Mn-Al-C system offers a possibility of rare-earth-free permanent magnets with the reduced temperature-dependent deterioration magnetic properties. The alloy composition and properties have been optimized via calculations electronic structures phase stability L10-ordered ferromagnetic τ-phase (Mn0.5Al0.5)100−xCx. WIEN2k program package, Vienna Ab-initio simulation package (VASP), Alloy Theoretic...

L10-ordered FePt nanoparticles (NPs) with ultra-high coercivity were directly prepared from a new metallopolyyne using a one-step pyrolysis method. The chemical ordering, morphology and magnetic properties of the as-synthesized FePt NPs have been studied. Magnetic measurements show the coercivity of these FePt NPs is as high as 3.6 T. Comparison of NPs synthesized under the Ar and Ar/H2 atmosph...

How to efficiently manipulate the N\'eel vector of antiferromagnets (AFM) by electric methods is one major focuses in current antiferromagnetic spintronics. In this work, we investigated ferroelectric control magnetism AFM L10-MnPt/BaTiO3 bilayers structures using first-principles calculation. We studied effect polarization reversal on magnetic crystalline anisotropy (MCA) L10-MnPt films with d...

The relativistic finite-difference SUSY Quantum Mechanics (QM) is developed. We show that it is connected in a natural way with the q-deformed SUSY Quantum Mechanics. Simple examples are given.

In order to determine a coherent phase diagram of the [(AuCu)0.86Ag0.14]1-XPtX pseudobinary system, phase identifications and analyses of the microstructural configurations were performed by means of transmission electron microscopy. Various phase regions were detected in the coherent phase diagram as follows; (1) alpha 0 (fcc) single phase region, (2) two-phase region (alpha 1 + alpha 2), (3) ...

Quantitative real-time PCR (qRT-PCR) is a reliable and reproducible technique for measuring and evaluating changes in gene expression. The most common method for analyzing qRT-PCR data is to normalize mRNA levels of target genes to internal reference genes. Evaluating and selecting stable reference genes on a case-by-case basis is critical. The present study aimed to facilitate gene expression ...

We developed an autonomous and efficient system for synthesising ferromagnetic materials with large magnetocrystalline anisotropy by integrating theoretical, informatics, experimental approaches. By combining the first-principles calculation of magnetic Bayesian optimisation, we virtually screened candidate materials, comprising four elements four-layer periods, from various multilayers. employ...

Estrogen receptor (ER)beta is present in hypothalamic and limbic neurons of female rat brains, but little is known about its regulation under physiological conditions. To determine whether ER beta expression varies during physiological conditions in which sex steroid hormone profiles are significantly different, we used in situ hybridization to assess ER beta mRNA expression in the periventricu...