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Studi Penelitian Pengaruh Spacing Tulangan Transversal Bambu Sebagai Pengekang Terhadap Kuat Tekan Beton Terkekang Dengan Tulangan Memanjang Bambu
No full textThe increasing use of reinforcement steel materials, making steel has a high price. In addition, steel is a material that cannot be renewed. It requires development actors to look for alternative materials to replace steel reinforcements that are easy to find and can be renewed. One alternative is bamboo. Bamboo has a hard and tenacious texture, has a strong pull strong enough to be good enough to compensate
for the shaken nature of concrete. The purpose of this study was to find out the effect of spacing of transverse bamboo bones on the strong pressing of unfettered concrete with bamboo elongated reinforcement. \ud
In this study, it aims to find out the effect of bamboo transverse bone spacing on strong concrete press constrained with bamboo elongated reinforcement. Strong
concrete axial press with spacing variations of transverse bamboo reinforcement with spacing of 20 mm, spacing 40 mm and spacing 70 mm. Test objects with a size of ø11 x 30 (t) cm each variable 3 test objects with a total number of 9 test objects. The tests carried out on unfettered concrete are strong concrete axial press using UTM (Universal Testing Machine, ASTM C-192) test equipment.
Based on the results of the tests conducted obtained that the strong axial press of unfettered concrete with theoretical bamboo bony is greater in value compared to the strong press concrete reinforced bamboo experimental with spacing variations of 20 mm, spacing 40 mm and spacing 70 mm. At spacing variation 20 mm strong axial press experimetal concrete averages 15.88 Mpa strong theoretical concrete press 22.77 Mpa, spacing variation 40 mm strong axial press experimetal concrete average 13.91Mpa strong theoretical concrete press 18.22 Mpa, spacing variation
70 mm strong axial press experimetal concrete average 11.39 Mpa strong theoretical concrete press 16.65 Mpa. It has a difference of 28.38% for spacing of 20 mm, 23.64% for spacing of 40 mm, and 31.61% for spacing of 70 m
Studi Komparatif Algoritma Naïve Bayes Classifier dan K-Nearest Neighbor Untuk Analisis Sentimen Opini Publik di Twitter Mengenai Kemenangan PASLON 02 (Studi Pada Real Count Pemilu 2024)
Get PDFThe 2024 Presidential and Vice Presidential Election stands out as a highly awaited political event by the people of Indonesia. The vote counts result, or real count, of the 2024 election have sparked a variety of reactions, both supportive and opposing, especially on social media platforms like Twitter, due to the lead of candidate pair number 02. This study utilizes Twitter as a data source for opinion interpretation. The Naïve Bayes and K-NN were chosen in this study, and their performances are tested and compared. The research results present Naïve Bayes with an accuracy rate of 87.35% +/- 1.81% (micro average: 87.35%), while K-NN algorithm achieved an accuracy rate of 69.68% +/- 3.14% (micro average: 69.68%) using a data partition ratio of 90:10. The analysis results indicate that
Naïve Bayes is more effective than K-Nearest Neighbor
Perancangan UI/UX Aplikasi Layanan Barbershop Pada Walla Barbershop Berbasis Aplikasi Web Menggunakan Metode Design Thinking
Get PDFTechnological developments in this modern era have an important role in human life, including in the haircut or barbershop business. This business focuses on selling services, with hair cutting skills a must. Business owners must be able to cut hair according to customer wishes and create a comfortable environment to provide a pleasant experience. Research design is a structured work plan, connecting variables comprehensively so that the results answer the research questions. This design serves as a guide for researchers throughout the research process. As an illustration, a flowchart provides a comprehensive overview of the research design process from start to finish, with structured steps to achieve research objectives. In the Walla Barbershop usability evaluation, the score obtained was 75%, falling into class C. The average SUS score from previous research was 68, where a score above 68 was considered above average and below 68 was considered below average. flat. To design the UI/UX of the haircut ordering application, researchers recommend adding an order check page to the Walla Barbershop application. The results of the interface design include login and registration pages, ordering, chat or notifications, catalogs with detailed information, as well as account pages for managing user account
Sistem Informasi Hkbp Majapahit Mojokerto Berbasis Website Menggunakan Framework Laravel
Get PDFAdvances in information technology have enabled the dissemination and access of information anytime and anywhere, including for churches that must adapt to changing times. Huria Kristen Batak Protestan (HKBP) Majapahit Mojokerto in East Java faces challenges in managing church activities and meeting the information needs of its congregation. This study aims to develop a web-based information system using the Laravel framework to support membership administration, worship schedule management, financial bookkeeping, and internal communication. The Rapid Application Development (RAD) methodology was chosen to expedite the development process. Based on the research results, the developed system successfully met the research objectives by providing relevant features for managing worship schedules, agendas, announcements, financial recapitulation, and information on members and church councils. The system demonstrated good performance and met user needs, although some issues were addressed through additional training and reprogramming of certain system parts.
