Green Intrusion Detection Systems: A Comprehensive Review and Directions.

Intrusion detection systems have proliferated with varying capabilities for data generation and learning towards detecting abnormal behavior. The goal of green intrusion detection systems is to design intrusion detection systems for energy efficiency, taking into account the resource constraints of embedded devices and analyzing energy-performance-security trade-offs. Towards this goal, we provide a comprehensive survey of existing green intrusion detection systems and analyze their effectiveness in terms of performance, overhead, and energy consumption for a wide variety of low-power embedded systems such as the Internet of Things (IoT) and cyber physical systems.

Posterior reversible encephalopathy syndrome as the first manifestation of mixed connective tissue disorder: a case report.

Background: Posterior reversible encephalopathy syndrome (PRES) is a neurological syndrome characterised by a range of neurological symptoms and signs, and distinctive neuroimaging findings reflecting vasogenic oedema. Posterior reversible encephalopathy syndrome has been described in association with many autoimmune diseases, but its association with mixed connective tissue disorder (MCTD) is very rare. After an extensive review of the literature, we found only three cases of posterior reversible encephalopathy syndrome in association with mixed connective tissue disorder.

Autologous platelet rich plasma in the management of non-healing vasculitic ulcers.

Aim: To determine the role and efficacy of platelet rich plasma (PRP) in the healing of recalcitrant vasculitic ulcers and to study the rapidity of ulcer healing with respect to platelet concentration in the prepared PRP.

Methods: This is a pilot study which included 20 patients with biopsy-proven vasculitic ulcers after excluding human immunodeficiency virus, uncontrolled diabetes mellitus, hypertension, obesity, active smoking and platelet abnormalities in peripheral smear. PRP was prepared from whole blood by centrifugation and activated using 10% calcium chloride.