Climate change occasioned by the accumulation of greenhouse gases (GHGs) is now widely accepted as an issue which mankind needs to address. The starting point is necessarily the determination of all the sources of emissions during the life-cycles of the studied components. Post-calculation, the results ought to be presented to decision-makers in a clear manner so as to provide the basis on whic...

The traditional way to mitigate loss circulation in drilling operations is use preventative and curative materials. However, it difficult quantify the amount of materials from every possible combination produce customized rheological properties. In this study, machine learning (ML) used develop a framework identify material composition for applications based on desired characteristics. relation...

This paper describes a novel analytical methodology for modelling winding copper losses as result of circulating currents (CC) in permanent magnet synchronous machines (PMSM). CCs are important to be considered at an early design stage especially high frequency and performance where sub-optimal choices can lead significant alternating current (AC) losses. Nowadays mainly FEM method is used prec...

OBJECTIVE The investigation of the relationship between high density lipoprotein (HDL) and adiponectin. DESIGN Thirty-seven obese or overweight [body mass index ≥27 Kg/m(2)], hypertriglyceridemic patients underwent one of the following interventions for 3 months: 1) Low-calorie diet (n=19), 2) Low-calorie diet plus fenofibrate (n=18). RESULTS Circulating total adiponectin did not change sig...

We prove that for continuous stochastic processes S based on ( ;F;P) for which there is an equivalent martingale measureQ with square-integrable density dQ=dPwe have that the so-called "variance optimal" martingale measure Q for which the density dQ=dPhas minimal L(P)-norm is automatically equivalent to P. The result is then applied to an approximation problem arising in Mathematical Finance.