magnetic properties

Observation of a gel of quantum vortices in a superconductor at very low magnetic fields

by NANOSENSORS
13 May 202015 March 2023
Science & Technology

figure 8 from “Observation of a gel of quantum vortices in a superconductor at very low magnetic fields” by José Benito Llorens et al.: Behavior of the hexagonal vortex lattice as a function of temperature measured with MFM. In (a)–(c), the images are taken at 2.75,3.75, and 4.5 K, respectively at 300 G. The color scale represents the observed frequency shift. Scale bar is 1μm. Blue lines are the Delaunay triangulation of vortex positions. Blue and red points in (a) highlight vortices with seven and five nearest neighbors respectively. The dark arrow at the bottom highlights the position of the vertical line discussed in the text.

A gel consists of a network of particles or molecules formed for example using the sol-gel process, by which a solution transforms into a porous… Read More »Observation of a gel of quantum vortices in a superconductor at very low magnetic fields

3D Superparamagnetic Scaffolds for Bone Mineralization under Static Magnetic Field Stimulation

by NANOSENSORS
3 February 202015 March 2023
Science & Technology

Bone is the second most commonly transplanted tissue, preceded only by blood transfusion.Within this context, it is imperative to achieve the functional and structural restoration… Read More »3D Superparamagnetic Scaffolds for Bone Mineralization under Static Magnetic Field Stimulation

From Polymer to Magnetic Porous Carbon Spheres: Combined Microscopy, Spectroscopy, and Porosity Studies

by NANOSENSORS
10 October 201915 March 2023
Science & Technology

In their research paper “From Polymer to Magnetic Porous Carbon Spheres: Combined Microscopy, Spectroscopy, and Porosity Studies” Federico Cesano, Sara Cravanzola, Valentina Brunella, Alessandro Damin… Read More »From Polymer to Magnetic Porous Carbon Spheres: Combined Microscopy, Spectroscopy, and Porosity Studies