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Pengaruh Perlakuan Panas Terhadap Sifat Mekanik dan Struktur Mikro Panduan Zirkonium-Alumunium (Al-Zr) Achmad Gunawan; Pawawoi; Eli Y; Iman; Fera; Dini
Jurnal Teknik: Media Pengembangan Ilmu dan Aplikasi Teknik Vol 3 No 1 (2004): Jurnal Teknik - Media Pengembangan Ilmu dan Aplikasi Teknik
Publisher : Fakultas Teknik - Universitas Jenderal Achmad Yani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26874/jt.vol3no1.236

Abstract

Paduan zirkonium banyak digunakan pada reaktor nuklir karena keunggulan dan sifat mekaniknya serta tahan korosi dalam air pada temperatur tinggi. Salah satu usaha untuk lebih meningkatkan sifat mekanik paduan zirkonium adalah dengan melakukan proses perlakuan panas β-quenching. Dalam penelitian ini telah dilakukan proses perlakuan panas pada logam paduan zirkonium hasil peleburan dengan menggunakan tungku pelelehan busur tunggal (Single Arc Melting Furnace). Proses perlakuan panas dilakukan dengan cara memanaskan paduan zirkonium (Zr-AI) sampai temperatur pemanasan 900oC dengan waktu penahanan 60 menit, kemudian di celup cepat (quenching) dengan menggunakan media air. Hasil analisis dengan menggunakan mikroskop optik menunjukkan bahwa ingot hasil peleburan mempunyai struktur dendrit dan parallel plate dengan Struktur mikro hasil perlakuan panas adalah dendrit. Untuk mengetahui nilai kekerasan paduan Zr-Al dilakukan uji kekerasan mikro vickers. Harga kekerasan hasil perlakuan panas untuk semua paduan berkisar antara 799.33 Hv sampai 890 Hv.
Analisis Faktor-Faktor Yang Dipertimbangkan Konsumen Berbelanja Di Sate Taichan Kampoeng Palu Nilah Karnillah Putri; Zakiyah Zahara; Ponirin; Fera
Jurnal Akuntansi, Manajemen dan Ilmu Ekonomi (Jasmien) Vol. 4 No. 04 (2024): Jurnal Akuntansi, Manajemen dan Ilmu Ekonomi (Jasmien)
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jasmien.v4i04.698

Abstract

The purpose of this research is to determine the factors that consumers consider when shopping at Sate Taichan Kampoeng Palu. This type of research uses a qualitative descriptive method with the aim of describing the situation in the field. Data was collected from 20 informants using interview, observation and documentation techniques with a sample of owners, several employees and several consumers. The research results show that the 7P marketing mix strategy analysis (Product, Price, Place, Promotion, People, Process, Physical Evidence) has an important role in selling Sate Taichan Kampoeng Palu products.
Kajian Normatif terhadap Efektivitas Peraturan Perlindungan Anak dalam Penanggulangan Eksploitasi Anak di Dunia Maya Nyawiji, Kholifah; Fera; Solihah, Devi Zakiyatus
Perkara : Jurnal Ilmu Hukum dan Politik Vol. 2 No. 4 (2024): Desember | Perkara: Jurnal Ilmu Hukum Dan Politik
Publisher : Universitas Sains dan Teknologi Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/perkara.v2i4.2232

Abstract

The rapid advancement of digital technology has posed significant challenges, particularly concerning the protection of children from online exploitation. This study examines the effectiveness of child protection regulations in Indonesia, addressing the critical issues of increasing cases of child exploitation in cyberspace. The research aims to evaluate the regulatory framework's strengths and limitations while providing actionable recommendations to enhance the system's efficiency. A normative approach was employed, incorporating content analysis of relevant legal documents, comparative law analysis with international regulations, and secondary data from government reports and scholarly literature. The study revealed a consistent increase in reported cases of child exploitation, with limited progress in resolving these cases. Despite existing regulations, systemic issues such as low digital literacy, weak inter-agency coordination, and inadequate resources significantly hinder their implementation. Additionally, Indonesia lags behind developed nations in adopting modern technologies, such as artificial intelligence, for early detection of online exploitation. The findings emphasize the urgent need for strategic investments in digital literacy programs, enhanced law enforcement capabilities, and integration of advanced technologies into child protection mechanisms. Furthermore, this study highlights the critical role of international collaboration in addressing cross-border exploitation. The implications of this research extend to policymakers, legal practitioners, and technology developers, offering a comprehensive perspective on strengthening child protection in the digital age. This research contributes to the theoretical discourse on legal protection and offers practical solutions for developing more robust child protection policies in Indonesia and beyond. Future studies are encouraged to explore longitudinal impacts and the effectiveness of international partnerships in mitigating online child exploitation
INTEGRASI PENGELOLAAN ASRAMA DAN AKADEMIK DALAM PEMBENTUKAN KARAKTER SISWA BOARDING SCHOOL SMP UNISMUH MAKASSAR Amiluddin, Pardillah; Isnaeny; Fera; Arismunandar; Ansar, Ahlun
Tadbir: Jurnal Manajemen Pendidikan Islam Vol 14 No 1 (2026): Tadbir: Jurnal Manajemen Pendidikan Islam
Publisher : LP2M IAIN Sultan Amai Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30603/tjmpi.v14i1.6999

