SEGMENTASI TUMOR HATI PADA CITRA HASIL CT SCAN MENGGUNAKAN MODIFIKASI ARSITEK…

Liver tumors are abnormal tissue growths in the liver that can be benign or malignant. Separating tumor tissue from healthy tissue in CT scan images can be done using segmentation techniques with Convolutional Neural Networks (CNN). The CNN architecture that can be used in image segmentation is U-Net. The encoder extracts important features from the image, but this process can cause the loss of…

PENGARUH TEKNIK OVERSAMPLING DALAM KLASIFIKASI BAHASA DAERAH MENGGUNAKAN METO…

Regional language classification is one of the challenges in natural language processing due to the limited amount of data and the high lexical similarity among languages. This condition leads to data imbalance, particularly in minority classes, which can negatively affect model performance. This research aims to analyze the impact of oversampling techniques on the performance of the Long Short…

PENGEMBANGAN SISTEM SORTIR OTOMATIS SAMPAH BOTOL PLASTIK DENGAN METODE DECISI…

Sampah plastik yang terus meningkat, khususnya jenis PET, HDPE, dan PP, menjadi permasalahan lingkungan serius karena proses daur ulang masih terkendala pada tahap pemilahan yang belum efisien dan akurat. Penelitian ini mengembangkan sistem sortir otomatis sampah botol plastik berbasis citra digital dengan metode Decision Tree guna meningkatkan akurasi, kecepatan, dan konsistensi proses pemilah…

ANALISIS KOMPOSISI FLY ASH DAN BOTTOM ASH TERHADAP MUTU PAVING BLOCK

Coal-fired power plants generate large quantities of fly ash and bottom ash (FABA), which may pose environmental problems if not properly managed. In line with non-hazardous waste management policies and sustainable development principles, the utilization of FABA as construction material has become a promising alternative. This study aims to analyze the effect of fly ash and bottom ash composit…

APLIKASI PENGOLAHAN DATA PENYEWAAN BARANG BERBASIS WEBSITE PADA CV.BATAS SOUN…

Abstract Aplikasi pengelohan sound system berbasis online Di Cv.btas sound system Oleh Al ghozi pranata 09020582025073 This research is motivated by the sound system equipment rental business process at CV Batas Sound System, which is still carried out manually. This manual process tends to be time-consuming, prone to recording errors, and makes it difficult for business owners to manage invent…

ANALISIS KARAKTERISTIK MEMBRAN PENGOLAHAN AIR DARI BAHAN POLYETHERSULFONE DEN…

Membrane is a thin sheet or flexible film that serves as a selective separator between two phases due to its semipermeable nature. Membrane is one of the water purification technologies that has several advantages compared to conventional methods, including efficient energy use, sustainable operation capability, varied membrane materials, and excellent water quality. This study aims to analyze …

MODIFIKASI MESIN SANGRAI KOPI DENGAN PENAMBAHAN KONTROL KECEPATAN UNTUK MENIN…

The roasting process is a crucial stage in coffee processing, as it significantly affects the flavor and final quality of the coffee beans. Conventional roasting machines typically operate at a fixed speed, which lacks flexibility in adjusting to the specific roasting requirements of different coffee varieties. This study aims to modify a coffee roasting machine by integrating a speed control s…

PERANCANGAN DAN SIMULASI STERILIZER BASKET PENGOLAH KELAPA SAWIT KAPASITAS 1 TON

This research aims to design and analyze the structure of a sterilizer basketused in the sterilization process of Fresh Fruit Bunches (FFB) of oil palm with a capacity of 1 ton. The study is motivated by the essential role of sterilization in maintaining palm oil quality by deactivating lipase enzymes and softening the fruits for easier processing. The design was carried out using SolidWorks 3D…

ANALISIS KARAKTERISTIK MEMBRAN PENGOLAHAN AIR DARI BAHAN POLYVINYLIDENE FLUOR…

Clean water is essential for human life and sustainable development. To meet the needs of various households and the demands of an ever-evolving lifestyle, the demand for clean water continues to increase. Pollution and environmental damage caused by the disposal of domestic and industrial wastewater are among the factors contributing to the decline in water resource quality, which in turn lead…

PERBANDINGAN METODE RANDOM FOREST DAN SUPPORT VECTOR MACHINE PADA ANALISIS SE…

This research aims to compare the performance of the Random Forest and Support Vector Machine methods in analyzing Facebook data sentiment related to traffic congestion in Palembang City. Data was obtained through a web scraping process and labeled using a lexicon-based approach into three sentiment classes, namely positive, negative, and neutral. Feature representation was performed using the …

