ABSTRACT This study aims to design and analyze the structural strength of a weighbridge using the finite element method. A weighbridge is a device composed of various components arranged to measure the weight of vehicles, ranging from light vehicles to heavy vehicles, either unloaded or loaded. The weighbridge consists of several main components, one of which is the frame. The frame uses W…
One of the electronic mass communication media that currently still exists in the middle of society is radio. One of the famous radio in Pekanbaru is Radio Gress 105.8 FM. The Gress FM radio broadcast program that provides information about health is the FORMULA (Slow Music Formation) broadcast program. In this study, researchers used the S-R (Stimulus-Response) theory which assumes that commun…
This research aims to determine the feasibility test of organic compost fertilizer based on young coconut waste at BUMDes Pandau Jaya Siak Hulu. The types of data used in this research are primary data was and secondary data. The Primary data was obtained directly from research respondents throught interviews, quetionaires and documentation methodhs. Meanwhile, secondary data was obtained throu…
ABSTRACT In a Radio Over Fiber (ROF) system, when a radio frequency (RF) signal with a double sideband spectrum is transmitted through a dispersive link, fluctuations in the recovered RF signal power, known as Dispersion Power Fading (DPF), occur. Various methods have been employed to address DPF, including Optical Single Sideband (OSSB). The modulation schemes resulting from some of these m…
Arak berarak is one of the traditions carried out to inform the community that a wedding has taken place with the custom of ayam putih tubang siang. The tradition of arak berarak among the Malay tribe is known as boaak. Boaak is a tradition carried out to inform the community and also to entertain the bride and groom with traditional musical instruments such as tambourines, gongs, and badikie p…
Smoked catfish is a method of fish processing involving smoking to reduce water content and enhance flavor. This study aims to estimate the shelf life of smoked catfish coated with chitosan edible coating infused with red galangal essential oil using an accelerated method. Acceleration method was conducted using the Arrhenius approach, where smoked catfish was stored for 30 days at three differ…
The issue of stunting is still being addressed in Tanjung Rhu Village, Lima Puluh District. In this case, the role with a significant impact is the performance of the Integrated Health Service Post (Posyandu), which directly deals with various community problems, including health issues experienced by mothers and children. Therefore, the level of community satisfaction with Posyandu service…
Ethylene glycol is an organic compound with the molecular formula C2H6O2. It is a colorless, odorless, sweet-tasting liquid that is completely soluble in water. Ethylene glycol is widely used in the polyester industry (textiles), paint manufacturing, ink, cosmetics, and antifreeze. The main raw materials used in the production of ethylene glycol are ethylene gas and oxygen. The synthesis proces…
(1)Potatoes are a type of horticultural crop whose tubers are consumed. Apart from being a substitute for rice, now many potatoes have been processed into various types of food that are more attractive and have high economic value. (2)One of them is stick-shaped french fries, or better known as french fries. (3)This French fries cutting machine is designed to improve the quality and capacity of…
Current information technology is advancing rapidly, and users increasingly leverage the internet for their daily needs, notably through the Internet of Things (IoT). An illustrative case is found in oyster mushroom cultivation, where maintaining a stable and controlled environmental condition, particularly regarding temperature and air humidity, is crucial. This research aims to develop a syst…
This research uses an inquisitive semantic approach that is still rarely used in Indonesia. Insequential semantics is a study that seeks to explore proverbs as objects more deeply to find out why and how an object can be used as a metaphor in the proverb. The data in this study is a Malay proverb with stone objects obtained from the Pusat Rujukan Persuratan Melayu (PRPM). Data is collected usin…
This research aims to find out how teachers' mathematics teaching abilities affect the ability to recognize number concepts in children aged 5-6 years, and to find out how much influence teachers' mathematics teaching abilities have on children's number concepts. This type of research is quantitative correlation research. The level of development achievement stated in National Education Ministe…
ABSTRACT This research is quantitative descriptive. Sugiyono (2016: 147), states that descriptive research is used to describe or describe the data that has been collected as it is. The method used in this research is a survey. The data collection technique in this research used the instrument used, namely a conditioner which was distributed to the 11 physical education teachers who were use…
Health is an important factor for humans to carry out their activities. Humans are said to be healthy if they are in good health both physically and mentally. Apart from that, both physical and mental health problems can be experienced by anyone. Lack of treatment and attention at times like this can lead to health problems and can be a trigger for them to experience mental disorders. Inappropr…
ABSTRACT This research was conducted in the Pematang Pudu Village with the aim of knowing the things that influence behavior resulting from playing the higgs domino island game and to find out the impact caused by playing the higgs domino island game. This study uses a qualitative descriptive research method. The subjects in this study were 5 teenage informants in the Pematang Pudu Village who…
ABSTRACT Supercapacitor is energy storage devices consisting of electrodes, electrolyte, current collectors, and separator. In this research, carbon electrodes are made from young coconut fiber biomass (SKM) waste using ZnCl2 0.5 M as activation agent and variations in physical activation temperatures. Carbon electrodes preparation begins with a pre-carbonized process of 200oC temperatures for…
ABSTRACT The problem of internal conflicts of political parties that occur in the management of the democratic party in Riau province. In 2021. This conflict is seen as a conflict over power and leadership within the democratic party in Riau Province.In this conflict the agitators are Asri Auzar and friends who are legitimate administrators of the Regional Leadership Council (DPD). In his …
ABSTRACT The ability to measure height is still fairly manual and requires sophisticated technology by just standing and knowing their height. Therefore, a device with a height detection system and audio output is required. The purpose of this research is to design a digital height measuring device using an ultrasonic sensor and an arduino uno-based buzzer. This tool is designed using Arduino …
Abstract Building social capital will be able to strengthen community empowerment in achieving an independent society, and if social capital and empowerment are deemed unnecessary then social and economic inequality will occur. Social capital is also very much needed in development and improving the welfare of farmers. Sukamaju Village is a village where the majority of the people are tra…
ABSTRACK The School Road is an undivided 2-lane 2-way road (2/2 UD) located in the Pekanbaru area. This road is traversed by many types of vehicles, both light vehicles, medium vehicles, so that during rush hours traffic jams and delays are common. This road performance calculation method is guided by PKJI 2014. Based on the results of the research it can be seen that the peak flow is Tues…