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KLASIFIKASI CITRA KEBUN RESOLUSI TINGGI MENGGUNAKAN CONVOLUTIONAL NEURAL NETW…
Pemetaan menggunakan drone bisa menampilkan hasil berupa foto maupun video serta dapat mengambil objek-objek yang berukuran kecil. Pemetaan menggunakan drone saja tentu tidaklah cukup, maka dari itu digunakanlah image processing. Image processing yaitu teknik mengolah citra masukan agar mendapatkan hasil citra keluaran dengan kualitas yang lebih bagus. Pada image processing dalam mengolah citra…
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- xi, 55 hlm.; Ilus.; 29 cm
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- T1259352023
UJI TOKSISITAS AKUT FRAKSI ETIL ASETAT DAUN UBI JALAR UNGU (Ipomoea batatas L…
Purple sweet potato leaves has activities as a medicine for boils, antipyretic, burns, hepatoprotectors, antioxidants and it is known that the ethyl acetate fraction of purple sweet potato leaves has antihyperlipidemic activity. The use of purple sweet potato leaves as a natural medicine must be supported by toxicity studies to ensure the safety of its use. The purpose of this study was to dete…
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- xviii, 106 hlm.; Ilus.; 29 cm
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- T1209492023
SIMULASI OPTIMASI DAYA TERMAL DAN UKURAN TERAS PADA REAKTOR CEPAT BERPENDINGI…
This research study of the optimation of thermal power and core size in a GFR type reactor with natural metallic uranium fuel (U-10%wt Zr), supercritical carbon dioxide (S-CO2) as a coolant, and cladding made of stainless steel 316 with a thermal power of 500 MWt. This research uses a modified CANDLE burnup strategy where the reactor core is divided into 10 regions radial with the same volume. …
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- xiii, 40 hlm.; Ilus.; 29 cm
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- T1258222023
PREDIKSI CURAH HUJAN DI KABUPATEN LAHAT SUMATERA SELATAN MENGGUNAKAN ALGORITM…
Lahat District is one of the district in South Sumatra with moderate rainfall intensity of 266 mm/month. This area experienced flash floods caused by high intensity rainfall which resulted in the overflow of the Lematang River. Therefore, rainfall prediction is needed to anticipate the negative impact of high rainfall intensity. This study aims to predict rainfall in Lahat district in the futur…
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- xiii, 59 hlm.; Ilus.;29 cm
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- T1258452023
EFISIENSI DARI IMPLEMENTASI SOLAR CHARGE CONTROLLER PWM PADA PLTS MASJID AL-A…
Solar charge controller has an important function in solar power plant; it regulates the voltage and current that flows in and out of the battery, so the battery will not overcharge and break easily. Currently, there are two types of solar charge controller, PWM and MPPT. In this research, the PWM type solar charge controller is used on the solar power plant in Masjid Al-Aqobah, Pulau Semambu, …
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- xi, 35 hlm.; Ilus.; 29 cm
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- T1258382023
RANCANG BANGUN MESIN PENJUAL MAKANAN RINGAN OTOMATIS MENGGUNAKAN SENSOR TCS32…
In this study, the design of an automatic snack vending machine was carried out. The sensor used in measuring the frequency of the rupiah currency is the TCS3200 color sensor. This machine utilizes the color frequency on the five thousand rupiah and ten thousand rupiah notes by using a monitor screen to display sensor measurement results and an LCD to display the readability of the money. The d…
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- x, 60 hlm.; Ilus.; 29 cm
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- T612622021
PEMODELAN FISIS SKALA LABORATORIUM UNTUK IDENTIFIKASI KEBOCORAN PIPA MENGGUNA…
Telah dilakukan penelitian pemodelan skala laboratorium dengan metode geolistrik konfigurasi Schlumberger untuk mengidentifikasi posisi kebocoran pipa. Permodelan dilakukan menggunakan bak dengan ukuran 190 x 50 x 25 cm, dengan pipa PVC yang ditanam pada kedalaman 20 cm. Dilakukan tahapan pengukuran resistivitas tanah dengan delapan kali pengukuran dan perlakuan ; (1). Media tanah sebelum diber…
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- ix, 27 hlm.; Ilus.; 29 cm
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- T1283372023
RANCANG BANGUN VISIBLE LIGHT COMMUNICATION(VLC) BERBASIS MIKROKONTROLLER DAN LED
