两层32通道原型

MAGNETIC RESONANCE IN MEDICINE

IF3

2023-11-20

OAAI

Gapais, Paul-Francois; Luong, Michel; Nizery, Francois; Maitre, Gabriel; Giacomini, Eric; Guillot, Jules; Vignaud, Alexandre; Berrahou, Djamel; Dubois, Marc; Abdeddaim, Redha; Georget, Elodie; Hosseinnezhadian, Sajad; Amadon, Alexis

Brainstem fMRI signaling of surprise across different types of deviant stimuli

CELL REPORTS

IF6.9

2023-11-01

OAAI

Mazancieux, Audrey; Mauconduit, Franck; Amadon, Alexis; de Gee, Jan Willem; Donner, Tobias H.; Meyniel, Florent

A fieldmap-driven few-channel shim coil design for MRI of the human brain 用于人脑MRI的场图驱动的多通道匀场线圈设计

PHYSICS IN MEDICINE AND BIOLOGY

IF3.4

2021-01-08

OAAI

Meneses, Bruno Pinho; Amadon, Alexis

Subject-specific segregation of functional territories based on deep phenotyping

HUMAN BRAIN MAPPING

IF3.3

2020-12-24

OAAI

Pinho, Ana Luisa; Amadon, Alexis; Fabre, Murielle; Dohmatob, Elvis; Denghien, Isabelle; Torre, Juan Jesus; Ginisty, Chantal; Becuwe-Desmidt, Severine; Roger, Severine; Laurier, Laurence; Joly-Testault, Veronique; Mediouni-Cloarec, Gaelle; Double, Christine; Martins, Bernadette; Pinel, Philippe; Eger, Evelyn; Varoquaux, Gael; Pallier, Christophe; Dehaene, Stanislas; Hertz-Pannier, Lucie; Thirion, Bertrand

Individual Brain Charting dataset extension, second release of high-resolution fMRI data for cognitive mapping

SCIENTIFIC DATA

IF6.9

2020-10-16

OAAI

Pinho, Ana Luisa; Amadon, Alexis; Gauthier, Baptiste; Clairis, Nicolas; Knops, Andre; Genon, Sarah; Dohmatob, Elvis; Torre, Juan Jesus; Ginisty, Chantal; Becuwe-Desmidt, Severine; Roger, Severine; Lecomte, Yann; Berland, Valerie; Laurier, Laurence; Joly-Testault, Veronique; Mediouni-Cloarec, Gaelle; Double, Christine; Martins, Bernadette; Salmon, Eric; Piazza, Manuela; Melcher, David; Pessiglione, Mathias; van Wassenhove, Virginie; Eger, Evelyn; Varoquaux, Gael; Dehaene, Stanislas; Hertz-Pannier, Lucie; Thirion, Bertrand

SmartPulse, a machine learning approach for calibration-free dynamic RF shimming: Preliminary study in a clinical environment SmartPulse，一种免校准动态射频匀场的机器学习方法: 临床环境中的初步研究

MAGNETIC RESONANCE IN MEDICINE

IF3

2019-06-30

OAAI

Tomi-Tricot, Raphael; Gras, Vincent; Thirion, Bertrand; Mauconduit, Franck; Boulant, Nicolas; Cherkaoui, Hamza; Zerbib, Pierre; Vignaud, Alexandre; Luciani, Alain; Amadon, Alexis

Kerker Effect in Ultrahigh-Field Magnetic Resonance Imaging

PHYSICAL REVIEW X

IF15.7

2018-09-27

OAAI

Dubois, Marc; Leroi, Lisa; Raolison, Zo; Abdeddaim, Redha; Antonakakis, Tryfon; de Rosny, Julien; Vignaud, Alexandre; Sabouroux, Pierre; Georget, Elodie; Larrat, Benoit; Tayeb, Gerard; Bonod, Nicolas; Amadon, Alexis; Mauconduit, Franck; Poupon, Cyril; Le Bihan, Denis; Enoch, Stefan

Design of universal parallel-transmit refocusing kT-point pulses and application to 3D T2-weighted imaging at 7T 通用并行传输重聚焦kT点脉冲的设计及其在7t 3D T2-weighted成像中的应用

MAGNETIC RESONANCE IN MEDICINE

IF3

2017-11-29

PREAI

Gras, Vincent; Mauconduit, Franck; Vignaud, Alexandre; Amadon, Alexis; Le Bihan, Denis; Stoecker, Tony; Boulant, Nicolas

B1 Artifact Reduction in Abdominal DCE-MRI Using kT-Points: First Clinical Assessment of Dynamic RF Shimming at 3T

JOURNAL OF MAGNETIC RESONANCE IMAGING

IF3.5

2017-11-21

PREAI

Tomi-Tricot, Raphael; Gras, Vincent; Mauconduit, Franck; Legou, Francois; Boulant, Nicolas; Gebhardt, Matthias; Ritter, Dieter; Kiefer, Berthold; Zerbib, Pierre; Rahmouni, Alain; Vignaud, Alexandre; Luciani, Alain; Amadon, Alexis

New method to characterize and correct with sub-μs precision gradient delays in bipolar multispoke RF pulses

MAGNETIC RESONANCE IN MEDICINE

IF3

2017-01-23

OAAI

Gras, Vincent; Vignaud, Alexandre; Amadon, Alexis; Mauconduit, Franck; Le Bihan, Denis; Boulant, Nicolas

研究方向