ANALISIS SIFAT TERMOFISIK DAN STABILITAS NANOFLUIDA TiO2 – CuO / AQUADES DE…

Nanofluid is a suspension containing nanoparticles or a fluid with nanoparticles dispersed in it. The addition of surfactants to nanofluids aims to increase the dispersion properties of particles by reducing the surface tension of the liquid. The nanofluid preparation process is an important role in this research to obtain accurate results. Nanofluid preparation in this study used a two-step me…

KAJI EKSPERIMENTAL PENGARUH PANJANG SUDU TERHADAP DAYA DAN EFISIENSI PADA TUR…

This study investigates the effect of blade length on the efficiency and power output of a pico-scale Turgo turbine to address a significant gap in the existing literature regarding the optimal runner to nozzle diameter ratio (D/d), to determine the optimum conditions on each blade, this study uses D/L by maintaining a blade spacing of 6.5 mm then D/d has a blade count of 24. The method used is…

STRATEGI KOMISI PEMILIHAN UMUM DALAM MENINGKATKAN PARTISIPASI MASYARAKAT PADA…

This research aims to determine the strategy of the Pagar Alam City KPU in increasing public participation in general elections. The type of research used is qualitative descriptive research using Chandler's strategy theory, namely goal and long-term formation, action selection, and resource allocation. The data collection method used is the direct interview method. The research results show th…

OPTIMASI TRANSETOSOM EKSTRAK KULIT BUAH DELIMA (PUNICA GRANATUM L.) MENGGUNAK…

Pomegranate (Punica granatum L.) peel has been proven to contain secondary metabolites, one of which is the phenolic group in the form of ellagic acid which has potential ability as a treatment for hyperpigmentation. The deformability and elasticity of transethosomes can penetrate the stratum corneum and increase the transfer of active substances in skin permeability. This study aims to determi…

PARTISIPASI MASYARAKAT DALAM MENCEGAH REMAJA MENGGUNAKAN NARKOBA DI KECAMATAN…

Narcotics are various types of drugs or substances that can change human consciousness and perception and have the potential to cause dependence. If drugs are consumed by teenagers, it will indirectly disrupt the function of the brain and body so that it can destroy their lives in the future. The aim of this research is to determine community participation in preventing teenagers from using dru…

RANCANGAN DAN ANALISIS ALAT PENGERING IKAN DENGAN MENGGUNAKAN PANEL SURYA BER…

This research aims to develop a more advanced, efficient, hygienic, and environmentally friendly fish drying device. Traditional drying methods commonly used in Indonesia, such as sun-drying fish in open spaces, have significant drawbacks, including dependency on weather conditions, prolonged drying times, and risks of contamination from dust and insects. These limitations drive the development…

ANALISIS USER EXPERIENCE PADA WEBSITE SMA NEGERI 13 PALEMBANG MENGGUNAKAN MET…

This study aims to analyze the user experience of the SMA Negeri 13 Palembang website using the User Experience Questionnaire (UEQ) method. The UEQ method enables the measurement of user perceptions across six main scales: Attractiveness, Perspicuity, Efficiency, Dependability, Stimulation, and Novelty. Based on the research data, the highest average score was achieved on the Stimulation scale …

STRATEGI KOMUNIKASI PEMASARAN PT.SOLUSI BANGUN INDONESIA TBK CABANG PALEMBANG…

The cement industry is an industry that is really needed by the government and society to advance and improve the quality of infrastructure and buildings that they want to occupy and use. Because there are so many companies producing cement, there is competition everywhere, one of which is PT Solusi Bangun Indonesia which produces Dynamix cement. With intense competition, appropriate marketing …

DIAGENESIS IMPLICATIONS FOR RESERVOIR POTENTIAL IN SANDSTONE OF BOJONGMANIK F…

he research was conducted in the Leuwidamar area and its surroundings. This activity was carried out to study the diagenesis of the Bojongmanik Formation Sandstone Member of Batupasir. This research has not been carried out optimally, so this study aims to determine the reservoir potential of the Bojongmanik Formation in the research area. This study uses field observation and laboratory analys…

PERENCANAAN TEKNIS DAN EKONOMIS PENAMBANGAN BATUBARA PADA TAMBANG BATUBARA PT…

PT. Anugerah Mitra Alam merupakan perusahaan jasa kontraktor pertambangan yang melakukan aktivitas penambangan di wilayah izin usaha pertambangan milik PT. Buana Eltra yang terletak di desa gunung kuripan, kecamatan pangandonan, kabupaten ogan komering ulu, Sumatera Selatan. Adapun luas wilayah izin usaha pertambangan yang diberikan kepada PT. Anugerah Mitra Alam untuk saat ini lebih kurang 120…

