bluuebunny/crossref_metadata_2025 huggingface dataset:
Sobre La Teoría de Actor Red y el papel de la IA en el cambio climático
Authors: Morton Gutierrez Jorge Luis
Published: September 2024

Introducción: El cambio climático se presenta como el desafío más grande para la humanidad. Metodología: Sin embargo, las nuevas tecnologías, especialmente la inteligencia artificial (IA), ofrecen herramientas fundamentales para comprender este fenómeno y desarrollar mecanismos que permitan mitigarlo, adaptarse a él e incluso combatirlo. Resultados: A pesar de sus beneficios potenciales, la IA también juega un papel significativo al contribuir a los problemas asociados con el cambio climático, tanto en su proceso de entrenamiento, implementación y mantenimiento, como en su notable consumo de recursos como el agua. Discusión y Conclusión: Por ende, este ensayo busca emplear las herramientas y conceptos de la Teoría de la Actor-Red para analizar críticamente el papel de la IA en el cambio climático: cómo su implementación y gobernanza pueden diseñarse para maximizar los beneficios y minimizar los impactos negativos, así como entender cómo actúa como un agente que puede agravar este fenómeno global.
Development of Shuttle Lock Suspension System for Transtibial Prosthetic Users
Authors: Asif Muhammad , - Laraib , Aslam Awais , Rehman Hafeez ul
Published: September 2024

A well-designed prosthetic suspension system is essential for keeping the residual limb securely inside the prosthetic socket. It greatly affects the mobility and satisfaction of amputees. Although many suspension systems are available for transtibial amputees but expensive. To create and test a locally-made Shuttle Lock suspension system that is more affordable. An experimental study was conducted to evaluate the performance of the newly developed Shuttle Lock suspension system made locally. The locally-made Shuttle Lock suspension system was well-received by users, providing a comfortable, secure, and durable solution for transtibial prosthesis users. The shuttle lock suspension system covers the residual limb and the prosthetic socket to provide a lock and secure system that is easy to use, although areas of difficulty which included misalignment and pressure concerns were noted, they were small compared to the fact that it was easy to put on and take off.
Production of Few-Layer Graphene by Self-Propagating High-Temperature Synthesis from Biopolymers: Synthesis, Properties, Application
Authors: Voznyakovskii A. P. , Vozniakovskii A. A. , Kidalov S. V.
Published: September 2024

The review is devoted to the production of 2D graphene nanostructures (few-layer graphene) using the method of carbonization of biopolymers developed by the authors by self-propagating high-temperature synthesis (SHS). The work analyzed and generalized the experimental and some theoretical results obtained, on the basis of which a phenomenological model for the synthesis of 2D graphene structures by SHS process was proposed. The main focus is on results obtained over the past 10 years. Finally, the prospects for ongoing research on the carbonization of biopolymers are discussed. Particular attention is paid to areas of research that are expected to be of most interest for the practical use of few-layer graphene in the near future.
Thermocrystallochemistry of Magnetic Materials with Managed Properties (Review)
Authors: Bubnova R. S. , Biryukov Y. P. , Filatov S. K.
Published: September 2024

This paper presents a short review of comprehensive studies of synthetic and natural borates possessing nontrivial temperature-dependent magnetic properties. Particular attention is paid to identifying correlations between crystal structure, chemical composition, thermal behavior and magnetic phase transitions.
Luminescent Mn2+-Doped MgO–Al2O3–ZrO2–SiO2 Sol-Gel Materials
Authors: Evstropiev S. K. , Stolyarova V. L. , Saratovskii A. S. , Bulyga D. V. , Dukelskii K. V. , Knyazyan N. B. , Yurchenko D. A.
Published: September 2024

In present work Mn2+-doped MgO-Al2O3-ZrO2-SiO2 materials were synthesized. Their structure, morphology, chemical composition and luminescent properties were studied using X-Ray diffraction, scanning electron microscopy, EDX analysis and luminecent spectroscopy. It was shown that the application of sol-gel method provides the high-volume homogeneity of chemical composition of synthesized materials. Introduction of Mn into the composition of sol-gel materials accelerates significantly the crystalization processes during the thermal treatment. In the luminescence spectra several groups of emission bands are observed. These bands are situated in blue and yellow-red part of spectrum. this phenomenon is related with incorporation of Mn2+ into the structure of different crystals formed during the thermal treatment of gels. Obtained materials can be perspective for application as luminophores in the lighting for plant production.
Modeling of the Phase Equilibria in the La2O3–SrO–ZrO2 System Using the NUCLEA Database
Authors: Vorozhtsov V. A. , Almyashev V. I. , Stolyarova V. L.
Published: September 2024

The goal of this study was to examine the phase equilibria in the La2O3–SrO–ZrO2 system, which is promising as a base for the development of high-temperature ceramics and materials with unique optical, electrochemical, and catalytic properties. Thermodynamic modeling of the phase equilibria in the system under consideration was carried out using the NUCLEA database and the GEMINI2 Gibbs energy minimizer. As a result, thirteen isothermal and one polythermal sections of the phase diagram of the La2O3–SrO–ZrO2 system were calculated in the temperature range 600-3023 K. The obtained data on the phase equilibria in the La2O3–SrO–ZrO2 system were discussed in comparison with the known information for the corresponding binary systems. The phase relations in the system under study were shown to correlate completely with the presence of the phases present in the corresponding binary systems. Temperature changes in the phase relations and boundaries of single-phase, two-phase, and three-phase regions in the system under study were considered. Four ternary eutectic points were identified at the temperatures equal to 2039 K, 2105 K, 2120 K, and 2351 K.
ANALISIS KEPUASAN DAN LOYALITAS PELANGGAN PRODUK KUE BROWNIES MENGGUNAKAN PERHITUNGAN NET PROMOTER SCORE BERBASIS PYTHON
Authors: Rafli Mochamad Agus , Rochmawati Rochmawati , Agung Anak Agung Gde
Published: September 2024

