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All Journal JETT (Jurnal Elektro dan Telekomunikasi Terapan) JURNAL REKAYASA TEKNOLOGI INFORMASI Jurnal Teknologi Jurnal Teori dan Aplikasi Fisika INDONESIAN JOURNAL OF MEDICAL LABORATORY SCIENCE AND TECHNOLOGY JURNAL TEKNIK Medika Kartika : Jurnal Kedokteran dan Kesehatan JMLS: Journal of Medical Laboratory and Science Journal of Medical Laboratory Research Jurnal Teknik Elektro dan Komputer Jurnal Ecotipe (Electronic, Control, Telecommunication, Information, and Power Engineering) JURNAL INSAN CENDEKIA
Mohamad Syafaat
Universitas Binawan
Aerospace Engineering Agriculture, Biological Sciences & Forestry Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Electrical & Electronics Engineering Energy Engineering Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary

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PENGARUH DURASI RADIASI UVC TERHADAP NILAI TOTAL PLATE COUNT (TPC) CILOK (EFFECT OF UVC RADIATION DURATION ON THE TOTAL PLATE COUNT (TPC) OF CILOK) Safari, Wulan Fitriani; Fariska, Dania Febriani; Syafaat, Mohamad
Journal of Medical Laboratory Research Vol. 4 No. 1 (2025): Journal of Medical Laboratory Research
Publisher : Politeknik Kesehatan Kementerian Kesehatan Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Cilok is a popular street food enjoyed by various groups, but it carries a high risk of microbial contamination. One of the parameters used to assess food safety is the Total Plate Count (TPC), with a maximum limit of 1 × 10⁵ CFU/g according to BPOM standards. UVC irradiation can be applied to reduce microbial contamination in cilok. The effectiveness of UVC radiation in inactivating bacteria is influenced by several factors, such as wavelength, distance from the light source, and exposure duration. This study aims to determine whether the duration of UVC radiation affects the TPC value of cilok. Cilok samples were collected from street vendors around Binawan University and exposed to UVC radiation for 0 minutes (control), 30 minutes, and 60 minutes. TPC testing was conducted using the Pour Plate method. The results showed that UVC radiation treatment reduced the TPC value of cilok. The highest TPC value was found in the untreated sample (1.8 × 10⁶ CFU/g), followed by samples exposed for 30 minutes (4.5 × 10⁵ CFU/g) and 60 minutes (2.1 × 10⁴ CFU/g). One-way ANOVA analysis indicated a significant difference among treatment groups (p < 0.05), suggesting that UVC radiation duration has a significant effect in reducing microbial counts in cilok.
Aplikasi Sensor BH1750 Untuk Sistem Monitoring Pertumbuhan Tanaman Cabai Menggunakan Arduino Bertenaga Surya Terintegrasi Internet of Things (IoT) Syafrima Wahyu; Mohamad Syafaat; Agnes Yuliana; Revi Meliyani
Jurnal Teori dan Aplikasi Fisika Vol. 9 No. 1 (2021): Jurnal Teori dan Aplikasi Fisika
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtaf.v9i1.273

Abstract

The purpose of this study is to design the monitoring system to observe the growth of Chili plant that is integrated with the Internet of Things (IoT) with the power source coming from solar panels. Important variables to support plant growth are soil moisture, ambient temperature as well as the right time and duration of watering. Measurement of light intensity is carried out by the BH1750 sensor. The measurement results of the sensor will be displayed on the LCD (Liquid Crystal Display) and can be accessed via an Android-based application. The result of testing the light intensity monitoring tools on chili plants showed good accuracy. The monitoring system that has been designed is equipped LCD that show variable result.
Perancangan dan Pengembangan Aplikasi MyP3K: Aplikasi Informasi Kesehatan Berbasis Database Penyakit, Pemeriksaan, dan Pengobatan Widodo, Nicolaus Sri; Syafaat, Mohamad; Lukitasari, Nurraya; Safari, Wulan Fitriani
Jurnal Rekayasa Teknologi Informasi (JURTI) Vol 10, No 1 (2026): Jurnal Rekayasa Teknologi Informasi (JURTI)
Publisher : Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jurti.v10i1.22881

