Fluorine (19F) MRS and MRI in biomedicine
Shortly after the introduction of 1H MRI, fluorinated molecules were tested as MR‐detectable
tracers or contrast agents. Many fluorinated compounds, which are nontoxic and chemically …
tracers or contrast agents. Many fluorinated compounds, which are nontoxic and chemically …
Functional imaging of the lungs with gas agents
This review focuses on the state‐of‐the‐art of the three major classes of gas contrast agents
used in magnetic resonance imaging (MRI)—hyperpolarized (HP) gas, molecular oxygen …
used in magnetic resonance imaging (MRI)—hyperpolarized (HP) gas, molecular oxygen …
A fault tolerance technique for combinational circuits based on selective-transistor redundancy
With fabrication technology reaching nanolevels, systems are becoming more prone to
manufacturing defects with higher susceptibility to soft errors. This paper is focused on …
manufacturing defects with higher susceptibility to soft errors. This paper is focused on …
Theory, instrumentation, and applications of electron paramagnetic resonance oximetry
R Ahmad, P Kuppusamy - Chemical reviews, 2010 - ACS Publications
Oxygen is the third most abundant element in the universe by mass after hydrogen and
helium. It has an atomic number of 8 and is represented by the symbol O. At standard …
helium. It has an atomic number of 8 and is represented by the symbol O. At standard …
Pulmonary Ultrashort Echo Time 19F MR Imaging with Inhaled Fluorinated Gas Mixtures in Healthy Volunteers: Feasibility
Purpose To perform static breath-hold fluorine 19 (19F) three-dimensional (3D) ultrashort
echo time (UTE) magnetic resonance (MR) imaging of the lungs in healthy volunteers by …
echo time (UTE) magnetic resonance (MR) imaging of the lungs in healthy volunteers by …
Perfluoropropane gas as a magnetic resonance lung imaging contrast agent in humans
Background Fluorine-enhanced MRI is a relatively inexpensive and straightforward
technique that facilitates regional assessments of pulmonary ventilation. In this report, we …
technique that facilitates regional assessments of pulmonary ventilation. In this report, we …
Quantitative magnetic resonance fluorine imaging: today and tomorrow
J Chen, GM Lanza, SA Wickline - … Reviews: Nanomedicine and …, 2010 - Wiley Online Library
Fluorine (19F) is a promising moiety for quantitative magnetic resonance imaging (MRI). It
possesses comparable magnetic resonance (MR) sensitivity to proton (1H) but exhibits no …
possesses comparable magnetic resonance (MR) sensitivity to proton (1H) but exhibits no …
19F MRI of the Lungs Using Inert Fluorinated Gases: Challenges and New Developments
Fluorine‐19 (19F) MRI using inhaled inert fluorinated gases is an emerging technique that
can provide functional images of the lungs. Inert fluorinated gases are nontoxic, abundant …
can provide functional images of the lungs. Inert fluorinated gases are nontoxic, abundant …
Toward Hyperpolarized 19F Molecular Imaging via Reversible Exchange with Parahydrogen
Fluorine‐19 has high NMR detection sensitivity—similar to that of protons—owing to its large
gyromagnetic ratio and high natural abundance (100%). Unlike protons, however, fluorine …
gyromagnetic ratio and high natural abundance (100%). Unlike protons, however, fluorine …
Fluorine-19 MRI contrast agents for cell tracking and lung imaging
Fluorine-19 (19F)-based contrast agents for magnetic resonance imaging stand to
revolutionize imaging-based research and clinical trials in several fields of medical …
revolutionize imaging-based research and clinical trials in several fields of medical …