Abstract

Penelitian ini bertujuan untuk menganalisis pengelolaan sekolah berasrama (boarding school) di tingkat SMP Unismuh Makassar, dengan fokus pada strategi pelatihan karakter peserta didik, pelaksanaan kegiatan ekstrakurikuler, serta hubungan antara sekolah dan orang tua. Metode penelitian yang digunakan adalah deskriptif kualitatif melalui observasi, wawancara, dan dokumentasi. Hasil penelitian menunjukkan bahwa strategi pembinaan di pondok pesantren dilakukan secara terpadu melalui kegiatan akademik dan nonakademik yang berorientasi pada pembentukan karakter disiplin, tanggung jawab, dan religius. SMP Unismuh Makassar menerapkan kurikulum nasional yang dipadukan dengan kurikulum Kemuhammadiyahan. Salah satu program unggulan sekolah ini adalah Program Tahfidz yang fokus pada hafalan AL-Qur'an. Selain Tahfidz, sekolah juga memiliki sejumlah program kegiatan unggulan bagi seluruh siswa yang dilaksanakan secara berjenjang sesuai tingkatan kelas. Salah satu hal menarik dalam proses akademik di sekolah ini adalah sistem evaluasinya, yang berbeda dari sekolah pada umumnya karena menggunakan presentasi hasil belajar sebagai bentuk penilaian akhir. Selain itu, kegiatan ekstrakurikuler juga berperan penting dalam mengembangkan minat, bakat, serta keterampilan sosial siswa. Sekolah memiliki 3 ekstrakurikuler yang bersifat wajib, wajib pilih, dan peminatan. Sementara itu, hubungan sekolah dengan orang tua dijalin melalui komunikasi rutin dan program kolaboratif untuk mendukung perkembangan peserta didik secara menyeluruh. Dengan demikian, pengelolaan pondok pesantren yang efektif memerlukan sinergi antara pembinaan karakter, kegiatan siswa, dan kemitraan dengan orang tua.
ANALYSIS OF RISK PROFILE, EARNINGS, AND CAPITAL ON THE HEALTH LEVEL OF CENTRAL ASIA BANK Viane Talundu; Vitayanti Fattah; Muslimin; Fera
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 6 No. 3 (2026): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Banking plays a crucial role in supporting national economic growth through its intermediary function, liquidity provision, and credit distribution to the real sector. During the monetary policy normalization period of 2022–2024, the banking industry faces the challenge of maintaining optimal credit distribution without neglecting risk control and capital strengthening. This situation emphasizes the importance of evaluating bank health, both empirically and based on relevant theoretical frameworks. This study aims to analyze the health level of PT Bank Central Asia Tbk based on Risk Profile, Earnings, and Capital aspects , and examine the results from the perspectives of Risk Management Theory, Efficiency Theory, and Trade-Off Theory . The study uses a descriptive quantitative approach with secondary data in the form of financial reports for the 2022–2024 period. The indicators analyzed include Non-Performing Loans (NPL), Loan to Deposit Ratio (LDR), Return on Assets (ROA), Net Interest Margin (NIM), and Capital Adequacy Ratio (CAR) in accordance with the provisions of the Financial Services Authority (OJK). The research results show that BCA is in the Very Healthy (PK-1) category, with an achievement level of 96.00%–100.00%. Credit growth was not accompanied by an increase in credit risk, profitability increased consistently, and capital remained well above the minimum threshold. These findings demonstrate that the balance between credit growth, risk management, and capital adequacy is key to maintaining banking stability during the economic recovery period.