bluuebunny/crossref_metadata_2025 huggingface dataset:
Using A Dictogloss Strategy Based Program Supported with Powtoon to Improve First Year Secondary Stage Students' Narrative Writing Skills
Authors: Mohamed Fatma Al-Zahraa
Published: August 2024

The present study intended to investigate the effectiveness of using a dictogloss strategy-based program supported with powtoon to improve first year secondary stage students' narrative writing skills. Eighty first year secondary stage students from Assiut governorate in Manfalout city participated in the study. They were randomly chosen and separated into two groups: an experimental group (n=40) and a control group (n=40). The experimental group students were taught through using the dictogloss based program supported with powtoon whereas those of the control group studied the same content through the traditional method. The quasi- experimental design of two groups was used in the study. A narrative writing pre-post test was used as the study's instrument. The results indicated that the students of the experimental group performed much better on the post testing. The program was thus proved to be effective in improving their narrative writing skills (writing a good topic sentence, writing a well-organized paragraph, using transition to connect ideas of the paragraph, writing a correct grammatical sentence, write an appropriate concluding sentence, using mechanics of writing). The studies number of powtoon are rare. Therefore, the present study tried to overcome the gaps in the related literature.
The Influence of Motivation, Training, Work Environment and Compensation on Employee Performance
Authors: Mofu Yason Yikwa , Noch Muhamad Yamin , Khotimah Khusnul
Published: August 2024

Purpose: This study explores the influence of motivation, training, work environment, and compensation on the performance of social assistants in the Joint Business Groups (KUBE) program in Papua. It seeks to answer how these factors individually and collectively impact the effectiveness of social assistants in enhancing community welfare.
Research Design and Methodology: Utilizing an explanatory research design, this quantitative study employed a survey model with questionnaires distributed to 87 social assistants in Jayapura City, Jayapura Regency, Keerom Regency, and Sarmi Regency. The research examined the relationships between motivation, training, work environment, and compensation as independent variables and social assistants' performance as the dependent variable. Data analysis included validity, reliability, classical assumption tests, and multiple regression analysis using SPSS.
Findings and Discussion: The results indicate that motivation, training, work environment, and compensation significantly impact the performance of social assistants both individually and collectively. Motivation enhances commitment and task outcomes; training improves technical skills and confidence; a supportive work environment boosts productivity, and fair compensation increases job satisfaction. These findings align with existing theories and underscore the importance of these factors in optimizing employee performance in social assistance programs.
Implications: The study suggests that integrated strategies encompassing motivation programs, continuous training, supportive work environments, and fair compensation are crucial for enhancing the performance of social assistants. Policymakers and managers should focus on these areas to improve the effectiveness of social assistance programs and ultimately enhance community welfare in Papua. Future research should investigate the long-term effects and potential mediating factors to refine these strategies further.
Penggunaan Media Pembelajaran Matakuliah Isyarat Visual Di Unimar Amni Semarang
Authors: Iwan Mahendro  , Renny Hermawati
Published: August 2024

Today's technology is experiencing very rapid development, technological development is not only in hardware but also in software. In the world of education also can not be separated from the use of technology. Formerly a teacher in teaching used the blackboard to explain learning material, with the development of technology today there are many kinds of learning media. The purpose of this study was to determine the response of cadets in the use of instructional media in Visual Cues courses. The benefits that can be obtained for lecturers can provide alternative learning media in conducting lectures. The results of this study are obtained a very good response from cadets because they have new experience in lectures on the Visual Signals course
Implementasi Ekstraksi Informasi Dari Abstrak Jurnal Sains Maritim Menggunakan Metode Ruled Based
Authors: Iwan Mahendro  , Iman Mujiarto
Published: August 2024

Universities certainly have a lot of important documents stored. Documents stored include scientific works in the form of journals. The journal that is kept has an identity so that if needed it will make it easier for people to find it. A library is a place to store scientific work, both in the form of journals and for storing other documents. The problem currently occurring is that there are so many documents or journals stored that it takes a long time for people who want to find information related to journals. The aim of this research is to provide a solution to make it easier for people who want to find information about many journals. The method proposed in this research is to use the information extraction method. Information extraction is the search for structured information such as entities and attributes. The stages carried out start from collecting the dataset which is then carried out preprocessing where this stage takes the form of converting documents with PDF extensions to documents with HTML extension. Apart from that, at this stage data cleaning is also carried out, meaning that at this stage it will be possible to create new paragraphs. Therefore, the new paragraph needs to be removed. Then the next stage is rule-based information extraction based on keywords and rules. The results of this research are that none of the 50 journal abstract documents failed so that the accuracy obtained was 100%. So the information extraction in this research can be used to search for information from journal abstracts.
Tinjauan Literatur tentang Strategi Inovatif dalam Menangani Kebakaran pada Kendaraan Listrik
Authors: Supri Supri
Published: August 2024