OPTIMASI HYDROGRAF SATUAN SINTETIS GAMA 1,SCS, DAN NAKAYASU TERHADAP HYDROGRA…

The Sekanak watershed with an area of 11.50 km² and a main river length of 5.92 km is generally a residential area, industry and shrubs. The cause of flooding in the Sekanak watershed due to land conversion of green open space into residential areas will affect the ability of water infiltration by the soil, and water quality along the watershed. This study aims to describe the optimization of …

PERENCANAAN SISTEM PENIRISAN PADA PENAMBANGAN BATU KAPUR DI QUARRY PUSAR PT S…

PT Semen Baturaja (Persero) merupakan perusahaan penambangan batu kapur dan tanah liat di daerah Sumatera Selatan, Kab. Ogan Komering Ulu, Baturaja. Kegiatan penambangan pada Quarry Pusar dilakukan dengan metode surface mining sehingga dalam kegiatan penambangannya sangatlah bergantung pada cuaca dan iklim pada saat penambangan. Salah satu kondisi yang dapat mengganggu kegiatan penambangan …

ANALISIS USER EXPERIENCE PADA WEBSITE PRAKERJA MENGGUNAKAN METODE USER EXPERI…

Based on data accessed on the SimilarWeb website, it shows that preemployment website visitors in the last 3 months (February, March, April) are relatively unstable, this phenomenon could be caused by user experience from users about pre-employment websites still needs improvement, so that users can search and obtain information related to pre- employment more easily and comfortably, and improv…

ANALISIS OPINI MEDIA SOSIAL BERDASARKAN HASIL PEMILIHAN UMUM 2024 MENGGUNAKAN…

Instagram merupakan salah satu platform media sosial yang digemari oleh masyarakat Indonesia untuk berbagi informasi tentang perkembangan yang terjadi salah satunya ketika pemilihan umum 2024. Tingginya sebaran komentar-komentar yang berisi polaritas dan polarisasi antara kelompok pendukung kandidat atau partai yang berbeda menjadikannya sebagai objek penelitian yang akan dianalisis menggunakan…

PRA RANCANGAN PABRIK PEMBUATAN ASAM ASETAT KAPASITAS 26.000 TON/TAHUN

Pabrik asam asetat dengan kapasitas produksi sebesar 26.000 ton/tahun ini direncanakan akan didirikan dalam tahun 2030 berlokasi pada Jalan Raya, Pupuk Raya, Bontang Utara, Bontang, Kalimantan Timur menggunakan area pendirian dengan luas 5,2 ha. Proses perancangan pabrik ini bersumber dalam Patent EP No.2653460 B2, 2022, dimana metode proses yg dipakai adalah proses karbonilasi metanol dibantu …

RENCANA SISTEM PENYALIRAN TAMBANG PADA PIT TOWN SITE BASECAMP PT. BUKIT ASAM …

PT Bukit Asam Tbk is one of the state-owned companies engaged in the coal mining sector centered in the Tanjung Enim area, Muara Enim Regency, South Sumatra. The research location is at the Air Laya Mine, precisely at the TSBC Pit where mining uses an open pit method using loading and transport equipment such as Dump Trucks and Excavator Backhoes. When the observation was carried out in January…

ANALISIS META SENJATA PADA PERMAINAN FIRST PERSON SHOOTER VALORANT MENGGUNAKA…

This research aims to analyze weapon meta in the First Person Shooter (FPS) game Valorant using the K-Median algorithm. This algorithm is applied to cluster weapons based on performance parameters such as Average Damage per Round (ADR) and Average Combat Score (ACS). The clustering results show that the K-Median algorithm produces groupings more resilient to outliers compared to other algorithm…

ANALISIS STRATEGI PEMASARAN RIBBED SMOKED SHEET (RSS 1) PRODUK PT PERKEBUNAN …

This study aims to analyze the marketing strategy of Ribbed Smoke Sheet (RSS 1) products at PT Perkebunan Nusantara I Regional 7 Kebun Musilandas. The primary objectives of the research include describing the RSS 1 production process, analyzing the marketing system, and evaluating marketing strategies using SWOT analysis and Competitive Profile Matrix (CPM). The study employed a survey method, …

ANALISIS TUTUPAN LAHAN BERDASARKAN KERAPATAN KEHIJAUAN DENGAN MENGGUNAKAN CIT…

Perigi Village, Pangkalan Lampam, has experienced significant land cover changes in recent years due to human activities, such as clearing land for agriculture and infrastructure. These changes impact local ecosystems, reducing vegetation density and affecting environmental quality. This research aims to analyze changes in land cover and vegetation density temporally using Sentinel-2A imagery i…

