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All Journal Jurnal Teknik Riset Informasi Kesehatan Senadika
Mahendra, Yusri
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The Effectiveness of Video-Based Education on the Knowledge of Oral Health Maintenance and Tooth-Brushing Behavior Among the Students of the STM IX in Lurah Jambi Boy, Hendry; Asio, Asio; Mahendra, Yusri
Riset Informasi Kesehatan Vol 12 No 2 (2023): Riset Informasi Kesehatan
Publisher : Sekolah Tinggi Ilmu Kesehatan Harapan Ibu Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30644/rik.v12i2.817

Abstract

Adolescents are one of the groups with health problems. Based on the results of the Basic Health Research of the Ministry of Health (Riskesdas) in 2018, based on the presence of dental and oral health problems in the age group 15-24 (51.9%) and only those handled by health workers (8.7%), the data also shows, The prevalence of caries in the age group 15-24 years was (75.3%) with caries and (61.1%) with root caries. Video-based counseling can increase students' knowledge of dental and oral health maintenance. This study aimed to determine the effectiveness of video media on dental and oral health knowledge and tooth brushing behavior in students of STM IX Lurah Jambi in 2022.The type of research was Quasi-Experimental with a one-group pre-test and post-test design—research measuring instrument using a questionnaire. The sample is class XI STM IX Lurah Jambi. The sampling technique used the total sampling method with the number of respondents 20 people. This study uses the paired t-test hypothesis test.The results showed that the level of knowledge of dental and oral health maintenance before counseling had low criteria (10%), moderate (80%), and (10%) high, and after counseling had high criteria (100%). At the same time, the level of tooth brushing behavior before counseling had low criteria. (5%), moderate (85%) and (10%) high, and after counseling, the criteria were high (100%). There is a significant difference between the level of knowledge of dental and oral health maintenance and tooth brushing behavior before and after being given counseling using video media with a p-value of 0.001 (p < 0.05). Keywords: Video, Knowledge, Behavior, Brushing teeth
Penerapan IoT pada Sistem Deteksi Kadar Air dan Level Tangki Stasiun SPBU Hidayat, Andi Ircham; Agunawan, Agunawan; Mahendra, Yusri; Cahyani, Wanda
Jurnal Teknik Vol 21 No 2 (2023): Jurnal Teknik
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37031/jt.v21i2.421

Abstract

The development of the gas station business is currently very tempting for entrepreneurs, it can be witnessed that lately many gas station constructions have begun in the city to remote villages though. One of the most important things that is sometimes overlooked by gas station entrepreneurs is the quality of the fuel they sell and in general, monitoring the contents of the tank at gas stations is done manually. The purpose of the study was to design a Prototype of the Water Content Detection System and tank level, which aims to help gas station managers measure water content and monitor fuel content in gas station tanks automatically and realtime so that fuel quality is maintained, information can be monitored through web-based systems and mobile applications with Internet of Things technology. The IoT system design consists of an Arduino Uno R4 microcontroller, HC-SR04 ultrasonic sensor, conductivity sensor, and selenoid valve. The accuracy test results of the ultrasonic sensor used are good enough to measure the contents of the tank with an average error of 1.3%, while the conductivity sensor measurement has an average error of 0.292% with a validation process using the centrifuge method, The selenoid valve works well which is activated through a web-based monitoring application and a mobile application.
Analisis Nilai Tambah Produk Pengolahan Tape Singkong (Studi Kasus: Desa Kerang, Kecamatan Sukosari, Kabupaten Bondowoso) Ghofar, Mimbahul; Mahendra, Yusri; Eriyanto, Wahyu
PROSIDING SENADIKA : Seminar Nasional Akademik Vol 1 No 1 (2024): PROSIDING SEMINAR NASIONAL AKADEMIK (SENADIKA) 2024
Publisher : PROSIDING SENADIKA : Seminar Nasional Akademik

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Abstract

Tujuan penelitian ini adalah untuk mengetahui proses pengolahan singkong menjadi tape, menghitung dan menganalisis besarnya nilai tambah yang dihasilkan dari proses pengolahan singkong menjadi tape, serta menghitung dan menganalisis besarnya pendapatan usaha tape di desa kerang, Kecamatan sukosari. Metode penelitian yang digunakan yaitu metode penentuan daerah penelitian secara purposive (sengaja) berdasarkan pertimbangan daerah tersebut memiliki banyak pengusaha tape yang sesuai dengan kebutuhan penelitian. Metode yang di gunakan yang wawancara secara langsung pada pelaku usaha agroindustri. Hasil Penelitian menyimpulkan bahwa proses pengolahan singkong menjadi tape di daerah penelitian terdiri dari 4 tahapan, yaitu: pengupasan, peragian, pembungkusan, dan pemeraman. Seluruh tahapan ini terangkai dalam satu kegiatan yang berkesinambungan dan membutuhkan waktu selama 2 hari. Nilai tambah yang dihasilkan dari pengolahan singkong menjadi tape pada skala industri rumah tangga di daerah penelitian tergolong tinggi. Rata-rata pendapatan pengusaha tape di daerah penelitian sebesar Rp.1.262.734 per bulan.
Faktor Yang Mempengaruhi Hasil Produksi Padi di Desa Wonokusumo Kecamatan Tapen Kabupaten Bondowoso Ghofar, Mimbahul; Mahendra, Yusri; Eriyanto, Wahyu; Muhyi Siswanto, Iqbal Nur; Puryantoro, Puryantoro
PROSIDING SENADIKA : Seminar Nasional Akademik Vol 2 No 1 (2025): PROSIDING SEMINAR NASIONAL AKADEMIK (SENADIKA) 2025
Publisher : PROSIDING SENADIKA : Seminar Nasional Akademik

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Abstract

Penelitian ini bertujuan untuk mengkaji sejauh mana faktor-faktor produksi berpengaruh terhadap hasil produksi padi di Desa Wonokusumo, Kecamatan Tapen, Kabupaten Bondowoso. Pendekatan yang digunakan dalam penelitian ini adalah model fungsi produksi Cobb-Douglas, dengan variabel independen yang terdiri dari luas lahan (X1), jumlah pupuk yang digunakan (X2), jumlah tenaga kerja yang dipakai (X3) dan jumlah bibit yang digunakan (X4) sedangkan variabel dependen yang dianalisis adalah hasil produksi padi (Y). Data dalam penelitian ini diperoleh melalui teknik observasi langsung di lapangan, wawancara, serta penyebaran kuesioner kepada 30 petani yang dipilih secara acak sebagai responden. Hasil penelitian menunjuk bahwa model regresi fungsi produksi Cobb-Douglas sangat layak digunakan untuk menganalisis faktor-faktor yang memengaruhi hasil produksi padi, dengan Model regresi dengan variabel X1 (luas lahan), X2 (pupuk), X3 (tenaga kerja), dan X4 (benih) menunjukkan hubungan sangat kuat terhadap hasil produksi padi, dengan nilai R Square sebesar 0,901, yang berarti 90,1% variasi produksi dapat dijelaskan oleh keempat variabel tersebut. dan Uji t menunjukkan bahwa hanya pupuk (X2) dan tenaga kerja (X3) yang berpengaruh signifikan secara statistik terhadap produksi padi. Luas lahan (X1) dan bibit (X4) tidak berpengaruh signifikan dalam model ini.
Co-Authors Agunawan, Agunawan Andi Ircham Hidayat Asio Asio, Asio Boy, Hendry Cahyani, Wanda Eriyanto, Wahyu Ghofar, Mimbahul Muhyi Siswanto, Iqbal Nur Puryantoro P