Penelitian ini bertujuan untuk mengukur tingkat kepuasan pelanggan serta loyalitas pelanggan produk kue brownies yang diluncurkan oleh Study Group Kewirausahaan. Study Group Kewirausahaan merupakan sebuah kegiatan yang dilakukan oleh mahasiswa/i dari Universitas Telkom yang berkegiatan tentang pengembangan dari masyarakat Desa Sukamanah tentang kewirausahaan penjualan produk kue. Penelitian ini dilakukan pada pelanggan Study Group Kewirausahaan P2MD yang bertujuan untuk menghitung tingkat kepuasan di mana hasilnya dapat dijadikan dasar pengembangan kedepannya. Pengumpulan data untuk penelitian ini melalui kuesioner yang disebarkan kepada pelanggan. Untuk mengetahui probabilitas pengguna dalam kepuasan maka dilakukan analisis pengguna dengan menggunakan metode Net Promoter Score (NPS).  Selanjutnya hasil olahan data yang telah penulis dapatkan akan di tampilkan dengan menggunakan bahasa pemograman Python. Analisis deskriptif yang dijadikan opsi untuk menampilkan hasil dari tulisan ini berupa tampilan diagram maupun tabel. Sehingga dari hasil perhitungan NPS menjelaskan bahwa penilaian kepuasan serta loyalitas pelanggan terhadap produk kue brownies sangat baik berada di angka 60%.
STUDENTS' PERSPECTIVES ON THE INTEGRATION OF DIGITAL TECHNOLOGY IN LANGUAGE LEARNING POST-COVID-19
Authors: Mulyani Aulia , Fauziah  , Diana Novita
Published: September 2024

This study aimed to explore students' perspectives on integrating digital technology into language learning after the Covid-19 pandemic. The study used a qualitative research method and collected data through questionnaires and semi-structured interviews conducted on April 29, 2024, at Ulumul Quran Senior High School. Twenty students participated in the study. The closed-ended questionnaire was analyzed using a Likert scale, while the semi-structured interviews were analyzed using thematic analysis following Braun and Clarke's (2006) approach. The findings indicated that students positively viewed integrating digital technology in English learning. They found digital technology enjoyable, engaging, attractive, easy to use, and helpful in their learning process.
DOES MULTILINGUALISM ENDANGER LEARNERS’ IDENTITY? A NARRATIVE CASE STUDY OF ENGLISH EDUCATION PROGRAM STUDENTS
Authors: Astuti Risa , Nurjamin Lucky Rahayu , Hamzah Amir
Published: September 2024

The phenomena of multilingualism influence how an individual constructs their identity, as language is one aspect of who they are. This study aims to investigate how five English college students view multilingualism and how it affects their sense of self. Semi-structured interviews were used as an instrument to collect the data, and it was found that their loyalty towards the local and national languages remains strong despite their exposure to the use of EFL in their daily lives. As multilingual speakers, the participants know the importance of maintaining their native language as their identity marker. Nonetheless, they agreed that being exposed to English changed their self-concept. These results demonstrate that appropriate sociocultural experience in language learning is essential.
Creative thinking ability of junior high school students in square and triangle
Authors: Rozi Fahmi Abdul
Published: September 2024

Creative thinking ability is the ability to think that aims to create ideas, provide answers or find different or uncommon ideas with correct and precise results. This study aims to determine the mathematical creative thinking ability of junior high school students in Girijawa Village, Garut Regency. With the indicators of mathematical creative thinking ability used are the indicators of Fluency (smooth thinking), Flexibility (flexible thinking), and Originality (original thinking). This study was conducted on junior high school students who live in Girijaya Village, Garut Regency. This study uses a descriptive qualitative method with the instrument used in the form of 5 descriptive questions on students' mathematical creative thinking abilities on the material of quadrilaterals and triangles, accompanied by questionnaires and interviews with students. The conclusion of this study is that the mathematical creative thinking ability of junior high school students in Girijaya Village, Garut Regency is still low.
Kemampuan berpikir kreatif adalah kemampuan berpikir yang bertujuan menciptakan gagasan, memberikan jawaban atau menemukan ide yang berbeda atau tidak umum dengan hasill yang benar dan tepat. Penelitian ini bertujuan untuk mengetahui kemampuan berpikir kreatif matematis siswa SMP di Desa Girijawa Kabupaten Garut. Dengan indikatorkemampuann berpikir kreatif matematisyang digunakan adalah indikator Fluency (berpikir lancar), Flexibility (berpikir lewes), dan Originality (berpikir orisinil).penelitian ini dilakukan pada siswa SMP yang tinggal di Desa Girijaya Kabupaten gGrut. Penelitian ini menggunakan metode kualitatif deskriptif dengan intrumen yang digunakan berupa 5 butir soal uraian kemampuan berpikir kreatif matematis siswa pada materi segiempat dan segitiga, disertai dengan akngket dan wawan cara kepada siswa. Kesimpulan dari penelitian ini adalah kemampuan berpikir kreatif matematis siswa SMP di Desa Girijaya Kabupaten Garut masih rendah.
The use of word wall media on student learning outcomes and motivation in cartesian coordinate
Authors: Septia Tika , Jannah Miftahul , Puspita Rani , Handayani Ucik Fitri
Published: September 2024

