bluuebunny/crossref_metadata_2025 huggingface dataset:
Studi Analisa Pengaruh Desain Kumparan 9-Fasa Simetris Dengan Sistem Desain-3 Lapis dan Kutub Berurutan Terhadap Torsi dan Kecepatan Motor Induksi 3-Fasa
Authors: Sidiq Rasyid N , Erhaneli Erhaneli , Anthony Zuriman , Syofian Andi , Amalia Sitti
Published: December 2024

Penelitian ini untuk mengkaji pengaruh desain kumparan 9-fasa simetris dengan  menggunakan sistem desain 3 lapis kumparan pada motor induksi 3-fasa terhadap torsi dan kecepatan motor, dilakukan dengan tujuan untuk membandingkan kinerja motor konvesional 3 fasa dengan motor desain kumparan 9-Fasa. Untuk Mengetahui dan menganalisa pengaruh desain kumparan 9 fasa simetris terhadap torsi dan kecepatan motor induksi 3 fasa dengan menggunakan sistem desain 3 lapis kutup dibuat secara berurutan. Menentukan kumparan yang ditempatkan dan dirancang dalam motor kumparan 9 fasa simetris dengan 3 lapis, serta mengatur kutub dalam urutan tertentu. Perancangan ini penting karena mempengaruhi kumparan pada medan magnet dan arus yang dihasilkan. Motor diuji di laboratorium dengan mengukur torsi, kecepatan, dan efisiensi di berbagai kondisi operasi. Uji eksperimental dilakukan untuk membandingkan hasil simulasi dengan kinerja motor aktual. Data pengujian mencakup pengukuran torsi dan kecepatan dari hasil penelitian ini didapatkan hasil data torsi dan kecepatan yang tidak sama untuk percobaan kedua motor.
Analisis Kebijakan Pemerintah Dalam Meningkatkan Ketahanan Pangan di Kota Serang
Authors: Naisya Afiya Hanunnia , Sihhabudin M Maulana , Maulana Fajri Hisyam , Sukmawati Diana Ayu , Isnaini Fadilah Yunita , Desmawan Deris
Published: December 2024

Ketahanan pangan merupakan isu krusial bagi perkembangan dan kesejahteraan masyarakat. Di Kota Serang, kebijakan pemerintah dalam meningkatkan ketahanan pangan memiliki peranan penting dalam mencapai kestabilan pasokan pangan serta kesejahteraan penduduk. Penelitian ini bertujuan untuk menganalisis kebijakan pemerintah yang diterapkan di Kota Serang, mengevaluasi efektivitasnya, serta memberikan rekomendasi perbaikan. Metode penelitian yang digunakan adalah analisis kualitatif dengan pendekatan studi kasus, melibatkan wawancara, observasi, dan analisis dokumen. Hasil penelitian menunjukkan bahwa kebijakan yang diterapkan, meskipun memiliki dampak positif, masih menghadapi berbagai tantangan, seperti keterbatasan sumber daya dan koordinasi antar instansi. Kesimpulan dan saran diharapkan dapat memberikan panduan untuk pengembangan kebijakan yang lebih efektif di masa depan.
Analisis Pengaruh Lingkungan Sosial Terhadap Maraknya Tindak Pidana Perjudian
Authors: Salsabila Rahmi Fitrinoviana , Jainah Zainab Ompu
Published: December 2024

Perjudian sebagai tindak pidana telah menjadi isu yang semakin mengkhawatirkan di masyarakat, terutama dengan kemajuan teknologi yang mempermudah akses ke platform perjudian daring. Penelitian ini bertujuan untuk menganalisis pengaruh lingkungan sosial terhadap maraknya tindak pidana perjudian dalam perspektif hukum pidana. Lingkungan sosial, termasuk faktor-faktor seperti pengaruh keluarga, pergaulan, dan norma-norma masyarakat, berperan penting dalam membentuk perilaku individu terkait perjudian. Metode penelitian yang digunakan adalah pendekatan yuridis normatif dan empiris, dengan pengumpulan data primer melalui observasi dan wawancara, serta data sekunder dari studi kepustakaan. Hasil penelitian menunjukkan bahwa lingkungan sosial yang kurang mendukung, seperti adanya tekanan dari teman sebaya dan kurangnya edukasi moral, dapat meningkatkan kecenderungan individu untuk terlibat dalam perjudian. Di sisi lain, upaya pemerintah dalam pencegahan, meskipun telah dilakukan melalui regulasi dan penyuluhan, masih menghadapi tantangan, terutama dalam pengawasan perjudian daring. Penelitian ini merekomendasikan perlunya penguatan peran keluarga dan masyarakat dalam memberikan edukasi tentang bahaya perjudian, serta peningkatan regulasi dan pengawasan terhadap aktivitas perjudian untuk menciptakan lingkungan sosial yang lebih sehat.
Penilaian dan Prediksi Umur Jembatan Dengan Metode BMS di Jalan Karya Cilincing Kecamatan Medan Barat
Authors: Malau Flaura Dearnita , Fitria Nur Wulan , Bancin Meyke Afsari , Zebua Yahya Onahia
Published: December 2024

Jembatan memainkan peran vital dalam mendukung mobilitas masyarakat dan distribusi barang, terutama di Indonesia yang memiliki tantangan geografis. Namun, penurunan kualitas jembatan akibat faktor beban lalu lintas, kondisi lingkungan, dan usia struktur sering kali menjadi ancaman terhadap keselamatan dan fungsionalitasnya. Penelitian ini bertujuan mengevaluasi kondisi jembatan di Jl. Karya Cilincing, Kec. Medan Barat, menggunakan metode Bridge Management System (BMS) untuk menilai tingkat kerusakan, menentukan prioritas perbaikan, dan memprediksi sisa umur jembatan. Metode yang digunakan meliputi inspeksi visual terhadap elemen jembatan, termasuk railing, lantai, dan rangka baja, serta pengelompokan kondisi berdasarkan skala BMS. Berdasarkan analisis menggunakan BMS, jembatan ini diperkirakan memiliki sisa usia sekitar 18 tahun jika dilakukan perawatan secara berkala dan tepat sasaran.
Penerapan Sanksi Pidana Terhadap Pelaku Tindak Pidana Pencurian Dengan Pemberatan Yang Dilakukan Oleh Anak
Authors: Yansah Aldi , Hasan Zainudin
Published: December 2024

