Due to time-inconsistency or political turnover, policymakers’ promises are not always fulfilled. We analyze an optimal fiscal policy problem where the plans made by the benevolent government are periodically revised. In this loose commitment setting, the properties of labor and capital income taxes are significantly different than under the full-commitment and no-commitment assumptions. Becaus...

This article serves as a continuation of our previously published work and focuses on loose material transport via sandwich belt conveyors. Experimental, analytical, stochastic, numerical approaches are used to obtain utilize the moduli bilateral Winkler elastic foundation that represent material, which is wheat (Triticum aestivum) free bran in this case. The solutions were obtained for uniform...

Retained loose bodies sometimes remain undetected in the initial evaluation of soft tissue wounds in the emergency room setting, especially if the loose body is localized deep to the skin surface or does not present as a radio-opaque density on radiography. Loose bodies retained in wounds may be associated with significant problems including inflammation, pain, and chronic infection refractory ...

An operation of any electromechanical device, in that number electric machines, it is electric motors and generators, can be seen as: a) An impact of magnetic field on a piece of ferromagnetic material, b) An interaction of two magnetic fields: magnetic field of primary part and magnetic field of secondary part; the secondary magnetic field can be generated: either by a current flowing in a win...