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faculty nursing and midwifery
universitas nahdlatul ulama surabaya
Anisa Ratnasari, Achmad Syafiuddin, Raj Boopathy, Sana Malik, Muhammad Aamer Mehmood, Rizki Amalia, Dedy Dwi Prastyo, and Nur Syamimi Zaidi
Bioresource Technology, ISSN: 09608524, eISSN: 18732976, Volume: 344, Published: January 2022 Elsevier BV
Biointerface Research in Applied Chemistry, eISSN: 20695837, Pages: 2440-2449, Published: 2022 AMG Transcend Association
The present study aimed to synthesize hydroxyapatite (HAp) from milkfish (Chanos chanos) bone by simple heat treatments ranging from 600 to 800 °C. The yield and color of synthesized powders before and after heat treatment were analyzed. The synthesized powders were characterized using Fourier transform infrared spectroscopy (FTIR) to identify the functional groups and X-ray diffraction (XRD) was employed to identify phase and crystallinity properties. This study found that the yield percentages were found to be approximately 50%. The FTIR characteristics exhibited the phosphate and carbonate groups at high temperatures (≥600 °C). In general, this study confirmed that the well-crystallized HAp can be synthesized by thermal treatment at a temperature of 160 °C for 48 h.
Malaysian Journal of Medicine and Health Sciences, ISSN: 16758544, eISSN: 26369346, Pages: 37-42, Published: December 2021
Ilham Achmad Al Hafidz, Sritrusta Sukaridhoto, Muhammad Udin Harun Al Rasyid, Rizqi Putri Nourma Budiarti, Rachma Rizqina Mardhotillah, Rizki Amalia, Evianita Dewi Fajrianti, and Naufal Adi Satrio
International Electronics Symposium 2021: Wireless Technologies and Intelligent Systems for Better Human Lives, IES 2021 - Proceedings, Pages: 499-504, Published: 29 September 2021 IEEE
The Corona-Virus Disease 2019 (COVID-19) pandemic has affected all levels of society and has had a disruptive effect on all aspects of life, including education. Additionally, it puts a strain on the ability of medical educationists to adapt to this unique situation. Clinical mentors and students from all health-related fields are considered potential carriers when considering hospital-based education. On the other hand, the current economic crisis is reviving the need for online learning opportunities and virtual education programs. Most medical schools respond to lockdown by shifting to live online or video-based learning, which is becoming increasingly popular. In the face of a pandemic, maintaining standards in medical education, keeping clinical learning on track, and minimizing assessment disruption are all difficult tasks to accomplish. This new environment requires adaptation in order to better prepare future clinicians for their roles. In this research paper, the authors design an immersive medical learning platform to emphasizes the importance of virtual education and the potential consequences of integrating the immersive experience of extended reality (XR) into medical education for the future of clinical competency learning and assessment in the healthcare education field. This platform can run on PCVR and mobile VR devices. We have designed and developed a medical simulation scenario using the considerations of medical educators or doctors to ensure that the platform we designed can provide an immersive experience to increase the effectiveness of online teaching and learning activities.
Anisa Ratnasari, Nur Syamimi Zaidi, Achmad Syafiuddin, Raj Boopathy, Ahmad Beng Hong Kueh, Rizki Amalia, and Dedy Dwi Prasetyo
Bioresource Technology Reports, eISSN: 2589014X, Published: September 2021 Elsevier BV