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Articles 306 Documents
Supplementation of Cinnamon Extract Cinnamomum burmani in Commercial Feed on The Performance of Digestibility and Growth of Pacific White Shrimp Litopenaeus vannamei Indariyanti, Nur; Hartono, Dwi Puji; Noor, Nuning Mahmudah
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

Pacific white shrimp Litopenaus vannamei is one of the fishery export commodities. The problem with vanameshrimp cultivation in Indonesia is the high price of feed. One natural and environmentally friendly ingredient that canincrease feed efficiency and growth of vaname shrimp is Cinnamomum burmani. The active ingredient cinnamaldehydecontent in cinnamon can increase the utilization of carbohydrates as an energy source. This research aims to obtain the bestdose of cinnamon extract for digestibility, growth, and survival of vaname shrimp. The experimental design used aCompletely Randomized Design (CRD) consisting of 5 cinnamon extract treatment doses (0 ml/kg, 1 ml/kg, 2 ml/kg, 3ml/kg, and 4 ml/kg). The container used is an aquarium measuring 60 cm × 40 cm × 40 cm and filled with seawater. Thesize of the vaname shrimp used is ±2.5 g. The results showed that the performance parameters of digestibility, growth, andsurvival of shrimp fed with cinnamon extract showed significantly different results (p<0.05). The best dose of cinnamonextract was 3 ml/kg feed.
Evaluation of the Effect of Coconut Coir Fiber Addition on Polypropylene Matrix Composite Properties Milawarni, Milawarni; Yusniyanti, Erna; Nurlaili, Nurlaili; Suryati, Suryati
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

Research has been conducted on coconut coir fiber composites with a polypropylene matrix. The aim of thisstudy is to examine the effect of adding coconut coir fiber to the polypropylene matrix on the physical and mechanicalproperties of the composite. The method used is the hand lay-up method, which is carried out in the laboratory by initiallypreparing coconut coir fibers and polypropylene matrix, then mixing them and placing them into molds. Subsequently, hotpressing is performed at a pressure of 38 atm and a temperature of 150°C for 30 minutes. After being cooled to roomtemperature, the composite is tested according to testing standards. The results obtained are the density values of thecoconut coir fiber (CCF) and polypropylene (PP) composites ranging from 0.543-0.7 g/cm3, water absorption capacityranging from 0.5-16.45%, moisture content ranging from 0.14 – 0.22%, and thickness swelling value ranging from 0.76 -15%. For mechanical properties, the MOR value ranges from 11.22 – 19.20 MPa and the MOE value ranges from 220 –350 MPa.
Modification and Engineering of Portable Fish Aggregating Devices (Fads) With The Addition of Acoustic Sensors Mulia, Citra; Setiawan, Ari; Hidayatullah, Rizqy; Prayoga, Arif
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

The portable rumpon is a movable fish aggregating device that consists of a float and attractor, without anywood or permanent structures on it. This portable rumpon is commonly used in waters with moderate currents. It isusually equipped with sonar to determine the abundance of fish congregating in the area. Modifications to the shapeof the portable rumpon and the engineering addition of acoustic sensors are expected to increase the catch of fish,allowing them to gather around it. The acoustic sensors used have a frequency range of 10,000-15,000 Hz, which is asound wave favored by fish. The generated sound waves are anticipated to enhance the catch results, as indicated bythe number of fish that gather around the rumpon. The operation of the portable rumpon can be conducted alongsidefishing gear to achieve optimal results.
Unveiling The Impact of Illegal Online Loans on Cashless Lifestyles And Digital Marketing: A Case Study of Students At Bengkalis State Polytechnic's Language Department Putra, Halim Dwi; Sabri, M.; Malik, A.
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

This study explores the repercussions of illegal online loans on cashless lifestyles and digital marketing amongstudents at the Language Department of Bengkalis State Polytechnic. The primary objective is to analyze how theseunregulated financial activities influence students' financial behaviors and their interaction with digital marketing.Employing a mixed-methods research design, the study integrates quantitative surveys and qualitative interviews to capturea broad spectrum of impacts. The quantitative component involved administering structured questionnaires to 10 students,selected through stratified random sampling to ensure diverse representation across academic levels and disciplines. Thequalitative aspect comprised semi-structured interviews with 10 students who had direct or indirect experiences with illegalloans, providing deeper insight into the personal and psychological effects of their financial decisions. The findings reveala significant trend towards increased use of cashless payment methods among students entangled with illegal loans,primarily due to the ease of transaction it offers for loan disbursement and repayment. Moreover, there was a noticeableuptick in students' exposure to aggressive digital marketing campaigns, which often exploit their financial vulnerabilities.Despite these conveniences, the study also uncovered substantial adverse effects, including heightened financial stress andconcerns over data privacy, with over 60% of respondents reporting increased anxiety and intrusive advertising. Theresearch underscores the dual-edged nature of illegal online loans in shaping financial and digital engagement, highlightingthe need for comprehensive regulatory frameworks and consumer education to protect vulnerable populations in the digitalage
Technology Integration on English Language Learning: A Study of Students’ Engagement at Language Department State Polytechnic of Bengkalis Fanalisa, Elfa; Paramita, Sari Diah
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