Tujuan penelitian ini adalah untuk membahas penerapan sanksi pidana terhadap pelaku tindak pidana pencurian dengan pemberatan yang dilakukan oleh anak. Tindak pidana pencurian berat merupakan tindak pidana yang mempunyai dampak serius, apalagi jika pelakunya adalah anak-anak yang sedang dalam masa tumbuh kembang. Dalam konteks hukum, anak sebagai pelaku tindak pidana mendapat perlakuan khusus yang diatur dengan undang-undang, dengan tujuan mendidik dan merehabilitasi, bukan sekedar menghukum. Penelitian ini menganalisis berbagai jenis sanksi pidana yang dapat diterapkan, antara lain sanksi rehabilitatif dan restoratif, serta faktor-faktor yang mempengaruhi keputusan hakim dalam menjatuhkan hukuman. Selain itu, artikel ini juga mengupas tantangan yang dihadapi dalam penerapan sanksi pidana terhadap anak, serta pentingnya pendekatan yang lebih manusiawi dan berorientasi pada rehabilitasi. Dengan demikian, artikel ini diharapkan dapat memberikan wawasan yang lebih mendalam mengenai kebijakan hukum yang efektif dalam menangani kasus pencurian yang dilakukan oleh anak, serta memberikan kontribusi terhadap pembangunan sistem peradilan yang lebih adil dan adil.
Pengaruh Kebijakan Moneter dan Fiskal terhadap Pertumbuhan Ekonomi di Indonesia: Pendekatan Kurva IS
Authors: Lubis Eliza Handayani , Maulana Juanda , Fitrawaty Fitrawaty , Simanjuntak Yosua , Siahaan Tegar Efraim G
Published: December 2024

Dengan menggunakan pendekatan Kurva IS, penelitian ini melihat bagaimana kebijakan moneter dan fiskal memengaruhi pertumbuhan ekonomi Indonesia. Data sekunder yang digunakan berasal dari tahun 2004 hingga 2024, dan menggunakan Produk Domestik Bruto (PDB) sebagai variabel dependen dan Anggaran Pendapatan dan Belanja Negara (APBN) dan suku bunga Bank Indonesia (BI) sebagai variabel independen. Hasil penelitian menunjukkan bahwa, sebagai variabel independen, penelitian ini menggunakan metode regresi linear berganda dan uji asum Kebijakan tersebut berkontribusi secara bersamaan pada pertumbuhan ekonomi Indonesia. Sementara tingkat efektivitas kebijakan moneter melalui BI Rate perlu dievaluasi lebih lanjut, temuan ini menekankan pentingnya optimalisasi kebijakan fiskal untuk mendorong pertumbuhan ekonomi.
Pengaruh Jumlah Perusahaan Industri Skala Kecil, Investasi PMDN dan Nilai Output Industri terhadap Penyerapan Tenaga Kerja Industri Skala Kecil di Indonesia
Authors: Lubis Cici Kurnia Sari , Syahfitri Tengku Indah , Muliana Rizki Samora , Salsabila Putri , Siregar Mirna Salifah , Nugrahadi Eko Wahyu
Published: December 2024

Penelitian ini bertujuan untuk menganalisis pengaruh jumlah perusahaan industru skala kecil, investasi penanaman modal dalam negeri (PMDN), dan nilai outpot industri terhadap penyerapan tenaga kerja pada sector industry skala kecil di Indonesia. Metode yang digunakan adalah regresi linier berganda dengan data panel 34 provinsi selama periode 2019 – 2023. Hasil penelitian menunjukkan bahwa jumlah perusahaan industry skala kecil berpengaruh positif dan signifikan terhadap penyerapan tenaga kerja, sementara investasi PMDN dan nilai output industry menunjukkan pengaruh negative dan tidak signifikan. Penelitian ini menggarisbawahi pentingnya mendukung pertumbuhan jumlah perusahaan skala kecil melalui kebijakan yang terfokus, guna meningkatkan penyerapan tenaga kerja dan mendukung dinamika perekonomian nasional.
Perancangan Sistem Pelacakan Keluhan Pelanggan Terpadu untuk Meningkatkan Layanan di PT Telkom Indonesia
Authors: Akbar Ahnaf Chaisar , Alisya Dwi , Hidayat Riyan , Sinaga Imam Adlin
Published: December 2024

Perkembangan dalam bidang teknologi informasi dan komunikasi memiliki dampak besar terhadap peningkatan pelayanan kepada pelanggan. Penelitian ini menyoroti analisis serta perancangan Sistem Pelacakan Pengaduan Pelanggan Terpadu yang berbasis web untuk layanan IndiHome di PT Telkom Indonesia. Tujuan dari sistem ini adalah untuk memperbaiki kualitas layanan dengan mempercepat penanganan pengaduan, menyajikan informasi dengan cara yang terstruktur, serta mengurangi tingkat ketidakpuasan pelanggan. Metode yang digunakan dalam penelitian ini adalah pembuatan prototipe, yang mencakup langkah-langkah komunikasi, perencanaan cepat, desain cepat, pengembangan prototipe, dan evaluasi. Data dikumpulkan melalui observasi, wawancara, tinjauan literatur, dan praktik kerja. Temuan dari penelitian ini meliputi desain sistem yang terintegrasi, yang mencakup diagram UML (use case, activity, sequence, dan class), serta antarmuka pengguna yang mendukung efisiensi dan efektivitas dalam pengelolaan pengaduan. Diharapkan sistem ini dapat meningkatkan kepuasan pelanggan dan daya saing perusahaan di sektor telekomunikasi.
Analisis Pengingkaran Hak dan Kewajiban Pembeli yang Dilakukan oleh Penjual
Authors: Pratama Akmal Risqi Yudhianto , Djajaputera Gunawan
Published: December 2024

