ABSTRACT
Coronavirus disease (Covid-19) still exists, but the implementation of health protocols, namely maintaining distance, wearing masks, and washing hands (3M) is not optimal and has received more attention lately. Previous studies applied the IoT concepts to hand sanitizer systems and automatic body temperature measurements. However, this research has not been optimal for system integration in solving problems. Existing research only focuses on temperature sensor readings which can be monitored in real-time by installing third-party applications first. Therefore, we make an automatic hand sanitizer and body temperature measurement system equipped with low liquid hand sanitizer condition notification by implementing modifications using PHP MySQL website and notification feature via Twilio bot integrated with WhatsApp. The feature is based on previous research proposals. Based on the test results, the performance of the system prototype is considered good. The system prototype can produce an average of 1.1 mL as the recommended average hand sanitizer in one use of less than 1.74 mL. Then the system prototype has a hand sanitizer fluid accuracy of 90.4% and an accuracy of MLX90614 temperature sensor of 99.9%. © 2022 IEEE.
ABSTRACT
Introduction: During COVID-19, health students should learn human anatomy online. By learning online, students have difficulty understanding the subject material. This study aims to explore the experiences of health students learning the anatomy of the human body during the COVID-19 pandemic. Methods: This study used a qualitative study with a phenomenological study approach. This study's participants were seven health students from two private universities in Pekanbaru city, which were taken by purposive sampling. Data collection used in-depth interviews and was analyzed using the phenomenological method developed by Colaizzi. Results: Researchers found five main themes, namely the learning process during the COVID-19 pandemic, obstacles to the online learning process, obstacles for students to learn the anatomy of the human body during the COVID-19 pandemic, student efforts to find references, and expectations of students learning anatomy during the COVID-19 pandemic. Conclusion: Students experience several obstacles during participating in online learning while the pandemic occurs, especially in understanding the anatomy of the human body. Students make several efforts to add learning resources and hope there will be digital learning applications with animation and image features and detailed explanations of human anatomy. This study recommends that educational institutions use digital applications to support learning to make it easier for students to understand the anatomy of the human body. © 2022 Academia Nacional de Medicina. All rights reserved.