This research took place at the MTS Ibnu Hajar Bulupitu Gondanglegi Malang using word wall media to help students understand the cartesian coordinate material. This research aims to determine students’ motivation and learning outcomes before and after using word wall media in cartesian coordinate material. The method used in this research is quantitative with the questionnaire method and pretest-posttest, where the questionnaire is used to measure student motivation. In contrast, the pretest-posttest is used to determine student learning outcomes. The study results show the percentage of student motivation before applying word wall media was 55%. In contrast, after the application of word wall media, which was 80%, there was an increase in motivation to learn as much as 25%. The normalized N-Gain results of 0.75, which are part of the high criteria, demonstrate that word wall media also effectively enhance student learning outcomes in learning cartesian coordinate material. This study concludes that using word wall media on Cartesian coordinate material can increase motivation and student learning outcomes.
Penelitian ini berlangsung di lembaga MTS Ibnu Hajar Bulupitu Gondanglegi Malang, dengan menggunakan media word wall untuk membantu siswa dalam memahami materi koordinat kartesius. Tujuan dari penelitian ini ialah untuk mengetahui bagaimana motivasi belajar siswa dan hasil belajar siswa sebelum dan sesudah menggunakan media word wall dalam materi koordinat kartesius. Metode yang digunakan pada penelitian ini ialah kuantitatif dengan metode angket dan pretes-postes, yang mana angket digunakan untuk mengukur motivasi siswa sedangkan pretes-postes digunakan untuk mengetahui hasil belajar siswa. Hasil penelitian menunjukkan persentase motivasi siswa sebelum penerapan media word wall yakni 55% sedangkan setelah penerapan media word wall yakni 80% terjadi peningkatan motivasi belajar sebanyak 25%. Penggunaan media word wall ini juga efektif untuk meningkatkan hasil belajar siswa dalam pembelajar matematika materi koordinat kartesius dibuktikan dengan hasil normalisasi N-Gain 0,75 termasuk dalam kriteria tinggi. Kesimpulan dari penelitian ini bahea penggunaan media word wall pada materi koordinat kartesius dapat meningkatkan motivasi dan hasil belajar siswa.
Mathematical Problem-Solving Ability in Solving PLSV
Authors: Maharani Zuliya , Cesaria Anna
Published: September 2024

Mathematical problem-solving ability is a complex cognitive activity, as a process to overcome a problem encountered and to solve it requires several strategies. This research aims to describe students' mathematical problem-solving ability in solving PLSV problems and also the factors that influence it. This research is included in the type of explorative descriptive research with a qualitative approach. The instruments used were math problem-solving ability tests and interview guidelines. Checking the validity of the data is done by triangulating techniques, namely checking data from several subjects using different techniques. The indicators of math problem-solving ability in this study are identifying problems, planning problem-solving, implementing the solution plan, and evaluating the problem.
Kemampuan pemecahan masalah matematis merupakan suatu aktivitas kognitif yang kompleks, sebagai proses untuk mengatasi suatu masalah yang ditemui dan untuk menyelesaikannya diperlukan sejumlah strategi. Penelitian ini bertujuan untuk mendeskripsikan kemampuan pemecahan masalah matematika siswa dalam menyelesaikan soal PLSV dan juga faktor-faktor yang mempengaruhinya. Penelitian ini termasuk ke dalam jenis penelitian deskriptif eksploratif dengan pendekatan kualitatif. Instrumen yang digunakan adalah tes kemampuan pemecahan masalah matematika dan pedoman wawancara. Pengecekan keabsahan data dilakukan dengan triangulasi teknik yakni memeriksa data dari beberapa subjek dengan menggunakan teknik yang berbeda. Adapun indikator kemampuan pemecahan masalah matematika dalam penelitian ini yaitu: mengidentifikasi masalah, merencanakan penyelesaian masalah, melaksanakan rencana penyelesaian, dan mengevaluasi masalah.
Students' errors in solving mathematical story problems based on Polya's solution steps
Authors: Aeni Tia Nurul
Published: September 2024

When given math problems in the form of story problems, many students make mistakes when solving them. This study aims to determine the location of student’s mistakes in solving math story problems based on Polya solving steps. This type of research used in this research is descriptive research with a qualitative approach. The subjects of this study were 3 students from class X in Neglasari Village, Kadungora District, Garut Regency. Data collection procedures through interview tests and field notes. The stages of data analysis are data reduction, data presentation and conclusion drawing. Based on the results of the study, it showed that the errors of students at the stage of understanding the problem were 26%, errors at the planning stage of the completion plan were 7%, errors at the stage of completing the plan were 26%, and errors at the re-checking stage were 36%, These errors included not writing or being wrong in writing down what is known and asked, being unable to make mathematical models, being wrong in calculations, not writing conclutions and not checking answers.
Pada saat diberikan persoalan matematika dalam bentuk soal cerita, banyak siswa yang melakukan kesalahan pada saat menyelesaikannya. Penelitian ini bertujuan untuk mengetahui letak kesalahan siswa dalam menyelesaikan soal cerita matematika berdasarkan langkah penyelesaian Polya. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian deskriptif dengan pendekatan kualitatif.  Subjek penelitian ini adalah 3 orang siswa dari kelas X yang ada di Desa Neglasari Kecamatan Kadungora Kabupaten Garut. Prosedur pengumpulan data melalui tes, wawancara, dan catatan lapangan. Tahap-tahap analisis data adalah reduksi data, penyajian data, dan penarikan kesimpulan. Berdasarkan hasil penelitian menunjukkan kesalahan siswa pada tahap memahami masalah sebesar 26%, kesalahan pada tahap merencanakan rencana penyelesaian sebesar 7%, kesalahan pada tahap menyelesaikan rencana sebesar 26%, kesalahan pada tahap memeriksa kembali sebesar 39%. Kesalahan-kesalahan tersebut meliputi: tidak menuliskan atau keliru dalam menuliskan apa yang diketahui dan ditanyakan, tidak mampu membuat model matematika, keliru dalam perhitungan, tidak menulis kesimpulan, dan tidak memeriksa kembali jawaban.
Analysis of high school students’ mathematical problem-solving abilities on matrix content
Authors: Rahayu Suci , Resti Endah Cahyani  , Yolanda Herlina  , Reni Wahyuni
Published: September 2024