Perjanjian jual beli merupakan bentuk kesepakatan hukum yang sangat penting dalam transaksi antara penjual dan pembeli. Dalam perjanjian ini, kedua belah pihak memiliki hak dan kewajiban yang harus dipenuhi sesuai dengan apa yang telah disepakati. Penjual berkewajiban untuk menyerahkan barang yang diperjualbelikan, sementara pembeli wajib membayar harga yang telah disetujui. Perjanjian jual beli tidak hanya berkaitan dengan aspek finansial, tetapi juga menyangkut kepastian hukum yang melindungi kedua belah pihak jika terjadi masalah atau pelanggaran. Salah satu permasalahan yang sering muncul adalah wanprestasi, di mana salah satu pihak gagal memenuhi kewajibannya sesuai dengan perjanjian. Untuk itu, pemahaman yang jelas mengenai isi perjanjian sangat penting untuk mencegah terjadinya sengketa. Penyelesaian sengketa dalam perjanjian jual beli dapat dilakukan melalui jalur litigasi (pengadilan) atau non-litigasi (mediasi atau arbitrase), tergantung pada kesepakatan para pihak. Dengan memahami dan melaksanakan perjanjian dengan baik, kedua belah pihak dapat menjaga hubungan yang harmonis dan menghindari kerugian yang mungkin timbul akibat wanprestasi.
Evaluasi Kondisi Fisik dan Efektifitas Perawatan Bangunan Gedung Kos Putri di Kecamatan Medan Tembung
Authors: Salsabilla Santiadi , Ananda Riska , Raja Faustina Adella W. Lumban , Simanjuntak Daniel Maretho , Safitri Kartika
Published: December 2024

Pengabaian pemeliharaan bangunan dapat berdampak buruk pada aspek finansial, keselamatan, dan keberlanjutan. Pemeliharaan rutin diperlukan untuk menjaga keamanan, kenyamanan, dan nilai aset bangunan. Penelitian ini bertujuan mengevaluasi kondisi fisik dan efektivitas perawatan salah satu Bangunan Kos Putri di Jln. Taud, Medan Tembung, yang berfungsi sebagai tempat tinggal sementara bagi mahasiswa dan pekerja. Metode yang digunakan meliputi inspeksi visual, pengukuran kerusakan, dan analisis data sekunder. Hasil penelitian menunjukkan kondisi bangunan secara umum baik, meskipun terdapat beberapa kerusakan ringan. Komponen struktur seperti kolom mengalami kerusakan 9,28%, plafon mengalami kerusakan akibat lubang instalasi sebesar 0,34%, dan drainase limbah menunjukkan kerusakan 0,01%. Elemen lainnya, seperti pondasi, pelat lantai, instalasi listrik, dan air bersih, berada dalam kondisi baik. Pemeliharaan rutin terbukti efektif menjaga kualitas bangunan, namun perbaikan minor, seperti pada dinding dan plafon, diperlukan untuk mencegah kerusakan lebih lanjut. Penelitian ini menegaskan pentingnya strategi pemeliharaan terencana untuk menjamin keamanan, kenyamanan, dan keberlanjutan nilai aset bangunan.
Agentes Comunitários de Saúde e os Sistemas de Monitoramento na Luta Contra o Câncer de Boca - Uma Revisão Rápida
Authors: Silva Isadora Y. , Silva Gabriel R. , Silva Rafael F. , Borges Hugo P. , Campos Felipe N. , G. Neto Valdemar V. , Bulcão-Neto Renato , Braga Renata , Barbosa Jacson R. , Ribeiro-Rotta Rejane
Published: December 2024

Objetivo: O objetivo deste trabalho foi realizar o levantamento baseado em evidência de funcionalidades de sistemas de software para coleta e/ou gerenciamento de dados de pacientes, com o intuito de promover o desenvolvimento de ferramentas para uso do Agente Comunitário de Saúde (ACS). Método: pesquisa bibliográfica (rapid review), complementada pelo método de “snowballing”. Resultados: Foram considerados os 30 estudos mais relevantes retornados no Google Scholar e, a partir deles, aplicou-se o método de forward snowballing, chegando aos 312 estudos. 17 estudos foram incluídos. Conclusão: As principais funcionalidades nos sistemas estudados são registro e monitoramento de pacientes, preenchimento de formulários, gerenciamento de dados e dashboard interativo.
Aplicação de Algoritmos de Aprendizado de Máquina na Análise da Vulnerabilidade Social e Insegurança Alimentar
Authors: S. Lobo Pedro L. , Salvini Rogerio , Felix Juliana Paula
Published: December 2024

A fome é um problema político e econômico com profundas repercussões sociais, sendo a vulnerabilidade social um indicador essencial para essa compreensão. Este estudo aplica métodos de aprendizado de máquina para analisar a insegurança alimentar no contexto da vulnerabilidade social. Dados socioeconômicos da Fundação SEADE, RAIS e CAISAN foram usados para gerar modelos de classificação que alcançaram F-score de 80% a 87% na categorização do Índice Paulista de Vulnerabilidade Social (IPVS). A renda domiciliar destacou-se como o fator mais relevante. Os resultados corroboram estudos anteriores, apontando que dados socioeconômicos podem ser explorados na identificação de indicadores de vulnerabilidade e insegurança alimentar.
Um algoritmo polinomial para construção de um modelo de intervalo para grafos de intervalo
Authors: Pereira de Souza Ana Carolyne , Nascimento Julliano Rosa
Published: December 2024

Exploramos algumas propriedades fundamentais de grafos de intervalo, como a ausência de ciclos com quatro ou mais vértices e triplas asteroidais. Com base nessas propriedades, dado um grafo de intervalo G, desenvolvemos um algoritmo polinomial que usa o esquema de eliminação perfeita próprio dos grafos cordais, obtido através do algoritmo de busca em largura lexicográfica, para criar um modelo de intervalo para um grafo de intervalo G.
Uso da Informação Mútua Ajustada na Seleção de Atributos numa Base de Dados de Detecção de Intrusos
Authors: Martins Luiz E. R. , Araújo Nelcileno Virgílio de Souza , de Oliveira Allan G. , Eugênio Letízia Manuella Serqueira
Published: December 2024

