Motoki Shiga

TL;DR: In this paper, the conditions for the onset of Mn moments and the type of spin fluctuations of the Mn sublattice are discussed, and it is shown that the Mn moments, if they exist, are unstable and easily collapse on raising the temperature or on substituting R or Mn by a third element with a smaller atomic volume.

TL;DR: 50 independent methods were developed to predict overall survival and were evaluated through the DREAM challenge, and the top performer was based on an ensemble of penalised Cox regression models (ePCR), which uniquely identified predictive interaction effects with immune biomarkers and markers of hepatic and renal function.

TL;DR: In this article, the magnetic properties of -Mn and the effect of the substitution of non-magnetic Al were systematically investigated by measuring thermodynamic and transport properties, and the NMR and polarized neutron scattering for alloys with-Mn is paramagnetic down to the lowest temperature (1.4 K).

TL;DR: A new clustering method is proposed which integrates thecost of clustering numerical vectors with the cost of maximizing the normalized network modularity into a spectral relaxation problem and is effective enough to have good results for clustering by numerical vectors and a network.

TL;DR: In this article, the magnetocaloric effect of ErCo2 and Co1−xNix polycrystalline samples with x ≥ 0.10 was studied by means of specific heat measurements and magnetization measurements.