ANALISIS SENTIMEN MEDIA SOSIAL FACEBOOK TERHADAP KEMACETAN LALU LINTAS DI KOT…

This study aims to analyze public sentiment toward traffic congestion in Palembang City based on Facebook social media comments using the Naïve Bayes algorithm. Data were collected through web scraping of Facebook comments related to traffic conditions in Palembang and labeled using a lexicon-based approach into three sentiment classes: positive, negative, and neutral. The dataset consists of …

PERFORMANSI PIROLISATOR MENGHASILKAN ASAP CAIR DARI LIMBAH BIOMASSA PERTANIAN

This study aims to evaluate the performance of a pyrolysis device in producing liquid smoke from two types of biomass waste: oyster mushroom baglogs and coconut shells. The pyrolysis process was carried out for eight hours with three variations in material weight (50 kg, 40 kg, and 30 kg) for each type of waste. The observed parameters included pyrolysis temperature, combustion time, pH level, …

PENGARUH PERLAKUAN AMONIASI - FERMENTASI (AMOFER) TERHADAP KUALITAS FISIK KLO…

Klobot jagung merupakan limbah pertanian yang bisa dijadikan pakan ternak, namun klobot jagung memiliki kualitas kadar serat kasar yang tinggi serta protein yang rendah. Perlu dilakukan pengolahan pakan terhadap klobot jagung dengan dengan amoniasi, fermentasi (amofer) menggunakan urea dan EM4. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian probiotik yaitu EM4 dan urea terhadap fi…

PENGARUH POSISI DAUN DAN LAMA PENGERINGAN TERHADAP KARAKTERISTIK TEH HIJAU DA…

This study aimed to determine the effect of leaf position and drying time on the chemical characteristics of gambier leaf-based green tea. The research was conducted at the Laboratory of Chemistry and Processing of Agricultural Products, Departement of Agricutural Technology, Faculty of Agriculture, Sriwijaya University from May 2024 to June 2024. This study used a Factorial Completely Rendomaz…

IMPLEMENTASI PROGRAM PEMBANGUNAN JARINGAN INSTALASI PENGOLAHAN AIR LIMBAH DOM…

Penelitiaan ini bertujuan untuk mengetahui implementasi dari program pembangunan jaringan IPAL Paket B2A di Kota Palembang yang dilaksanakan oleh Balai Prasarana Permukiman Wilayah Sumatera Selatan. Metode penelitian yang digunakan, yaitu metode penelitian kualitatif untuk menjelajahi dan meneliti sebuah fenomena utama, dengan penelitian yang bersifat deskriptif. Teknik pengumpulan data dilakuk…

PEMBERDAYAAN MASYARAKAT DALAM UPAYA DIVERSIFIKASI PRODUK OLAHAN IKAN SUNGAI D…

This research aims to find out the process of community empowerment in efforts to diversify processed river fish products in Tanjung Baru Village, North Indralaya District, Ogan Ilir Regency. This aim is to determine and analyze the diversification of processed river fish products in Tanjung Baru Village, North Indralaya District, Ogan Ilir Regency. The research method used is descriptive quali…

SKALA HASIL PRODUKSI INDUSTRI TEPUNG TERIGU (ISIC : 10616) DI INDONESIA

This study aims to determine the condition of the scale of production in the wheat flour industry in Indonesia, and to see the effect of capital and labor on output in this industry. This study uses secondary data from Indonesian industrial statistics at the Indonesian Central Bureau of Statistics for 1990-2021. This study uses multiple linear regression techniques with the Cobb-Douglas product…

PENGEMBANGAN LKPD IPA TERPADU BERBASIS PROBLEM BASED LEARNING (PBL) TOPIK PAR…

This research is a development research that aims to produce Integrated Science Student Worksheet Based on Problem Based Learning (PBL) Topic of Material Compiling Particlees that are valid, practical, and effective. The development model used is Rowntree (planning, development stages) modified with Tessmer formative evaluation. Tessmer formative evaluation stages consist of self-evaluation, ex…

PENGEMBANGAN LKPD IPA TERPADU BERBASIS PROBLEM BASED LEARNING (PBL) TOPIK SEN…

This development research was conducted to produce Problem Based Learning (PBL) based Learner Worksheets (LKPD) and applied for learning chemical compounds in class VIII SMPN 1 Sembawa which are valid, practical, and effective. The development model used in this research is the Rowntree development model and modified with Tessmer's formative evaluation. Data were collected through interviews, q…

PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK IPA TERPADU BERBASIS PROBLEM BASED LE…

Penelitian pengembangan ini telah dilakukan untuk menghasilkan produk LKPD berbasis problem based learning IPA di kelas IX SMP IT Raudhatul Ulum yang valid, praktis, dan efektif. Metode penelitian pengembangan yang dilakukan pada penelitiam ini menggunakan model Rowntree yang dimodifikasi evaluasi formatif tessmer. Penelitian ini meliputi tiga tahap, yaitu 1) tahap perencanaan, 2) tahap pengemb…

