cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
-
Editorial Address
-
Location
Kab. aceh selatan,
Aceh
INDONESIA
Jurnal Inotera
Published by Politeknik Aceh Selatan
ISSN : 25487574     EISSN : 25811274     DOI : -
Core Subject : Science, Engineering,
Computer Science & IT Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering
Arjuna Subject : -
Articles 301 Documents
 15   16   17   18   19 
Analysis of the Technology Acceptance Model for Paid E-Learning Applications during the Covid-19 Pandemic Muhammad Ardiansyah; Sanusi; Ilham Juliwardi; Mirna Ria Andini; Fachruddin; Muhammad Usman
Jurnal Inotera Vol. 8 No. 2 (2023): July - December 2023
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol8.Iss2.2023.ID269

Abstract

The aim of this research is to analyze student perceptions of the use of e-learning platforms in learning. The type of research used is descriptive quantitative. The sample in this research was 57 students from the information technology study program in 2020. The data collection technique in this research uses a questionnaire. The data analysis technique uses simple and multiple regression analysis with the help of the Statistical Product for Servicer Solution (SPSS) 21 program. Based on research results from the questionnaire on convenience variables and usefulness variables, then it can be seen that the research results show that the t count is greater than the t table value, the t table value is 2.060 and the t count value is 10.663 for the convenience variable and 7.478 for the usefulness variable. So t count > t table and each independent variable has a significant value < 0.05. As for the results of multiple linear regression analysis, it was also found that the independent variables simultaneously had a positive effect on the dependent variable and were assessed as significant <0.05. This indicates that there is a positive influence of the convenience factor and the usefulness of using e-learning by students in participating in learning during the Covid-19 pandemic.
SEIRS Type Mathematical Model Simulation (COVID19 Case) Asmaidi As Med; Taqriri Kamal Mulyadi; Desi Febriani Putri; Rinancy Tumilaar
Jurnal Inotera Vol. 8 No. 2 (2023): July - December 2023
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol8.Iss2.2023.ID271

Abstract

Indonesia is one of the countries hit by COVID19 cases. Data shows that from January 2023 to May 2023, COVID19 cases are still sweeping Indonesia. Data on COVID19 cases in Indonesia on May 30, 2023 showed that 541 patients were confirmed positive with 8 deaths. The data shows that this COVID19 case still needs to be taken seriously and a solution is found. In this study, the authors developed a mathematical model of the spread of COVID19 cases. The mathematical modeling developed is a mathematical model of type SEIRS. In the SEIRS type mathematical model there are four populations including vulnerable population (S), latent population (E), infection population (I), and cured population (R). In the model, it is assumed that the cured population does not recover permanently, but can again suffer from COVID19 caused by other types of viruses. The purpose of developing a mathematical model of the SEIRS type is to determine the behavior of the population in the compartment diagram. Population behavior can be determined by simulating each population in the model. The simulation is performed when the value of the base reproduction number is less than zero and more than zero. Based on the simulations conducted showed that at the time of , the number of latent populations and infections decreased towards zero, while at the time of , latent population and infection still remained in the model so that the disease did not disappear.
Sistem Pakar Diagnosa Penyakit pada Anak Usia Satu hingga Enam Tahun Menggunakan Metode Forward Chaining Darma Setiawan Putra; Andika Rafli; Ihsan M. Arinal; Rusnanda Resky
Jurnal Inotera Vol. 8 No. 2 (2023): July - December 2023
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol8.Iss2.2023.ID272

Abstract

Expert systems are stems that try to integrate human knowledge into computer systems so that computers can solve problems as usually done by professional. This expert system aims to provide early information or symptoms to parents about children's diseases so that parents can find out the diseases experienced by children. This system works by entering all symptom data into the system to be traced so as to get a diagnosis of the detected results. This system was developed with PHP and MySQL programming languages as database servers. The creation of an expert system uses the Waterfall development methodology and the reasoning method used is the forward chaining method. The author hopes that this expert system can ease parents to find early solutions to treat diseases in children.
Analysis of the Causes of Failure and Damage to Conveyor Scraper for Transporting Oil Palm Bunches at PT. Socfindo Seunagan Plantation using the FMEA Method (Failure Modes Effect Analysis) Rizwan; Joli Supardi Joli; Masykur; Veranita
Jurnal Inotera Vol. 8 No. 2 (2023): July - December 2023
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol8.Iss2.2023.ID273

