{"title":"Penerapan Metode Rapid Application Development Dalam Membangun Website E-Commerce","authors":"Gushelmi Gushelmi","doi":"10.47233/jsit.v2i1.84","DOIUrl":"https://doi.org/10.47233/jsit.v2i1.84","url":null,"abstract":"Information technology has been used by all aspects of life and has become an inseparable part of all community activities, especially in the business world. Currently, marketing and product promotion activities are still using banners and social media and reporting activities are still being done manually. This causes a waste of promotional costs and the accuracy of the report data may not be in line with changes in existing data. For this reason, an electronic sales information system (E-Commerce) was designed using the Rapid Application Development (RAD) method using the PHP programming language and MYSQL database. The program designed will produce an E-Commerce sales system that will help the sales system run, as well as a clear bookkeeping report to the leadership. With this new system, it is hoped that there will be changes in sales governance and reporting for the better.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131161491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sistem Pakar Diagnosis Penyakit Diabetes Mellitus Dengan Menggunkan Metode Naive Bayes Berbasis Web (Studi Kasus : Puskesmas Kecamatan Sambit Ponorogo)","authors":"Rudi Aristanto, A. Chandra","doi":"10.47233/jsit.v2i1.94","DOIUrl":"https://doi.org/10.47233/jsit.v2i1.94","url":null,"abstract":"Diabetes mellitus is a disease characterized by high blood sugar (glucose) levels. DM is known as the silent killer because the sufferer is not aware of it and is identified when complications has already occured.Complications experienced by patients at the Sambit District Health Center were based on the results of interviews. 20% of patients at the Sambit District Health Center suffered from complications. This increasing number is due to delays in diagnosis and unhealthy lifestyles as well as a lack of information so that many patients are diagnosed after complications occured. Early diagnosis will reduce the risk of complications. From this point, an expert system is needed as a diagnostic tool whether the patient suffers from diabetes mellitus or not. Based on this problem, the Naive Bayes algorithm is chosen because it is based on classification by comparing old data and new data, and from this problem the compiler classifies a person who suffers from Diabetes Mellitus with those who are not at the level of symptoms suffered by looking at the events that have passed. From the results of tests that have been carried out from 20 patient data, the percentage of accuracy of the system is 100% (based on facts and symptoms). From this study, it can be concluded that diabetes mellitus is a dangerous disease and still requires early prevention.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130699925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sistem Pakar Penentuan Jenis Kulit Wajah Menggunakan Metode Dempster Shafer","authors":"Kusnul Kotimah, A. Chandra","doi":"10.47233/jsit.v2i1.75","DOIUrl":"https://doi.org/10.47233/jsit.v2i1.75","url":null,"abstract":"Omah Milla is a beauty treatment center that provides services from head to toe. One of the existing facilities is consulting services to determine the right treatment, but until now the consultation facility is only served offline. In order to continue to develop in improving services, Omah Milla wants to present an online consultation system that can be accessed by everyone so that customers can consult at anytime and anywhere. In addition, the general public can also use this system to check facial skin types, so they don't need to hesitate to determine the type of facial skin and use the right skincare. \u0000In this study, an expert system was created to determine the type of facial skin. The method used was the dempster shader. The flow of using this system is firstly the user is asked to choose the symptoms experienced, then the system processes it by calculating the dempster shafer and the results of the skin type can be directly seen by the user. \u0000This system has gone through the functionality test phase and everything is running and functioning well. To determine the accuracy of the system, the researcher compared 50 data from experts with an expert system and this study has an accuracy value of 100%.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127987009","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sistem Informasi Penjualan Furniture Berbasis Web Menggunakan Bahasa Pemrograman Php Mysql","authors":"Perra Budiarti Rahayu Putri, A. Wijaya","doi":"10.47233/jsit.v2i1.117","DOIUrl":"https://doi.org/10.47233/jsit.v2i1.117","url":null,"abstract":"This research was conducted at the Berkat Furniture Store, this study aims to create a Web-based furniture sales information system at the Berkat Furniture Store.With this system, it is hoped that it can provide convenience in the process of promoting products to the process of selling furniture, starting from ordering and making it easier for consumers to make transactions online and anywhere without consumers having to come to the store to get a product they want. And in designing the application, the PHP programming language and MySQL database are used which aims to make it easier for users to understand and understand.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"275 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134637154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Muhammad Fitra Eransyah, Ninik Paryati, Rika Sylviana