This research has the aim or purpose of analyzing high school students' mathematical problem-solving abilities on matrix content using indicators consisting of 4 main components, including understanding the problem, developing a plan, carrying out planning, and checking again. The data analysis methods used in the research carried out were qualitative descriptive methods. The subjects in this research were two students with high abilities, two students with medium abilities, and two with low abilities at SMAN 3 Siak Hulu class XI. This research instrument is in the form of 2 questions about matrices. The results of this research also found that some students still did not carry out the four stages of problem-solving, so students' problem-solving abilities were still in the low category. Students were expected to continue learning and practicing to become more accustomed to solving problems with problem-solving abilities.
Penelitian ini memiliki tujuan atau maksud untuk menganalisa kemampuan pemecahan masalah matematis siswa SMA pada materi matriks dengan menggunakan indikator yang terdiri dari 4 komponen utama antara lain: memahami masalah; menyusun rencana; melaksanakan perencanaan; juga memeriksa kembali. Dan metode analisis data yang digunakan pada penelitian yang dilakukan adalah menggunakan metode kualitatif deskriptif. Subjek dalam penelitian ini adalah 2 siswa berkemampuan tinggi, 2 siswa berkemampuan sedang dan 2 siswa berkemampuan rendah di SMAN 3 Siak Hulu kelas XI. Instrumen penelitian ini berupa 2 buah soal tentang matriks. Hasil yang ditemukan dalam Pada penelitian ini juga menemukan bahwa masih terdapat siswa yang tidak melaksanakan keempat tahapan pemecahan masalah sehingga kemampuan pemecahan masalah siswa masih tergolong kedalam kategori rendah, siswa diharapkan untuk terus belajar dan berlatih agar siswa lebih terbiasa dalam menyelesaikan soal kemampuan pemecahan masalah.
Die Aschermittwochsrede im Wandel: 1978, 2003, 2018
Authors: Nagl Daniel F.
Published: September 2024

Politische Aschermittwochsreden sind ein faszinierendes, bislang aber wenig erforschtes Phänomen. In diesem Buch entschlüsselt der Autor mittels einer qualitativen Inhaltsanalyse Struktur, Funktionen sowie Symbolik dieser Reden und bietet neue Einsichten in die strategischen Kommunikationsmuster der CSU. Ausgangspunkt der Analyse ist dabei die stilbildende Rede von Franz Josef Strauß als Ministerpräsidentenaspirant der CSU aus dem Jahr 1978. Mit dieser werden die Reden von Edmund Stoiber (2003) und Markus Söder (2018) verglichen. Die Untersuchung offenbart die hohe Relevanz von Rhetorik als Instrument der Politik und liefert einen tiefen Einblick in die Feinheiten politischer Kommunikation sowie ihre Auswirkungen auf den politischen Diskurs.
Hobbes, the State of Nature and the Human Predicament (online first)
Authors: Boucher David
Published: September 2024

The triadic conception of the history of political thought, presented by Michael Oakeshott in his edition of Leviathan, is a useful heuristic framework through which to explore the idea of Hobbes’s state of nature. Hobbes’s position comes into sharp relief when examined through the criticisms of representatives from two traditions opposed to that to which Hobbes belongs. By examining the critiques by Pufendorf and Rousseau, representatives of the two alternative traditions, we are better able to appreciate the character of Hobbes’s portrayal of the human predicament. Hobbes, as an exemplar of the tradition of ‘Will and Artifice’ draws heavily upon his first publication, the translation of Thucydides’ The History of the Grecian War, which had a strong bearing on how Hobbes perceived the natural condition of humankind, and is indicative of the representation of human nature projected by the tradition of ‘Will and Artifice’.
InterAgent on FHIR – Lessons Learned from Implementing an Intelligent Tutoring System with the Help of HL7 FHIR
Authors: Frey Nicolas , Haffer Nina , Vogelsang Lennart , Saß Julian , Gatrio Margaux , Thun Sylvia , Balzer Felix , Möckel Martin , Landgraf Philipp
Published: September 2024

Introduction: For an interoperable Intelligent Tutoring System (ITS), we used resources from Fast Healthcare Interoperability Resources (FHIR) and mapped learning content with Unified Medical Language System (UMLS) codes to enhance healthcare education. This study addresses the need to enhance the interoperability and effectiveness of ITS in healthcare education. State of the art: The current state of the art in ITS involves advanced personalized learning and adaptability techniques, integrating technologies such as machine learning to personalize the learning experience and to create systems that dynamically respond to individual learner needs. However, existing ITS architectures face challenges related to interoperability and integration with healthcare systems. Concept: Our system maps learning content with UMLS codes, each scored for similarity, ensuring consistency and extensibility. FHIR is used to standardize the exchange of medical information and learning content. Implementation: Implemented as a microservice architecture, the system uses a recommender to request FHIR resources, provide questions, and measure learner progress. Lessons learned: Using international standards, our ITS ensures reproducibility and extensibility, enhancing interoperability and integration with existing platforms.
Designing an mHealth Application to Support Horse Owners in Assessing Their Horse’s Health Status – Results of a Usability Test
Authors: Haase Laura , Sedlmayr Brita , Jung Ian-C. , Sedlmayr Martin , Monett Dagmar , Winter Julia
Published: September 2024