Electric Vehicles are vehicles that operate entirely or partially on electric motors, utilizing electrical energy stored in batteries or other rechargeable energy storage sources. The increasing use of electric vehicles also brings potential risks of new types of accidents, different from those associated with conventional internal combustion engine vehicles. Therefore, there is an urgent need to provide accurate information and appropriate handling related to electric vehicle technology, including hazard potential assessment, optimization of firefighting basics, selection of suitable firefighting agents, and the development of electric vehicle firefighting application methods. This study aims to understand the handling of electric vehicle fires using a literature review method on 10 research articles. The results show that 6 studies used water as a firefighting agent either alone or in combination with other agents such as CO2, C₆F₁₂O, liquid nitrogen, foam, and fire blankets, making it more effective in extinguishing electric vehicle fires. However, one study does not recommend using water due to its environmental impact when extinguishing electric vehicle fires. The research findings indicate the need for further innovation and research in safety technology and firefighting for electric vehicles.
Analisis Kekasaran Permukaan Material Aluminium dengan Proses Milling Menggunakan Alat Uji Roughness Tester
Authors: Bambang Herlambang  , Wawan Budiarto
Published: August 2024

Choosing a good machine and process to make a particular product requires basic knowledge about all the possibilities that occur during the production process. Therefore, material selection, machine settings and determining appropriate machining parameters need to be optimized to produce quality products. In the milling process, surface roughness is very important. From this surface roughness, an evaluation can be made whether the workpiece is acceptabel or not. The lower the surface roughness of a workpiece, the better the quality of the workpiece. The higher the surface roughness, the lower the performance of the components of the workpiece pair will be because it will increase friction on the components of the machine elements. This research aims to determine the effect of variations in feeding work movement, spindle rotation, and feed depth on the level of surface roughness resulting from conventional milling machining processes. This research also discusses which influences produce optimal surface roughness values in conventional milling machining processes. This research was carried out three times in one combination. Data collection on surface roughness values was carried out horizontally on the surface of the workpiece by taking data three times on the workpiece. The results of the statistical analysis prove that the feeding movement variable is proven to have a significant influence on surface roughness, while the optimum combination for the lowest level of surface roughness can be obtained with a feeding movement of 249 mm/minute (3rd test)
Rancangan Kinerja Technical Staff Sebagai Productivity Improvement Pada Line Produksi Garmen Lingerie Dengan Metode Failure Mode And Effect Analysis (FMEA)
Authors: Urbaningtyas Ragadini
Published: August 2024

PT XXX is a garment company on an international scale. Technical staff plays an important role in maintaining operational performance, especially in facing challenges during rapid style changes and potential operational risks. This research aims to identify the causes of low productivity of technical staff performance, design improvement strategies with a focus on productivity improvement, and evaluate the effectiveness of the Failure Mode and Effect Analysis (FMEA) method in improving the technical performance of technical staff. The results of this research show that the FMEA method is effective in identifying potential failures, helps evaluate the level of risk by calculating the Risk Priority Number (RPN) value, and is a reliable tool for designing strategies to improve technical staff performance.
Perancangan Layout Kerja Menggunakan Analisis Studi Gerak untuk Meningkatkan Efisisensi Waktu Siklus
Authors: Muhammad Choiru Zulfa  , Dwi Retna Sulistyawati
Published: August 2024

Finishing workstations have two activities: cleaning and painting. Irregular work layouts cause time wasted just to move the product to be worked on. In addition, there is no permanent work layout arrangement or placement of work objects so that every day there is a change in work layout makes workers have to make adjustments again, so this will waste time and will reduce the productive time of each worker at the painting work station. The purpose of this study is to design an improvement layout that can be used for cleaning and painting work using the motion study method. The results of the motion study analysis obtained a repair work layout combining two cleaning and painting jobs into one repair layout with the placement of workpieces and work equipment according to the needs of the right and left hands, so that the resulting work movement is more effective and increases cycle time efficiency.
Analisis Kegiatan Pengadaan Barang Pada Proyek Perbaikan Kereta Api
Authors: Stevani Agatha Yudiantoro  , Mega Cattleya PA Islami
Published: August 2024

XYZ is a company engaged in train repair and maintenance services. In the effort to repair trains, procurement of goods is the key to the success of repair activities. Procurement of window glass which was carried out in accordance with the procedures implemented experienced problems due to changes in quantity and price in the agreement that had been made. Through addendum documents, changes to previous agreements can be updated. So that these changes do not hamper goods procurement activities.
Analisis Penerapan Metode Six Sigma Untuk Meningkatkan Kualitas Gula Di Pt. Pabrik Gula X
Authors: Isa Abdussalam  , Minto Waluyo
Published: August 2024