{"title":"Pengaruh Penggunaan Serbuk Arang Batok Kelapa Terhadap Kuat Tekan Beton","authors":"Muhammad Fitra Eransyah, Ninik Paryati, Rika Sylviana","doi":"10.47233/jsit.v2i1.88","DOIUrl":"https://doi.org/10.47233/jsit.v2i1.88","url":null,"abstract":"Processing of coconut shells into charcoal powder as a concrete mixture. The use of coconut shell charcoal powder on the compressive strength of concrete aims to be a substitute for cement for normal concrete compressive strength and to determine the optimum concrete compressive strength after substitution of cement using coconut shell charcoal powder. In this study the use of coconut shell charcoal powder as a cement substitution with variations of 0%, 2.5%, 5% and 7.5%. Concrete testing was carried out at the age of 28 days after treatment by being immersed in water. The results of the analysis showed that the average compressive strength value of the addition of coconut shell charcoal powder at variations of 5% and 7.5% decreased by 11% and 12.57% because with the increasing number of calcium hydroxide formed, the cement adhesion will decrease so that the structure inside will be weak and cause the compressive strength to be low, while the variation of adding coconut shell charcoal powder 2.5% has an increase of 2.07% against normal concrete compressive strength. From the results of the characteristic concrete compressive strength obtained with substitution variations of 2.5%, 5%, and 7.5% respectively of 278.74 kg/cm2, 243.43 kg/cm2 and 238.96 kg/cm2, the concrete These include class II K 275 concrete (middle class concrete) structural concrete.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133230967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analisis Pengolahan Data Dengan Menggunakan Metode Stad","authors":"Aam Amaliyah, Dina Oktaviani, Maya Iga Nurrahma","doi":"10.47233/jsit.v2i1.57","DOIUrl":"https://doi.org/10.47233/jsit.v2i1.57","url":null,"abstract":"This study aims to determine the effect of MSME Medium Financing and Capital on Profit at the Sriwijaya Pariaman Cooperative in 2016-2020 partially and simultaneously. This research was conducted at the Sriwijaya Savings and Loans Cooperative, Pariaman City using secondary data, with multiple linear analysis techniques. Based on the partial results (T test) of the Micro, Small and Medium Enterprises (MSME) Financing variable, the value of Sig. from the results of the T test of 0.000, it is smaller than the value of 0.05 (0.000 < 0.05) and the Modal variable with the value of Sig. From the results of the T test of 0.009, it is smaller than the value of 0.05 (0.009 <0.05), which means that partially the two variables have a significant positive effect on the Profit of the Sriwijaya Pariaman Cooperative, while simultaneously (F test) Financing for Micro, Small and Medium Enterprises and Capital Adequacy with a significance value of 0.006 less than 0.05 (0.006 < 0.05) which means it has a significant effect simultaneously on the Profit of the Sriwijaya Pariaman Cooperative. The coefficient of determination of the R Square value is 0.570, this shows that 57% of the Sriwijaya Cooperative Profit in Pariaman City is influenced by the variation of the two independent variables used, namely MSME Financing (X1) and Capital (X2). While the remaining 43% are influenced outside this variable.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132724968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Lilin Hermawati, I. Mujiarto, Sunu Arsy Pratomo, Kundori Kundori
{"title":"Analisa Kegagalan Material Kepala Silinder Mesin Diesel 4 TAK","authors":"Lilin Hermawati, I. Mujiarto, Sunu Arsy Pratomo, Kundori Kundori","doi":"10.47233/jsit.v1i2.105","DOIUrl":"https://doi.org/10.47233/jsit.v1i2.105","url":null,"abstract":"cylinder head is a part that is exposed to thermal and mechanical loads which not only affect engine performance parameters. The purpose of this study is to analyze the failure of the cylinder head structure of a 4 stroke diesel engine and find the cause of the failure. In this study, surveys and measurements of the cylinder head were carried out, to find out the appropriate results so that they could determine cracks, wear, and warping of the cylinder head. The results showed that the maximum bend on the side of the cylinder head attached to the cylinder block was 0.07 mm, 0.08 mm, 0.069mm. While the maximum bending on the side of the cylinder head attached to the manifold is 0.15 mm, 0.14 mm, 0.16 mm. At maximum bending on the side of the cylinder head attached to the exhaust manifold, it is necessary to pay attention to how to use the diesel engine correctly and according to operating hours.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129469498","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Fetty Ade Putri, M. Muhatri, Rahmad Doni, Dafid Putra Hulu