The aim of this study is to find out the Technology Integration and Student’s engagement on English LanguageLearning at Language Department State Polytechnic of Bengkalis. The Respondents of this research were Seven Lecturersand 30 students of Language Department State Polytechnic of Bengkalis. Observation and questionnaires were used asinstruments to figure out the integration of technology and students’ engagement at Language Department. The findingrevealed that integration of technology on English Language learning showed that the technology was adopted to supportteaching and learning process more effective and efficient. Every course such as Writing, Listening, Speaking, Reading,Grammar and Translation had different approaches in using device and platform. In addition, integration of technologycontributed positive engagement for students in cognitive, affective and behavioral aspects.
Implementation of Cyber-Link Marketing Model for MSME Partners of PT. Pertamina Hulu Rokan (PHR) Hadi, Larbiel; Astari, Yanisha Dwi; Triyono, Wahyu
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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This study aims to determine how the implementation of the Cyber-Link marketing model in MSMEs assistedby PT Pertamina Hulu Rokan (PHR). The analysis in this study used a quantitative descriptive method with data collectiontechniques using questionnaires and interviews with MSME actors. The population of this study are MSMEs assisted byPT Pertamina Hulu Rokan who are members of the Riau Cyber Community of Regional Featured Products (KaRiCePU)with a total sample of 63 MSMEs. Data analysis was carried out in four stages, namely editing, coding, tabulation, and dataanalysis. The results explained that the implementation of the Cyber-Link model succeeded in increasing product visibility,expanding market reach, and creating better interactions with consumers. However, challenges in technology adoption,including limited digital knowledge and internet access, were significant barriers. Recommendations from this studyinclude increasing digital training for MSME players and strengthening technology infrastructure to support thesustainability and growth of MSMEs in the digital era. This research is expected to provide insights for the developmentof more effective and innovative marketing strategies for MSMEs.
Development of Self-Access Training Materials for English Proficiency Test Preparation Rionaldi, Rionaldi; Saputra, Boni
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

Self-access learning materials are essential for English proficiency test preparation to enhance learners’ success inachieving desired language proficiency levels. This research explores the development of self-access training materials specificallydesigned for English proficiency test preparation. The research method used was Research and Development (R&D) with theADDIE model, which includes analysis, design, development, implementation, and evaluation. Validations from experts in design,content, and language, alongside feedback from students and lecturers, confirmed that the developed training materials metestablished criteria for good quality training materials. The result of this research can later be employed as a resource material forlearners and educators to support learners in achieving required English language proficiency.
Cost Structure and Profit Obtained in Instant Red Ginger Drink Business antriadisti, Shinta T; Humaidi, Edy; Sudiyo, Sudiyo; Ulfah, Maria
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

Red ginger is one of the biopharmaceutical plants that became a favorite when the Covid19 pandemic brokeout. Red ginger can be used as a base for drinks that can increase the body's immunity. Processing red ginger into instantginger drink can provide more economic value to the red ginger commodity itself. With a higher economic value, it willbe possible to increase the profits obtained, so that in the end it will increase farmers' interest in producing the red gingercommodity. In order to further increase profits from the instant red ginger drink business, it is necessary to look at theanalysis of the cost structure and profits obtained as well as the efficiency of the business. The aims of this research are toanalyze the cost structure and profit as well as the efficiency of the instant red ginger drink processing business. Theresearch method used is the case study method. This research was carried out at the Zala Red Ginger UMKM in SouthLampung Regency. The location was chosen deliberately with the consideration that the Zala Red Ginger UMKM is oneof the red ginger agro-industry in South Lampung Regency. This research was carried out from April to September 2024.The results of this research are that the largest proportion in making instant red ginger drinks for UMKM Red Ginger is theraw material cost of red ginger, which is 66,99% and the second largest proportion is packaging costs, which is 13,40% ofthe total costs incurred. The profit obtained by the Zala Red Ginger UMKM instant ginger drink processing business wasIDR 5,035,750.00. The R/C or efficiency of the Zala Red Ginger UMKM instant ginger drink processing business is 1.67
The Need Analysis of Learning English for Negotiation Skills for the International Business Administration Students of State Polytechnic of Bengkalis Rambe, Armita Novriana; Supriati, Supriati; Astari, Yanisha Dwi
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

This study explores the specific needs for learning English negotiation skills among International BusinessAdministration students at the State Polytechnic of Bengkalis. A qualitative descriptive approach was employed,involving a sample of 60 students and 6 lecturers. To gather comprehensive insights, data were collected usingquestionnaires and interviews. The analysis focused on identifying gaps in students’ current English proficiency, thechallenges they face during negotiations, and the effectiveness of the existing curriculum. Results indicated thatstudents often struggle with business-specific vocabulary, fluency, and cultural understanding in negotiation contexts.Both students and lecturers highlighted the importance of integrating more practical and interactive learning methods,such as real-life case studies or project-based learning, role play into the curriculum. Additionally, the study suggestsa greater emphasis on cultural training to enhance students' capabilities in international negotiations. These findingspoint to the need for curriculum adjustments to better equip students with the skills required for successful businessnegotiations in a global environment.
Modular Design for a Flexible IoT Monitoring and Control Application using Flutter Putra, Fajri Profesio; Subandri, Muhammad Asep
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

The Internet of Things (IoT) has emerged as a transformative technology that enables smart environmentsthrough extensive sensor networks and connected devices. However, the diversity and heterogeneity of IoT devices posesignificant challenges in developing versatile applications capable of monitoring and controlling a broad spectrum ofsensors and actuators. This paper proposes a novel modular design for a flexible IoT monitoring and control applicationusing Flutter, a popular framework for developing cross-platform solutions. Our design leverages Flutter’s robust UIcapabilities and its efficient communication with backend services to offer a scalable and customizable interface that canadapt to various IoT deployments, from domestic to industrial settings. The modular architecture allows users to specifyand configure the application to dynamically include any combination of devices and functionalities, catering to specificneeds without additional programming