We study the effects of opening the band gap on the double exchange ferromagnetism. Applying the density-matrix renormalization group method and an analytical expansion from the dimer limit to the one-dimensional double exchange model, we demonstrate for a relevant region of the exchange coupling that, in the weak dimerization regime, the Peierls gap opens in the fully spin-polarized conduction...

Pemphigus vulgaris (PV) is an autoimmune disease characterized by blistering and erosions on skin and mucous membranes due to acantholysis. It is caused by autoantibodies against desmosomal caderins desmoglein 3 (Dsg 3) which are calcium dependent cell adhesion molecules. The measurement of Dsg 3-ELISA had been shown to be a sensitive and specific test for the diagnosis of PV in addition to the...

© 2014 The Authors. doi: 10.2340/00015555-1811 Journal Compilation © 2014 Acta Dermato-Venereologica. ISSN 0001-5555 Pemphigus is an autoimmune intraepidermal blistering disease (1). The autoimmune target of the antibodies is desmoglein, a cadherin-like cell-to-cell adhesion molecule found in desmosomes. In pemphigus vulgaris (PV), the main antigen is desmoglein 3 (Dsg 3), which is located on t...