PT. PG X is part of ID FOOD which focuses on the sugar cane agro-industry sector. SHS sugar is the main product. To ensure production meets consumer standards and expectations, it is necessary to implement quality control during the production process. This involves quality control, improvement and improvement of systems so that the products produced are superior and competitive. In writing this article, the author is interested in exploring the problem of product defects and deviations in the production process, including defective products, as well as efforts to improve and improve product quality. The problem solving method used is the six sigma method. From the research results, it was found that the total production produced during October was 48,611 and 3,283 defective products were found. In the sugar production section, PT X Sugar Factory has a sigma level of 3.7 with a possible damage of 24,635 for one million production (DPMO).
Strategi Mitigasi Risiko pada Proyek Pengadaan Kereta Luxury di PT. X dengan Pendekatan House of Risk (HOR)
Authors: Ni Luh Made Pretty Wulansari  , Sinta Dewi
Published: August 2024

PT INKA Multi Solusi is a company that focuses on providing manufacturing services for railway and land transportation products. In its business process PT. X uses the Make To Order (MTO) production system. In carrying out the project, it is not uncommon for delays in the arrival of materials, especially in the procurement project of 10 luxury train cars. This study aims to identify risks for cause and impact analysis and then developed to carry out effective risk mitigation planning used for risk control, and continuous monitoring of control. To solve this problem, the author uses the House of Risk (HOR) approach to be able to determine risk agents who must be prioritized first to then choose the most effective action to reduce the potential risks posed by risk agents. Based on the results of data processing, 11 dominant risk agents were obtained which must be solved with effectiveness to difficulity sequentially of 28141.73, 22919.03, 21032.7125, 20944.31, 20679.75, 16333.17, 16137.35, 15861.75, 9590.543, 7066.475, and 5975.095.
Analisis Urgency, Seriousness, Growth (Usg) Untuk Minimalisasi Jam Berhenti Giling Pada Stasiun Gilingan Di Pt. Pg Xyz
Authors: Febby Ficha Shekina  , Tranggono
Published: August 2024

PG XYZ is a company part of agribusiness which operates in the sugar cane agroindustry in the Sidoarjo area. PT. PG XYZ is trying to minimize the stopping hours for each mill for six months. With the Urgency, Seriousness, Growth (USG) analysis method, the causes and effects can be identified and minimized so that the company gets maximum profits in an efficient time. The sugar cane milling activity is an important part of the company's production system and has risks that have a very large impact and often occur when milling machines stop working. This is due to factors that influence the milling machine. Based on the research results, it was found that PT. PG XYZ, the biggest thing that happened and had a lot of weight was the root causes that had an impact on the machine, namely the drive engine protection device didn't work, the limit switch didn't work, the backup device was damaged, the electric motor caught fire, the oil cylinder leaked, the gearbox shaft broke. Meanwhile, for the weighting of the solution. PT. PG XYZ doubles the driving machine as a double drive, upgrades the driving machine, buys a bigger chain, adds human resources, makes spare tools. With this weighting, it is hoped that we can control stopping hours based on problem data and the most effective solutions and industrial activities run well and produce the best quality.
Mengurangi Cacat Produk Dengan Implementasi PDCA
Authors: Revica Tauriza Alfiane  , Rusindiyanto
Published: August 2024

The emergence of the development of an industry is one of human efforts to survive. One of them is PT XYZ. Where PT XYZ is required to maintain its quality by reducing the number of defects in its production process. Reducing defects is very important to do. One of the appropriate methods for reducing empty pouches is the PDCA (Plan, DO, Check, and Action) method. This method is very effective in solving existing problems at PT XYZ. The results of the analysis that have been carried out have not had an optimal impact on the presentation of empty pouch defects where the company's standard percentage is 2%. In the data before repairs were carried out, the percentage of empty pouch defects had an average of 3.6%, but when repairs were carried out the average percentage of defects was still high, namely 3.5%. in the evaluation stage of the training period. Where further research can be carried out with the advice that can be given is being able to standardize each production process, and being able to be consistent in carrying out the improvements that have been made.
Strategi Pemasaran Skincare Herbal Sr12 Dengan Pendekatan Marketing Mix Untuk Meningkatkan Jumlah Pelanggan Pt. Xyz
Authors: Irma Dani Br Sinulingga  , Mega Cattleya PA Islami
Published: August 2024

XYZ of the many types of promotions that have been carried out so far, it is not yet known to what extent their effectiveness is in increasing the number of customers at PT XYZ. Every business must have a marketing strategy that must be implemented in carrying out its business activities. This research aims to determine marketing strategies using a marketing mix approach consisting of product strategy, promotion strategy, price strategy and sales location strategy. The method used in this research is descriptive qualitative, namely a method that tries to explain and analyze phenomena, events, social dynamics, behavior and opinions of a person or group towards something. Based on the results of the marketing mix strategy analysis, it was obtained: product strategy, selling beauty products, namely herbal skincare such as: herbal manjakani, forest honey, v-co oil, date palm juice, etawa goat's milk, and lemon juice. Pricing strategy, setting the price of the product by looking at the quality level and net product, the product is set at a price of IDR 34,500.00 IDR 131,500.00. Place strategy, selling products via e-commerce via the Shopee application Promotion strategy, promoting products via social media (Tiktok, Instagram, YouTube and the company's official website).
Implementasi Metode Variable Costing Untuk Menentukan Biaya Produksi Pada Perusahaaan Manufaktur
Authors: Demas Bani Alfan  , Danu Pratama Putra  , Fita Fadmawati  , Ribangun Bamban Jakaria
Published: August 2024

