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PENGARUH PENGELUARAN, PMDN DAN INFLASI TERHADAP PENERIMAAN DI SUMATERA UTARA TAHUN 2001-2020
Desember Palito Sinaga
; Ali Asdon Tanjung
; Feryanto Nababan
; Mentari syaputri Purba
; Raymond Siboro
; Joko Suharianto
EBISNIS : JURNAL ILMIAH EKONOMI DAN BISNIS
Vol 4
, No 2
(2025)
This study aims to analyze the effects of domestic investments, inflasi, and pengeluaran on Sumatra Utara's income between 2001 and 2020. This study uses the Error Correction Model (ECM) analysis method to determine the impact of independent variables on dependent variables in the pendek data and the Regression Linear Berganda analysis to determine the impact of independent variables on dependent variables in the panjang data. According to the results of the ECM analysis, the variable pengeluara...
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Analisa Komparasi dengan Algoritma K-Nearest Neighbor (KNN) dan Support Vector Machine (SVM) untuk Prediksi Penyakit Jantung
Nainggolan, Johannes Kristian
; Sinaga, Ferdinand
; Sitorus, Andriani M.
; Khairia, Anisa
; Wijaya, Bayu Angga
Dinamik
Vol 30
, No 2
(2025)
Tingkat keberhasilan deteksi penyakit jantung sangat bergantung pada akurasi model klasifikasi yang digunakan. Penelitian ini bertujuan membandingkan kinerja dua algoritma klasifikasi, yaitu K-Nearest Neighbor (KNN) dan Support Vector Machine (SVM), dalam mendeteksi penyakit jantung menggunakan dataset berjumlah 1025 sampel dengan dua kelas target, yakni sehat dan penyakit jantung. Proses pra-pemrosesan data meliputi pembersihan dan normalisasi fitur medis seperti usia, tekanan darah, serta kada...
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Expressive Speech Act In Andung-Andung Batak Toba
Jurnal Riset sosial humaniora, dan Pendidikan (Soshumdik)
Vol 3
, No 4
(2025)
This research is a type of qualitative descriptive research entitled Expressive Speech Acts in Andung-Andung Batak Toba. This study describes the form and function of expressive speech acts in andung-andung speech. The data of this study are language units in the form of words, phrases, clauses or sentences of andung-andung in 9 YouTube channels and 7 amateur videos. The data sources of this study are YouTube channels and amateur videos. Based on the research findings, it is known that there are...
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The Influence Of Mathematical Concept Understanding Ability, Mathematical Reasoning Ability And Problem Solving Ability On Students' Computational Thinking Ability
Jurnal Riset sosial humaniora, dan Pendidikan (Soshumdik)
Vol 4
, No 1
(2025)
This research examines how conceptual comprehension, mathematical reasoning, and problem solving affect computational thinking. 122 students from class XI SMA Negeri 1 Pematang Siantar were given essay assessments on conceptual comprehension, mathematical reasoning, problem solving, and computational thinking. AMOS version 21 was used to analyze the test using Structural Equation Modeling (SEM). This study found that conceptual understanding, mathematical reasoning, and problem solving have a po...
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Numerical Investigation of The Effect of Fin Thickness on Straight Fin Heat Sink on Heat Transfer Performance
Majalah Ilmiah Momentum
Vol 21
, No 1
(2025)
The heat load on computer chips during computing performance is the main topic, so a cooling device is needed. Heat sink is one of the tools commonly applied to reduce the heat load during computing performance of computer systems. Various heat sink configurations have been widely developed and studied to obtain designs with the best thermal performance. This research was conducted to investigate the best design on a straight fin heat sink (SFHS) that has the best thermal and hydraulic performan...
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Gantungan Kunci sebagai Produk Merchandise : Inovasi dan Strategi Kewirausahaan untuk Pengusaha Muda
Wawasan : Jurnal Ilmu Manajemen, Ekonomi dan Kewirausahan
Vol 3
, No 2
(2025)
Key chains are popular merchandise items with significant potential in the world of entrepreneurship. This product serves not only as an accessory but also as a promotional tool and brand identity. This study examines innovations in key chain design and materials, along with entrepreneurial strategies that young entrepreneurs can use to enhance their competitiveness in the market. With a creative approach and the application of technologies like laser cutting, 3D printing, and eco-friendly mater...
