Research on rice analog made from purple sweet potato flour and glucomannan still faces limitations in producing characteristics that resemble those of conventional rice, making it necessary to optimize the proportions of the ingredients. This study aims to determine the effect of varying formulations of purple sweet potato flour and glucomannan on the physical, chemical, and sensory characteri…
WENTRI SISKA. Evaluation of Chemical and Sensory Characteristics of Thin Disc-Shaped Fish Crackers in Palembang City (Supervised by FILLI PRATAMA). Thin disc-shaped fish crackers is one of the traditional food products typical of Palembang which has a characteristic crunchy and distinctive fish flavor. Variations in quality between producers could affect the chemical characteristics and consume…
This research aimed to determine the optimal degree of milling to produce optimal physical and chemical characteristics of dry-milled rice flour using a custom optimal Response Surface Methodology (RSM) model (I-Optimal) in Design Expert 13 application. This experiment was conducted with one treatment factor (degree of milling) consisting of 13 experimental runs. The parameters (responses) obse…
This research aimed to determine the effect of sodium bicarbonate concentrations and soaking times on the physical and chemical characteristics of ampel bamboo shoot flour and its application in brownies. This research used a Factorial Completely Randomized Design with two factors: sodium bicarbonate concentrations (50 g, 100 g and 150 g) and soaking times (6 hours, 9 hours and 12 hours). Param…
This study aimed to analyze the effect of the degree of polishing on the physicochemical characteristics of rice flour produced through wet milling and to determine the optimal processing conditions. The experimental design employed Response Surface Methodology (RSM) with a single independent variable, namely the degree of polishing, and multiple response variables including color parameters (L…
This study aimed to analyze the effect of the degree of milling on the physical characteristics of rice and to determine the optimum condition using the Response Surface Methodology (RSM) approach. The study employed a single factor, namely the degree of milling (0–100%), using an I-optimal Response Surface Design with 13 experimental runs generated by Design-Expert 13 software. The observed …
In the digital era, the use of technology in higher education has revolutionized the student learning process through easy access to information and virtual collaboration. This study aims to determine the effect of digital technology utilization on the learning productivity of Economics Education students at the Faculty of Teacher Training and Education, Sriwijaya University. This study uses a …
This study aimed to determine the optimal degree of polishing that produced the chemical characteristics of IR42 rice using the Response Surface Methodology (RSM). This study used a one-factor optimization design with a milling degree ranging from 0 to 100% using an I-optimal design in Design Expert 13, resulting in 13 experimental runs. The parameters analyzed included moisture content, ash co…
DINDA MARSYENDA. The Efeect of Sugar Concentration on the Physical, Chemical, and Organoleptic Characteristics of Fruit Leather Salak Pondoh (Salacca zalacca Gaertner Voss.) (Supervised by FRISKA SYAIFUL). Fruit leather was a processed fruit product in the form of thin sheets produced by crushing fruit flesh into a puree and subsequently drying it. This product had characteristics including a p…
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This study aims to determine the effect of different concentrations of HPI in nilem (Osteochilus vittatus) on the chemical and sensory characteristics of beverage powder. This study was conducted using a randomized block design (RBD) with 4 treatment levels and 3 replicates, namely HPI concentrations of 10%, 20%, 30%, and 40%. The parameters observed in this study were protein content, carbohyd…
Penelitian ini bertujuan untuk mendeskripsikan jenis dan bentuk diversifikasi usaha yang dilakukan oleh rumah tangga nelayan tangkap tradisional, menghitung pendapatan total dan kontribusi diversifikasi usaha terhadap pendapatan rumah tangga, serta menganalisis tingkat ketahanan ekonomi rumah tangga nelayan di Kecamatan Pedamaran, Kabupaten Ogan Komering Ilir, Sumatera Selatan. Penelitian dilak…
This study aimed to determine the effect of maltodextrin and skim milk addition on the characteristics of queen pineapple (Ananas comosus L. Merr) yoghurt. The study used a two-factor completely randomized design (FCRD) consisting of maltodextrin addition (6%, 8%, 10%) and skim milk addition (10%, 15%, 20%) Each treatment was repeated three times. Observed parameters were physical characteristi…
Tumbuhan nipah (Nypa fruticans) merupakan tumbuhan air yang mengandung senyawa polifenol dan dimanfaatkan sebagai antioksidan alami. Proses ekstraksi menghasilkan ekstrak kasar yang masih terdapat senyawa pengotor sehingga perlu dilakukan purifikasi. Purifikasi merupakan proses pemisahan komponen bioaktif yang diinginkan dengan senyawa pengotor. Penelitian ini bertujuan untuk mengetahui pengaru…