{"title":"Sistem Informasi Penjualan Berbasis Web Pada Pucabranded.Store","authors":"Fetty Ade Putri, M. Muhatri, Rahmad Doni, Dafid Putra Hulu","doi":"10.47233/jsit.v1i2.118","DOIUrl":"https://doi.org/10.47233/jsit.v1i2.118","url":null,"abstract":"Pucabranded.store is a business engaged in the sale of quality used branded shoes, which is located at Jalan Deli Tua, Medan. The current problem at the pucabranded.store store is in selling, promoting and ordering still manually, this is less effective because there is no detailed information about shoes on pucabranded.store for consumers. The ordering process that is currently running on t pucabranded.store is still using via Instagram or coming directly to the place, it is still not efficient. Recording and checking of transaction data, customer data, goods data, is still done manually in written document archives, data loss is still likely to be vulnerable to occur. The method used here is more directed to the research process with the Waterfall Method. In the construction of a system like this, to make it easier to sell, make transactions easily, make it easier for buyers to purchase goods online if they are far away, increase income and expand sales promotions on pucabranded.store.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129838526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sistem Pendukung Keputusan Rekomendasi Objek Wisata Di Kabupaten Berau Menggunakan Metode Fuzzy SAW","authors":"Muhammad Wahyu Suhantoro","doi":"10.47233/jsit.v1i2.114","DOIUrl":"https://doi.org/10.47233/jsit.v1i2.114","url":null,"abstract":"Berau Regency is an administrative area in East Kalimantan Province. Berau Regency has been named the area with the most and most beautiful tourist attractions in East Kalimantan, both in terms of culinary, culture, customs, and even natural tourism. Of course this becomes a deja vu if there is no special tourism information system to determine decisions for choosing tourist attractions based on tourist backgrounds.In science there is a system called Fuzzy Multi Attribute Dicision Making (FMADM) or commonly known as; with Simple Additive Weighting (SAW). This system can be an option to get a solution for the selection of tourist attractions in Berau Regency. With this support system, it is hoped that it can help the Berau Regency Government in managing tourism in Berau Regency.In the decision to choose tourist attractions, it is necessary to classify the criteria needed by tourists as well as similar tourism alternatives. With the Fuzzy SAW method, it is expected to be able to help tourists to get information and recommendations for the desired tourist attractions in Berau Regency.The system of this method is useful for processing data on tourist criteria, until finally producing a recommendation of the expected tourist attractions. It is also hoped that this Decision Support System can help the Berau Regency Government, especially the Berau Regency Tourism and Culture Office.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116796605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Pengembangan Aplikasi Layanan Informasi Pers Menggunakan Agile (STUDI KASUS : PERS JEMPOL PNP PADANG)","authors":"Zelvia Olga Maharani, A. Purnomo","doi":"10.47233/jsit.v1i2.104","DOIUrl":"https://doi.org/10.47233/jsit.v1i2.104","url":null,"abstract":"Websites have a very important role because they provide various information. Websites are useful to make it easier for someone to find information, ranging from obsolete to the latest information. Websites provide information that is up to date and currently being discussed. Therefore, we need a system to make it easier to provide information to readers. The system created is designed by using Agile where this methods is used for software development in the sort term. In addition, there is a method for sorting the most viewed data by using the MFEP ( Multifactoring Evaluation Process ) method. This research can help information providers in providing information to readers quickly, well and in a more structured manner.","PeriodicalId":302680,"journal":{"name":"Jurnal Sains dan Teknologi (JSIT)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131072336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}