Sistemas de Detecção de Intrusão (IDSs) são fundamentais para monitorar redes e identificar comportamentos anômalos. Este artigo aplica uma técnica de seleção de atributos para extrair as características mais representativas da base de dados NSL-KDD, utilizando uma abordagem híbrida que combina a Taxa de Ganho de Informação e o algoritmo K-means. A métrica de Informação Mútua Ajustada (IMA) foi empregada para definir o subconjunto ótimo de atributos. Com essa técnica, foi possível reduzir a dimensionalidade dos atributos de 41 para 7, alcançando uma acurácia de 70%, o que demonstra a eficácia da abordagem proposta.
Análise de Técnicas de Similaridade Textual em Repositório Institucional de Produção Acadêmica
Authors: Rodrigues Filho Edson Candido , Ferreira Feitosa Rafael Divino
Published: December 2024

Diante da dificuldade de encontrar trabalhos semelhantes ao tema desejado, este artigo analisa e compara técnicas de similaridade textual no Repositório Institucional do *****, focando em duas abordagens: similaridade por compressão de dados e por clusterização. Foram selecionados os algoritmos Damicore e K-Means para a análise. A coleta de dados foi realizada com um web crawler, seguida pela conversão de documentos PDF para texto. Os resultados indicam que o Damicore apresenta a melhor eficiência em uma abordagem qualitativa, contribuindo para a organização e acessibilidade dos dados no *****.
Aplicativo Web para Monitoramento e Gestão de Pagamento de Mensalidades para Pequenos Negócios
Authors: Feliciano Vítor H. R. , Feitosa Rafael D. F.
Published: December 2024

O aplicativo web apresentado neste artigo automatiza a gestão de pagamentos de mensalidades em empresas como academias e instituições de ensino. Ao digitalizar e automatizar os processos de pagamento, ele resolve problemas como dificuldades na gestão financeira e atrasos nos pagamentos. A plataforma permite que administradores gerenciem clientes e pagamentos de forma eficiente, enquanto os usuários têm acesso em tempo real às suas situações de pagamento. Futuras funcionalidades podem incluir opções adicionais de pagamento e recursos de relatórios aprimorados.
Desenvolvimento de um Front-end para um Sistema de Diagnóstico Empresarial com o Framework Angular
Authors: Nascimento Thiago da Silva , Feitosa Rafael Divino Ferreira
Published: December 2024

Este artigo apresenta o desenvolvimento de uma interface web para o Business Eval, um sistema de diagnóstico empresarial, com o objetivo de otimizar a experiência do usuário e melhorar o processo de coleta de dados organizacionais. A interface foi implementada com o framework Angular 17, incluindo funcionalidades como autenticação do usuário, gerenciamento de empresas, usuários, questionários e questões. O sistema exibe resultados por meio de relatórios que incluem um gráfico de radar. A integração entre o front-end e o back-end foi realizada utilizando o HttpClient do Angular, possibilitando operações CRUD completas e aprimorando a organização dos dados de diagnóstico empresarial.
Ferramenta APlus Dicas com foco no ensino fundamental: matemática para o 6º ano
Authors: Pires Matheus , Nunes Aline , Bertol Miguel , Coelho Adriano , Pinto Leizer
Published: December 2024

Este trabalho apresenta a ferramenta educacional APlus Dicas para o ensino de matemática no 6º ano do ensino fundamental II, juntamente com sua metodologia proposta. A ferramenta foi concebida para auxiliar professores e estudantes no processo de ensino e aprendizagem, oferecendo recursos interativos e personalizados. Inicialmente, os conteúdos de matemática do ENEM foram abordados. Porém, a ferramenta pode ser empregada em áreas e níveis diversos da educação. Para o ensino de matemática no 6º ano, os resultados preliminares indicam a possibilidade de uma contribuição significativa no engajamento dos alunos, na assimilação do conteúdo programático e no desenvolvimento do raciocínio lógico.
Percepção de Segurança Digital entre Estudantes de Ensino Técnico
Authors: Nunes da Silva Elenilton Filho , Ferreira Tiago Cardoso , da Silva Luanna Fernandes , de Araújo Ferreira Charlles Carvalho , Braga Ramayane Bonacin
Published: December 2024

O presente trabalho visa realizar uma análise referente ao conhecimento de estudantes de Ensino Médio Técnico em Informática para Internet sobre segurança digital. A pesquisa revelou que grande parte dos discentes têm pouco ou nenhum conhecimento sobre o tema. Embora a maioria nunca tenha exposto dados privados, muitos não adotam práticas seguras, como excluir informações em computadores compartilhados. Os resultados reforçam a necessidade de educação em segurança digital, propondo atividades práticas para promover uma cultura de proteção digital.
Avaliação da experiência de jogador de jogos desenvolvidos por estudantes de graduação em uma disciplina de Jogos Digitais
Authors: Pinto Felipe Gabriel F. , Berretta Luciana O. , Carvalho Sergio T.
Published: December 2024

O desenvolvimento de jogos digitais tem atraído a atenção de estudantes de graduação na área de Tecnologia da Informação. Este artigo apresenta um instrumento de avaliação da experiência de jogador (player experience) utilizado na disciplina Jogos Digitais de um curso de graduação. A avaliação utiliza um questionário fundamentado no modelo de Tétrade Elementar de design de jogos. Três jogos desenvolvidos pelos estudantes foram avaliados quanto à experiência de jogador. O estudo contribui com uma metodologia de avaliação e apresenta um instrumento para avaliar a experiência do jogador, o qual pode ser aplicado em contextos educacionais de desenvolvimento de jogos digitais.
Um Jogo da Memória como Instrumento da Prática Extensionista: Recontando a História das Mulheres na Computação
Authors: Silva Maria Luiza F. , de Farias Sara L. , de Santana Thalia S. , Braga Ramayane B. , Braga Adriano H.
Published: December 2024