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ANALISIS PELAKSANAAN PERSIDANGAN PIDANA SECARA ELEKTRONIK BERDASARKAN PERATURAN MAHKAMAH AGUNG RI NOMOR 4 TAHUN 2020
Dinamika Hukum
Vol 15
, No 3
(2025)
Since entering the era of modernisation, regulatory products governing the application of electronic trials have not experienced significant developments. The existing laws and regulations have not been able to accommodate legal issues that occur in society. In accordance with the above context, this research focuses on the following research objectives: (1) To review and analyse the implementation of Supreme Court Regulation Ri Number 4 of 2020 concerning Administration and Trial of Criminal Ca...
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Faktor-Faktor Pemberian Kolostrum pada Ibu Post Partum di Desa Kayu Kul Kecamatan Pegasing Kabupaten Aceh Tengah Tahun 2022
Desi Yuliana
; Kamelia Sinaga
; Imran Saputra Surbakti
; Asnita Sinaga
; Agustina Susilawati Tumangger
Jurnal Ventilator: Jurnal riset ilmu kesehatan dan Keperawatan
Vol 2
, No 4
(2024)
Colostrum is the first fluid secreted by the mammary glands. The highest content in colostrum is antibodies that are ready to protect the baby when the baby is still very weak. The protein content in colostrum is higher than the protein content in mature milk. The purpose of this study was to analyze the factors of colostrum administration to postpartum mothers in Kayu Kul Village, Pegasing District, Central Aceh Regency in 2022. The method in this study is an analytical research type with a res...
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Memaknai Nasionalisme di Tengah Tantangan Kebhinekaan: Studi Kasus Mahasiswa Fakultas Ilmu Sosial
Tri Girl Laurensia Simbolon
; Wulan Ayu Trisna
; Rahma Dhani Fitria Sinaga
; Diandra Joy Hutapea
; Aridho, Ahmad
; Eka Mei Riska Sitepu
; Fazli Rachman
CIVICS EDUCATION AND SOCIAL SCIENCES JOURNAL
Vol 6
, No 2
(2024)
Tantangan terbesar yang dihadapi bangsa Indonesia dalam mengelola kebhinekaan adalah menemukan model terbaik untuk mengkonstruksi identitas nasional dengan implikasi psikis yang menyenangkan. Bagimanapun, identitas nasional tetap diperlukan oleh suatu komunitas politik, seperti bangsa Indonesia. Tidak sekedar untuk membangun kebanggaan berbangsa, tetapi lebih penting dari itu adalah membangun rasa kasih sayang, solidaritas, dan tanggung jawab bersama terhadap kepentingan nasional. Metode peneli...
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Studi Numerik Pengaruh Variasi Longitudinal dan Transversal Pitch terhadap Performa Fin and Tube Heat Exchanger
Safi'i, Muhamad
; Sinaga, Nazaruddin
; Khoirunnisa, Martha
; Putra Arya, Muhammad Iqbal Farhan
; Nugroho, Agung
; Priangkoso, Tabah
; Susanto, Susanto
; Suheri, Suheri
; Heriyani, Oktarina
; Effendi, Yafid
Majalah Ilmiah Momentum
Vol 20
, No 2
(2024)
Fin and tube heat exchanger (FTHE) banyak digunakan dalam sistem pendingin, petrokimia, dan aplikasi HVAC&R karena pembuatannya lebih mudah, konstruksinya sederhana, rendah biaya, dan relatif mudah dalam perawatan menjadikannya salah satu yang paling umum digunakan. Peningkatan kebaikan perpindahan panas pada FTHE telah banyak di investigasi guna untuk meningkatkan performanya. Riset ini dilakukan untuk mengetahui pengaruh variasi rasio arah longitudinal dan transversal pitch pada FTHE terha...
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