Results 31 to 40 of about 142,998 (304)
Functionalized Gold Nanoparticles as Contrast Agents for Proton and Dual Proton/Fluorine MRI
Nanomaterials, 2019 Gold nanoparticles carrying fluorinated ligands in their monolayer are, by themselves, contrast agents for 19F magnetic resonance imaging displaying high sensitivity because of the high density of fluorine nuclei achievable by grafting suitable ligands ...
Maria Şologan +7 more
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Journal of Imaging, 2022 Aims: This study aimed to investigate gadolinium (Gd) and bio-metals in a renal allograft of a patient who was shortly after transplantation repeatedly exposed to a Gd-based contrast agent (GBCA), with the purpose of determining whether Gd can be proven ...
Wolf Osterode +2 more
doaj +1 more source
Spontaneous Hydrogen Production using Gadolinium Telluride [PDF]
, 2021 Developing a catalyst for green hydrogen production through water splitting, is one of the most promising ways to meet current energy demand. Here, we demonstrate spontaneous water splitting using gadolinium telluride (GdTe) with high hydrogen evolution ...
Shikha , Dhakar +10 more
core +1 more source
Crystals, 2021 Four new gadolinium(III) metal-organic frameworks containing 2,2′-bipyridyl (bpy) or 1,10-phenanthroline (phen) chelate ligands and trans-1,4-cyclohexanedicarboxylate (chdc2−) were synthesized. Their crystal structures were determined by single-crystal X-
Pavel A. Demakov +4 more
doaj +1 more source
Photoluminescent Lanthanide(III) Coordination Polymers with Bis(1,2,4-Triazol-1-yl)Methane Linker
Inorganics, 2023 A series of new lanthanide(III) coordination polymers with the general formula [Ln(btrm)2(NO3)3]n, where btrm = bis(1,2,4-triazol-1-yl)methane and Ln = Eu3+, Tb3+, Sm3+, Dy3+, Gd3+ were synthesized and characterized by IR-spectroscopy, elemental ...
Elizaveta A. Ivanova +4 more
doaj +1 more source
Medicina, 2019 Magnetic resonance imaging (MRI) is used as a clarifying technique after a high-resolution ultrasound examination during pregnancy. Combining ultrasound with MRI, additional diagnostic information is obtained or ultrasound diagnosis is frequently ...
Nomeda Rima Valevičienė +5 more
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Frontiers in Neuroscience, 2021 Neuroinflammatory processes occurring during multiple sclerosis cause disseminated softening of brain tissue, as quantified by in vivo magnetic resonance elastography (MRE).
Rafaela Vieira Silva +18 more
doaj +1 more source
, 2023 Solid oxide fuel cells (SOFCs) possess the merits of high power density, high energy conversion efficiency, and low emissions with diverse fuels and have attracted wide attention in the energy fields.
Liejin Guo (1428154) +4 more
core +1 more source
Primer on gadolinium chemistry [PDF]
Journal of Magnetic Resonance Imaging, 2009 AbstractGadolinium is widely known by all practitioners of magnetic resonance imaging (MRI) but few appreciate the basic solution chemistry of this trivalent lanthanide ion. Given the recent linkage between gadolinium contrast agents and nephrogenic systemic fibrosis, some basic chemistry of this ion must be more widely understood. This short primer on
A Dean, Sherry +2 more
openaire +2 more sources
How Safe Is Gadobutrol? Examining the Effect of Gadolinium Deposition on the Nervous System
Radiation, 2023 This study aimed to evaluate the safety of gadobutrol, a gadolinium-based contrast agent used in medical imaging, by investigating its effect on the nervous system under physiological and inflammatory conditions.
Maya Jammoul +2 more
doaj +1 more source