SISTEM MONITORING DAN PENGENDALIAN KADAR TOTAL DISSOLVED SOLIDS (TDS) DALAM A…

Household wastewater contains various dissolved substances (Total Dissolved Solids/TDS) that can reduce environmental quality if not properly controlled. This study aims to design and implement an Internet of Things (IoT)-based monitoring and control system for TDS levels using an ESP32 microcontroller, two automatic pumps, and activated carbon and air conditioner water as filtration media. The…

PENAMBAHAN ASTAXANTHIN PADA PAKAN KOMERSIAL TERHADAP PERTUMBUHAN DAN EFISIENS…

Ikan baung memiliki nilai ekonomis yang cukup tinggi dan berpotensi untuk dibudidayakan tetapi terkendala karena pertumbuhannya yang lambat. Salah satu solusi untuk meningkatkan pertumbuhan ikan baung yaitu dengan penambahan suplemen pada pakan. Salah satu bahan yang bisa dijadikan pakan suplemen adalah astaxanthin. Tujuan dari penelitian ini yaitu untuk mengetahui pengaruh penambahan astaxanth…

TINGKAT AKUMULASI MIKROPLASTIK JENIS POLISTIRENA PADA KERANG DARAH (ANADARA G…

Microplastics are plastic particles smaller than 5 mm that are commonly found in aquatic environments and have the potential to enter the bodies of aquatic organisms, including blood clams. This study aims to analyze the accumulation levels of polystyrene (PS) microplastics in blood clams with condition of different pH levels (6.7 and 9) and two different particle sizes (20 and 150 mikron). The…

IDENTIFIKASI KELIMPAHAN MIKROPLASTIK PADA KEPITING BIOLA (UCA SPP.) DI MUARA …

Microplastics are plastic particles smaller than 5 mm that are widely found in aquatic environments and have the potential to enter the bodies of aquatic organisms, including crabs. This study aims to determine the abundance, types, and polymer composition of microplastics in Fiddler Crabs (Uca spp.) inhabiting the Musi River Estuary, South Sumatra. The soft tissues of crab samples were digeste…

HUBUNGAN ASUPAN CAIRAN DAN MAKRONUTRIEN DENGAN VOLUME AIR SUSU IBU (ASI) PADA…

Exclusive breastfeeding is still a problem in Indonesia, the government is trying to support breastfeeding mothers to provide exclusive breastfeeding, because only 50% of the 2.3 million babies in Indonesia receive exclusive breastfeeding. Low levels of exclusive breastfeeding influence the incidence of stunting. Children who are not given exclusive breast milk are more at risk of stunting. Mus…

PERSEPSI MASYARAKAT TERHADAP KUALITAS AIR SUNGAI MUSI BERDASARKAN CEMARAN MIK…

Plastic is a global problem due to world plastic production reaching 350 million tons per year. This condition pollutes the environment and causes world pollution where 79% of plastic pollution accumulates in landfills or is scattered throughout the environment, 12% is burned, and only 9% is recycled. This research uses qualitative research with a descriptive analytical research design. The inf…

PEMBENTUKAN MEMBRAN POLYTHERSULFONE (PES) DENGAN PENCAMPURAN PERAK NITRAT (Ag…

Penelitian ini akan digunakan sebagai bahan baku pembuatan membran polimer Polythersulfon (PES). Sifat-sifatmembran diketahui dengan mengetahui karakteristik membran yang dapat mengetahui efektivitas dan efisiensi membran yang dibuat dengan adanya pengujian parameter. Kajian parameter yang digunakan yaitu kuat tarik, struktur mikro, dan permeabilitas membran. Membran ini dibuat dengan menggunak…

TEKNIK PENYEDIAAN AIR MINUM PERPIPAAN

Edition

-

ISBN/ISSN

978-602-386-106-4

Collation

xx, 292 hlm. ; 23 cm

Series Title

-

Call Number

628.1 Tri t

PERANCANGAN SISTEM MONITORING DEBIT DAN KEKERUHAN AIR MENGGUNAKAN RESTFUL WEB…

Water is a vital resource that needs to be monitored in terms of both quantity and quality. This study aims to design a real-time water flow and turbidity monitoring system using Internet of Things (IoT) technology with RESTful Web Service integration. The system is built using an ESP32 microcontroller as the data processing center connected to a YF-S201 sensor for water flow measurement and a …

DAMPAK RAWA AIR ASAM TERHADAP RESISTANSI PENTANAHAN SERTA PENURUNAN RESISTANS…

Penelitian ini menyelidiki dampak lingkungan rawa air asam terhadap sistem pentanahan dan strategi penurunan resistansi melalui aplikasi material tambahan berupa bentonit dan dolomit. Hasil penelitian mengungkap variasi signifikan karakteristik elektro kimia pada empat jenis lahan rawa, diantaranya lahan rawa air asam menunjukkan resistivitas tertinggi (333 Ωm) dengan pH terendah (3,12), diiku…