O projeto Meninas Digitais no Cerrado visa o empoderamento feminino na Computação, atuando nos cursos de ensino médio técnico e superior de informática, além de ações com a comunidade externa. Uma de suas atividades extensionistas é o processo de recontar a história de mulheres com contribuições na área, e para tanto, foi desenvolvido um jogo da memória como estratégia de promoção do protagonismo feminino na Computação. Aplicado a estudantes do 3º ano do ensino fundamental, o jogo apresenta doze mulheres e seus feitos. As oficinas demonstraram a importância de um jogo lúdico para estimular o interesse em ciência ao destacar realizações femininas frequentemente negligenciadas na história da Computação.
MoveMetrics: Aplicativo para Coleta de Dados de Movimento
Authors: Junqueira Lúcio , Gontijo Luigi , Felix Juliana P. , do Nascimento Hugo A. D. , Lobo Pedro L. S. , Chagas Ana Luísa B. , Moreno Zuly
Published: December 2024

Neste trabalho, apresentamos o MoveMetrics, um aplicativo voltado à coleta de dados de movimento, tais como dados de aceleração e rotação. O aplicativo foi projetado com o intuito de auxiliar na coleta e na análise de dados de marcha, mas ele pode ser utilizado e expandido para diversos outros fins, conforme o protocolo de aquisição de dados desejado e a definição de tarefas pré-determinadas de movimentação com o aparelho. A proposta do trabalho é democratizar o acesso à coleta de dados de movimento que, por sua vez, podem ser empregados para auxiliar no diagnóstico de doenças e no monitoramento das condições de saúde do usuário, com ajuda da inteligência artificial.
Análise do perfil acadêmico dos docentes de instituições de ensino superior de cursos de Computação
Authors: Santos Heder , Xavier Cleon , Mancine Livia , Valdo Ana Karoline
Published: December 2024

Este trabalho analisa o perfil acadêmico dos docentes de cursos de Computação em instituições públicas de ensino superior do Estado de Goiás, destacando a relevância da produção científica na região Centro-Oeste. O estudo investiga a distribuição geográfica e os níveis de titulação dos docentes, adotando uma abordagem mista com métodos quantitativos e qualitativos. Os resultados apresentados contribuem para uma melhor compreensão da distribuição de docentes e do desenvolvimento da pesquisa em Computação no estado de Goiás, além de oferecer subsídios para futuras investigações.
Análise Comparativa do Desempenho da Sintaxe ENUM no MySQL
Authors: de Abreu Edvaldo Cardoso , Silva Reis Felipe Ramos , dos Santos Iasmyn Severo , da Silva Matheus Vieira , Braga Adriano Honorato
Published: December 2024

Este estudo foca na comparação dos tempos de execução de SQLs utilizando as instruções INSERT e SELECT como tipo de dado ENUM em bancos de dados MySQL. A pesquisa analisa as diferenças de desempenho entre essas abordagens, com ênfase na eficiência em conjuntos de dados categorizados. A inserção foi realizada utilizando a biblioteca PyMySQL, enquanto as consultas SELECT foram executadas no MySQL Workbench, oferecendo insights práticos sobre o impacto do ENUM no tempo de execução de consultas em cenários reais.
Estudo de Caso: Desafios de Acessibilidade e Experiências de Jogadores em Jogos Digitais
Authors: Couto Arthur Henrique D. , Pereira Matheus Felipe B. , Gomes Samuel Antunes O. , Machado Janiele de Farias
Published: December 2024

Este estudo aborda a acessibilidade nos jogos digitais, analisando como os jogos se adaptam às necessidades de jogadores com deficiências. A pesquisa envolveu 33 participantes de diferentes regiões do Brasil, avaliando seu conhecimento sobre recursos de acessibilidade e as dificuldades enfrentadas. Os resultados indicam lacunas significativas na acessibilidade oferecida pelos jogos, evidenciando a necessidade de melhorias para promover uma experiência inclusiva para todos os usuários.
Um Relato de Experiência de Ensino de Raciocínio Lógico na Educação Básica por meio de Treinamentos para a Olimpíada Brasileira de Informática
Authors: Alves Matheus Rodrigues , Mota Martins Carlos Henrique , Alves Santos Gabriel Victor , Braga Adriano Honorato , Braga Ramayane Bonacin , de Santana Thalia Santos
Published: December 2024

Este trabalho se trata de um relato de experiência de cursos preparatórios para a Olimpíada Brasileira de Informática, com intuito de preparar estudantes na Modalidade de Iniciação e Programação para resolver problemas de raciocínio lógico. Essas atividades foram desenvolvidas com estudantes da comunidade externa do ensino fundamental e do ensino médio no Campus Ceres do IF Goiano. A execução do projeto permitiu impulsionar o conhecimento e o estímulo da informática aos discentes envolvidos.
Parkinson’s Disease Classification Employing a Questionnaire of Non-motor Symptoms and Machine Learning Methods
Authors: Padilha Rafael Alves , Felix Juliana Paula , Salvini Rogerio
Published: December 2024

This work presents a machine learning approach to aid in the classification of Parkinson’s disease (PD). Answers to a 30-question non-motor symptoms questionnaire are used as input for two classifiers that focus on differentiating Parkinson’s subjects (PD) from healthy subjects and PD vs. patients with differential diagnoses. The method was evaluated using a cross-validation technique, and the results surpass those in the literature.
Analysis of Dendrite Formation under Laser Welding Conditions of Ti-6Al-4V Alloy and Removal through Annealing Conditions
Authors: Kim Minjae , Park Jiyong
Published: December 2024

