On quasi-Pr\"{u}fer and UMtt domains

In this note we show that an integral domain $D$ of finite $w$-dimension is a quasi-Pr\"{u}fer domain if and only if each overring of $D$ is a $w$-Jaffard domain. Similar characterizations of quasi-Pr\"{u}fer domains are given by replacing $w$-Jaffard domain by $w$-stably strong S-domain, and $w$-strong S-domain. We also give new characterizations of UM$t$ domains.Comment: 6 Page

Review of sensors for remote patient monitoring

Remote patient monitoring (RPM) of physiological measurements can provide an efficient method and high quality care to patients. The physiological signals measurement is the initial and the most important factor in RPM. This paper discusses the characteristics of the most popular sensors, which are used to obtain vital clinical signals in prevalent RPM systems. The sensors discussed in this paper are used to measure ECG, heart sound, pulse rate, oxygen saturation, blood pressure and respiration rate, which are treated as the most important vital data in patient monitoring and medical examination

Coach Travel Safety Analysis Matrix (CTSAM): A tool for analysing safety of children travelling by coaches in the UK

Coach based school transportation is a less investigated area in the continent of United Kingdom. Though they are considered the safest mode of transport for children, coaches have a significantly high number of fatalities per accident. There are a limited number of studies which have implemented qualitative interviews to analyse the safety of children travelling in coaches but no standard methods were followed to prepare the questions for the interviews. There are no standard methods available to analyse the safety of children travelling in coaches in the UK. To rectify this issue, an interview guide called Coach Travel Safety Analysis Matrix is proposed in this paper. It is based on the Haddon Matrix which is used as a standard tool to analyze bus and coach accidents. The proposed matrix can be utilised to frame questions for the qualitative interviews to systematically analyse the safety of children travelling in the coaches in the UK. As this matrix is generic, it can also be used in continents other than the UK