PENGEMBANGAN LKPD IPA TERPADU BERBASIS PROJECT BASED LEARNING TOPIK UJI DAYA …

Penelitian Pengembangan ini telah dilakukan untuk menghasilkan produk LKPD LKPD IPA Terpadu berbasis project based learning di kelas IX.10 SMP Negeri 18 Palembang yang valid, praktis dan efektif.Metode penelitian Pengembangan yang dilakukan pada penelitian ini menggunakan model ADDIE yang dimodifikasi evaluasi formatif pengembangan tessmer. Penelitian ini meliputi 4 tahapan yaitu 1) tahap anali…

PENGARUH PERLAKUAN AMONIASI-FERMENTASI (AMOFER) TERHADAP KUALITAS KIMIA KLOBO…

Corn cob is an agricultural waste that can be used as an alternative solution to the problem of feed shortage. Corn clobber has a high crude fiber content as well as low crude protein and crude fat, so to improve the chemical quality of corn clobber and reduce crude fiber content, ammoniation-fermentation (amofer) technology using urea and EM4 is necessary. This study aims to determine the effe…

Teknologi pengolahan Air Limbah

Edition

-

ISBN/ISSN

978-602-434-024-7

Collation

xvii, 511 hlm.; 25,5 cm

Series Title

-

Call Number

628.3 Sai T

PENGUJIAN KADAR AIR, DENSITAS, DAN MUTU ORGANOLEPTIK TEH HITAM ORTODOKS DI PT…

This research aimed to determine the water content, density, and organoleptic qualities of orthodox black tea grade 1 and grade 2 from January to May 2023 at the PTPN VII Unit Pagar Alam. The study used experimental methods by analyzing the water levels, densities, and quality of the organoleptic properties of orthodox black teas grade 1 consisting of BOP, BPOPF, PF, DUST, BP, BT, and grade 2, …

PENGARUH KONSENTRASI TAPIOKA TERHADAP KARAKTERISTIK FISIKOKIMIA DAN ORGANOLEP…

Tujuan dari penelitian ini adalah mengetahui pengaruh konsentrasi tapioka pada karakteristik fisikokimia dan organoleptik pempek kulit ikan lele (Clarias sp.). Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) non Faktorial dengan satu faktor perlakuan yaitu proporsi kulit ikan lele dan tapioka yang terdiri dari 6 taraf perlakuan. Setiap perlakuan dilakukan pengulangan sebanyak 3 kali. Pe…

Fisika Komputasi

Edition

-

ISBN/ISSN

978-623-372-956-7

Collation

x, 252 hlm.; 23 cm

Series Title

-

Call Number

530.028 5 Akm F

UJI KINERJA ALAT PENGOLAHAN TANAH MENGGUNAKAN BAJAK SINGKAL PADA PERBEDAAN LE…

This study aims to determine the effective working capacity of soil cultivation using a moldboard plow with different plow widths and types on dry land. This study was conducted from May 2025 to September at the Machine and Agricultural Equipment Workshop Laboratory, Soil and Water Engineering Laboratory, and Research Garden Laboratory of the Agricultural Technology Department, Faculty of Agric…

ANALISIS KARAKTERISTIK TEH OOLONG DAUN GAMBIR (Uncaria gambir Roxb) BERDASARK…

This study aims to determine the effect of leaf position and enzymatic oxidation time on the chemical, sensory and functional characteristics of gambier leaf oolong tea. This study used Factorial Completely Randomized Design (CRD) with 2 factors (leaf position and enzymatic oxidation time) consisting of 9 treatments and repeated 3 times. The parameters observed in this study were sensory charac…

ANALISIS KLASTERING KELOMPOK PEKERJAAN MENGGUNAKAN METODE K-MEANS PADA DATA S…

The oil and gas industry involves high-risk activities that require accurate utilization of operational data to support occupational safety. However, at PT Pertamina Hulu Rokan Zona 4 Field Limau, the Work Permit Safety System (SIKA) is still used mainly as an administrative document and has not been leveraged to analytically identify work permit patterns. This study aims to explore clustering …

PEMBELAJARAN PERUBAHAN LINGKUNGAN BERBASIS PROYEK PENGOLAHAN LIMBAH ORGANIK D…

This research aims to find out the format of organic waste processing project learning using maggot caterpillars (Hermetia illucens Linnaeus) on environmental change material and the effect on the level of environmental literacy of students. The method used in this research is Pre-Experimental Design with One-Group Pretest-Posttest Design model. The research sample was selected using Purposive …