Navegar por los elementos (20655 total)

In this paper, we investigate a specific structure within the theoretical framework of Partition Markov Models (PMM) [see García Jesús and González-López, Entropy 19, 160 (2017)]. The structure of interest lies in the formulation of the underlying…

There are many facets of the current pandemic to face and learn about. In addition to medical, political, economic, socio-psychological and other aspects it would be necessary to identify and study criminological aspects too. Relevant approach…

Purpose The COVID-19 pandemic poses new challenges for the medical community due to its large number of patients presenting with varying symptoms. Chest ultrasound (ChUS) may be…

Abstract The outbreak of coronavirus disease 2019 (COVID-19) triggered by the new member of the coronaviridae family, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has created an unprecedented challenge for global health. In addition…

COVID-19 pandemic significantly increased the already large number of victims of osteoporosis in Portugal. Osteoporosis outpatient clinics were either closed or had limited presential appointments. Many hospitals reduced orthopaedic services to make…

Abstract Background The COVID-19 pandemic has strained all medical systems, especially in countries like Ecuador, where health services were already limited. These conditions, combined with a deadly and unusual disease, like primary heart…