This study investigates the microstructure and mechanical properties of Ti-6Al-4V alloys after laser welding and subsequent heat treatment. Core and ring beam laser welding was used, followed by mill annealing(MA) and beta annealing(BA). The microstructure analysis revealed that in the case of MA, α'-martensite transformed into Widmanst?tten α + β and α phases, with the base material exhibiting an equiaxed α + β phase. BA resulted in a consistent Widmanst?tten α + β phase throughout the entire structure. Hardness tests showed the highest values in the welding area, and decreased as it moved towards the base metal. BA completely eliminated the dendritic structure and achieved uniform mechanical properties, outperforming MA in both efficiency and material performance. BA was found to be the optimal heat treatment for dendritic removal.
A Study of TIG Welds of Small Diameter STS 316L Tubes
Authors: Park Eunhye , Jang Byounglok
Published: December 2024

Autogenous GTA circumferential butt joint welds were conducted on fluid distribution system components with diameters of 1/2 and 1/4 inches. The welds demonstrated excellent surface quality, although variations in microstructure were observed depending on the weld position. The 316L stainless steel base material, subjected to bright annealing and electrical polishing, exhibited a stable austenitic microstructure. The weld metal exhibited proper solidification structure and heat-affected zone (HAZ) formation, characterized by both columnar and equiaxed grain zones. In the HAZ, no significant microstructural changes were observed, which can be attributed to the effects of localized melting, rapid cooling, and the inherent properties of the austenitic microstructure. Thermal flow analysis was effectively utilized in the tube automatic welding process, playing a crucial role in predicting the weldability and overall quality of the welds. The weld metal consisted of columnar and equiaxed zones, with approximate widths of 2.3 mm and 1.8 mm, respectively. These results indicate that thermal flow analysis is an essential tool for predicting welding outcomes, including solidification structure and HAZ formation, which is vital for ensuring high-quality welds and predicting weld performance.
Laser Cutting Characteristics Using High-speed Camera of 75-㎛ Thick Stainless Steel Foil in Lightweight Fuel Cell Applications
Authors: Yoon Jung-Lo , Lee Su-Jin , Kim Ryoon-Han , Choi Kwang-Deok , Kang NamHyun , Song Danbi
Published: December 2024

The automobile industry is attempting to suppress carbon emissions by developing fuel-cell electric vehicles (FCEVs), which are pollution-free vehicles. Because the fuel cell stack is manufactured by stacking numerous thin parts, reducing the thickness of each part to reduce the weight and volume is important. Therefore, precise cutting of the thin plate material is required. In this study, an IPG YLS-5000 fiber laser model, a 5-kW single-mode fiber laser with a beam size of 30 ㎛, was used to cut a thin plate STS316L material with a thickness of 0.075 mm. The cutting process was studied using a 650-nm wavelength filter and a high-speed camera with a frame rate of 30,000 frames per second. This study involved the investigation of various research components, such as the process from the formation of melt to hardening, the amount and divergence angle of the fume, and the size and speed of the spatter. In the process of forming the molten pool, shaking of the molten liquid, merging between the molten liquid, and sticking of the molten liquid were confirmed. This study will be helpful for future research on the quality improvement of laser cutting for very thin metal sheets.
Comparing the Survival Rates Between the First and Second Kidney Transplant Recipients Referring to Imam Khomeini Hospital in Urmia (1991 - 2016)
Authors: Gholizadeh Zahra , Mivefroshan Azam , Habibi Behnaz
Published: December 2024

Background: Nowadays, many patients with chronic kidney disease (CKD) experience the final stage of the disease, ie, ESKD. Dialysis and kidney transplantation are considered the usual treatment for this stage of the disease, among which kidney transplantation is the best treatment. Some patient needs a second transplant since this treatment is not always successful. Objectives: This study was done to evaluate the survival rates between the two kidney recipient groups (first and second transplants). Methods: The sample included all the first and second kidney transplant patients referred to the transplant center of Imam Khomeini Hospital in Urmia from 1991 to 2016. This study was considered the retrospective cohort analysis. Data were analyzed using SPSS software version 18 after completing the checklists. Results: A total of 245 people entered the study based on the inclusion criteria. The overall survival of the patients was 128.27 ± 294.29 months. The average age of the second transplant patients was higher compared to that of the first, and this difference was not statistically significant. Conclusions: In general, the results indicated that the patients with the first transplant have longer survival than the secondary can be reduced when the patients at risk are identified and treated.
Detection of Mycobacterium tuberculosis in Peripheral Blood Mononuclear Cells from Patients with Pulmonary Tuberculosis
Authors: Yarmohammadi Farimah , Farhadi Ali , Hassanaghaei Narges , Rafiei Dehbidi Gholamreza , Zarghampoor Farzaneh , Farzanfar Ehsan , Namdari Sepide , Behzad- Behbahani Abbas
Published: December 2024

Background: Pulmonary tuberculosis is currently diagnosed using traditional techniques, such as smear production from sputum samples, to detect acid-fast bacilli (AFB) and bacteriological culture. The detection of Mycobacterium tuberculosis DNA in peripheral blood samples could potentially aid in tuberculosis diagnosis. Objectives: This study aimed to compare the effectiveness of polymerase chain reaction (PCR) assay on peripheral blood mononuclear cells (PBMCs) with established diagnostic techniques for detecting M. tuberculosis. Methods: We collected peripheral blood and sputum samples from 45 patients with smear-positive pulmonary tuberculosis. Standard microscopy and culture techniques were performed on both sputum and PBMC samples. The PCR was conducted on PBMC and sputum specimens using primers specific for the M. tuberculosis complex insertion sequence IS6110. Results: Thirty-nine sputum samples and 2 PBMC samples were determined to contain M. tuberculosis based on bacterial culture and biochemical tests. PCR results were positive for 32 (82%) sputum samples and 29 (75%) PBMC samples. None of the PBMCs tested positive through AFB staining. Conclusions: The M. tuberculosis PCR assay on PBMCs using IS6110 primers demonstrated high sensitivity and specificity in detecting M. tuberculosis DNA. However, the implementation of real-time PCR with a specific probe may further enhance the detection of M. tuberculosis DNA in peripheral blood.
DENETİM KOMİTESİ ÖZELLİKLERİNİN KİLİT DENETİM AÇIKLAMALARINA ETKİSİ: BIST 100’DE BİR UYGULAMA
Authors: Köse Eda , Bekci İsmail
Published: December 2024

