Reseña de: Durán López, Fernando y Eva María Flores Ruiz (eds.). Renglones de otro mundo. Nigromancia, espiritismo manejos ultratumba en las letras españolas (siglos XVIII-XX). Zaragoza: Prensas la Universidad Zaragoza, 2020, ISBN 978-84-1340-108-9, 290 páginas.

Narrow-line Seyfert 1 (NLS1) galaxies are a peculiar subclass of active galactic nuclei (AGN). They have demonstrated that the presence relativistic jets in an AGN is not strictly related to its radio-loudness, black hole mass, or host galaxy type. Here we present remarkable example radio-quiet NLS1, 6dFGS gJ035432.8-134008 (J0354-1340). In our Karl G. Jansky Very Large Array observations at 5....

The purpose of this study was to compare the effect of casting temperature and atmosphere on the castability of three Ni-Cr alloys against direct flame casting method. Vera Bond (VB), Vera Bond 2 (VB2) and Wiron 99 (W99) were cast at three temperatures: VB and VB2 (1310 °C, 1340 °C and 1370 °C); W99 (1400 °C, 1430 °C and 1460 °C) in atmosphere, vacuum and direct flame. Each alloy was cast in se...

BACKGROUND We assessed factors that might contribute to clinicians erroneously attributing medically based changes in a patient's mental status to psychiatric illness. METHODS Records of 1340 patients admitted to a VA hospital psychiatric unit and 613 to a public hospital psychiatric unit from 2001 to 2007 were reviewed. Cases admitted because of an unrecognized medical disorder underwent fur...

The Cronica universalis written by the Milanese friar Galvaneus Flamma (it. Galvano Fiamma, d. c. 1345) contains an astonishing reference to a terra que dicitur Marckalada, situated west from Green...