Abstract

PT. Socfindo Kebun seunagan is a company engaged in the plantation and processing of Fresh Fruit Bunches (FFB) into Crude Palm Oil (CPO). Fresh Fruit Bunches before processing, are first transported using a conveyor to be processed into oil (CPO) from a sterilizer. Based on the analysis of damage and failure that often occurs in scrapper conveyor parts, damage is hampered by the productivity of the company. The purpose of this study is to analyze the causes of failure and damage that occur on the scrapper conveyor by calculating the RPN (Risk Priority Number) value of each failure and damage that occurs to determine maintenance actions that need to be followed up. The results of the analysis showed that there were failures and potential damage to the scrapper conveyor, including the release of the scrapper conveyor chain connecting of 135 RPN, the wear of the scrapper conveyor chain of 40 RPN, and the rupture of the bearing of 56 RPN. Connecting the scrapper conveyor chain is more often damaged than other parts, so monitoring and repair are prioritized. Overall, the factors causing damage and failure are caused by lack of routine maintenance so that they are damaged.
Designing a Web-Based Tourism Package Application as a Promotional Tool for Tourism in Nusa Village Ichsan; Ramadhani; Shabryana
Jurnal Inotera Vol. 8 No. 2 (2023): July - December 2023
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol8.Iss2.2023.ID274

Abstract

The tourism industry which is experiencing significant growth offers great potential to stimulate the economy of a region. This research aims to design and develop a web-based tour package application as a tourism promotion tool. This application uses the PHP programming language, uses the Laravel framework, and is integrated with the MySQL database. This application is designed to make it easier for users to find tour packages that suit their needs. Tourists can use this system to find out more detailed information regarding the list of available tour packages and make tour package orders. The stages in developing this application include stages such as needs analysis, interface design, system development using the PHP programming language with the Laravel framework, integration with the MySQL database, testing, and implementation.
Analisis Kesesuaian Lahan SPBU di Bandar Lampung Menggunakan Sistem Informasi Geografis Vanisa Aufa Maharani; Meraty Ramadhini; Misfallah Nurhayati; Muhammad Ario Eko Rahadianto; Een Lujainatul Isnaini
Jurnal Inotera Vol. 8 No. 2 (2023): July - December 2023
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol8.Iss2.2023.ID276

Abstract

Bandar Lampung is identified as one of the densely populated urban center in Indonesia. As the population increases, the ownership of motorized vehicles using gasoline is also on the rise. This has led to a growth in the construction of fuel stations, which needs to be examined from various aspects, one of which is land suitability. This research aims to identify the distribution of fuel stations, determine the parameters used, and analyze the level of suitability of fuel stations in Bandar Lampung. The spatial data used in this study includes the National Spatial Plan of Bandar Lampung for the period 2021-2041 and the coordinates of fuel stations in Bandar Lampung. Additionally, non-spatial data such as questionnaire results and field validations are also utilized. The methods applied are the Analytical Hierarchy Process (AHP) and overlay. Based on the results obtained, there are 33 fuel station scattered across 17 out of 20 districts in Bandar Lampung and there are three districts that do not yet have fuel stations namely Tanjung Karang Barat, Tanjung Karang Timur, and Teluk Betung Barat. The parameters used in this study are four: road function, distance between fuel stations, distance of fuel stations to residential areas, and areas prone to landslide disasters. The level of suitability of fuel stations is classified into three categories: highly suitable, suitable, and less suitable. Out of the 33 fuel stations, 32 are classified as very suitable, and 1 is classified as suitable.
Information System of Diploma Companion Certificate in South Aceh Polytechnic Arinal Ihsan; Nurul Safitriana; Sepri Kurniadi
Jurnal Inotera Vol. 9 No. 1 (2024): January-June 2024
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol9.Iss1.2024.ID279

Abstract

As an institution providing higher vocational education, the South Aceh Polytechnic (POLTAS) must of course be consistent in carrying out innovations and policies regarding the development of information technology in improving services for the use of systems implemented within the campus. South Aceh Polytechnic issued a policy in 2023 regarding the issuance of Diploma Companion Certificates. The problem formulation in this research is how to build, design and collect the results of an information system that is able to adapt dynamically in assessing student activities while they are active students at the South Aceh Polytechnic, which is realized in a certificate accompanying the diploma. The aim of this research is to build a South Aceh Polytechnic Diploma Companion Certificate Information System (SISKPI), which provides information about a graduate's field of expertise to agencies or industry to obtain professional workers. This type of research is applied research with a case study at the South Aceh Polytechnic
analisa Raven Zayyan Tsaqif Raven; Sulaiman Ali; Mahmudin Marbun
Jurnal Inotera Vol. 9 No. 1 (2024): January-June 2024
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol9.Iss1.2024.ID280