Introduction: Existing research agrees that a well-thought design of the user interface is a key point for an mHealth application for animal owners, supporting them obtain information and make decisions regarding their pet’s specific situation. However, there is currently a lack of specific advice on the design of such an application. Methods: As part of a user-centered design (UCD) process, a formative, explorative usability test with n = 5 users was conducted for collecting design ideas. The test was conducted for two applications that were already available on the market. Results: The need of supporting comprehensive information input in guided processes that can be adapted to the individual level of knowledge, was identified as a key aspect. Conclusion: In this paper, recommendations for the design of a suitable user interface are suggested to support application developers and designers.
Pengembangan Sistem Informasi Pengelolaan Konferensi Internasional Universitas Negeri Malang dengan Menggunakan Metode Waterfall
Authors: Wibawa Aji Prasetya , Diantoro Markus , Idris Idris , Purnomo Agus , Kurniawan Novian Candra
Published: September 2024

Konferensi internasional merupakan acara yang melibatkan peneliti dari seluruh dunia. Hal ini tentunya akan memberikan pandangan yang lebih luas terhadap ilmu yang didapat. Permasalahan pada sistem informasi yang dikelola oleh penyelenggara. Permasalahan ini tentu akan menghambat produktivitas penyelenggara. Oleh karena itu, fokus pengembangan ini adalah memberikan kemudahan bagi penyelenggara dalam melakukan pengelolaan konferensi yang diselenggarakan. Metode yang digunakan dalam penelitian ini adalah air terjun dengan menggunakan 4 tahap yaitu analisis, desain, pengkodean, dan pengujian. Pemilihan metode air terjun ini karena tahapan-tahapan dalam air terjun bersifat sistematis dan berurutan. Hal ini tentunya memberikan kemudahan bagi pengembang dalam membuat sistem informasi. Hasil pengembangan ini menghasilkan sebuah aplikasi bertajuk Konferensi Internasional Universitas Negeri Malang “ICON-UM”. Berdasarkan hasil pengujian black-box, diartikan seluruh fungsi yang dikembangkan berjalan maksimal. Sistem ini dapat menjadi rekomendasi bagi penyelenggara konferensi internasional.
Analisis dan Perancangan Aplikasi Fathforce Starter Kit Pro di PT. Inovasi Media Menggunakan Framework Laravel
Authors: Niqotaini Zatin , Yulistiawan Bambang Saras , Gusti Kharisma Wiati , Zaidiah Ati , Yoga Titan Parama
Published: September 2024

Kemajuan teknologi saat ini tidak terlepas dari peran aplikasi, yang merupakan perangkat lunak yang menggabungkan fungsi tertentu dan dapat diunduh oleh pengguna. Layanan aplikasi yang melimpah terdapat di Apple Store untuk iPhone dan Play Store untuk Android. PT Inovasi Media, sebuah perusahaan Jasa Pembuatan Website Profesional, membutuhkan aplikasi yang dapat mempermudah pengembangan website. Dengan menggunakan Starter Framework bawaan dari Laravel, perusahaan ini berupaya mengembangkan Starter Framework khususnya untuk pengembangan website, yang bersifat open source agar dapat diakses dan dimodifikasi oleh banyak orang. Tahapan penelitian melibatkan Studi Pustaka, Observasi, Wawancara, Pengumpulan Data, Perancangan, Implementasi, dan Evaluasi. Perancangan aplikasi dilakukan menggunakan UML (Unified Modeling Language) serta antarmuka pengguna. Keseluruhan, aplikasi web ini bersifat open source, memberikan akses dan kemampuan modifikasi kepada siapa pun yang membutuhkannya.
Analisis Pengaruh Kualitas Website Simojang Berdasarkan Metode Webqual 4.0 dan Importance Performance Analysis (IPA) terhadap Kepuasan Pengguna
Authors: Muflikhatun Martya Noor Aini , Fitrianingsih Fitrianingsih
Published: September 2024

Sistem Informasi Monitoring Kinerja Simpul Jaringan (SIMOJANG) merupakan sarana monitoring, evaluasi dan pendampingan kepada semua Simpul Jaringan dalam mengimplementasi 5 pilar infrastruktur informasi geospasial (IIG) yaitu kebijakan, kelembagaan, sumber daya manusia, standar, dan teknologi. Analisis kualitas website SIMOJANG diperlukan untuk peningkatan kualitas layanan dari SIMOJANG dimasa mendatang dan sebagai umpan balik untuk mengetahui kekurangan dan kelebihan dari website SIMOJANG dari perspektif pengguna. Tujuan dari penelitian ini adalah untuk mengetahui apakah kinerja dari SIMOJANG telah sesuai dengan harapan pengguna berdasarkan metode WebQual 4.0 dan Importance Performance Analysis (IPA). Dimensi kualitas website dalam penelitian ini yaitu Usability, Information Quality dan Service Interaction Quality. Responden dalam penelitian ini adalah BIG, PPIIG, Simpul Jaringan Kementerian/Lembaga dan Pemerintah Daerah (Provinsi/Kabupaten/Kota). Pengumpulan data diperoleh dari penyebaran kuesioner online dengan teknik pengambilan sampel menggunakan random sampling berjumlah 117 responden. Hasil penelitian ini adalah 58,9% kualitas SIMOJANG mempengaruhi kepuasan pengguna sementara sisanya dipengaruhi oleh variabel yang tidak diuji dalam penelitian ini. Berdasarkan hasil analisis kinerja dan kepentingan (IPA), beberapa indikator masih membutuhkan banyak perhatian karena berada pada kuadran I (indikator dinilai penting bagi pengguna namun kinerjanya masih rendah). Dari hasil tersebut, peneliti menyarankan untuk dilakukan pengembangan website pada indikator yang berada pada daerah yang paling banyak membutuhkan perhatian.
Penerapan Data Mining pada Penentuan Varian Rasa yang Paling Diminati di Roti Kacang Hj Eliya di Tebing Tinggi Menggunakan Algoritma K-Nears Neighbor
Authors: Auliani Wirna Rizka , Hasugian Abdul Halim
Published: September 2024