The implementation of this system is expected to enhance operational efficiency and provide practical benefits for HKBP Majapahit Mojokerto and its members. This research contributes significantly to the development of web-based information systems for religious institutions in Indonesia
Penerapan Data Mining Menggunakan Metode Algoritma K-Means Clustering Untuk Analisis Status Gizi Pada Balita Stunting (Studi Kasus: Puskesmas Kalike, Kecamatan Solor Selatan)
Get PDFNutritional issues in toddlers, particularly malnutrition, remain a significant concern due to factors such as undernutrition, poor parenting practices, inadequate food intake, economic problems, infections during pregnancy, and genetic factors. This study analyzes the nutritional status of stunted toddlers at Kalike Health Center, South Solor District, using the K-Means clustering algorithm with Microsoft Excel and Orange applications for data from 2023 to 2024. K-Means clustering successfully categorized the toddler data into two clusters based on height and
weight. In 2023, Cluster 1 included toddlers with an average birth height of 48.6 cm and weight of 2.8 kg, growing to 88.1 cm and 11.5 kg at 2.3 years old. In 2024, toddlers in C1 had an average birth height of 48.7 cm and weight of 2.8 kg, with a height of 78.1 cm and weight of 9.1 kg at 1.6 years old. Cluster 2 in 2023 comprised toddlers with an average birth height of 49.1 cm and weight of 2.8 kg, growing to 63.6 cm and 6.5 kg at 1 year old. In 2024, toddlers in C2 had an average birth height of 47.6 cm and weight of 2.8 kg, with a height of 91.5 cm and weight of 11.9 kg at 3.3 years old. Toddlers in C1 generally had better height and weight compared to C2. Analysis with Orange showed the highest Silhouette Score in 2023 was 0.498, and in 2024 was 0.502, indicating good clustering quality. The K-Means Clustering method is effective for analyzing the nutritional status of stunted toddlers, and this study is
expected to aid in nutrition health programs to prevent stuntin
Analisis Strategi Pemasaran Dalam Peningkatan Penjualan Batik Lembayung Dengan Menggunakan Metode SOSTAC
Get PDFAnalysis of Marketing Strategies in Increasing Sales of Lembayung Batik Using the SOSTAC Method. This study aimsto determine how marketing techniques are applied to increase sales of Batik Lembayung using the SOSTAC method and also toassess the effectiveness of social media used by Batik Lembayung. This type of research is qualitative research using the SOSTAC method. The research instruments are observation, interviews, and documentation on Lembayung Batik. The source of data for this research is the results of interviews from batik and
also the direct owner of Batik Lembayung. As for the results, the existence of Tiktok is also able to revive and can increase sales of Batik Lembayung even more than before. Batik Lembayung has efficiently used digital marketing methods across three channels, including Shopee, Tiktok, and Instagram. Batik Lembayung has succeeded in creating a different change than before by utilizing the SOSTAC approach. Overall, there has been a noticeable increase in sales across all platforms since the SOSTAC approach was implemented, with a good and constant impact. The Lembayung Batik Marketing Strategy is based on the SOSTAC theory, which outlines all the planned tasks that must be completed to achieve the goals, as can be deduced from the research mentioned abov
Perancangan Desain Ui/Ux Aplikasi Mobile Edukasi Alquran Dalam Bahasa Isyarat Untuk Siswa Tunarungu
Get PDFSLB ABD Negeri Kedungkandang is one of them that has a method of learning the Quran using sign language for deaf students who are Muslim. Therefore, the school asked the author to create a new application without using coding. The purpose of developing this application is to help deaf students who are learning Arabic signs effectively. The development of this application without using coding is UI/UX design. UI/UX design to become a mobile-based application using Figma software. There are problems with the UI/UX design of the Quran education application in sign language for deaf