Abstract

Kemajuan teknologi informasi telah mengubah cara penyampaian edukasi kesehatan, dari metode konvensional menuju pendekatan digital yang lebih interaktif. Meskipun akses terhadap informasi kesehatan semakin luas, masyarakat masih menghadapi tantangan akibat fragmentasi data—informasi tentang penyakit, pemeriksaan medis, dan panduan pengobatan tersebar dan sulit diakses secara terpadu. Hal ini berdampak pada rendahnya literasi kesehatan dan pengambilan keputusan medis yang kurang tepat. Integrasi informasi Kesehatan penting untuk membangun pemahaman yang menyeluruh dan meningkatkan pengambilan keputusan kesehatan secara mandiri serta membantu masyarakat lebih mandiri dalam memahami kondisi kesehatannya, mendorong pencegahan dini, serta mendukung transformasi digital di sektor kesehatan. Penelitian ini bertujuan untuk mengembangkan dan mengimplementasikan aplikasi “MyP3K” (Penyakit, Pemeriksaan, dan PengobatanKu), sebuah aplikasi mobile berbasis android yang mengintegrasikan informasi penyakit, rekomendasi pemeriksaan medis, dan panduan pengobatan dalam satu platform edukatif yang mudah dipahami masyarakat awam.. Penelitian ini dilakukan dalam 3 tahap yaitu pengumpulan informasi Kesehatan, Perancangan Sistem dan Desain Aplikasi, Implementasi, Pengembangan, pengujian dan evaluasi Aplikasi, serta penerapan ke Masyarakat dan evaluasi edukasi Penelitian sudah berhasil membuat aplikasi MyP3K” (Penyakit, Pemeriksaan, dan PengobatanKu). Aplikasi MyP3K dapat menjadi platform edukatif untuk meningkatkan pengetahuan masyarakat dan berdampak pada pengambilan keputusan medis yang tepat
Analysis of D-Dimer Level and Prothombin Time (PT) Activated Prothombin Thromboplastin (APTT) on Heparin Administration to COVID-19 Patients Yorike, Dela; Kurniawan, Muhammad Rizki; Syafaat, Mohamad
JURNAL INDONESIA DARI ILMU LABORATORIUM MEDIS DAN TEKNOLOGI Vol 4 No 1 (2022): The future of diagnostic laboratory testing
Publisher : Universitas Nahdlatul Ulama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33086/ijmlst.v4i1.2487

Abstract

Coronavirus Disease 2019 (COVID-19) is an infectious disease caused by Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2). Coronavirus is a dangerous pathogen that affects both humans and animals. Symptoms and indicators of COVID-19 infection include fever, cough, and shortness of breath, which are common in respiratory illnesses. COVID-19 has spread globally with high mortality and morbidity rates. Prothrombin Time (PT), Activated Prothrombin Thromboplastin (APTT), and D-Dimer parameters are blood tests to evaluate the coagulation status of COVID-19 patients, all these parameters increased in COVID-19 patients. This study aims at determininig the levels of D-Dimer, PT, and APTT in COVID-19 patients. Clinical and laboratory records were retrospectively reviewed from 100 cases of COVID-19 admitted to hospitals. This study used a a cross-sectional, descriptive, secondary data analysis design. The sample included patients from the Bhayangkara TK. I R.Said Sukanto Hospital between April-July 2021. The sample is a COVID-19 patient who was treated in the Intensive Care Unit (ICU), worsened, and given heparin. An independent variable is the administration of intravenous heparin at prophylactic doses. Dependent variables are D-Dimer, PT, and APTT values. The collected data is processed using Microsoft Office Excel and then being analyzed. D-Dimer, PT, and APTT levels in COVID-19 patients were initially high or increased after heparin administration decreased or became normal. In conclusion, there was a decrease in D-dimer levels, PT values, and APTT after administration of intravenous heparin at prophylactic doses.
Co-Authors Anisa Marselina Arigayota Darwin Mahara Kala Dian Rachma Wijayanti Fariska, Dania Febriani Intan Febriyanti Lukitasari, Nurraya Mahara Kala, Arigayota Darwin Muhammad Rizki Kurniawan, Muhammad Rizki Revi Meliyani Sabarina Elfrida Syafrima Wahyu Trianto Haryo Nugroho Widodo, Nicolaus Sri Wulan Fitriani Safari Yorike, Dela Yuliana, Agnes