Category: Magnetismo

Nov 12

Interview to Rhonda Broussard: One Good Question

One Good Question This post is part of a series of interviews with international educators, policy makers, and leaders titled “One Good Question.”  These interviews provide answers to my One Good Question (outlined in About) and uncover new questions about education’s impact on the future.

Dec 26

Access to higher education in Brazil

See recent article on Access to Higher Education in Brazil, published in the Journal Widening Participation and Lifelong Learning

Oct 30

Compact Ag@Fe3O4 Core-shell Nanoparticles by Means of Single-step Thermal Decomposition Reaction

Figure 1

A temperature pause introduced in a simple single-step thermal decomposition of iron, with the presence of silver seeds formed in the same reaction mixture, gives rise to novel compact heterostructures: brick-like Ag@Fe3O4 core-shell nanoparticles. This novel method is relatively easy to implement, and could contribute to overcome the challenge of obtaining a multifunctional heteroparticle in …

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