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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Low frequency vibrating magnetic field-triggered magnetic microspheres with a nanoflagellum-like surface for cancer therapy

Fig. 1

Morphologies of the samples. a Transmission electron microscopy (TEM) image of the Fe3O4 nanoparticles. b Scanning electron microscopy (SEM, left) and TEM (right) images of the BSA-coated Fe3O4 microspheres (i.e., Fe3O4/BSA). c SEM and TEM images of Fe3O4/BSA/rSiO2 microspheres with different length silica nanorods. The TEM images in the right panels are the microspheres at high magnification

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Journal of Nanobiotechnology

ISSN: 1477-3155

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