EKSTRAK BATANG BROTOWALI (Tinospora crispa L.) UNTUK PENGOBATAN PENYAKIT Moti…

One of the obstacles in tilapia cultivation is the Aeromonas hydrophila bacteria that causes Motile Aeromonas Septicemia (MAS) disease. This disease can be overcome by using natural ingredients. One of the natural ingredients that can be used to treat bacterial diseases in fish is the stem of brotowali (Tinospora crispa L.). The use of the stem of brotowali has been proven in vitro to inhibit A…

ANALISIS TARIF ANGKUTAN SUNGAI BERDASARKAN DAYA BELI MASYARAKAT DI KABUPATEN …

Tesis ini berjudul "Analisis Tarif Angkutan Sungai Berdasarkan Daya Beli Masyarakat di Kabupaten Banyuasin" yang bertujuan untuk mengevaluasi dan menganalisis tarif angkutan sungai yang berlaku di Kabupaten Banyuasin, khususnya di Dermaga Simpang PU. Penelitian ini dilatarbelakangi oleh pentingnya transportasi sungai sebagai sarana mobilitas masyarakat di daerah perairan yang sulit dijangkau ol…

PENAMBAHAN L-CARNITINE DALAM FORMULASI PAKAN UNTUK MENINGKATKAN PERTUMBUHAN D…

Research on artificial feed for striped snakehead fish has been carried out a lot at this time, but several studies show striped snakehead fish have not been able to utilize artificial feed efficiently. One way to increase feed efficiency and growth of striped snakehead fish is by adding L-Carnitine in feed. L-Carnitine functions as a transfer of long chain fatty acids to mitochondria to be oxi…

PENGGUNAAN JENIS PAKAN KERING YANG BERBEDA UNTUK MENINGKATKAN PERFORMA PERTUM…

Striped snakehead fish, is classified as carnivores, requires animal-source feed. Earthworms, rice snails and chicken intestines are the animal ingredients that can be used as striped snakehead fish feed, both in fresh and dried form. Dry feed can be stored longer than wet feed. This research aimed to determine the best type of dry feed between earthworms, rice snails, and chicken intestines to…

APLIKASI KAPUR CANGKANG KERANG DARAH (Anadara granosa) DENGAN PERSENTASE UKUR…

Application of Cockle (Anadara granosa) Shell Lime with Different Size Percentages in Swamp Water for Pangasius Catfish (Pangasius sp.) Rearing Media (Supervised by DADE JUBAEDAH). The optimal pH value for pangasius catfish culture is 6.5-8.5. One of the efforts to increase pH value of swamp water that has low pH value is by liming. Lime is composed of different particle sizes. This research ai…

EFEKTIVITAS KOMBINASI FILTER CANGKANG KERANG DARAH (ANADARA GRANOSA) DAN ZEOL…

Optimal water quality is a key factor in successful kissing gourami farming, as poor water conditions can affect fish health and growth, leading to mortality. Efforts that can be made to prevent water quality problems include using Recirculating Aquaculture Systems (RAS) for fish farming. One filtration combination that can be used in RAS is zeolite and blood cockles (Anadara granosa). This stu…

PENGARUH PENGAYAAN Artemia sp. DENGAN MINYAK JAGUNG TERHADAP PERTUMBUHAN DAN …

The availability of high quality fish fry is one of the important factors in supporting the success of silver rasbora (Rasbora argyrotaenia) culture. One of the efforts that can be done is by feeding natural food enriched with nutrients, such as Artemia sp. enriched with corn oil as a source of essential fatty acids. This research aims to determine the best optimal dose of Artemia sp. enrichmen…

PENGARUH KEDALAMAN TITIK AERATOR UNTUK PEMBENTUKAN FLOK PADA BUDIDAYA IKAN GA…

Bioflok merupakan teknologi budidaya yang menggunakan aliran oksigen dan pemanfaat mikroorganisme secara langsung. Kedalaman titik aerator menjadi salah satu faktor penentu dalam pembentukan flok dalam sistem bioflok. Kedalaman titik aerator yang tepat dapat mengurangi endapan yang berpotensi menjadi amonia pada kualitas air pemeliharaan. Tujuan penelitian ini untuk mengetahui kedalaman titik a…

KULTUR Botryococcus braunii PADA MEDIA LIMBAH CAIR BUDIDAYA IKAN GABUS MENGGU…

Botryococcus braunii microalgae is a green single-cell plant that lives in freshwater and is known for its benefits and high production costs. One of the efforts to overcome production costs is using snakehead fish farming wastewater as a growing medium for B. braunii. Several studies using wastewater media have shown less efficient growth of B. braunii due to limited production costs, so it is…

FLOKULASI MIKROALGA BOTRYOCOCCUS BRAUNII DENGAN KONSENTRASI FLOKULAN BAKTERI …

Botryococcus braunii berpotensi dapat dimanfaatkan dalam industri pangan fungsional, pakan ternak, pigmen alami, kosmetik, farmasi, bahan pengental dan biofuel. Pemanenan mikroalga seringkali masih terkendala karena mikroalga bersifat uniseluler mikroskopis, sehingga proses pemisahan biomassa sulit dipisahkan dari media kulturnya. Metode biofloukasi menggunakan flokulan bakteri mampu membantu p…

