Collective cell motion in biological tissues: A novel form of glassy dynamics?

Energy barriers and cell migration in densely packed tissues Authors: Dapeng Bi, J. H. Lopez, J. M. Schwarz, M. Lisa Manning Soft Matter, 2014,10, 1885-1890 arXiv:1308.3891 Recommended with a commentary by L. Berthier, CNRS/Université Montpellier 2, France |View Commentary| JCCM_FEB_2014_01

Mott versus Slater: Nature of antiferromagnetism in the Jeff=1/2 insulator Sr2IrO4

1. Theoretical study of insulating mechanism in multi-orbital Hubbard models with a large spin-orbit coupling: Is Sr2IrO4 a Slater insulator or a Mott insulator? Authors: Hiroshi Watanaebe, Tomonori Shirakawa, Seiji Yunoki arXiv:1402.0935 2. Bulk Nature of Layered Perovskite Iridates beyond the Mott Scenario : An Approach from Bulk Sensitive Photoemission Study Authors: A. Yamasaki, H. […]

Mott Physics, Mixed Valence and Oxygen valence Changes in the Modern Li-ion Batteries

High Performance Li2Ru1–yMnyO3 (0.2 ≤ y ≤ 0.8) Cathode Materials for Rechargeable Lithium-Ion Batteries: Their Understanding Authors: M. Sathiya, K. Ramesha, G. Rousse, D. Foix, D. Gonbeau, A. S. Prakash, M. L. Doublet, K. Hemalatha, and J.-M. Tarascon Chem. Mater. 25, 1121 (2013) Recommended with a commentary by Chandra Varma, University of California, Riverside |View […]