Technology Reports of Kansai University (ISSN: 04532198) is a monthly peer-reviewed and open-access international Journal. It was first built in 1959 and officially in 1975 till now by kansai university, japan. The journal covers all sort of engineering topic, mathematics and physics. Technology Reports of Kansai University (TRKU) was closed access journal until 2017. After that TRKU became open access journal. TRKU is a scopus indexed journal and directly run by faculty of engineering, kansai university.
Technology Reports of Kansai University (ISSN: 04532198) is a peer-reviewed journal. The journal covers all sort of engineering topic as well as mathematics and physics. the journal's scopes are
in the following fields but not limited to:
This study aims to measure the effect of social media marketing and perceived service quality on online purchase intention that is mediated by consumer trust toward Airpaz.com. The sample obtained in this study was 214 samples. Respondents are customers who had made transactions at Airpaz.com using payments in Indonesian Rupiah. Partial least squares structural equation modeling (PLS-SEM) was used to analyze the collected data. The outer model test proved the reliability and validity of the constructs, as well as the inner model, proved the hypotheses. The results showed that as partial social media marketing has a positive and significant effect on consumer trust, it has no significant impact on online purchase intention. The perceived service quality has a positive and significant impact on consumer trust and online purchase intention. Likewise, consumer trust has a positive and significant effect on online purchase intention. The hypotheses are supported since social media marketing, and perceived service quality has a positive and significant impact on online purchase intention, mediated by consumer trust. The findings can direct Airpaz.com or other online retailers to increase their promotion and marketing by using social media. And also, they improve their service quality to create customer trust and online purchase intention, especially for Airpaz.com, which has a smaller market share in Indonesia and smaller social media followers compared to its competitors. These findings showed that social media marketing was not always directly influenced by online purchase intention, but the correlation needs the trust variable as the mediator
The death rate of drowning among children have been increasing lately in peninsular Malaysia. It may cause by the lack of attention from the parents in keeping their eyes of their children in the swimming pool. An IoT based system is proposed in avoiding this unintended death from happening as well as helping parents in taking care of their children in the swimming pool. Child Drowning Alert System is introduced to assist parents in paying attention to their children in the swimming pool. This system consists of NodeMCU and heart rate sensor. The heart rate sensor is used to detect heart rate the children in the swimming pool while NodeMCU is where the code is implemented in developing an algorithm to differ the normal heart rate and drowning heart. This system uses Wi-Fi to connect to the smartphone through Blynk application. If the designated threshold of heart rate is surpassed, the parents will get an alert signal from the microcontroller. From the testing, the prototype was able to detect the early symptom of drowning condition using our video simulation. This prototype not only help parents in monitoring one child but also enable to monitor more than one with the NodeMCU technology.