Growth and development in the business world is growing rapidly as it is now requiring entrepreneurs to be able to compete more fiercely for consumers' attention. Entrepreneurs must use various methods to attract consumeir inteireist about a product with various busineisseis that arei starting to eimeirgei. Theireiforei, eiveiry eintreipreineiur is reiquireid to havei thei ability to do someithing that is consideireid beitteir than compeititors' busineisseis in ordeir to facei this compeitition. Umeiga Nut Breiad Hj. Eiliya Lubis in promoting heir peianut breiad products. Thei compeititivei einvironmeint that eixists in thei eira of globalization will increiasingly leiad to eiconomic systeims and markeit meichanisms that position markeiteirs to always balancei and gain markeit sharei (markeit sharei). Thei KNN algorithm has seiveiral advantageis, nameily reisilieincei to training data that has a lot of noisei and is eiffeictivei whein thei training data is largei. Meianwhilei, thei weiakneiss of KNN is that KNN neieids to deiteirminei thei valuei of thei K parameiteir (thei numbeir of neiareist neiighbors), training baseid on distancei is not cleiar about what typei of distancei should bei useid and which attributeis should bei useid to geit thei beist reisults, and thei computational cost is quitei high beicausei it reiquireis calculations. distancei from eiach queiry instancei to thei eintirei training samplei. Thei reisult of this reiseiarch is a classification to deiteirminei scholarship reicipieints using thei k-neiiareiist neiighbor reiseiarch meithodology to obtain thei beist accuracy reisults of 100% from a total of 46 training data, 15 teisting data and a K valuei of 1. Of thei 10 flavors of Hj Eiiliya Teiibing Tinggi Peianut Breiad , it was found that thei beist flavor variants baseid on saleis weirei thei flavor variants that had GOOD characteiristics, nameily thei chocolatei, chocolatei cheieisei, greiein beian and black/meiirah flavor variants.
Sistem Pakar Diagnosis Stunting pada Balita Menggunakan Metode Forward Chaining dan Logika Fuzzy Sugeno
Authors: Ananda Putri Rizky , Sriani Sriani
Published: September 2024

Stunting is still a serious problem for children in Indonesia. In one area, especially Batubara Regency at the Pematang Panjang Community Health Center, in this area treatment for this disease must continue. This research was carried out with the aim of making stunting diagnosis more easily using the WEB site. By applying the Forward Chaining method and Sugeno's Fuzzy Logic. Based on the research results, it appears that Forward Chaining is a livelihood method that begins with fact analysis, while Sugeno's Fuzzy Logic can determine its ability to provide disease diagnoses. Based on 122 data on stunted toddlers obtained, the final diagnostic results showed that there were 106 data on toddlers who were declared stunted and 16 toddlers who were declared normal. From the 122 data, data was obtained with details of toddlers being at risk of stunting at a high level of (57%), followed by a very high risk level for stunting (26%) and a low risk level for stunting (17%).
Kombinasi Metode Double Moving Average dan Double Exponential Smoothing dalam Memprediksi Persediaan Suku Cadang Alat Berat
Authors: Fauzi Reza Dwi , Irawan Muhammad Dedi
Published: September 2024

Gudang Cahaya Harapan is a company that provides heavy equipment in the form of excavators, roller vibrators and road graders which will be rented to its partners for a certain period of time. Each fuel filter has various brands and has a different number or code for each heavy equipment. Manual data recording is very vulnerable to damage and loss. Because of problems like this, an information system with forecasting methods is needed that can help predict the inventory needed systematically based on fuel filter usage data during the previous period to help make fuel filter inventory reports more organized. The method used in this information system is a combination of the Double Moving Average method and the Double Exponential Smoothing method. The combination of the Double Moving Average and Double Exponential Smoothing methods can estimate the amount of fuel filtering used well, with a MAPE value of 0.15 (15%) which is considered good on the MAPE scale. This system will help Gudang Cahaya Harapan employees in stock management for future periods.
Implementasi Sistem Informasi Verifikasi Klaim BPJS Pasien IGD Menggunakan Metode Agile
Authors: Istiqomah Nurul , Abdussalaam Falaah , Yunengsih Yuyun
Published: September 2024

Teknologi yang berkembang pesat dapat menunjang berbagai aktivitas atau kinerja manusia, salah satunya adalah kinerja pegawai rumah sakit yang bekerja pada instalasi rekam medis pasien gawat darurat yang belum sepenuhnya optimal dan terkomputerisasi. Berbagai permasalahan yang ditemukan, seperti pencatatan laporan klaim BPJS yang masih manual dan hanya mengandalkan program seperti Microsoft Excel, kesalahan dalam pembuatan Surat Eligibilitas Pasien (SEP) yang mengakibatkan data menjadi tertunda sehingga proses klaim BPJS terhambat atau klaim sedang pending. Oleh karena itu diperlukan suatu sistem informasi yang berguna untuk mengefektifkan kinerja pegawai rekam medis dalam pembuatan laporan verifikasi klaim BPJS pasien IGD dengan lebih mudah, cepat dan akurat. Metode pengembangan yang digunakan peneliti dalam penelitian ini adalah metode Agile, sedangkan metode pengumpulan data penelitian meliputi observasi, wawancara, dokumentasi dengan analisis deskriptif. Dari hasil perancangan menghasilkan suatu rancangan sistem informasi dengan berbagai metode yang dipilih untuk mengefisienkan kinerja pegawai rekam medis dalam pembuatan laporan verifikasi klaim BPJS pasien IGD sehingga menghasilkan data yang akurat dan lengkap. Mampu mengoptimalkan pelayanan dan mengurangi kesalahan data yang mengakibatkan klaim tertunda, menjaga kerahasiaan data klaim dan juga mengontrol kelengkapan berkas serta meningkatkan kualitas pelayanan di rumah sakit.
Sistem Informasi Manajamen Persediaan Barang pada Toko Bangunan UD. Alnas Menggunakan Eqonomic Order Quantity (EOQ)
Authors: Amiruddin Alnas  , M. Fakhriza
Published: September 2024