In the manufacturing industry, competition between companies is an inevitable phenomenon along with the spread of businesses in this field. To maintain competitiveness, making the right management policies, including in the calculation of production costs, is crucial. The determination of production costs must be done carefully in order to provide a balanced profit. This study aims to analyze the company's method of calculating production costs with a variable costing approach. The research design is descriptive with the use of quantitative data through secondary data sources. The results showed that the variable costing approach resulted in a fairly low amount of production costs, namely Rp. 6,165,220,371, compared to the company's original calculation of Rp. 6,271,616,917. Thus, calculating the production budget using the variable costing method can be an effective strategy to face competition in the manufacturing industry.
Penyalahgunaan Teknologi Komputer untuk Tindakan Kriminal Siber dalam Novel Simvlacrm Karya Cassandra & Noorca Marendra Massardi
Authors: Awang Ihtisyamuddin  , Fauzi Hartanto  , Eva Dwi Kurniawan
Published: August 2024

This research aimed to explore information related to the misuse of computer technology for criminal activities in the novel Simvlacrm by Cassandra & Noorca Marendra Massardi. With the goal of preventing similar cybercriminal actions in real life, this research employed a descriptive method, involving activities such as reading, analyzing, and writing key points from the literary work. The primary findings encompass the misuse of computer technology as a tool for cybercrime, particularly in the forms of hoaxes and wiretapping. It is anticipated that this research will contribute to a deeper understanding of the potential risks of computer technology to cybersecurity
Analisis Strategi Pemasaran Produk Graha Office Di PT. ABC Menggunakan Analisis SWOT dan Marketing Funnel
Authors: Rifqi Arfiandi Tri Syahbani  , Mega Cattleya PA Islami
Published: August 2024

This research applies Marketing Funnel and SWOT Analysis to the Graha Office marketing strategy at PT ABC. Funnel stages involve Awereness, Consideration, Purchase, Retention, and Advocacy. The analysis data, including query popularity, market stage, clicks, impressions, and product CTR, are taken from Microsoft Excel. The focus of the research was the internal and external factors affecting the marketing of Graha Office. SWOT analysis identified Strengths, Weaknesses, Opportunities, and Threats. Results show the effectiveness of the Marketing Funnel strategy with full expectations. Achieving customer expectations involves process, product, location, employee attitude, friendliness, convenience, and product arrangement. The SWOT analysis highlights internal components, including management and product strategy, that influence marketing success. The findings form the basis for developing Graha Office's marketing strategy, strengthening its position in the competitive market. The implications of this study serve as a guide in strategic decision-making to deal with market dynamics.
Perancangan Dashboard Detail Downtime Oee Untuk Visualisasi dan Analisis Pada PT Xy
Authors: Imron Abdul Rouf  , Sumiati Royan
Published: August 2024

Industry is an economic activity that processes raw materials, raw materials, semi-finished goods, and/or finished goods into goods with higher value. Industrial revolution 4.0 is often also called the cyber physical system. PT XY to run its business has a system, namely Management System (MS). MS cannot be separated from information technology to support KPI achievement. One of the information technologies that needs to be applied to the production department is OEE Downtime Details as a Realtime production report. currently has a system that is not yet effective in OEE KPIs, especially in Downtime Details. The method that can be used to complete analysis related to this problem is the Pureshare Method which displays quantitative data to provide motivation and suitability for business and technology goals. The results obtained from this research are that creating a dashboard can increase the effectiveness of data input and the data can be standardized so that the data is more valid. Suggestions for further research require evaluation regarding the development of information that will be presented on the dashboard.
Analisis Penerapan Suply Chain Management Pada Pengadaan Material Proyek Normalisasi Saluran Drainase Pasar Wadung Asri Sidoarjo
Authors: Yuda Ardiansyah  , Dira Ernawati
Published: August 2024

As Time And Human Civilization Progress, The Construction Industry Is Also Developing Rapidly, Starting From Advances In Technology Used To Increasing Competitors, Both Foreign Competitors And Local Competitors. The Application Of Supply Chain In The Construction Industry Is Believed To Be One Of The Strategic Efforts To Increase The Competitiveness And Performance Of A Construction Company. In This Research, An Analysis Of The Application Of Supply Chain Management (SCM) Will Be Carried Out In The Wadung Asri Market Drainage Channel Normalization Project. This Research Aims To Find Out Whether Contractors Have Implemented The Supply Chain Management (SCM) Concept In Their Material Procurement Process. The Research Results Show That In The Project Material Procurement Process, The Contractor Has Not Implemented The Supply Chain Management (SCM) Concept Significantly. This Can Be Seen From Decisions In Selecting Suppliers Which Are Only Based On The History Of Cooperation Without Considering Other Factors. Apart From That, There Were Delays In The Arrival Of Materials Which Resulted In Project Work Being Delayed From The Initial Plan. Therefore, It Is Necessary To Improve The Goods Procurement System That Has Been Running So Far By Implementing The Supply Chain Management Concept.
Analisis Kepuasan Pelayanan PT. SAK Dengan Metode Uji Validitas dan Reliabilitas
Authors: Rizky Fatmawati Pudjo Wita  , Minto Waluyo
Published: August 2024

