Abstract Estimating the wear of single electrical parts a home appliance without resorting to large number sensors is desirable for ensuring proper level maintenance by manufacturers. Deep learning techniques can be effective tools such estimation from relatively poor measurements, but their computational demands must carefully considered, actual deployment. In this work, we employ one-dimensio...

With the increase of electrical/electronic equipment integration complexity, the electromagnetic compatibility EMC becomes one of the key points to be respected in order to meet the constructor standard conformity. Electrical drives are known sources of electromagnetic interferences due to the motor as well as the related power electronics. They are the principal radiated emissions source in au...

Recent results by BELLE and BaBar point to the existence of a second X particle decaying in DD̄π, a few MeV above the X(3872). We identify the two X states with the neutral particles predicted by the 4-quark model and show that production and decays are consistent with this assignement. We consider the yet-to-beobserved charged partners and give new hints on how to look for them.

There have been great advances in charm physics at the B-factories in recent years, including the observation of D-D 0 mixing and the discovery of many new hidden-charm states, some of them presumably exotic in structure. This talk reviews some of the recent Belle results, with emphasis on the hidden-charm sector. Evidence for two new charged states is presented for the first time at this confe...

This paper calculates the general form of a 5d metric when fundamental string and momentum charges are added. This is accomplished using the standard method of boosting and T-dualising a solution to Einstein’s equations, where the solution has three Killing vectors and is expressed in a generic form. The thermodynamical properties of the charged solution are derived and the physical implication...

selecting an appropriate manufacturing machine is a very important and complex problem for firms, which usually have to deal with both qualitative and quantitative criteria. taking into account the differences among machines in terms of cost, speed, quality and after sale services, type and number of machines are important parameters to consider. therefore, the goal of this paper is to propose ...