ABSTRACT Garbage is the residue of human daily activities or natural processes in solid form which is often encountered, especially dry leaf waste, to reduce this waste, dry leaf waste is used to manufacture solid organic fertilizer. Organic fertilizers are the result of the decomposition of parts or remains of plants and animals. The purpose of this research is to make organic solid fertilize…
One of the problems faced in Indonesia is the weakness of the learning process where currently students are not encouraged to develop their thinking skills, and learning in class is only directed at memorizing information without being required to understand what they remember. One way that is considered to be able to overcome problems in the teaching and learning process is by applying the SQ3…
ABSTRACT Petroleum is the main source of energy and a source of foreign exchange for the country. However, Indonesia's oil reserves are limited, so alternative fuels are needed. Biodiesel is an alternative fuel to replace diesel which is produced from vegetable oil through a transesterification reaction process between vegetable oil, methanol and a catalyst. However, in its use in diesel engin…
ABSTRACT This research aimed to determine the effect of isolate soy protein fortification for quality of carp fishballs. Method used in this study was the experiment method, by processing carp fishballs with addition of isolate soy protein. The design used in this experiment was a nonfactorial completely randomized design (CRD), which was an addition of isolate soy protein from weight of carp …
The bacteria in this study were clinical isolates from hospital patients, which consisted of 3 pus isolates (isolate 3782,3887 and 3901) and 1 urinary isolate (isolate 3936). Bacteria from clinical isolates need to be identified to determine the genus, species, pattern of resistance to antibiotics and resistance genes that play a role in the resistance mechanism. In this study, bacterial isolat…
Biodiesel is an alternative fuel that is used as a substitute for depleting fossil fuels. Biodiesel has different characteristics than fossil fuels, so changes to the engine are needed to improve engine performance. One way to improve engine performance is to vary the fuel filter mesh with sizes of 2, 10, and 30 microns. This study uses B40 and B50 fuel with engine rpm of 2500 kg/m2, 5000 kg/m2…
ABSTRACT This study aims to analyze: (1) the effect of earnings management on firm value, (2) the effect of dividend policy on firm value, (3) the effect of earnings management on firm value with tax planning as a moderating variable, and (4) the effect of dividend policy on firm value with tax planning as a moderating variable. The population in this study are raw material producing compa…
ABSTRACT This study aims to test the effect of earnings management, current ratio and financial leverage on initial return at the time of the IPO. Earnings management is measured by distrionary accrual modified Jones, current ratio is measured by the comparison between current assets and current liabilities, financial leverage is measured by DER. The population in this study are companies …
The implementation of good governance in village financial management is the application of good governance in implementing village financial management which aims to prosper the village community by implementing the principles of accountability, transparency and participation. The problem in this study is the lack of transparency of the village government in managing village finances in t…
ABSTRACT This study aims to determine the effect of work fatigue on performance with work stress as an intervening variable in the production division of Rotte Bakery workers. The population in this study included all workers in the production division of Rotte Bakery, amounting to 68 people. Primary data were collected using a questionnaire as an instrument to prove the results of the st…
ABSTRACT Oil palm empty fruit bunch compost can improve soil structure, increase plant nutrient reserves and increase soil organic matter content. Compost aims to improve fertility and soil structure which is decreasing due to excessive use of chemical fertilizers. This study aims to determine the interaction effect of oil palm empty fruit bunches compost and NPK on increasing the growth o…
The problem in this study is the scientific literacy of Indonesian students requires standardized learning methods, one of which is using learning methods with media demo tools or laboratory equipment. However, the provision of these tools by schools is still lacking. An low cost and geometric optical kit is needed to support student learning outcomes. The purpose of this research is to mak…
ABSTRACT Productivity is used as a measure of whether the project is implemented effectively and efficiently or not. Productivity is very important in completing a job. In construction projects, the productivity ratio is a value measured during the construction process which can be separated into labor, material, money, methods and equipment costs. The success or failure of the constructio…
Shallots are one of the main cooking seasonings originating from Iran, Pakistan, and the mountains to the north. Shallots contain vitamin C, potassium, fiber, and folic acid. In addition, shallots also contain calcium and iron. Shallots also contain natural growth regulators in the form of auksin and giberelin hormones. The handling of shallot plants always encounters obstacles, one of whic…
This final project discusses the dynamic effect of the greenhouse by modeling the shape of the earth like a rock. It is followed by discussing the effect of solar radiation on the model. Furthermore, the model is developed by adding an atmospheric layer to the first model obtained and analyzing the effect of solar radiation on this modified model. This final project is a review of part of a…
Abstract In this recent days, fishing activities have used various and varied fishing gear, one of them is fishing rods. Fishing gear has an important component, namely fishing line. Fishing line nowadays has many different brands, types and diameters to suit the needs and desires of its users. However, the quality of fishing line is one of the determining factors for choosing a good fishing l…
ABSTRACT Silver nanoparticles (Ag) are materials that have extensive applications with diverse synthesis methods. The process of biosynthesis using plant extracts shows satisfactory results with a unique shape. Silver nanoparticles have been successfully synthesized by biosynthesis method using kecapi extract (Sandoricum Koetjape). This study aims to analyze the effect of AgNO3 precursor …
ABSTRACT During the rain, water flow and increased water surface as well as carrying materials including the snakehead and small fishes to the Teluk Petai lake. If there is no rain, however, there is no materials supply from the river. As the availability of food resources during the high and the low water level in the lake is different, the type of food as well as the length-weight relati…
The implementation of CSR is an obligation for the companies in contributing to the implementation of policies related to Corporate Social Responsibility (CSR) in Indonesia by paying attention to economy, social and environmental aspects. Some of the problems in the implementation of CSR in Indonesia in realizing the implementation of GCG "Good Corporate Governance" include the issue of su…