Flooding is one of the most common natural disasters and can cause significant losses. This study aims to design and develop an Internet of Things (IoT)-based flood warning system using the Random Forest algorithm. The system utilizes BMP280 sensors to measure water level and an optocoupler sensor to measure water flow velocity. Sensor data are processed by an ESP32 microcontroller and sent to …
This study aimed to evaluate the effect of various doses of ZA fertilizer on the growth and yield of shallot plants (Allium ascalonicum L.) of the Bauji variety cultivated using a floating system with bamboo rafts. The research was conducted at the reservoir of the Faculty of Agriculture, Sriwijaya University, Indralaya Utara, Ogan Ilir Regency, South Sumatra, from June to August 2025. The expe…
With the rapid development of digital technology, the use of artificial intelligence in education has become an interesting innovation to study. One technology widely used in the learning process is the Chat Generative Pretrained Transformer (ChatGPT), which has the potential to help students understand the material and increase their motivation to learn. Therefore, this study was conducted to …
This study aims to develop a hypercontent-based e-module integrated with socio-scientific issues related to additives and addictive substances. It also seeks to determine the validity, practicality, and effectiveness of the e-module in strengthening students’ scientific literacy at SMP Negeri 11 Bayung Lencir. This research used the ADDIE development model. Tessmer’s formative evaluation wa…
This study develops NusantaraLaw, a Domain-Adaptive Retrieval-Augmented Generation (RAG) system for Indonesian law via QLoRA fine-tuning of the Qwen 3.5 9B model on a national legal corpus. A dataset of 6,502 instruction-response pairs was curated from eight official legal sources and validated by two legal experts via Stratified Random Sampling (250 samples, margin of error 6.96 percent). Four…
Literasi anak usia dini merupakan fondasi penting bagi kesiapan akademik dan perkembangan kognitif. Penelitian ini bertujuan mengembangkan dan menguji validitas, kepraktisan, serta efektivitas media e-komik interaktif berbasis permainan tradisional Palembang tungkupan untuk meningkatkan literasi di TK. Penelitian menggunakan metode Research and Development (R&D) dengan model ADDIE yang meliputi…
ABSTRAK Penelitian ini bertujuan untuk mengetahui nilai validitas, praktikalitas dan efektift4itas produk LKPD digital materi bagian-bagian tumbuhan. Adapun subjek dan objek penelitian yaitu 33 peserta didik kelas 4 di SD Negeri 1 Desa Terusan, Kabupaten Musi Banyuasin. Latar belakang penelitian ini karena pembelajaran IPAS masih bersifat konvensional, LKPD yang digunakan di sekolah kurang mena…
This research is entitled "Development of Canva-Assisted Learning Media oriented to a Scientific Approach on Generative Plant Propagation Material in Elementary Schools". This research was conducted in grade VI of Kepayang Public Elementary School, and used the ADDIE development model. The purpose of this study is to prove the validity, practicality, and effectiveness of scientific-based animat…
This study aims to produce learning media in the form of PMRI-based mathematics learning videos on the addition of fractions in the context of Salai Fish. This study was conducted in grade V of SD Negeri 1 Dawas, with the Rowntree development model and Tessmer Evaluation. The research subjects were 26 students. The type of research used was quasi-experimental research with the Wilcoxon Signed-R…
The low productivity of smallholder oil palm plantations and the suboptimal use of agro-inputs are major challenges in Indonesia. Excessive use of synthetic fertilizers can lead to chemical residue accumulation and increased production costs. This study aimed to analyze the effectiveness of boiler ash as a partial substitute for NPK fertilizer in enhancing the growth of oil palm (Elaeis guineen…
Rice is a major food commodity in Indonesia, however rice production has declined due to a reduction in agricultural land area caused by land conversion. This situation has highlighted the need to utilize non-conventional land, one of which is through the optimization of oil palm plantation areas using an intercropping system. This study aims to identify local upland rice accessions from North …
This study aims to process biogas digester effluent into high-quality liquid organic fertilizer (LOF) through the addition of Effective Microorganisms-4, by assessing changes in its physical and chemical properties as well as its compliance with liquid organic fertilizer quality standards. The study was conducted from October to December 2025 using an experimental method with two treatments: a …
This study aimed to determine the effect of kepok banana blossom addition on chemical and sensory characteristics of gouramy fish floss. The research was conducted from August to November 2025 at the Agricultural Product Chemistry Laboratory, Agricultural Technology Study Program, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University. This study used a non-factoria…
Oil palm (Elaeis guineensis Jacq.) is a plantation crop that plays a significant role in Indonesia's agricultural sector. Oil palm seedlings require the support of a good growing medium and fertilizer, including soil amendments such as compost. Vermicompost is one organic material that can be used to improve soil. NPKMg (15-15-6-4) fertilizer is a compound fertilizer containing complete macronu…