Each person who travels in a city wants to arrive to the destination as quickly as possible. Nevertheless, in the same time, from an urban transportation company’s perspective, it is also very important to assure that the access to public transport services is available for as many people as possible, according to their needs. In this paper, we try to present a model of public urban transport o...

purpose: to describe a new noninvasive method to assure correct orientation of donor lenticules in descemet stripping automated endothelial keratoplasty (dsaek) surgery. methods: dsaek surgery was performed in three eyes with the diagnosis of pseudophakic bullous keratopathy (pbk). for the laboratory part of the study, two whole globes and two precut corneoscleral buttons were used. the donor l...

The dissolved oxygen concentration in the wastewater treatment process (WWTP) must remain a specific range while factory operates. augmented positive identification (PID) controller with nonlinear element (sigmoid function) is proposed to assure stability and reduce uncertainties direct reuse/recycling model. gains (PID sigmoid for uncertain processes are tuned using particle swarm optimization...

In this paper, a taxonomy of handover and handback (i.e., from manual to automatic control and vice versa) is proposed to be used by practitioners and researchers to help assure the duration of those periods are clearly defined, and accordingly, studies examining them are comparable and have repeatable results. Furthermore, use of this framework will help assure that those implementing automati...

In the electronic version of this interchange, two other concerns arise. Since the authentication belongs to the near end of a communication channel, we must assure that the other end of the channel is not diverted after authentication; and we must assure that the channel is confidential, so no third party can eavesdrop and learn the password. Finally, the assurance of authentication is only a ...

This paper proposes a new mathematical model called SIRDQ considering control laws for the government actions in order to reduce quarantine periods. The proposed guarantee regulation of effective number reproduction desired value, which is directly related propagation epidemic model. We consider two strategies based on first-order sliding mode and super-twisting algorithm due its robustness wit...

This study aims to assess the students critical thinking skills and creative progress by using ASSURE learning model implement problem-based for second-grade college students. The method of this is an action research that identifies process activities start from planning, acting, observing, reflecting process. supports previous Models can increase skills. Results showed 53% in category had sati...