Background: Portable electroencephalogram (EEG) systems are often used in health care applications to record brain signals because their ease of use.An electrooculogram (EOG) is a common, low frequency, high amplitude artifact of the eye blink signal that might confuse disease diagnosis.As a result, artifact removal approaches insulated debakey in
Background: Tooth loss in individuals more commonly occurs with increasing age.In a dental practice, many patients present with torus palatinus, which is usually caused by problems and complications resulting from denture fabrication.Therefore, a nonsurgical approach in which horseshoe-shaped complete dentures are fabricated is considered to be a v
Fossil sites from Brazil have yielded specimens of spinosaurid theropods, among which the most informative include the cranial remains of Irritator, Angaturama, and Oxalaia.In this work some of their craniodental features are reinterpreted, providing new data for taxonomic and evolutionary issues concerning this particular clade of dinosaurs.The me
BackgroundIncreasing reports of manic episodes in patients during acute infection with COVID-19 have been documented since the pandemic began, including individuals without a previous personal or family history of bipolar disorder.As infections and autoimmunity have putative roles in bipolar disorder, we aimed to document the clinical presentations
DC to AC inverters are the well-known and improved in various kinds photovoltaic (PV) and gird tied systems.However, these inverters are require interfacing transformers to be synchronized with the grid-connected system.Therefore, the system is bulky and not economy.The transformerless inverter (TLI) topologies and its grid interface techniques are