seiring berjalannya waktu LED dimanfaatkan untuk beberapa hal salah satunya sebagai media transmisi komunikasi yang dikenal dengan visible light communication. Teknologi ini memanfaatkan cahaya tampak salah satunya cahaya dari LED untuk mengirim informasi. Oleh karena itu dilakukan penelitian komunikasi cahaya tampak dengan mengirimkan sinyal kotak dengan frekuensi 100Hz, 500Hz, dan 1KHz dari f…
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- ix, 55 hlm.; Ilus.; 29 cm
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- T1231302023
ANALISIS DAERAH RAWAN BENCANA TANAH LONGSOR BERBASIS SISTEM INFORMASI GEOGRAF…
ABSTRACT Landslides are caused by slope material moving downhill out of the slope. The occurrence of landslides originates from something that causes the slope to be unstable and causes the soil to be unable to withstand shear forces. Karo Regency has several landslide-prone areas, so landslide mitigation is needed to prevent long-term adverse impacts. Many factors cause landslides in Berastagi…
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- vi, 32 hlm.; Ilus.; 29 cm
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- T1215772023
DESAIN SISTEM KOMUNIKASI CAHAYA TAMPAK BERBASIS MIKROKONTROLER DAN LASER
Cordless technology is becoming a means of communication among the public as the times evolve. Light fidelity, also known as Li-Fi, is the latest technological innovation using visible light communication (VLC). This research uses a series of transmitters and receivers to ensure data transmission using lasers can function properly. In the transmitter circuit, experiments were carried out on las…
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- xii, 37 hlm.; Ilus.; 29 cm
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- T1258122023
IDENTIFIKASI PENDUGAAN KEBERADAAN AIR TANAH DALAM PENENTUAN TITIK BOR MENGGUN…
Desa Seriang Kuning merupakan Desa yang banyak lahan perkebunan serta pemukiman penduduk sedangkan pada Desa ini belum masuk akses PDAM. Salah satu solusi yang dapat dilakukan adalah dengan mencari pasokan air bersih, dalam hal ini adalah air tanah. Keberadaan air tanah dapat diidentifikasi salah satunya menggunakan metode geolistrik dengan mengukur nilai resistivitas batuan bawah permukaan. Pe…
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- viii, 47 hlm.; Ilus.; 29 cm
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- T1267572023
IDENTIFIKASI PENDUGAAN AIR TANAH UNTUK PENENTUAN TITIK BOR DALAM PERENCANAAN …
Research has been conducted to identify the presence of groundwater in the planning of mosque construction in the Kayuagung Sub-district of Ogan Komering Ilir City using the 1D Schlumberger configuration of geoelectric method. The geoelectric method of resistivity was performed by injecting electrical current into the ground through two current electrodes, and the potential was measured through…
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- xiii, 39 hlm.; Ilus.; 29 cm
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- T1266092023
EVALUASI FORMASI RESERVOIR TALANG AKAR BERDASARKAN PARAMETER PETROFISIKA AREA…
Field X is an interfield field area between the DR and DF fields, South Sumatra Basin, Indonesia. Production data from the wells show very good initial Qoi in the wells in both fields. The deterministic petrophysics method approach was carried out in an effort to evaluate the reservoir characteristics of the Talang Akar sandstones in field X. Data from 6 wells representing both DF and DR fields…
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- xvi, 83 hlm.; Ilus.; 29 cm
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- T1190852023
ANALISIS TINGKAT SEISMISITAS DAERAH LAMPUNG BERDASARKAN DATA GEMPA BUMI TAHUN…
Lampung merupakan daerah dengan tingkat kegempaan yang tinggi. Wilayahnya berada didekat zona subduksi dan dilalui oleh segmen sesar Sumatera. Penelitian ini bertujuan untuk menganalisis tingkat seismisitas wilayah Lampung berdasarkan a-value dan b-value, nilai indeks seismisitas, probabilitas dan periode ulang gempa. a-value dan b-value dihitung dengan menggunakan persamaan Gutenberg-Richter y…
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- x, 34 hlm.; Ilus.; 29 cm
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- T1254972023
ANALISIS KARAKTERISTIK SIFAT FISIK GAMBUT PADA KEDALAMAN YANG SAMA TERHADAP V…
Peat has special characteristics that bind very high water up to 400% but has the property of drying not back which causes peat to burn easily when dry, Testing the percent moisture content of peat aims as one of the efforts to prevent peat fires, there are tests carried out (Nuridin, 2011) obtained the highest percent of water content loss of 125.682% in Lalombi which is the background of the …
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- x, 46 hlm.; Ilus.; 29 cm
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- T1249792023
