Results 11 to 20 of about 143,420 (303)
Gadolinium toxicity and treatment [PDF]
Magnetic Resonance Imaging, 2016 AbstractGadolinium based contrast agents (GBCAs) play an important role in the diagnostic evaluation of many patients. The safety of these agents has been once again questioned after gadolinium deposits were observed and measured in brain and bone of patients with normal renal function.
Miguel Ramalho +2 more
exaly +6 more sources
Prognostic significance of artificial intelligence-quantified late gadolinium enhancement on cardiac magnetic resonance in hypertrophic cardiomyopathy [PDF]
The Korean Journal of Internal MedicineBackground/Aims This study aimed to evaluate the prognostic value of artificial intelligence (AI)-based late gadolinium enhancement (LGE) quantification using cardiovascular magnetic resonance (CMR) in patients with hypertrophic cardiomyopathy (HCM ...
Young-Sang Jeong +8 more
doaj +2 more sources
Gadolinium deposition in the brain
Magnetic Resonance Imaging, 2016 Gadolinium is highly toxic. Gadolinium-based contrast agents (GBCAs) consist of gadolinium ions and a chelating agent that binds the gadolinium ion tightly in order not to manifest its toxicity. Knowledge regarding gadolinium deposition in patients with normal renal function has advanced dramatically.
Yudai Nakai, Keiko Toyoda, Hiroshi Oba
exaly +3 more sources
Deposition of GdSmTi Coating for Corrosion Control of SS 316L in Bio-Field [PDF]
Engineering and Technology Journal, 2023 The corporation of rare earth metals (lanthanides series) with other metals gives good properties in different fields, such as protecting the metallic surface from corrosion risk. In this work, the investigation on adding gadolinium (Gd) and samarium (Sm)
Shaimaa Naser, Rana Anaee, Hussein Jaber
doaj +1 more source
Toxicity Mechanisms of Gadolinium and Gadolinium-Based Contrast Agents—A Review
International Journal of Molecular SciencesGadolinium-based contrast agents (GBCAs) have been used for more than 30 years to improve magnetic resonance imaging, a crucial tool for medical diagnosis and treatment monitoring across multiple clinical settings. Studies have shown that exposure to GBCAs is associated with gadolinium release and tissue deposition that may cause short- and long-term ...
Maria João Valente +2 more
exaly +4 more sources
Frontiers in Microbiology, 2022 IntroductionThe rare earth gadolinium (Gd) is widely used in industry and medicine, which has been treated as an emerging pollutant in environment. The increasing pollution of Gd has potential hazards to living organisms.
Yuhang Cao +6 more
doaj +1 more source
Analysis of a Low-Speed Drive System Using Intelligent Materials
Actuators, 2021 This paper presents a low speed drive system with a simple and reliable construction, which can be used in an area where there is no power supply (isolated areas, forests, agricultural fields, etc.) and which operates on the basis of two heat sources ...
Vasile Eusebiu Toader +4 more
doaj +1 more source
Frontiers in Chemistry, 2023 A novel design strategy of stacked organic fluorophores using dinuclear lanthanide (Ln(III)) complexes is demonstrated for the formation of excimer.
Takuma Nakai +8 more
doaj +1 more source
Molbank, 2022 A binuclear gadolinium (III) complex was obtained through the interaction of GdCl3·6H2O, 4,4,4-trifluoro-1-(1-methyl-1H-pyrazol-4-yl)butane-1,3-dione and NaOH in MeOH solution. Molar ration of reagents equal to 1:3:3 was used.
Ilya V. Taydakov +3 more
doaj +1 more source
Reclaiming Power Potential from Low Temperature Waste Heat by Thermomagnetic Heat Engines
Energies, 2022 Thermomagnetic heat engines were designed, constructed, and tested, where numbers of gadolinium (Gd) blocks were used to exploit low temperature waste heat.
Yeongmin Kim +5 more
doaj +1 more source