Magnetic resonance imaging - Latest research and news - Nature
WEBOct 1, 2024 · Magnetic resonance imaging (MRI) is a non-invasive biomedical imaging technique that uses a strong oscillating magnetic field to induce endogenous atoms such as hydrogen, or exogenously added ...
Magnetic resonance imaging | Nature Medicine
WEBMay 13, 2024 · There is an urgent need for quantitative magnetic resonance approaches for assessing brain development, as well as for studying the effects of drugs on neural tissue inflammation.
Functional magnetic resonance imaging - Latest research and …
WEBOct 2, 2024 · Functional magnetic resonance imaging is a non-invasive method for measuring brain activity. It uses magnetic resonance imaging to map blood oxygenation levels in the brain and estimate changes in ...
Nonlinear metamaterials enhanced surface coil array for parallel ...
WEBSep 11, 2024 · The study demonstrates nonlinear metamaterials can effectively enhance the signal-to-noise ratio of parallel magnetic resonance imaging in the phantom and in-vivo imaging.
Quantum control of proximal spins using nanoscale magnetic …
WEBMay 15, 2011 · A magnetic resonance imaging technique is now demonstrated that resolves proximal spins in three dimensions with nanometre-scale resolution.
Improving magnetic resonance imaging with smart and thin
WEBAug 10, 2021 · Magnetic Resonance Imaging (MRI) 1,2 is the most versatile and powerful imaging modality available for clinical use nowadays. For almost five decades, the technology was improved, extended, and ...
Magnetic resonance imaging - Nature
WEBSep 28, 2016 · A new imaging and spectroscopy approach combines the ability of magnetic resonance imaging to manipulate nuclear spins with the high sensitivity of γ-ray detection, enabling a greatly reduced ...
Magnetic resonance imaging | Nature Reviews Neurology
WEBMar 19, 2020 · MRI has become the standard method for diagnosis and monitoring of patients with brain tumours, but conventional MRI sequences have important limitations. This Review summarizes the clinical role ...
Screening and diagnosis of cardiovascular disease using artificial ...
WEBMay 13, 2024 · Cardiac magnetic resonance imaging (CMR) is the gold standard for cardiac function assessment and plays a crucial role in diagnosing cardiovascular disease (CVD).
Improvement of magnetic resonance imaging using a wireless ...
WEBNov 29, 2021 · In recent years, new human magnetic resonance imaging systems operating at static magnetic fields strengths of 7 Tesla or higher have become available, providing better signal sensitivity compared ...