Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Reliable fault diagnostics in gearboxes is of great importance to industries to improve production quality and reduce maintenance costs. In this paper, an improved evolving fuzzy (iEF) technique is ...

Adoption of new tools and technologies occurs when users largely perceive them as reliable, accessible, and an improvement ...

5. According to these conceptions, there cannot exist any magnetic flux 'frozen' in the interior of pure supraconductors; a permanent flux should only be found confined to the hollows of ...

The price of coal, for its part, has a strong and highly significant negative effect (elasticity = −0.75, p < 0.001). This indicates that coal is a real substitute for electricity in household ...

Introduction Perinatal depression in low- and middle-income countries is a global health concern. Interventions to support ...

Background Postoperative ileus (POI) is a common complication after abdominal surgery that significantly delays recovery. Evidence suggests that the general anaesthetic propofol inhibits ...

Objective There are several equations for estimating the glomerular filtration rate (GFR), and each method has its limitations. We compared various estimated GFR (eGFR) equations with 24 hours urine ...

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Artificial intelligence (AI) systems, particularly artificial neural networks, have proved to be highly promising tools for ...