Son yıllarda dünya genelinde yaşanan kurumsal usulsüzlükler ve firma çöküşleri, denetim mesleğine olan güveni olumsuz yönde etkilemiştir. Bu bağlamda Uluslararası Denetim ve Güvence Standartları Kurulu (IAASB), Bağımsız Denetim Standartları (BDS) 701’i düzenlemiştir. BDS 701, denetim raporlarının yapısı ve içeriğinde önemli değişiklikler öngörerek, denetçilerin denetim sırasında belirlenen kilit denetim konuları hakkında açıklama yapmalarını zorunlu hale getirmiştir. Çalışma, denetim komitesi özelliklerinin kilit denetim açıklamaları üzerindeki etkisini incelemeyi hedeflemektedir. Bu doğrultuda, BIST 100'de işlem gören ve denetçi raporlarında kilit denetim açıklamaları bildirilmiş olan 43 işletmenin verileri 2018-2023 yılları arasında toplanmış ve panel veri analizi ile incelenmiştir. Analizler sonucunda, denetim komitesi özelliklerinin kilit denetim açıklamaları üzerinde pozitif bir etki yarattığı sonucuna ulaşılmıştır. Bu çalışma, Türkiye'deki denetim komitesi yapılarının kilit denetim açıklamaları üzerindeki etkisini anlamaya yönelik önemli bir katkı sunmaktadır.
Manajemen Dakwah dalam Perspektif Al-Quran
Authors: Jama Haki Algifari , Tri Handayani Nur Annisa
Published: December 2024

The era of globalization presents new challenges for da'wah, such as the obscuring of religious identity and religious radicalization. This context demands that da'wah not only serve as an act of ubudiyyah but also as a professional implementation relevant to contemporary needs. This study aims to analyze the management principles in the Qur'an and their application in modern da'wah, particularly through digital media. The method used is a descriptive approach with library research, focusing on the analysis of da'wah-related verses and management principles. The findings show that the Qur'an encompasses management principles such as planning, organizing, directing, and controlling, which can be applied in da'wah activities to achieve effectiveness and efficiency. In the digital era, da'wah can be conducted through meticulous planning, organizing involving technology experts, execution via digital platforms, and data-driven control. This study concludes that management-based da'wah derived from the Qur'an can be an effective solution to address the challenges of the modern era. The contribution of this research lies in emphasizing digital media-based da'wah methods grounded in Islamic management principles, which expand the reach of da'wah, enhance relevance, and maintain alignment with Qur'anic teachings
The Performance of the Australian Equity ETFs
Authors: Rompotis Gerasimos G.
Published: December 2024

The performance of the equity Australian Exchange Traded Funds (ETFs) over the five-year period 2019-2023 is examined in this study. The empirical results show that, on average, the return of the examined ETFs has been positive over the study period. In addition, the ETFs has beaten, in raw return terms, the S&P/ASX 200 Index, which is a proxy for the entire stock market in Australia, in three out of five years during the study period. However, these ETFs have not achieved any statistically significant alpha against the market benchmark. Moreover, the results of a cross-sectional regression model show that performance is negatively related to the age of ETFs but positively to their size. Finally, when it comes to persistence, the empirical findings indicate that in most of the cases performance reverts from one year to another.
Manajemen Pengembangan Pendidikan Tinggi Islam Berwawasan Transformatif Hidayatullah Kota Batam
Authors: Maisah Maisah , Siregar Isropil , MY Mahmud , Munte Rita Sahara
Published: December 2024

Islamic higher education faces significant challenges in adapting to the demands of globalization, technological advancements, and sociopolitical changes. These challenges highlight the need for transformative management approaches that align institutional goals with the development of graduates who embody strong Islamic character and global competencies. Previous studies have identified gaps in integrating Islamic values across all aspects of governance and education, including curricula, organizational culture, and professional ethics. This study aims to address these gaps by exploring transformative management practices in private Islamic universities in Batam, Indonesia. Employing a qualitative research approach with a phenomenological perspective, the study gathered data through in-depth interviews, participatory observations, and document analysis. The findings reveal that transformative management requires not only curriculum innovation and the integration of Islamic principles but also sustained training for educators and effective use of technology to enhance teaching quality and institutional competitiveness. Despite these efforts, challenges such as limited human resources, insufficient funding, and resistance to change hinder full implementation. The study underscores the importance of cross-sector collaborations involving governments, educational institutions, and Islamic organizations to overcome resource constraints and foster innovative practices. The implications are profound, offering a framework for creating educational environments that balance academic excellence with the moral and spiritual growth of students. In conclusion, this research contributes to the development of management strategies for Islamic higher education that are holistic and inclusive, laying the groundwork for institutions to serve as agents of transformation within society while maintaining their Islamic ethos.
Transformasi Sistem Pendidikan Formal Pesantren
Authors: Ni'am Shokhibun , Arafah Nawal Nur
Published: December 2024

This study explores the transformation of formal education in pesantren following the enactment of Law Number 18 of 2019 on Pesantren, which formally integrates pesantren into Indonesia's national education system. As one of Indonesia's oldest educational institutions, pesantren faces significant challenges in aligning its traditional Islamic curriculum with national education standards despite a robust legal framework. This issue is critical since the limited recognition of pesantren diplomas hinders graduates' access to higher education and employment opportunities. However, with the right support and recognition, these graduates have the potential to significantly contribute to the future of Islamic education in Indonesia. Employing a descriptive-qualitative approach with juridical analysis, this research examines the regulatory changes and their implementation in pesantren. The findings reveal that while pesantren have adopted formal education models such as the Mu'adalah curriculum, Pendidikan Diniyah Formal (PDF), and Ma'had Aly, the practical application of these models still faces challenges, particularly in aligning with regulatory standards. The government's immediate and robust support is crucial to address these challenges. It must enhance oversight, provide sustainable funding, and strengthen professional development for pesantren educators. This study underscores the need for inclusive policies that empower pesantren to preserve their Islamic traditions while improving the employability and competitiveness of their graduates. Additionally, it recommends that pesantren adopt adaptive strategies in curriculum design and human resource management. The findings highlight Pesantren's critical role in balancing Islamic educational heritage with modern educational demands, contributing significantly to Indonesia's national education development.
Analysis of the Clean Water Distribution Scheme in Tamangil Nuhuten Village, Kei Besar Selatan Sub-District of Southeast Maluku Regency, Using EPANET 2.2
Authors: Rumihin Paschal , Patriadi Andi , Sajiyo Sajiyo
Published: December 2024