IDENTIFIKASI FAKTOR PENGHAMBAT PRODUKSI ALAT MEKANIS DALAM PROSES PENAMBANGAN…

PT. Batu Hitam Jaya, bagian dari Asiatic Group dengan IUP seluas 2.000 hektar di Desa Hajran, Batanghari, melalui proyek baru Pit B2 yang beroperasi sejak November 2024 masih menghadapi kendala pada manajemen alat dan logistik produksi. Penelitian ini bertujuan mengevaluasi kondisi front, kinerja peralatan mekanis, serta mengidentifikasi hambatan dominan terhadap efektivitas produksi batubara. …

DOMESTIKASI IKAN SEPAT RAWA (Trichopodus trichopterus, PALLAS 1770) DALAM GAL…

Three spot gourami (Trichopodus trichopterus) in a native freshwater fish of Indonesia that has a potential to be developed as a aquaculture fish. This study aimed to determine the best stocking density for the survival and growth of T. trichopterus which is domesticated in gallon media. The research was conducted at the Batanghari Sembilan Community Hatchery, Indralaya, the Basic Fisheries Lab…

KOMPOSISI ALEL SPESIFIK PADA POPULASI IKAN NILA (Oreochromis niloticus) DI DA…

Nile tilapia (Oreochromis niloticus) is one of the important freshwater fish commodities in Indonesia that has various strains resulting from genetic selection. This study aimed to determine the morphological characteristics and species or strain composition of Nile tilapia that are cultivated or caught in Ranau Lake by utilizing Single Nucleotide Polymorphism (SNP) molecular markers through th…

KAJIAN TEKNIS DAN EKONOMIS SCHEDULING PENAMBANGAN TAHUNAN TERHADAP OVERDISTAN…

PT Bara Anugrah Sejahtera (BAS), a coal mining company located in Muara Enim, South Sumatra, is currently facing a major challenge due to limited disposal land, which has led to temporary dumping and material rehandling activities in the northern Sump area. One of the best solutions considered is a void-sharing collaboration with PT Prima Mulia Sarana Sejahtera (PMSS). However, due to the consi…

ANALISIS PENGARUH FLUKTUASI MUKA AIR TANAH TERHADAP RANCANGAN KESTABILAN LERE…

Disposal merupakan area penting dalam tambang terbuka sebagai lokasi penimbunan material tanah penutup. Namun, kestabilan lereng disposal sangat dipengaruhi oleh kondisi geoteknik material dan fluktuasi muka air tanah (MAT). Penelitian ini dilakukan di Disposal XYZ PT Bukit Asam Tbk. dengan tujuan menganalisis kondisi geoteknik material serta elevasi MAT, mengetahui pengaruh fluktuasi MAT terha…

ANALISIS KANDUNGAN LOGAM BERAT TIMBAL (PB) DAN KADMIUM (CD) PADA KERANG DARAH…

Banyuasin waters are an estuarine area that is vulnerable to heavy metal pollution due to land-based activities. This study aimed to analyze the concentrations of heavy metals lead (Pb) and cadmium (Cd) in blood cockles (Anadara granosa) and sediments, compare the results with the applicable quality standards, and calculate the bioconcentration factor (BCF) as an indicator of heavy metal accumu…

STUDI PERBAIKAN TURBIN FRANCIS DAN ANALISIS EFISIENSI BERDASARKAN VARIASI BUK…

The Francis turbine is one of the most widely used reaction turbines in hydropower plants due to its high efficiency in converting water potential energy into mechanical energy. However, turbine efficiency can decrease due to component damage and suboptimal valve opening settings. Such conditions occurred in the laboratory-scale Francis turbine at Sriwijaya University, making system repairs and…

TRUSS MORFOMETRIK IKAN PALAU (Osteochilus vittatus, Valencienne 1842) ASAL SU…

The bonylip barb (Osteochilus vittatus, Valenciennes 1842) belongs to the Cyprinidae family. Studies on the morphometric differences between male and female O. vittatus fish from the Kelekar River have not been conducted. This study aims to determine the differences between male and female O. vittatus. This study uses a purposive sampling method. Samples were obtained from the Kelekar River, Pe…

DOMESTIKASI IKAN BELIDA SUMATRA (CHITALA HYPSELONOTUS, BLEEKER 1852) DALAM KO…

The Sumatran featherback (Chitala hypselonotus) is one of the freshwater fish species belonging to the Notopteridae family. The public's demand for this fish has increased, leading to over-exploitation. In nature, the population of this species is declining. In efforts to prevent the extinction of this species, domestication studies should be conducted. This study aims to compare survival, grow…

ANALISIS KUALITAS AIR TANAH UNTUK KEPERLUAN KONSUMSI BERDASARKAN PARAMETER FI…

One of the main needs and aspects that affect human life is water. Water is an important necessity and plays a major role for living creatures in this world. Every region certainly has various water problems, both in terms of quantity and quality of water in that region. Water is divided into two types, namely groundwater and surface water. Research in the Indralaya Mulya area will discuss grou…