ANALISIS SEBARAN RESERVOIR BATUPASIR MELALUI PENDEKATAN SEISMIK ATRIBUT RMS A…
Penelitian ini dilakukan dengan melakukan proses karakterisasi reservoir sehingga meminimalisir kegagalan ekplorasi. Salah satu teknik yang biasa digunakan dalam ekplorasi ini yaitu atribut Root Mean Square (RMS) dan Instantaneous frequency. Dari analisis atribut RMS dapat dikatakan bahwa zona target penelitian ini khususnya untuk Formasi Talang Akar memiliki potensi ataupun prospek reservoir b…
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- xiii, 47 hlm.; Ilus.; 29 cm
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- T1265932023
OTOMATISASI PENGUKURAN WAKTU TEMPUH PADA ALAT PERCOBAAN VISKOSITAS ZAT CAIR M…
Penggunaan alat praktikum sangat membantu pemakainya dalam memahami konsep teori terutama dalam bidang fisika. Umumnya praktikum viskositas zat cair menggunakan stopwatch untuk menentukan seberapa lama waktu tempuh bola jatuh. Sehingga saat pengambilan dan pengolahan data masih dilakukan secara manual dan membutuhkan waktu yang lebih lama. Oleh karena itu, dilakukan pengembangan alat praktikum …
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- xiii, 44 hlm.; Ilus.; 29 cm
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- T1063552023
IDENTIFIKASI TINGKAT KEPARAHAN KEBAKARAN HUTAN DAN LAHAN MENGGUNAKAN METODE N…
Based on the 2020 KLHK Statistical Report, forest and land fires in 2019 in Indonesia reached 1,649,258 ha. South Sumatra Province is the province with the highest number of fire areas, reaching 336,798 ha, of which 136,785 ha is peatland. One of the KHGs affected by the karhutla that occurred in South Sumatra was the KHGSS in Banyuasin Regency and Ogan Komering Ilir Regency. Forest and land fi…
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- xi, 48hlm.; Ilus.; 29 cm
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- T1268732023
ANALISIS MENGGUNAKAN ATRIBUT SEISMIK (ROOT MEAN SQUARE AND ENVELOPE ATTRIBUTE…
SM field is located in the South Sumatra Basin, which produces hydrocarbons as a source of oil and natural gas. The target zone is the Baturaja Formation, dominated by carbonate rocks with the potential to serve as hydrocarbon reservoirs. This research aims to determine the hydrocarbon potential and types of fluids present in the SM field area. The seismic attributes used in the reservoir inter…
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- xiv, 58 hlm.; Ilus.; 29 cm
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- T1265362023
DESAIN SISTEM KOMUNIKASI CAHAYA TAMPAK DI AIR SKRIPSI
Research on visible light communication in water has been conducted with a light source using a laser. The purpose of this study is to find out the performance of each color laser used by adjusting PWM (Pulse Width Modulation). The authors use three color lasers Red Laser, Green Laser, and Purple Laser. The medium used for data transmission is a 160 cm long tank or aquarium. The authors specifi…
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- viii, 42 hlm.; Ilus.; 29 cm
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- T1267022023
ANALISIS FAKTOR-FAKTOR YANG MEMENGARUHI PENINGKATAN EMISI GAS KARBON DIOKSIDA…
Carbon dioxide (CO2) emissions has increased every year. CO2 is a greenhouse gas that keep the earth’s temperature stable. However, the concentration of greenhouse gases including CO2 which continues to increase causes an increase in the average temperature of the earth which is called global warming. This makes all countries work together through the Paris agreement to be able to reduce gree…
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- xii, 47 hlm.; Ilus.; 29 cm
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- T1058542023
FITOPLANKTON SEBAGAI BIOINDIKATOR KUALITAS AIR DI PERAIRAN MUARA BANYUASIN KA…
The coastal waters of South Sumatra cover an area traversed by major rivers which have a vital role in the life of the local community. Phytoplankton shows a responsive response to environmental changes and the composition of phytoplankton species in a water area can provide an indication of the quality of the waters. The purpose of this study was to analyze the type of phytoplankton, compositi…
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- xxi, 69 hlm.; Ilus.; 29 cm
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- T1197982023
PENERAPAN METODE TAHANAN JENIS 1-D WENNER UNTUK PENDUGAAN KEBERADAAN AIR TANA…
Desa Taja Raya II merupakan salah satu dari 9 desa di Kecamatan Betung dengan luas wilayah 1.186 km2. Penelitian ini bertujuan untuk mengidentifikasi keberadaan air tanah di bawah permukaan dan rekomendasi titik bor pada lokasi penelitian. Penelitian ini dilakukan dengan melakukan pengambilan data pada 25 titik datum dengan panjang maksimal pengukuran sebesar 240 meter dengan menggunakan metode…
