Atrial fibrillation (AF) is the most commonly clinically-encountered arrhythmia.Catheter ablation of AF is mainly based on trigger elimination and modification of the AF substrate.Substrate mapping ablation of complex fractionated atrial electrograms (CFAEs) has emerged to be a promising technique.To improve substrate mapping based on CFAE analysis
This paper examines different off-grid renewable energy-based electrification schemes for an informal settlement in Windhoek, Namibia.It presents a techno-economic comparison between the deployment of solar home systems to each residence and the supplying power from either a centralized roof-mounted or ground-mounted hybrid microgrid.The objective
Underwater images commonly suffer from a variety of quality degradations, such as color casts, low contrast, blurring details, and limited visibility.Existing superpixel segmentation algorithms face challenges in achieving superior performance when directly applied to underwater images with quality degradation.In this paper, to alleviate the limita
The purpose of this study is to describe and explain the origins, causes and impacts of the emergence of dynastic politics in Mangaledang Lama Village, Portibi District, Padang Lawas Utara Regency.The form of this research is Cooling qualitative research with descriptive analysis, to describe and explain in depth the origins, causes and impacts of