Repositori Institusi Universitas Sumatera Utara: Recent submissions
Now showing items 61-80 of 106253
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Faktor-Faktor yang Berhubungan dengan Perilaku Aman Berkendara (Safety Riding) pada Kurir JNE Cabang Amplas Trade Center Medan
(Universitas Sumatera Utara, 2025)PT Tiki Jalur Nugraha Ekakurir (JNE) is a freight forwarding and logistics service provider that utilizes motorcycles as the main mode of transportation in its operational activities. The high frequency of deliveries can ... -
Faktor-Faktor yang Berhubungan dengan Keluhan Tinea Pedis Pekerja Jasa Cuci Mobil di Kecamatan Rantau Selatan Kota Rantauprapat Tahun 2025
(Universitas Sumatera Utara, 2025)Tinea pedis also known as athlete's foot, is a common fungal skin infection affecting the feet, estimated to impact 3 percent of the world's population, especially in humid tropical climates like Indonesia. This disease ... -
Optimalisasi Pemanfaatan Bungkil Inti Sawit (BIS) dan Daun Indigofera zollingeriana terhadap Kualitas Kimia Daging Ayam KUB
(Universitas Sumatera Utara, 2025-06-17)Indigofera zollingeriana is a type of legume that has great potential to be an alternative feed source of protein, indigofera leaves have a crude protein content of up to 30%. Palm Kernel Cake (PKC) is one of the ... -
Attitude Analysis in Flat Earther’s Community Post on Social Media ‘X’
(Universitas Sumatera Utara, 2025)This research explores how evaluative language is used by members of the Flat Earther community on platform X (formerly Twitter) to construct meaning and reinforce group identity. The study adopts a descriptive qualitative ... -
Sintesis 2-Etilheksil Dekanoat dari Esterifikasi 2-Etilheksanol dan Asam Dekanoat Pada Perbandingan Waktu Reaksi dan Kekuatan Mikrowave Menggunakan Katalis Enzim Lipase
(Universitas Sumatera Utara, 2025)Synthesis of 2-Etilhexyl Decanoate from decanoic acid and 2-ethylhexanol by esterification reaction with lipase enzyme catalyst using microwave has been conducted. The parameters studied in this study were the effect ... -
Pengaruh Online Consumer Review dan Viral Marketing terhadap Keputusan Pembelian dengan Consumer Trust sebagai Variabel Intervening pada Produk Elformula di Tiktok Shop Kota Tebing Tinggi
(Universitas Sumatera Utara, 2025-07-15)This quantitative study aims to examine the influence of online consumer reviews and viral marketing on purchase decisions, with consumer trust as a mediating variable, for Elformula products sold through TikTok Shop in ... -
Analysis of Negative Politeness Strategies in The Oppenheimer Movie: A Pragmatic Approach
(Universitas Sumatera Utara, 2025-07-25)This research analyzes the use of negative politeness strategies in the Oppenheimer movie through a pragmatic approach based on Brown and Levinson’s (1987) politeness theory. The study aims to identify the strategies of ... -
Attitude Resources of Media Narratives in The Us-China Trade War: An Appraisal Analysis
(2025)The US–China trade war is not only an economic conflict but also a discursive arena where media outlets construct competing ideological narratives. This study examines how evaluative language is used to shape such narratives ... -
Isolasi dan Identifikasi Golongan Senyawa Flavonoida dari Daun Iriancis (Impatiens hawkeri W.Bull)
(Universitas Sumatera Utara, 2025)Isolation and identification of flavonoid compounds from the leaves of the Iriancis (Impatiens hawkeri W.Bull) have been carried out through the maceration extraction stage with methanol solvent. Concentrated methanol ... -
Perubahan Morfologi Dari Modifikasi Liquid Natural Rubber - Aspal Menggunakan Emulsifier Triton X - 114
(Universitas Sumatera Utara, 2025)Research has been done on polymer asphalt modification, where asphalt is mixed with Liquid Natural Rubber (LNR) from a mixture of Triton X – 114 and phenylhidrazine. Where the preparation and characterization of Liquid ... -