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- xi, 39 hlm.; Ilus.; 29 cm
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- T1259372023
SOLUSI PERSAMAAN SCHRÖDINGER PADA TANGGUL POTENSIAL (POTENTIAL BARRIER) UNTU…
The energy in the Schrodinger wave equation for simple potentials can be formulated analytically, and this Python programming can provide a visualization (illustration) of Schrodinger equation for these simple potentials. The research data is the result of deriving the formula to find a solution to the Schrodinger equation on a potential barrier. Futhermore, using the Python programming languag…
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- xi, 50 hlm.; Ilus.; 29 cm
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- T1258732023
KAJIAN TEKNIS DAN EKONOMIS PLTS DENGAN REFLEKTOR CERMIN DATAR DI MASJID AL- A…
Indonesia's abundant solar energy can be utilized into electrical energy with solar panels. From the amount of sunlight, not all of it will be absorbed, to produce large electrical energy, the output power of solar panels can be increased, one of which is by installing a reflector. Tests were carried out with two variations, first solar panels without using reflectors and second solar panels wi…
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- xi, 36 hlm.; Ilus.; 29 cm
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- T1258412023
PENERAPAN METODE SUPERVISED KLASIFIKASI MAXIMUM LIKELIHOOD UNTUK ANALISA PERU…
Peat has a function as a carbon sink to reduce greenhouse gases. If the peatland is dry, it will burn easily, and will cause problems for the surrounding environment. This study aims to determine changes in peatland vegetation cover on peatlands in Banyuasin Regency, South Sumatra before fire, after fire, and after restoration, so that it can be considered in taking action for effective and eff…
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- xi, 41 hlm.; Ilus.; 29 cm
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- T1266952023
SIMULASI SMART LABORATORIUM : SISTEM KONTROL DAN OTOMATISASI LAMPU DAN AIR CO…
The campus laboratory often faces the issue of electricity wastage, where lights and air conditioners remain on even when not in use, and the manual management of numerous devices becomes challenging. To solve these problems, this research aims to design and simulate an efficient smart system based on the Internet of Things (IoT) to control and automate the lights and air conditioners in the la…
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- xiv, 60 hlm.; Ilus.; 29 cm
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- T1265452023
ANALISIS KONDISI PERUBAHAN VEGETASI TUTUPAN LAHAN BERBASIS SISTEM INFORMASI G…
ABSTRAK Daerah penelitian ini mencakup KHG kabupaten Ogan Komering Ilir (OKI). Penelitian ini diharapkan dapat mengetahui apa saja yang menjadi faktor penyebab perubahan tutupan lahan dan seberapa besar pengaruh kebakaran lahan gambut pada perubahan vegetasi tutupan lahan terkhusus pada tahun 2018, 2019, dan 2021 di Kabupaten OKI. Parameter yang digunakam diantaranya peta tutupan lahan, NDVI (N…
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- xii, 46 hlm.; Ilus.; 29 cm
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- T1263662023
OPTIMASI SENSITIVITAS SISTEM PENGUKURAN KONSENTRASI ION FE(III) DENGAN POTENS…
The percentage of clean water in Indonesia (2019) is achieving 72,55% out of 100% based on SDGs’ standardization. One of hazardous materials that still exists in water commonly is Iron (Fe) which is going to trigger the complications in body if only it is already maximum. The research of sensitivity measurement system aims to identify Fe’s existences < 1 ppm for its concentration. This opti…
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- xi, 71 hlm.; Ilus.; 29 cm
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- T1259622023
PENGARUH KONSENTRASI SIO2 TERHADAP SIFAT MAGNET KATALIS FE3O4/SIO2 DAN KINERJ…
Telah dilakukan penelitian mengenai pengaruh konsentrasi SiO2 pada sifat magnet katalis Fe3O4/SiO2 dengan tujuan untuk mengetahui pengaruh nanokatalis Fe3O4/SiO2 terhadap proses pengolahaan limbah pewarna sintesis (methylene blue) dengan perbandingan nanokatalis Fe3O4/SiO2 5% dan Fe3O4/SiO2 20%. Karakterisasi hasil sintesis menggunakan alat Fourier Transform Infrared (FTIR) untuk mengetahui gug…
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- xi, 34 hlm.; Ilus.; 29 cm
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- T1262952023
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