Evaluation of the placenta in a stillborn fetus to estimate the time of death

The authors present a case of a presumably unknown pregnancy, in which the newborn was found dead in the bathroom. The child was considered stillborn and the death due to natural causes. The literature on estimation of the time of fetal death is reviewed. It has been reported that certain placental histological changes are useful in predicting the time of death in stillborn fetuses, but little has been published about their potential role. Furthermore, parameters evaluated by literature in examining the placenta for determining time of fetal demise in cases of stillbirth are not uniform in the few studies that have been published. We emphasize that any attempt to estimate the time of fetal death without an adequate knowledge of placental morphological changes is futile and forensically unjustifiable, and that a comprehensive placental, external, and histological examination of the fetus is still the method of choice to gain a reliable forensic answer.     

Disrupting Daesh: Measuring Takedown of Online Terrorist Material and Its Impacts

Abstract

This article contributes to public and policy debates on the value of social media disruption activity with respect to terrorist material. In particular, it explores aggressive account and content takedown, with the aim of accurately measuring this activity and its impacts. The major emphasis of the analysis is the so-called Islamic State (IS) and disruption of their online activity, but a catchall “Other Jihadi” category is also utilized for comparison purposes. Our findings challenge the notion that Twitter remains a conducive space for pro-IS accounts and communities to flourish. However, not all jihadists on Twitter are subject to the same high levels of disruption as IS, and we show that there is differential disruption taking place. IS’s and other jihadists’ online activity was never solely restricted to Twitter; it is just one node in a wider jihadist social media ecology. This is described and some preliminary analysis of disruption trends in this area supplied too.