There are many definitions of control, which shows its various functions, however the essence control always remains one - is aimed at comparing existing actual state affairs with desired state. All differences between these states should be detected by controlling authority and methods, guidelines being supposed to eliminate shortcomings must indicated in recommendations conclusions. It pointe...

We consider the model of Antonacci, Costantini, D’Ippoliti, Papi (arXiv:2010.05462 [q-fin.MF], 2020), which describes joint evolution inflation, central bank interest rate, and short-term rate. In case when diffusion coefficient does not depend on we derive a semi-closed valuation formula for contingent derivatives, in particular Zero Coupon Bonds (ZCBs). By using ZCB yields as observations, im...

Abstract Background Acute right ventricular (RV) failure is a well-described, yet not completely understood, complication of durable left assist device (LVAD) implantation. Although temporary percutaneous LVAD may have similar hemodynamic impact on the RV, evidence in this setting minimal. Purpose This study aims to assess acute adaptation RV isolated side support with Impella cardiogenic shock...

English Abstract Generating and maintaining user access to resources like e-learning courses is a time and money consuming process for both, users and resource providers. In authentication and authorization infrastructures such as Shibboleth, PAPI and Liberty Alliance, home organizations authenticate their own users and provide a set of user information attributes to the resources they access, ...

Food quality is considered to be one of the most important determinants food choice. Given variety products and overflow information in market, certification labels are intended encourage consumers select healthier more sustainable product options. This study focuses on how urban from Poland Belgium perceive whether shape their views it. Research material was collected using quantitative (Paper...