This study is motivated by service quality which is one of the most influential aspects in the success of a business. PT. SAC as a service provider company is required to always pay attention to service user satisfaction with the services provided. This research is quantitative research. Data collection was obtained from primary data from the results of questionnaires with questions that had been asked by service users via Google Form. Questionnaires were given to 30 service users randomly. Data was collected during the MBKM internship at PT. SAC for 5 months, starting on 1 August 2023 – 31 December 2023. Data processing was carried out using validity and reliability tests. Data processing was carried out using the SPSS application to find solutions to the above problems. Valid, namely that data processing must be carried out properly and correctly. The results of the reliability test calculations show that all r calculations for each question, namely, R1 to R9, show a value greater than the r table, namely 0.361, so by using a significance level (α) of 5%, the questionnaire studied is valid. The Cronbach Alpha value shows 0.742, which means it is greater than the r table, namely 0.361 with the Cronbach Alpha value.
Perancangan UI/UX Design Aplikasi Mobile Pertanian Menggunakan Metode Design Thinking
Authors: Dimas Aditya Rama  , Risqi Firdaus Setiawan
Published: August 2024

Technology develops from time to time influenced by human activities and needs that continue to increase as well. Technological developments also play a role in helping the agricultural sector. Through technological developments, many problems in agriculture can be resolved. One of the problems is in agricultural extension activities, where farmer participation in extension activities is low in some areas. This research aims to build UI/UX design for an agricultural mobile application called Sobatani which is useful for connecting farmers with agricultural extension workers.  This research uses the Design Thinking method which consists of five stages including empathize, define, ideate, prototype, and testing. The test results using the Single East Question (SEQ) method obtained a total average of 6.6, indicating that the UI design is fairly effective and successful. Although there are some misclicks, so it is necessary to iterate on the Log in and Weather Forecast pages. The use of the Design Thinking method has proven effective in understanding user needs and designing solutions that can provide these needs.
Analisis Dan Perancangan Desain UI/UX Website Startup Jasa Security Menggunakan Metode User Centered Desain
Authors: Aulia Putri Fajar  , Reisa Permatasari  , Abdul Rezha Efrat Najaf
Published: August 2024

In the current era of modernization, almost everyone uses the internet to help solve their problems. Including security activities. Currently, many companies provide security services. There are also many companies or individuals who are or want to look for companies providing security services but they don't know where to look for these companies because of the lack of information. Therefore, to make it easier for security service seekers and security service providers, a design is needed that can be a solution to the problems of both parties. It is hoped that the required design will meet the needs because it must go through several stages of testing in accordance with standards and the needs of potential users. UI/UX analysis and design involved 10 respondents from two actors, namely companies providing security services and companies or individuals seeking security services. The final design was tested by the same 10 respondents with four types of testing. Testing is carried out repeatedly until respondents feel that the design meets the needs of potential users.
Optimasi Pengenalan Posisi Plat Nomor Kendaraan Menggunakan Kombinasi Metode MSER Dan Harris Corner
Authors: Bagus Sutikno Putra  , Eva Yulia Puspaningrum  , Hendra Maulana
Published: August 2024

The research proposes an innovative approach to identifying and positioning vehicle number plates using a combination of Maximally Stable Extremal Regions (MSER) and Harris Corner methods. The MSER method is used to detect stable regions on the vehicle number plate image. MSER has the ability to recognize areas that have significant contrast intensity, which often represents the characteristic of the number plate. After identifying the potential regions, the Harris Corner method was applied to determine the characteristic angles. The cross points on the number plate. The combination of these two methods allows for more accurate and reliable identification of the position of the number plate. In this study the author performs optimization by changing the preprocessing part and the part of the MSER method. In the preprosessing the author changes the morphological part of a filter, in the section of the method MSER adds input arguments such as ThresholdDelta, RegionAreaRange, and MaxAreaVariation. The results of this study are 99.27% accuracy, 82.73% precision and 83.14% recall. Previous studies were 98.85%, 67.61% and 79.66% recalls. Based on the results of these values, the study has successfully optimized previous studies.
Pembuatan Panel Automatic Transfer Switch – Automatic Main Failure (ATS – AMF) di PT. Tiga Kreasi Indonesia
Authors: Alamsyah Alamsyah  , Ilham Akbar Darmawan
Published: August 2024