PENGARUH TRADE OPENNESS, INFLASI, DAN GOOD GOVERNANCE TERHADAP PERTUMBUHAN EK…

This research aims to analyze the effect of trade openness, inflation, and good governance on economic growth. The data used are panel data of 9 ASEAN countries for the period 2014-2023 obtained from the World Bank, ASEANstats, and other official sources. The analysis technique used is panel data regression using the random effect model approach method along with the results of individual analy…

PENGARUH TOTAL ASET PERBANKAN SYARIAH, ZAKAT INFAK SEDEKAH, DAN EKSPOR TERHAD…

The purpose of this study is to find out how the variables of total Islamic banking assets, zakat infak alms and exports affect economic growth in Sumatra. For the time series used, namely 2017–2022, data from the Central Statistics Agency, the Financial Services Authority and the National Amil Zakat Agency provided observations for 6 years. Using Eviews 9, a panel data analysis model is used…

GANGGUAN TIDUR PADA REMAJA OBESITAS DAN FAKTOR-FAKTOR YANG MEMENGARUHINYA

Adolescents require an ideal sleep duration of 8–10 hours per night, but this need is often unmet, leading to sleep disturbances. Studies in Jakarta and Medan reported prevalence rates of sleep disturbances at 62.9% and 37.85%, respectively, while globally in China, the rate reached 26%. Sleep disturbances are often influenced by unhealthy lifestyles, including obesity. In Medan, 76% of obese…

ANALISIS PENDAPATAN USAHATANI JAGUNG PADA LAHAN KERING DI DESA TANJUNG PERING…

Income in farming is an economic indicator or the amount of moneyobtained from the sale of agricultural products after deducating all production costs.The factors that influence income are harvest yields, market prices, production costs, business scale, management, and market access. By paying attention to thesefactors, farmers can improve their farming efforts to achieve better desires. Corn i…

Power in Vulnerability

With this volume, the editors propose a multi-dimensional and critical review of migrants’ vulnerabilities. They argue that a deeper understanding of vulnerability is paramount to discuss empowerment and resilience. Regardless of their motivations, migrants can face vulnerabilities at any of the stages of their journey. These vulnerabilities may change over time for better or worse, corresp…

PEMELIHARAAN IKAN BETOK (Anabas testudineus) MENGGUNAKAN SISTEM AKUAPONIK TER…

Edition

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ISBN/ISSN

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Collation

xiii, 27 hlm., ilus., tab.; 29 cm

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Call Number

T1644652025

PRA RANCANGAN PABRIK PEMBUATAN KLORIN DIOKSIDA DENGAN MENGGUNAKAN NATRIUM KLO…

Pabrik pembuatan klorin dioksida dengan kapasitas produksi 14500 ton/tahun ini direncanakan berdiri pada tahun 2030 di Cilegon, Kecamatan Pulo Ampel, Banten. dengan perkiraan luas area sebesar 1,5 Ha. Bahan baku untuk pembuatan Klorin dioksida adalah Natrium Klorat, Asam Sulfat dan Hidrogen Peroksida. Proses pembuatan klorin dioksida ini mengacu pada Patent US20230087938A1. Reaksi berlangsung d…

IMPLEMENTASI BUSINESS INTELLIGENCE UNTUK VISUALISASI DATA PADA PT PP LONDON S…

Proyek penelitian ini meneliti penerapan Business Intelligence (BI) dengan menggunakan Tableau untuk meningkatkan visualisasi data di PT PP London Sumatra Indonesia Tbk, dengan fokus khusus pada sektor pengolahan dan penjualan kelapa sawit. Kelapa sawit merupakan komoditas penting dalam perekonomian Indonesia. Studi ini menyoroti pentingnya mengakses data yang akurat untuk menginformasikan kepu…

ANALISIS SIMULASI TEGANGAN PADA COPPER ALLOY C84400 BERBENTUK RODA GIGI MIRING

The Copper Alloy-Zeng is an alloy of copper and zinc in proportions that can be varied to achieve various mechanical and electrical properties. In a mechanical system, the gears are an important component used to increase or decrease torque, change the direction of motion and transmit power from a motion system. The easy alternative for carrying out calculations and comparing them with real con…

Living on the Edge

In Bangladesh, the chars within the river channels are an important part of its landscape. However, these land masses continue to remain isolated, deprived of services, and pockets of poverty in the country. The char dwellers are vulnerable to natural hazards like flood and erosion. In addition to these hazards, the coastal chars are faced with the imminent problem of widespread inundation due…

PENGELOMPOKKAN TOPIK TUGAS AKHIR MAHASISWA FAKULTAS ILMU KOMPUTER MENGGUNAKAN…

Students are required to complete a final project to obtain a bachelor's degree. However, there is an uneven distribution in the selection of final project topics, which affects students' interest distribution. This study aims to implement the K-Medoids algorithm to cluster student final project titles and analyze the quality of the resulting clusters using the Davies-Bouldin Index (DBI). The K…