in the present paper, the idea of braking energy regeneration and reusing that energy during acceleration for a refuse truck is comprehended. according to their driving cycle, the refuse trucks have a good potential for braking energy regeneration. on the other hand, hydraulic hybrid is a powertrain with high power density which is appropriate for energy regeneration. in the primary stage of th...

When a patient presents to hospital after a suicide attempt and appears to refuse treatment, clinicians should first assess if he or she should be treated under mental health legislation, regardless of competence to refuse treatment. When it is not possible or is inappropriate to treat under mental health legislation, the person's competence to refuse treatment should be assessed. If the patien...

The central problem in thinking about trust is that it can be misplaced: the trustworthy may be mistrusted, and the untrustworthy may be trusted. This potential mismatch leads to practical anxiety and intellectual complexity. I shall argue that normative inquiry and empirical work on trustworthiness are more useful than empirical work on trust for those who seek to place and refuse trust well, ...

Participants refusal to take part in research is an unpleasant experience that investigators face. This paper highlights some of the reasons why people from resource-poor settings refuse to take part in health research. This paper also highlights standards which investigators can adopt to avoid unnecessary refusals and at the same time ensure that individuals have the right to participate and f...