The rapid development of technology will obtain excellent effectiveness and efficiency from sources of electrical energy owned by a company or agency. With the progress of the industrial world today, the development of digital technology which ends in computer systems indirectly makes control technology involved as part of this progress. The availability of a power source is a very important aspect in the midst of technological developments. However, because the system is very complex, starting from the power plant to distribution to consumers, there is a high possibility of disturbances that can cause the flow of electrical energy to consumers to be cut off. There are certain places including factories, offices, banks, campuses, hospitals, airports and other places that could potentially endanger one's safety or drastically disrupt the course of the economic cycle. The flow of electrical energy must not be interrupted for a very long time because it can hamper the production process. and others, so that additional supply is needed to anticipate when the electricity is cut off from the National Power Plant source.
Analisis Pengaruh Ketidakseimbangan Beban Terhadap Efisiensi Transformator di PDAM Surya Sembada Surabaya
Authors: Moh. Andriansyah Maulana  , Gatut Budiono
Published: August 2024

Culrrelntly, ellelctric powelr is a primary neleld, both for daily lifel and for indulstrial lifel. In melelting thel neleld for ellelctric powelr, load distribultion occulrs which is initially elvelnly distribulteld, bult belcaulsel of thel asymmeltry in thel switching on of thelsel loads, this crelatels a load imbalancel which has an impact on thel sulpply of ellelctric powelr. Apart from asymmeltry in load ulsagel, ulnbalanceld connelction in thel R, S and T phasels is also anothelr factor that caulsels telchnical lossels. In transformelrs thelrel arel lossels, both lossels caulseld by culrrelnt flowing in thel coppelr wirel which relsullts in reldulceld elfficielncy in thel transformelr. Thel melthod ulseld in prelparing this final relport is a qulantitativel melthod, data collelction is carrield oult baseld on thel relsullts of melasulrelmelnts in thel fielld, aftelr carrying oult thel melasulrelmelnts it is complelteld ulsing a mathelmatical modell inclulding thel elqulation of avelragel load culrrelnt, load imbalancel, powelr lossels and transformelr elfficielncy. . From thel relsullts of thel relselarch carrield oult, thel final relsullts welrel obtaineld which showeld thel avelragel loading culrrelnt, load imbalancel, powelr lossels and elfficielncy of distribultion transformelrs at PDAM Sulrya Selmbada Sulrabaya, namelly that thel highelst loading pelrcelntagel occulrreld on thel selcond transformelr, namelly (37.93%), Thel highelst transformelr load imbalancel occulrreld in thel third transformelr, namelly (10.3%), thel highelst transformelr Nelultral Culrrelnt Lossels occulrreld in thel selcond transformelr, namelly (465.4144 W), and thel highelst elfficielncy occulrreld in thel first transformelr, namelly (97.79%). Wheln thel load imbalancel is highelr, thel powelr lossels in thel transformelr arel also grelatelr, and thel elfficielncy is lowelr.
Preventive Maintenance Mesin Filling Sachet Dalam Mengurangi Downtime Dan Menjaga Produktivitas Di PT. Centa Brasindo Abadi
Authors: Muhamad Ryan Agustin  , Desmira Desmira
Published: August 2024

Centa Brasindo Abadi (CBA) is a company operating in the agricultural sector. To maintain and increase productivity, maintenance of production machines is required. Preventive Maintenance (PM) is an approach used in maintaining equipment and machines to prevent unwanted damage or failure. A sachet filling machine is a machine for packaging products that will be distributed in sachet packaging according to the predetermined product weight. Preventive maintenance helps identify potential problems, saves on costly repairs, and keeps equipment in optimal operational condition. The aim of this research is to determine the implementation of preventive maintenance to maintain productivity in an effort to reduce downtime.
Keefektifan Komunikasi Antarpribadi di Lingkungan Dinas Komunikasi Dan Informatika Jawa Barat
Authors: Gatra Fairuz Khalda  , Agus Setiaman  , Detta Rahmawan
Published: August 2024

This research aims to gain a deeper understanding of the Effectiveness of Interpersonal Communication in the West Java Communication and Information Office environment, specifically how the government agency communicates with the public and its impacts on various aspects. The research method employed is a Descriptive Quantitative approach. The total number of respondents in this study is 80 permanent employees of the West Java Communication and Information Office. Data collection was conducted by distributing questionnaires to all sampled employees of the West Java Communication and Information Office. The results of the research indicate that the Effectiveness of Interpersonal Communication in the West Java Communication and Information Office environment falls into the high category. This is evidenced by the high values assigned by the respondents to the five dimensions of Interpersonal Communication Effectiveness. Thus, it can be concluded that the Effectiveness of Interpersonal Communication among the employees of the West Java Communication and Information Office is considered effective.
Analisis Teknologi Switching Menggunakan Topologi Mesh
Authors: Nadita Dwi Pramestia  , Sabda Dwi Arvinda  , Ade Sudrajat  , Naufal Cahyo Widodo  , Didik Aribowo
Published: August 2024