Analisis Kekuatan Sambungan Geser Ganda pada Batang Kelapa (Cocos nucifera L.) dengan Pasak dari Batang Kelapa
(Universitas Sumatera Utara, 2025)Wood is one of the most preferred construction materials in Indonesia due to its light weight and ease of processing. However, one of the limitations of wood is its restricted length. Wood connections are a common ... -
Studi Eksperimental Perbandingan Performansi antara AC Split Standar dengan AC Split Penambahan Liquid Suction Heat Exchanger
(Universitas Sumatera Utara, 2025)The use of a heat exchanger in a cooling system is a method to improve the efficiency of an air conditioner. A liquid-suction heat exchanger (LSHE) is added to prevent wet compression by ensuring the refrigerant enters the ... -
Attitude Resources of Prabowo Subianto’s Portrayal in BBC News: A Critical Discourse Analysis
(Universitas Sumatera Utara, 2025)This study adopted Critical Discourse Analysis (CDA) as the research method to examine how evaluative language is discursively employed to construct the public image of Prabowo Subianto in selected BBC News articles. ... -
Penyebab Kekalahan Partai Demokrasi Indonesia Perjuangan Daerah Sumatera Utara pada Pemilihan Gubernur Provinsi Sumatera Utara Tahun 2018
(Universitas Sumatera Utara, 2025)This study aims to analyze the factors that caused the defeat of the Indonesian Democratic Party of Struggle (PDI-P) in the 2018 North Sumatra gubernatorial election. As a political party that has a mass base in North ... -
Analisis Faktor-Faktor yang Mempengaruhi Volume Ekspor Komoditi Kakao Indonesia ke India
(Universitas Sumatera Utara, 2025)The volume of Indonesian cocoa production has increased on average in the last 20 years. However, the volume of Indonesian cocoa exports has experienced a fairly complex fluctuating trend. This study aims: 1) Analyzing the ... -
Deteksi Dini Penyakit Parkinson Melalui Gambar Tangan Dengan Menggunakan Metode EfficientDet
(Universitas Sumatera Utara, 2025)Parkinson’s disease is a progressive neurodegenerative disorder that affects the central nervous system and impairs fine motor skills such as writing or drawing. Early detection is crucial to slow the progression of symptoms ... -
Analisis Daya Saing Ekspor Pala Indonesia di Pasar Internasional
(Universitas Sumatera Utara, 2025)Indonesia is a major producer and exporter of nutmeg in the international market. However, the competitiveness of Indonesian nutmeg faces various challenges, resulting in increasingly fierce competition with other ... -
Pengaruh Variasi Kecepatan Putar pada Alat Mesin Penepung Tipe Disk Mill FFC-15 dalam Pembuatan Tepung Beras Skala Rumah Tangga Secara Mekanis
(Universitas Sumatera Utara, 2025)Indonesia is a country whose flour needs increase every year, especially rice flour. Based on data from the Center for Agricultural Data and Information Systems (Pusdatin Kementan) in the 2017 Food Consumption Statistics ... -
Pengaruh Faktor-Faktor Produksi Terhadap Pendapatan Petani Padi Sawah di Desa Pematang Johar Kecamatan Labuhan Deli Kabupaten Deli Serdang
(Universitas Sumatera Utara, 2025)This study aims to analyze the effect of production factors on the income of lowland rice farmers in Desa Pematang Johar, Kecamatan Labuhan Deli, Kabupaten Deli Serdang. Specifically, the research examines the influence ... -
Analisis Pertanggungjawaban Pidana dalam Kecelakaan Kerja yang Mengakibatkan Kematian di Lift Ayuterra Resort, Ubud, Gianyar (Studi Putusan Nomor: 7/Pid.B/2024 PN Gin dan Putusan Nomor: 12/Pid.B/2024/PN Gin jo Nomor: 52/Pid/2024/PT Dps)
(2025-07)Workplace accidents are undesirable incidents that can result in physical or psychological injuries, and in severe cases, death. In Indonesia, construction sector accidents frequently occur due to weak project supervision ...