Abstract

PT Agro Sinergi Nusantara (ASN), one of the industries engaged in the Palm Oil Mill (PKS) industry, is located in Teunom, Aceh Jaya Regency. The Ripple Mill machine is one of the important machines used in Palm Head Mills which functions as a separator or splitter of kernel kernels and palm shells by utilizing centrifugal force to produce Palm Kernel Oil. From the initial analysis, it is known that the use of Ripple Mill machines in the industry today often experiences donwtime or damage. The purpose of this study is to analyze the damage of the Ripple Mill machine at PT ASN's Palm Oil Mill using the Failure Mode and Effects Analysis (FMEA) method and Fishbone diagram. The results of the study obtained damage to the Ripple Mill machine in the identification of 5 (five) malfunctions or failure modes that occurred. using the FMEA method, it is known that the most dominant Ripple Mill machine failure mode occurs is the fracture of rotor bar components due to the entry of hard objects with the Risk Priority Number (RPN) which is 384 and using the fishbone diagram method, it is known that there are (four) influencing factors, namely human, machine, environmental and method factors.
Encryption and Description of RGB Values in Images Using the Hill Chiper Algorithm Sukma Achriadi; Hardisal; Asmaidi; M. Sulthan Hanafi
Jurnal Inotera Vol. 9 No. 1 (2024): January-June 2024
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol9.Iss1.2024.ID282

Abstract

Information security related to computer use cannot be separated from cryptography. Hill cipher is an application of modulo arithmetic in cryptography. This cryptography technique uses a square matrix as the key used to carry out encryption and decryption. This cryptographic technique was created with the intention of being able to create ciphers (codes) that cannot be broken using frequency analysis techniques. Hill Cipher does not replace each of the same letters in the plaintext with other letters that are the same in the ciphertext because it uses matrix multiplication as a basis for encryption and decryption. Hill Cipher cryptography is a type of classic cryptography that uses a substitution method by providing random keys and the number is the same as the plaintext. The use of encryption and decryption using the Hill cipher algorithm is to help secure data so that it is not easily falsified or accessed by irresponsible people by changing the original image into a different form where the image is not easy to recognize. The encryption and decryption process was designed using the Java programming language using NetBeans 8.2 and the Hill Cipher algorithm to encrypt RGB digital images
Development of Online NAS Application User Guide Website using NextJS 13 and REST API to Enhance User Understanding Hajjul Ikram; Muhammad Ardiansyah
Jurnal Inotera Vol. 9 No. 1 (2024): January-June 2024
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol9.Iss1.2024.ID284

Abstract

This research focuses on developing a user guide for the Nusantara Certification Application System (NAS) through an online platform, utilizing NextJS 13 technology and REST API to enhance comprehensive understanding and optimal utilization of NAS features. The implementation of NextJS 13 ensures a responsive and adaptive interface, while the REST API optimizes speed and smooth access to required data. Through a combination of structured video tutorials and information sources in PDF format, the objective of this guide is to provide comprehensive insight into each feature offered within the NAS application. Research findings confirm the success of integrating NextJS 13 technology and REST API, significantly enhancing understanding and efficiency in NAS application use. The primary role of this implementation lies in aiding users to deeply comprehend and optimize the benefits of the NAS application while expediting access to necessary information. In conclusion, the utilization of cutting-edge technology in user guide development has proven to have a positive impact by broadening user insights into the application and enhancing productivity and efficiency in its use. This underscores the significance of employing advanced technology in delivering information to modern application users.

Page 17 of 31 | Total Record : 301

 15   16   17   18   19 

Filter by Year

2016 2026


Reset
Filter By Issues
All Issue Vol. 11 No. 1 (2026): January-June 2026 Vol. 10 No. 2 (2025): July - December 2025 Vol. 10 No. 1 (2025): January-June 2025 Vol. 9 No. 2 (2024): July - December 2024 Vol. 9 No. 1 (2024): January-June 2024 Vol. 8 No. 2 (2023): July - December 2023 Vol. 8 No. 1 (2023): January-June 2023 Vol. 7 No. 2 (2022): July-December 2022 Vol. 7 No. 1 (2022): January-June 2022 Vol. 6 No. 2 (2021): July-December 2021 Vol. 6 No. 1 (2021): January-June 2021 Vol. 5 No. 2 (2020): July - December 2020 Vol. 5 No. 1 (2020): January-June 2020 Vol. 4 No. 2 (2019): July-December 2019 Vol. 4 No. 1 (2019): January-June 2019 Vol. 3 No. 2 (2018): July-December 2018 Vol. 3 No. 1 (2018): January-June 2018 Vol. 2 No. 2 (2017): July-December 2017 Vol. 2 No. 1 (2017): January-June 2017 Vol. 1 No. 1 (2016): July-December 2016 More Issue