Nowadays, many people use technology in the form of cellphones to share data, be it images, sound, video, text, and some of them. The speed of sending data depends on how fast the system manages it, if there is damage or obstacles then most likely the data will not be sent, therefore there must be someone who manages the system so that there are no obstacles when sending data. Mesh topology is a simulation that is connected to each other to send data from one computer to anothe computer, from the simulation we can see whether there are obstacles in sending data or not. The purpose of this research is to compare mesh topology and switching technology in data transmission simulation. This research uses library research methods to collect information and scientific works, namely literature related to literature review.
Penggunaan Software Cisco Packet Tracer Dalam Simulasi Jaringan Seluler Pada Pembelajaran Materi Terminal Telkomunikasi
Authors: Yunita Yunita  , Muhammad Aziz Nur Mubarok  , Arjuna Fikri Tri Firmansyah  , Didik Aribowo
Published: August 2024

Cellular networks play an important role in modern life with the availability of flexible connectivity in various places, fast internet access and communication services and are a reference for innovation and economic growth. However, the complexity of cellular networks requires careful planning and management, this is to ensure a reliable and safe service. The method used in designing cellular networks is the simulation method, namely by using Cisco Packet Tracer software and literature studies from various references. The results of cellular network simulations using this software can show superiority in designing, configuring and testing cellular networks. Apart from that, this software also provides complete features to meet several needs, starting from the process of creating a network topology, configuring IP addresses, activating DHCP services and HTTP services, to testing connections using PDU samples between smartphone devices and servers. With the successful connection test, it can be concluded that the settings and services on the cellular network have been tested and verified using Cisco Packet Tracer. This has shown that the software used is very effective in simulating and testing cellular networks.
TCP-IP Menggunakan Topologi Ring
Authors: Elpi Purnamasari  , Dafairro Abbil Gunawan  , Sandi Rahyadi  , Bryant Reza Pahlevi  , Didik Aribowo
Published: August 2024

Ring topology is a type of network topology that is used to connect a computer with other computers in a circular circuit, like a ring. Usually a ring topology only uses a LAN card to connect each computer. The function of a ring topology is to connect nodes or computers in a network so that they can share information and resources with each other. Meanwhile, TCP-IP itself is communication used by the internet community to exchange data from one computer to another computer on the internet, because this protocol is a collection of protocols (protocol suite).
Analisa Kerusakan Sistem Electrical Pada Mesin CNC Plasma Cutting Di PT Kenertec Power System
Authors: Fikri Ardiyansah  , Desmira Desmira
Published: August 2024

In the 4.0 era, the machines in the company are very sophisticated, for example, CNC Plasma Cutting machines that use an automatic system run using a computer that is sufficiently given a command. Because of that, maintenance and repair will require a large fee if we can see the level of availability, it is likely to overcome future problems. The method used in this research is a literature study or literature study in scientific journals. The availability of the machine affects the production process, if it does not reach 90% then the machine is not well prevented, this effect affects the damage to the machine, if it is below that means the machine is often damaged. additional personnel and training on the equipment team, especially experts in the field of programming, because then the company does not need to contact the dutch directly to fix problems in the program. Periodic preventive maintenance is carried out to prevent damage to a machine.
Pengembangan E-Modul Berbasis Android pada Penggunaan Perkakas Tangan untuk Meningkatkan Hasil Belajar Peserta Didik Kelas X TAV di SMKN 3 Surabaya
Authors: Rufus Setiyo Andrianto  , Yulia Fransisca
Published: August 2024

In carrying out teaching and learning activities, of course learning media is needed that can support student learning. E-module is a learning media that contains images, videos and quizzes that can provide feedback in learning for students. This research focuses on developmente-mode basedandroid on the use of hand tools. Developmente-mode based android uses the ADDIE development model which has several stages, namelyanalysis, design, development, implementation, andevaluation. This research uses a research designone group pretest-posttest. The subjects of this research were class X TAV SMKN 3 Surabaya with 32 students. Validation is carried out to measure feasibilitye-mode. Student responses are needed to measure practicalitye-mode during learning. Student learning outcomes in the knowledge domain and skills domain are analyzed using the T test to measure effectivenesse-mode in learning. The research results show that (1) the validity of the developmente-mode obtained a result of 83.89% with very valid criteria, which means it is very suitable for use in learning. (2) practicalitye-mode which was developed obtained student response results of 89.47% with very practical criteria, which meanse-modebased android very practical for use in learning to use hand tools. (3) effectivenesse-mode obtained from learning results in the knowledge domain and the attitude domain. In the knowledge domain, the average value is obtainedpre-test of 48.9, while the average valuepost-test amounted to 87.91, and the T test significance value was 0.000<0.05. In the skills domain, an average skill value of 91.92 was obtained, greater than the KKM value of 75, and a T test significance value of 0.000<0.05 was obtained. It can be concluded that there is a significant increase in student learning outcomes in the realm of knowledge and skills.
Aplikasi Hukum Coulomb dan Medan Listrik terhadap Kualitas Udara dalam Mobil Konvensional
Authors: Mohammad Elvanoky Fachrizky Galuh Saputra  , Nurhidayatullah Nurhidayatullah  , Rangga Arsyadani Wahyudi
Published: August 2024

