Objectives In patients with chronic obstructive pulmonary disease (COPD), severe exacerbations (ECOPDs) impose significant morbidity and mortality. Current guidelines emphasise using ECOPD history to ...

If AI-generated video and audio get good enough, deepfake detectors based on visual artifacts or other traditional signals won’t work anymore. But given how rarely people veer away from predictable ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

Non-probability sampling design can be used in ethnobotanical surveys of medicinal plants. However, this method does not allow statistical inferences to be made from the data generated. The aim of ...

Abstract: The purpose of this study is to propose a novel hybrid dynamic probability-based failure analysis technique consisting of dynamic Bayesian discretization (DBD) and stochastic Petri nets ...

Abstract: The evaluation of the tripping probability of sensitive equipment (SE) under voltage sags is the key prerequisite for voltage sag mitigation. The traditional method of evaluating the ...

1 Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geological Sciences, Shijiazhuang, China. 2 Zeo Environmental, Knoxville, USA. Dilution and attenuation factor (DAF) has a ...

ABSTRACT: Determining the coordinates of earthquakes is a priority task in seismically active regions, the accuracy of which is subject to ever-increasing demands. The accuracy and completeness of the ...

Probability is the likelihood of a particular event occurring, expressed as a number between 0 and 1, where 1 denotes certainty and 0 denotes impossibility. In various fields such as mathematics, ...

Learning how to calculate probability can provide useful insights into various aspects of life, helping you make better decisions. In this article, we will explore some basic concepts and methods for ...