This study aims to optimize inventory management at UD. Alnas Building Store by implementing the Economic Order Quantity (EOQ) method. The main problem faced by this store is the uncertainty in the quantity of orders that will come, which can result in excess or shortage of inventory. One effective way to manage inventory is by using an inventory management information system. This article discusses the use of an inventory management information system in UD Alnas Building Store. This system is used to collect, store, and process information related to the store's inventory. Several features in the information system, such as recording stock items, monitoring sales, determining inventory needs, calculating Cost of Goods Sold (COGS), and generating reports, greatly assist in effective inventory management. Although it has some drawbacks, the use of inventory management information systems has helped UD Alnas Building Store managers in monitoring stock items, calculating, determining inventory needs, and generating accurate and timely reports.
Analysis Sentimen Dampak Cyberbullying pada Penggemar K-Pop Melalui Aplikasi Twitter Menggunakan Metode Naïve Bayes
Authors: Noris Shandi
Published: September 2024

Cyberbullying is a violent act committed by someone against another person in an electronic media or the internet. The impact of cyberbullying is that it affects the victim's mentality, not a few victims of bullying end up committing suicide because they cannot stand the pressure of bullying. Korean Pop or better known as K-Pop is starting to dominate the Music Industry in Indonesia today. K-Pop can also be recognized by the emergence of K-Pop fan clubs on social media that provide all information about K-Pop artists to their fans. Indonesia is ranked 3rd with the most tweets about K-Pop. Sentiment analysis in Indonesian is a technique or method used to identify how a sentiment is expressed into a text and how a sentiment can be categorized as a positive or negative sentiment. The method used in this study is the Naïve Bayes Method. In the Naïve Bayes calculation process, the results of this study can be classified as positive, negative and neutral from the opinions of Twitter users.
Analisis Keamanan Sistem Informasi Menggunakan Cobit 2019 pada Sistem Sawit Rakyat Online (SRO) Studi Kasus PTPN V
Authors: Arifin Hanifan , Angraini Angraini , Ahsyar Tengku Khairil , Syaifullah Syaifullah
Published: September 2024

Salah satu usaha yang memanfaatkan teknologi informasi (TI) khususnya di PTPN V yaitu menggunakan sistem Sawit Rakyat Online (SRO) yang mana sistem ini digunakan untuk jual beli bibit kelapa sawit secara online. Sistem SRO sebelumnya pernah diserang oleh malware. Dan juga belum adanya keamananan terkait bagi pengguna dan sistem tersebut. Demikian diperlukannya Analisisi Keamanan Sistem Informasi Menggunakan Cobit 2019 Pada Sistem SRO. kerangka kerja COBIT 2019 merupakan salah satu framework yang digunakan untuk menganalisis keamanan sistem informasi pada sebuah organisasi. Pengumpulan data melalui wawancara dan kuisioner dengan pemangku kepentingan, serta evaluasi data menggunakan Kerangka kerja COBIT 2019 yang digunakan dalam penelitian ini, terutama area DSS (Deliver, Service, and Support), dengan fokus pada subdomain DSS05 (manage security services). Tujuannya untuk mengetahui seberapa aman sebenarnya penanganan sistem informasi SRO di PTPN V. Penelitian ini melihat seberapa aman sistem informasi Sawit Rakyat Online (SRO) di PT Perkebunan Nusantara V (PTPN V). Hal ini menunjukkan bahwa DSS05.01 dan DSS05.02 berada pada level 5 yaitu “Optimizing” Di sisi lain, DSS05.03, DSS05.04, DSS05.06, dan DSS05.07 berada pada level 4 “Quantitative”, dan DSS05.05 berada pada level “Optimizing”. Dan untuk tingkat keamanan nya berada pada level 4 “Quantitative”karena total ratingnya adalah 4,33. Meskipun sistem SRO memenuhi persyaratan COBIT 2019, namun tetap diperlukan ide-ide baru untuk menghadapi risiko keamanan.
Perancangan Sistem Informasi Pelaporan KIA Guna Menunjang Program Safe Motherhood Berbasis Elektronik
Authors: Zahra Faridah Fathimatuz , Abdussalaam Falaah , Sari Irda
Published: September 2024

Pelayanan kesehatan yang meliputi kehamilan, persalinan, nifas, KB, serta bayi dan balita termasuk dalam cakupan program kesehatan ibu dan anak. Rumah Sakit X saat ini masih terus mengolah data rawat jalan menggunakan software Microsoft Excel dan belum sepenuhnya bertransisi ke data pasien elektronik. Metodologi penelitian kualitatif deskriptif menggunakan website dan database phpMyAdmin digunakan untuk menghasilkan laporan KIA guna meningkatkan kecepatan dan keakuratan data serta membuat format laporan yang sesuai untuk staf medis atau manajemen rumah sakit. Tahapan analisis kebutuhan, desain sistem, implementasi, pengujian dan pemeliharaan semuanya termasuk dalam proses pengembangan waterfall yang digunakan untuk sistem perangkat lunak penelitian ini. Data flow diagram, flow map, dan diagram konteks digunakan dalam pengembangan desain sistem. Singkatnya, sistem ini dapat meminimalisir manipulasi data dengan membantu pemrosesan laporan KIA, sehingga menghasilkan pekerjaan yang lebih akurat dan efisien.
Adopsi Technology Continuance Theory, Extend Technology Proficiency, dan Social Influence untuk menganalisis Continuance Intention pada Aplikasi Travel
Authors: Putra M. Naufal Rizqullah Kesih S. , A. Faris Muslihul , Amrozi Yusuf , Ilham Ilham , Ananto Prasasti Karunia Farista
Published: September 2024

