نتایج جستجو برای: super paramagnetic

تعداد نتایج: 60347  

Journal: :Revista Mexicana De Fisica 2021

The crystal structure of the new CuFeInTe3 quaternary compound was studied by Rietveld method from powder X-ray diffraction data. crystallize in tetragonal CuFeInSe3-type with space group P2c (Nº 112), and unit cell parameters a = 6.1842(1) Å, c 12.4163(2) V 474.85(1) Å3. density is rx 5.753 g cm−3. reliability factors refinement results are Rp= 5.5%, Rwp= 6.1%, Rexp= 4.7%, S= 1.3. XRD data pre...

Hossein Naderi-Manesh, Salim Albukhaty, Taki Tiraihi,

Background: The magnetic nanoparticle-based transfection method is a relatively new technique for delivery of functional genes to target tissues. We aimed to evaluate the transfection efficiency of rat neural stem cell (NSC) using poly-L-lysine hydrobromide (PLL)-coated super paramagnetic iron oxide nanoparticles (SPION). Methods: The SPION was prepared and coated with PLL as transfection agent...

2015
Daniele Barbaro Lorenzo Di Bari Valentina Gandin Claudio Evangelisti Giovanni Vitulli Eleonora Schiavi Cristina Marzano Anna M. Ferretti Piero Salvadori

Iron oxide nanoparticles (IONP) can have a variety of biomedical applications due to their visualization properties through Magnetic Resonance Imaging (MRI) and heating with radio frequency or alternating magnetic fields. In the oncological field, coating IONP with organic compounds to provide specific features and to achieve the ability of binding specific molecular targets appears to be very ...

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