ABSTRACT Isotonic drinks are carbonated or non-carbonated soft drinks that contain sugar, nitric acid, and minerals to improve fitness. Isotonic drinks can be made from young coconut water by adding fruit juice to complement the nutritional content of isotonic drinks. One of the fruits that can be added is kelubi fruit. Kelubi is a fruit of the Araceae family that has complete nutritional …
ABSTRACT Dadih is a fermented product made from buffalo milk involving lactic acid bacteria as probiotic agents in bamboo tubes. The effectiveness of probiotics is seen from the hydrophobicity of the cell surface, autoaggregation, and coaggregation. The purpose of this study was to determine the ability of cell surface hydrophobicity, autoaggregation, and coaggregation of Lactiplantibacill…
ABSTRACT Papaya fruit contains beta-carotene which can function as a natural dye in marshmallow, replacing synthetic dyes. Making marshmallow also requires gelling agents, such as gelatin, to create a chewy texture, which is supported by their ability to trap air. Water is essential for dissolving ingredients and stabilizing the structure therefore, the ratio of gelatin to water is crucial in …
ABSTRACT Shallot (Allium ascalonicum L.) is a medicinal and spice plant with high economic value and notable health benefits. Efforts to increase its production can be pursued by utilizing the vast acidic drylands available in Riau Province, despite the physical and chemical limitations these lands present. The application of soil amendments such as rice husk charcoal can enhance soil fert…
White bread is a food made from wheat flour, water, and yeast, which is made through the stages of kneading, fermentation (development), and oven baking. This study aims to determine the effect of shrimp protein concentrate fortification on the quality of white bread and to determine the best concentration of shrimp protein concentrate fortified in white bread. The method used in this study was…
ABSTRAK This study aims to analyze income and investment feasibility, as well as to identify replanting strategies for independent oil palm smallholdings on land owned by Mrs. Anita in Desa Penghidupan, Kampar Kiri Tengah Subdistrict, Kampar Regency. The 7.2-hectare land is independently managed and divided into five plots. One of the plots, Plot B, has reached an unproductive age and is p…
ABSTRACT The objectives of this study are: 1) to analyze the tofu agro-industry business owned by Mr. Kuswardi in Tualang District, Siak Regency from the aspects of production, processing, technology, marketing, and institutional management, and 2) to formulate the right marketing strategy for the tofu agroindustry business owned by Mr. Kuswardi in Tualang District, Siak Regency. This stu…
ABSTRACT This study aims to determine the profile of the Nafeesa Snack business, analyze the Nafeesa Snack business, and formulate the right marketing strategy. The research was conducted at the Nafeesa Snack business in Binawidya District, Pekanbaru City using the case study method. The data used consisted of primary and secondary data. Business analysis includes the calculation of total …
This study aims to analyze the catch composition and evaluate the financial feasibility of using senangin gill nets at the Fisheries Port Technical Implementation Unit (UPT) in Riau Province. Primary data were collected through direct observation and interviews with boat-owning fishermen, while secondary data were obtained from relevant institutions. The results indicated that senangin fish (El…
ABSTRACT The implementation of farm management in Mr. Andre's watermelon farming group in Kubang Jaya Village has not been carried out optimally. The problem faced is that the supervisory function has not been carried out properly. This can have an impact on farmers' production results. This study aims to determine the application of sapta usahatani in the process of watermelon cultivation tec…
ABSTRACT Today's technological advances have placed mobile phones as a communication device that is needed and used as a lifestyle by most modern societies today. This results in the number of illegal mobile phone trade in Indonesia always increasing every year, especially in the city of Pekanbaru. This phenomenon is a serious concern because it has a big impact on the social aspects of the co…
ABSTRACT Illegal logging is a criminal act categorized as large-scale, organized crime with extensive networks, making it a special offense. In Riau Province, illegal logging offenses have significantly increased from 2021 to 2024, particularly in Kampar Kiri District, where many residents rely on this activity as a livelihood to meet economic needs. This phenomenon impacts all aspects of life…
ABSTRACT Sago pulp is a biomass waste that is rich in cellulose and starch as a by-product produced by sago flour processing factories that have not been optimally utilized. In this study, sago pulp waste is processed into biopellets as an alternative energy source to replace fuel in households. This study aims to analyze the physical characteristics of biopellets and determine the best variat…
ABSTRACT Partial Discharge (PD) is an early indicator of insulation degradation in medium-voltage cables, which may lead to severe failures in the power distribution system if not detected at an early stage. This study aims to analyze the condition of 20 kV medium-voltage cable lines using the Oscillating Wave Test System (OWTS) method based on a Damped Alternating Current (DAC) voltage source…
ABSTRACT Faults in electrical transmission lines, especially short-circuit faults, can cause power system instability and damage electrical equipment, making accurate identification and classification methods essential. This study aims to develop a fault detection method using Wavelet Transform (WT) for feature extraction and Radial Basis Function Neural Network (RBFNN) for classification.…
ABSTRACT Instant bread yeast is a common leavening agent used in bread making and contains the microorganism Saccharomyces cerevisiae. However, natural yeast is now being considered as an alternative due to its several advantages, including the ability to enrich flavor, extend product shelf life, and be more easily digested. This research aims to produce natural yeast through the fermentation …
ABSTRACT This study aims to test and analyze: (1) internal audit on fraud prevention, (2) anti-fraud awareness on fraud prevention, (3) internal auditor independence on fraud prevention. The population in this study were Auditors of the Inspectorate of Indragiri Hilir Regency, Inspectorate of Indragiri Hulu Regency, Inspectorate of Pelalawan Regency and Inspectorate of Kampar Regency. In this …
ABSTRACT This study aims to analyze the influence of audit evidence, competence, and independence on the accuracy of the auditor's opinion. The population in this study was public accounting firms located in the Pekanbaru and Batam areas. The research sample consisted of 26 public accounting firms with a saturated/census sampling technique. Data collection was carried out by distributing quest…
ABSTRACT This study aims to empirically determine the effect of managerial entrenchment, CEO overconfidence, and accrual earnings management on audit report readability in banking companies listed on the Indonesia Stock Exchange from 2021 to 2023. The population in this study are all banking companies listed on the Indonesia Stock Exchange in 2021-2023, namely 47 companies. The sample in this …
Bungus Ocean Fishing Port (PPS), located in Bungus Bay, Padang City, West Sumatra, has a strategic role in supporting capture fisheries activities. The port provides various facilities, including fuel oil (BBM), ice, and clean water, essential for fishermen's operations. This study aims to analyze the level of fishermen's satisfaction with the quality and efficiency of seafood supply services a…