This article discusses the use of Coulomb's law and electric fields to improve air quality in conventional cars. This method utilizes electrostatic principles to attract and capture air pollutant particles. This research introduces the practical application of this concept by integrating electrostatic technology into car ventilation systems. Experimental results show significant improvements in the reduction of in-vehicle air pollutants, with the potential to improve the health and comfort of car users. With wider application, this technology can help reduce the negative impact of air pollution on the environment and human health.
Pengujian Kinerja Jaringan Topologi STAR dengan Switching: Studi Simulasi Menggunakan Cisco Packet Tracer
Authors: Ardian Nurarifin  , Rachmatul Hidayathika  , Fiana Fiana  , Rafika Desfiana  , Didik Aribowo
Published: August 2024

In the present day, many have used communication tools to share data as text, video, images, or sound and the like. There is a speed of data transmission depending on the delivery method, if there is a system error then the data is likely not to be sent, therefore there are various types of data managers so that there are no obstacles or errors during the data transmission process. The star topology was chosen for its advantages in network management, trouble shooting and providing reliable and easy-to-organize connectivity. The main focus is to evaluate the efficacy and effeciency of the star topology in handling different amounts of data traffic using performance characteristics including packet loss, jitter, delay, and throughput. And the use of switching in the star topology can provide optimal and stable performance under high traffic load can provide reliability and efficiency in data traffic management.
Karya Ilmiah Terapan Sistem Pendeteksi Gempa Menggunakan Arduino di Pelabuhan SMI Shipyard Banjarnegara
Authors: Priyo Lanang Eka Wicaksono
Published: August 2024

Indonesia is a country located between active earth plates, namely the Eurasian Plate, the Indo- Australian Plate, and the Pacific Plate. These plates are very active plates that move and pose a high risk of earthquake disasters. Therefore, the author wrote an Applied Scientific Work with the title Earthquake Disaster Detection System Using Arduino at the SMI Shipyard port. Earthquake Detection System is made in order to detect earthquake disasters and minimize casualties due to the earthquake disaster. The use of these tools in the world of transportation to detect earthquakes used in coastal areas and port ports located in earthquake-prone areas. The method used is system design to determine the occurrence of an earthquake or vibration detected by the ADXL 355 sensor to reach the output, namely the buzzer and LCD. From that the author makes a tool that can provide warnings to the community or workers in the area to avoid casualties. Earthquake Detection System Using Arduino gives output commands to the buzzer and 220 V lamp. If the vibration is from 2.0 SR, the buzzer and light output will not be active. This system has an accuracy rate of 77.6% and has the largest error rate of 22.4%.
Perancangan Sistem Monitoring Kemiringan Bongkar Muat di Kapal Bulkcarrier Menggunakan Sensor Gy-521 Berbasis Lora
Authors: Aji Pamungkas  , Edi Kurniawan  , Faris Nofandi
Published: August 2024

Ship stability problems are one of the causes of ship accidents such as ships that are difficult to control, unbalanced and sinking, either at sea during shipping or during loading and unloading. This is the background for the need to improve ship safety systems to reduce ship accidents. The purpose of this research is to accurately monitor the loading and unloading slope and determine the maximum distance that can be connected to LoRa. The working system of this tool is made with the intention of preventing ship accidents and creating a better sea transportation system. The work process of this tool is done by reading the tilt angle of the ship which will then be read through the LCD screen and the LED lights will light up and the buzzer will sound if it reaches a certain tilt angle. Making it easier for loading and unloading operators to manage their cargo so that the ship remains stable.The methodology and design of the applied scientific work tool system that will be carried out using experimental research methods. Experimental research methods are used to produce certain products, and test their effectiveness. The results of research on this applied scientific work are the accuracy of the gyroscope sensor GY-521 mpu-6050 which is 98.71% with an error of 1.29% and the distance of LoRa Ra-02 SX1278 that can be reached on a stable wireless system is as far as 370m in water and 205m on land. More than that the receiver cannot receive data anymore or is invalid.
Algoritma Floyd Warshall untuk Menentukan Jarak Terpendek dalam Pencarian Oleh-Oleh di Bandar Lampung Berbasis Android
Authors: M. Aswan Rahmatullah  , Nisar Nisar
Published: August 2024

Lampung, a province located at the southern end of Sumatra Island, serves as a gateway for many migrants from different regions in Indonesia. However, some of the locals and tourists still face difficulties in finding the central location for souvenirs due to the  vast number of shops available. The purpose of this research is to assist tourists in finding the shortest distance to the nearest souvenir location using the Floyd Warshall algorithm. The software development method employed in this study is the Prototype, which consists of four stages, namely Communication, Quick Plan, Modeling Quick Design, Construction of Prototype, Deployment Delivery & Feedback. In the Rapid Modeling stage, the Floyd Warshall algorithm is used to determine the shortest distance for users to find the souvenir location. The result of this research is an android-based application that can provide the    nearest souvenir location with the shortest distance around the user.