students. By mainly using the Design Thinking method. This method used is the author chose the right method to design a prototype mobile-based application using Figma software effectively. Utilizing System Usability Scale (SUS) testing, the prototype application was successfully tested on 40 respondents and users gave positive review
Rancangan Ui Website Event Organizer Headbang Group Di Kota Lumajang dengan Metode User Centered Design
Get PDFTechnological advancements in Indonesia facilitate various activities, including event organizing. However, many service companies have not fully adopted technology, posing challenges in modern competition. Web-based applications offer flexible and efficient access, making them suitable for event organizers like Headbang Group in Lumajang, which still uses manual methods. Designing the User Interface (UI) of the Headbang Group Event Organizer website in Lumajang using the User Centered Design (UCD) method to enhance operational efficiency. The UCD approach is used to design the user interface and user experience (UI/UX) of the website, as this approach directly involves users to ensure the design meets their needs. This research produced prototypes ranging from low-fidelity to high-fidelity. Testing with the System Usability Scale (SUS) in this study yielded an average score of 72.5, categorizing it as excellent. Additionally, A/B testing using the Net Promoter Score (NPS) tool showed the website design wa
Peramalan Angka Kelahiran Di Kota Malang Menggunakan Metode Single Exponetial Smoothing Dan Double ExponentiaL Smoothing
Get PDFThe birth rate is a cruacial factor influencing the population growth of a country. This growth is influenced by technologies that facilitate childbirth, which if not balanced with effective control measures, can lead to population density issues. Despite advancements in medical technology reducing mortality rates, high birth rate in Malang City using Single exponential Smoothing (SES) and Double Exponential Smoothing (DES) methods. Historical data is utilized to train forecasting models, expected to provide usefull pe vatterns for predicting fiture births. The forecasting results indicate that SES outperforms DES, yielding lower Mean Absolute Percentage Error (MAPE) values for all types of births (live Births, Stilllbirths and Low Birth Weight). These findings suggest that SES provides more accurate estimates for the birth rate in Malang City. Using the SES model, it is predicted that the birth rate ini Malang City will fluctuate over the next five years, showing significant variations from year to year. This prediction is expected to assist goverments and relevant agencies in planning policies and programs to manage sustainable population growt
Analisis Faktor Penerimaan Penggunaan Digital Payment Pada Generasi Z Di Kota Malang
Get PDFThe world has witnessed how rapid advances in information and communication technology can change human life and the global economic order. One of the latest technological advances is the payment system, namely e-wallet. This research uses the TAM method. The purpose of this study was to determine how the effect of ease of use, perceived usefulness, and attitudes towards use, on e-wallet user satisfaction. The population in this study includes e-wallet users which are in accordance with the criteria that have been determined in the study, with a sample size of 100 respondents. Where the results showed that there was a significant effecton Ovo e-wallet user satisfaction, while in the e-wallet Dana ease of use and attitude towards use had an effect on user satisfaction, while perceived usefulness had no significant effect on user satisfaction. This can be a comparison between ewallet Dana and Ovo where e-wallet Ovo has more influence on user satisfaction than e-wallet Dana in terms of perceived usefulnes