Echoes of The Pandemic in Postmodern Aesthetic Communication

The paper analyses how some types of postmodern art have been used as a means of copying by the aid of humour with the unpleasant restrictions and changes of the way of life during the emergency and alert states in Romania. Artă Reinterpretată is a Facebook page that offers posts on various aspects of life during the pandemics quarantine and lockdown, including isolation or exploiting love, couple and family difficulties; during the relaxation measurement and, finally, during rights restriction for those whom do not have The Green Covid Card. It does so by reinterpreting classical paintings, by adding to them a text or an image or both and thus creating a humourist situation meant to ease upon the hardships of a situation we cannot change.

Effect of Size Reduction on Structure, Magnetic Memory and Relaxation of La0.7Sr0.3MnO3 Nanowires

We have demonstrated here the study of memory effect, relaxation and interaction of hydrothermally grown La0.7Sr0.3MnO3 (LSMO-0.3) nanowires (NWs) and its bulk form synthesized by using polymeric precursor route. Magnetic relaxation measurement has been performed and the analysis shows the existence of two relaxation times in both the cases. It has been observed that both the samples show signature of magnetic memory effect and prefer magnetized state. Curie temperature of La0.7Sr0.3MnO3 (LSMO-0.3) NWs is decreased compared to its bulk form due to finite size effects.