The availability of clean water is a very basic need to support the lives of village communities. Tamangil Nuhuten Village, located in the South Kei Besar area, Southeast Maluku, faces various challenges in the supply and distribution of clean water. This study aims to analyze the clean water distribution scheme in Tamangil Village, Southeast Nuhuten. The results of the study show that the distribution of clean water in Tamangil Nuhuten Village still faces various challenges, especially in terms of accessibility, infrastructure, and meeting the needs of the community. Of the three main springs that are sources of clean water, only Spring A has the highest discharge of 10 liters/second with the closest distance of 1.5 km from settlements. However, only 20% of households have direct access to simple water pipelines, while the other 80% have to transport water manually, with a daily fulfillment rate of only 35%. This condition causes most people, especially those who live far from water sources, to spend more than two hours per day just to get clean water. This inequality of access has an impact on people's quality of life, including an increased risk of waterborne diseases. Data shows a 15% increase in diarrhoea cases during the dry season due to the use of water from unprotected sources. In addition, the time spent transporting water reduces people's productivity in economic activities and children's education. Limited distribution infrastructure and low community participation in clean water management are the main obstacles in creating an efficient distribution scheme.
The Effect of Consumption Values on Continued Usage Intention Moderated by Gender on the Go-Food Application in Padang City
Authors: Ananda Gunawan , Patrisia Dina
Published: December 2024

This study examines the factors that influence the intention to continue using the Go-Food application in Padang City, focusing on the role of functional value, social value, emotional value, conditional value, epistemic value and gender as moderation. This study aims to determine the effect of consumption values on continued usage intentions, and test the moderating role of gender in the relationship. The sample used was 320 respondents. The data were processed using SmartPLS and collected through an online questionnaire. The results showed that (1) Functional Value has a positive and significant effect on Continued Usage Intention in Go-Food users. (2) Social Value has no significant effect on Continued Usage Intention in Go-Food users. (3) Emotional Value has a positive and significant effect on Continued Usage Intention in Go-Food users. (4) Conditional Value has a positive and significant effect on Continued Usage Intention in Go-Food users. (5) Epistemic Value has a positive and significant effect on Continued Usage Intention in Go-Food users, and gender moderates the influence of several value variables (Functional Value, Emotional Value, Conditional Value, and Epistemic Value) on Continued Usage Intention at Go-Food, but does not moderate the influence of Social Value. Gender tends to strengthen the influence of emotional and epistemic aspects on women, while functional and conditional values have more influence on men.
The Use of a Goal-Oriented Evaluation Model on the Dhuha Prayer Habit Program at Elementary School 2 Gunung Puteri Bogor
Authors: Safitri Desvyana Wahyu Eka , Maulana Ahmad Riziq , Yani Ahmad
Published: December 2024

The habituation of students as their character is still homework in educational institutions. Therefore, a certain learning model is needed in order to accustom positive things for school residents, one of which is the habituation of worship. This research aims to analyze the application of the Goal Oriented Evaluation Model to the Dhuha prayer habituation program at Elementary School (SD) Character 2 Gunung Puteri Bogor and identify the obstacles faced in the evaluation process. The research method used is a qualitative method with data collection techniques in the form of observation, interviews, and document studies. The research results show that the application of this model focuses on achieving program objectives, namely increasing student worship discipline through the habit of Dhuha prayer. The evaluation was carried out based on indicators of student involvement, discipline, and changes in daily religious behaviour. However, several obstacles were faced, such as low student discipline, limited implementation time, and lack of support from parents. The research results are expected to be a reference for schools in improving and developing similar programs in the future.
Kıbrıs Türkleri ile Türkiyeli Göçmenlerin Modernleşme Bağlamında Aile Kurumuna Bakışının İncelenmesi
Authors: Karataban Selameddin
Published: December 2024

Kıbrıs Adasının, Osmanlı İmparatorluğu tarafından 1571 yılında Venediklilerden alınmasıyla adaya yerleşen
ilk Türkler, üç yüzyıl boyunca Osmanlı himayesinde yaşamlarını sürdürmüşlerdir. Siyasal gelişmeler
sonucunda adanın 1878 yılında İngiliz yönetimine geçmesi, Kıbrıs Türklerinin batılılaşma tecrübesini İngiliz
tipi modernleşme üzerinden yaşamalarına sebep olmuştur. Yüzyıla yakın geçen sürenin ardından 1974 yılında
adaya tekrar göç eden Türkiyeli göçmenler, Türkiye’nin modernleşme deneyimini Kıbrıs’a taşımışlardır. Bu
göç olgusunda, Türkiyeli göçmenler ile Kıbrıs Türklerinin evliliğe, aile içi ilişkilere ve cinsiyet rollerine dair
bakışları işlevselci yaklaşım temelinde analiz edilmiştir. Modernleşme olgusunun aynı etnik kökene, dile ve
dine sahip iki toplum üzerindeki farklı kültürel etkilerin aile kavramı üzerinden incelenmesi amaçlanmıştır.
Eşlerin karar alma şekilleri, birlikte yaşam modeli, kürtaj, akrabalık bağları ve boşanmaya dair veriler
incelenmiş; modernleşme etkisi altında aile yapılarında meydana gelen farklılaşmalar tespit edilmiştir.
Araştırma, nitel bir yöntemle tasarlanmış ve görüşmecilerle derinlemesine yüz yüze görüşmeler
gerçekleştirilmiştir.