Development of myopia among young children is often contributed to the refractive status of the parents. This study was conducted to determine whether myopia can be inherited across the generation among a sample in the Klang Valley. Three generations involved are: G1 (grandparents), G2 (parents) and G3 (children).
This study aims to identify the perception of third year physiotherapy students on the teaching and learning during clinical placements. A sample of 154 third year undergraduate and diploma students from the Universiti Kebangsaan Malaysia, the Universiti Teknologi Mara and the Kolej Sains Kesihatan Bersekutu completed the questionnaire. High internal reliability of teaching and learning activities scale in the questionnaire was determined using Cronbach alpha (α = 0.94). Findings showed significant differences (p < 0.05) of perception among students in the clinical block between different levels of education, the ideal number of students in a group during clinical teaching session, and in the activity of ‘patient-centered activities,’ as well as 'feedback to the student.’ These findings demonstrated that the level of education does influence the students’ perceptions on their teaching and learning during clinical placements. In conclusion, the level of education is a contributory factor that influences the students’ rate of learning in clinical education.
Keywords: Clinical education, physiotherapy students, perception, undergraduate, diploma
A novel optical detection system consisting of combination of uricase/HRP-CdS quantum dots (QDs) for the determination of uric acid in urine sample is described. The QDs was used as an indicator to reveal fluorescence property of the system resulting from enzymatic reaction of uricase and HRP (horseradish peroxidase), which is involved in oxidizing uric acid to allaintoin and hydrogen peroxide. The hydrogen peroxide produced was able to quench the QDs fluorescence, which was proportional to uric acid concentration. The system demonstrated sufficient activity of uricase and HRP at a ratio of 5U:5U and pH 7.0. The linearity of the system toward uric acid was in the concentration range of 125-1000 µM with detection limit of 125 µM.