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Decision Support System Metode K-Means Clustering Dalam Memprediksi Tingkat Penjualan Pada Store Ryan Mart Pratama, Muhammad Ryan; Supardi, Reno
Jurnal Media Infotama Vol 18 No 1 (2022): April
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v18i1.1941

Abstract

Ryan Mart store is one of the stores located in the god's fence that sells grocery, drinks, food, perfume, and electric tools. Where the Ryan Mart store is currently going to make an application in predicting the level of sales where management of the inventory of goods in the Riyan Mart store, all this time is still felt manually, that is, if the inventory runs out, then orders will be made to the supplier of goods in the city of Bengkulu. . In sales, there needs to be an effectiveness in predicting the level of sales of goods at the Riyan Mart store, an application is needed that can help provide the level of daily sales at the Bengkulu City store Riyan Mart, from applications designed using the K-Means Clustering method it will be known what items should be improved in future sales of goods. The K-Means Clustering method can help predict the level of sales at the Ryan Mart store. days, and then the data will be grouped based on 3 (three) clusters, namely Cluster I (Most Interested Items), Cluster II (Items That Are Least Interested), Cluster III (Items Not Interested). In the implementation of the K-Means Clustering algorithm, it is done by grouping data based on sales of goods, where before grouping the data, it will be added automatically to get the results of the number of sales of each item in the next period, which is 1 year. To assist in the implementation of the K-Means Clustering algorithm, a Visual Basic .Net application was created with the SQL Server 2010 data base.
Pemanfaatan Cangkang Udang Sebagai Biokoagulan Untuk Menurunkan Limbah Cucian Mobil di Kota Bengkulu Pratama, Muhammad Ryan; Martono, Agus; Santoso, Urip; Brata, Bieng; Yurike; Kurnia, Agung
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 13 No. 2 (2024)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.13.2.37128

Abstract

  Car wash services in Bengkulu City are increasing along with the increasing number of motorized vehicles. This also increases car wash wastewater which has an impact on wastewater pollution. For this reason, this study aims to test the coagulant production process from shrimp shell powder. A series of tests will be carried out to obtain results in the form of the effectiveness of shrimp shells as a coagulant to reduce COD, TSS, Phosphate, and pH values. The results of this study indicate that the average COD, phosphate TSS degree of water acidity (pH) of car wash waste is in accordance with the quality standards according to the Regulation of the Minister of Environment of the Republic of Indonesia Number 5 of 2014. It can be concluded as follows Shrimp shell as a coagulant can reduce COD values, TSS, phosphate, degree of water acidity (pH) in car wash waste. Keywords: Car Wash Wastewater, Laundry Service, Shrimp Shells  
PUSAT PELATIHAN ATLET TAEKWONDO DI KOTABARU Pratama, Muhammad Ryan; Wastuty, Prima Widya; Nurfansyah, Nurfansyah
JURNAL TUGAS AKHIR MAHASISWA LANTING Vol 13 No 2 (2024): JTAM LANTING Agustus 2024
Publisher : UNIVERSITAS LAMBUNG MANGKURAT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtamlanting.v13i2.3051

Abstract

Training is all efforts that result in an increase in ability in sports matches, so the notion of training is a training process that aims to improve sports ability. Taekwondo itself is a modern martial art that is rooted in traditional South Korean martial arts. one of the sports that has developed rapidly in Indonesia, and has shown its good quality in Indonesia and abroad, namely taekwondo, taekwondo has become very popular because movements in taekwondo have more benefits than just exercising, namely to form self-perfection in terms of personal character that is more agile in protecting oneself, Especially in Kotabaru itself taekwondo is the most popular sport especially since the many achievements they have achieved in previous years have made this sport popular, therefore the Taekwondo Athlete training center in Kotabaru can make a training that has complete facilities and can improve the achievements of athletes. With the concept of connectivity A concept where indoor and outdoor spaces are connected/connected properly.
Khotbah Persuasi Nabi Muhammad Saw. pada Peristiwa Haji Wada Pratama, Muhammad Ryan
Bil Hikmah: Jurnal Komunikasi dan Penyiaran Islam Vol 3 No 2 (2025)
Publisher : STID Al Hadid Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55372/bilhikmahjkpi.v3i2.69

Abstract

Peristiwa haji menjadi momentum yang sakral bagi umat Islam dalam meningkatkan spiritualitasnya. Salah satunya yakni momen Haji Wada yang memiliki kemenarikan dibandingkan ibadah haji pada umumnya. Dimana, peristiwa tersebut dimanfaatkan Rasulullah dalam menyampaikan dakwah melalui Khotbahnya di penghujung usia. Beliau hendak menguatkan nilai-nilai Islam dalam diri umatnya, sebelum kepergiannya kelak. Pesan yang diangkat berkaitan dengan ketauhidan, larangan riba, setan sebagai ancaman manusia, dan pesan lainnya. Rasulullah memiliki kedudukan sebagai pemimpin Islam dan memiliki kewenangan untuk berdakwah dengan metode perintah. Namun, beliau justru menerapkan teknik komunikasi persuasi dalam Khotbahnya. Hingga akhirnya dakwah tersebut berhasil menyentuh umat Islam dan bersedia menjalankan ajaran Islam tanpa paksaan. Artikel ini menggunakan pendekatan kualitatif deskriptif dengan metode dokumentasi dari buku Sirah Nabawiyah. Analisa pesan Khotbah Rasulullah menggunakan teori komunikasi persuasi Onong Ucjana Effendy, Gary Cronkhite, dan William S. Howell. Hasil analisis menunjukkan bahwa Nabi Muhammad Saw. menggunakan beberapa teknik komunikasi dakwah persuasi dalam Khotbahnya, yaitu asosiasi, ganjaran, integrasi, koisidental, say it with flowers, transfer, stimulated disinterest, dan don’t ask if, as wich.