Aplikasi travel merupakan aplikasi yang memungkinkan wisatawan untuk mengelola berbagai aktivitas terkait perjalanan, seperti mencari penerbangan, akomodasi, aktivitas wisata, dan memesan penerbangan kapan saja hanya dengan menggunakan perangkat seluler. Penelitian ini menerapkan konsep Technology Continuance Theory (TCT) yang ditemukan oleh Liao et al., (2009), dan diperdalam dengan Technology Proficiency dan Social Influence untuk mengidentifikasi faktor apa saja yang mempengaruhi Continuance Intention pada penggunaan aplikasi travel. Penelitian ini menggunakan pendekatan kuantitatif dengan 120 responden pengguna Agoda, Tiket.com, dan Traveloka. Kuesioner disusun dengan skala likert yang diidentifikasi dengan 14 hipotesis. SEMP-PLS diterapkan untuk analisis data dengan memanfaatkan software SmartPLS v.3 dan memberikan hasil dari 14 hipotesis yang diajukan, diketahui 5 di antaranya tidak mendukung penelitian ini. Satisfaction, Attitude, dan Social Influence terbukti secara langsung berpengaruh terhadap Continuance Intention, sedangkan Perceived Usefulness ditemukan tidak signifikan memengaruhi. Penambahan Technology Proficiency berpengaruh kuat terhadap Continuance Intention, dan Social Influence ditemukan dapat berpengaruh terhadap Continuance Intention melalui variable mediator, yaitu Satisfaction.
Perancangan Desain UI/UX Website SEAQIS Task Tracker untuk Mengelola Tugas Karyawan SEAQIS
Authors: Wananda Eka Dian , Hendriyanto Robbi , Kusuma Guntur Prabawa
Published: September 2024

SEAMEO QITEP in Science (SEAQIS) has an important role in improving the competence of science educators and education personnel in Southeast Asia. Currently, project implementation in SEAQIS still uses manual methods, which results in a lack of transparency and effective control. To overcome this challenge, it is necessary to digitize the development a web-based system that can facilitate Human Resource Development (HRD), division heads, and Staf in managing, monitoring, and assessing these projects. This research aims to design the SEAQIS platform with a user experience approach using Design thinking methodology. Through this process, a high-fidelity Prototype was created and then Tested using usability testing. The Test results showed that the Prototype successfully met the user's needs, recording a usability score of 86. Thus, the designed SEAQIS Task Tracker website can improve the efficiency of SEAQIS employees' task management.
Deteksi Notifikasi Suspend pada Aplikasi Ojek Online Menggunakan Metode MOORA
Authors: Wijiono Aditya Kusuma , Vitianingsih Anik Vega , Kacung Slamet , Maukar Anastasia Lidya , Pamudi Pamudi
Published: September 2024

Online motorcycle taxi drivers often face the risk of account suspension due to violations of rules that are not always clear or understood by them. This ignorance can cause drivers to be unaware of actions that can lead to suspension, which can impact their income and reputation. To overcome this problem, this study proposes the use of the Multi-Objective Optimization based on Ratio Analysis (MOORA) method in detecting and providing early notification regarding potential suspension. The MOORA method is used to analyze various parameters related to violations, such as the frequency and type of violations, as well as the number of accumulated violation points. By processing this data, the developed system can predict the possibility of suspension and provide notification to the driver. The results of the application of the MOORA method show that this system is effective in providing accurate notifications and can help drivers avoid actions that have the potential to cause suspension. The application of this system has the potential to reduce the number of suspension cases and increase driver awareness of actions that must be avoided.
Progresses in Sugarcane Leaf Defect Identification : A Review
Authors: Dr. Sheshang Degadwala  , Dhrumil Dave
Published: September 2024

Sugarcane is a crucial crop for the global sugar industry, but its yield and quality can be significantly impacted by various leaf defects. Accurate and timely identification of these defects is essential for effective pest management and crop improvement. This review paper explores recent advancements in sugarcane leaf defect identification, focusing on technological progress and methodological innovations. The study covers traditional techniques, such as visual inspections and manual identification, and examines how modern approaches, including machine learning, computer vision, and remote sensing, have transformed the field. Recent progress in image processing technologies and the development of automated systems have greatly enhanced the accuracy and efficiency of defect detection. Despite these advancements, challenges remain, including variability in defect appearance, the need for large annotated datasets, and the integration of detection systems into practical agricultural practices. The review also discusses the impact of these technologies on improving disease management, optimizing yield, and supporting sustainable farming practices. By highlighting current trends and future directions, this paper aims to provide a comprehensive understanding of the state-of-the-art methods in sugarcane leaf defect identification and their implications for the agricultural industry.
Advances and Challenges in Weather Nowcasting : A Comprehensive Review of Modern Techniques and Models
Authors: Dr. Sheshang Degadwala  , Vedant Sukhadia
Published: September 2024

Weather nowcasting, the short-term forecasting of weather conditions, is a critical area of study due to its impact on safety and planning. Recent advances in machine learning (ML) and deep learning (DL) have significantly improved nowcasting accuracy, particularly in precipitation prediction. This review examines modern techniques and models used for weather nowcasting, focusing on their advancements and challenges. Motivation for this study arises from the need for more accurate and timely weather predictions to mitigate adverse effects on daily life and infrastructure. Despite advancements, current methods face limitations such as high computational costs, data quality issues, and the challenge of generalizing models across different geographic regions. The aim of this review is to provide a comprehensive overview of recent developments in nowcasting techniques, highlight their strengths and weaknesses, and discuss future directions for research. The objective is to synthesize the latest findings, assess the performance of various models, and propose potential improvements. This review underscores the importance of continued innovation and integration of new technologies, including transfer learning and hybrid models, to enhance the effectiveness of weather nowcasting systems.