ABSTRACT Hydroponics is a farming method without using soil as a planting medium. There are several kinds of techniques in hydroponics, one of which is the Nutrient Film Technique (NFT) where this system uses water media containing nutrients. This hydroponic garden tool is useful for helping people in vegetable gardening, this tool can farm easily and efficiently without using labor, namely ju…
ABSTRACT The ultimate goal of this project is to create a dynamic braking system for a three-phase cage rotor induction motor. This can be done with four circuit models, one of which is dynamic braking using direct current injection. Direct current injection is obtained from an uncontrolled full-wave three-phase rectifier circuit originating from a single-phase transformer. This single-phase t…
ABSTRACT The purpose of this study is to get the best treatment for the addition of red ginger extract in making edible packaging of sago starch film as a packaging material for bolu kemojo. This study was conducted experimentally using a complete random design (CRD) consisting of five treatments and three replications. The treatments in this study were J0 = without the addition of red ginger …
ABSTRACT Fish meatball is perishable food because of their complete nutrient and suitable place for microbial growth. Bacteriocin can be added as a natural preservative for catfish meatball. The study aimed to obtain the proper concentration of bacteriocin to maintain quality and extend the self life of fish meatball. The research was conducted experimentally using a completely randomized desi…
Randa Septian/1701122642 E-mail: [email protected] Mentor: Yoskar Kadarisman E-mail: [email protected] Departemen of Sociology Faculty of Social Science and Political Science Riau University Bina Widya Campus, H.R Soebrantas street KM. 12.5 Simpang Baru, Pekanbaru 28293. Phone/fax 0761-63277 ABSTRACT This study discusses the use of social capital in the dev…
ABSTRACT Research on Implementation of Family Functions by Disable’s Single Parents Women in Pekanbaru was conducted to find out the lives of single parent disabled women and to find out the implementation of family functions by single parent disabled women. Family functions are carried out in the family in order to create a harmonious and ideal family. In this study, there are three pieces …
ABSTRACT Onion crackers is an crackers made from tapioca and garlic with the addition of wheat flour. Onion crackers have low nutritional content, so it’s necessary to substitution other ingredients to improve the chemical and physical quality of crackers. This study aims to obtain the best ratio between soybean dregs flour and mung bean flour accordance with physical, chemical and sensory p…
ABSTRACT The purpose of this study was to obtain proper storage conditions for palm oil mayonnaise added with beetroot powder for 14 days of storage. This research was carried out experimentally using a factorial completely randomized design consisting of two factors with each treatment having three replications. The first factor was the condition of the bottle, namely the bottle without coate…
ABSTRACT The purpose of this research was to get the optimal concentration of red ginger essential oil in edible coating of sago starch on the physico-chemical and sensory of fresh-cut crystal guava during storage. This research was conducted experimentally by using a completely randomized design with five treatments and three replications. The treatments in this research were P0 (0% red ginge…
ABSTRACT Mayonnaise is a processed food product consisting of 60–80% vegetable oil. This study aims to determine the effect of adding red dragon fruit peel extract and sensory characteristics of virgin coconut oil (VCO) mayonnaise. Treatment in this research was the addition of red dragon fruit peel extract, namely SK1 (0%), SK2 (5%), SK3 (10%), and SK4 (15%). Data obtained were statisticall…
ABSTRACT Lingga District, Riau Archipelago Province, has a wealth of natural resources in the agricultural, plantation and forestry sectors. Apart from utilizing timber forest products, the community also utilizes non-timber forest products, one of which is Gum Perca (Palaquium gutta). The use of percha sap by the community has been carried out since the time of the Lingga Sultanate (1824-1911…
ABSTRACT The clearing of peat swamp land which is exacerbated by poor water management causes damage to the peat ecosystem and is prone to land fires during the dry season. To overcome this problem, it is necessary to re-wet the land, including by building canal blockings. This study aims to examine community perceptions of land re-wetting activities in the framework of peat restoration in Mer…
ABSTRACT The Sumatran elephant (Elephas maximus sumatranus) is a species of Asian elephant that only lives on the Indonesian island of Sumatra. Sumatra has a larger posture than the subspecies of India. When a child reaches the age of nine, he or she is diagnosed with a sexually transmitted disease, which can last for up to 22 months. Following the birth of a child, the mother elephant will ex…
This study aims to determine the physical condition of the female futsal players in the city of Pekanbaru during the covid 19 pandemic. By measuring strength, speed, and endurance as aspects in a physical condition, using descriptive research with survey design, with technical tests and measurements. The instruments used are push ups, sit ups, 30 meter sprint, illionis agility run, standing lon…
This research is a type of qualitative research, where this research intends to describe or tell what difficulties are experienced by mentally retarded children in physical education learning at SLB Negeri Kuantan Sigingi, Kuantan Tengah District. Respondents in the study were school principals, sports teachers and mentally retarded children. Data were collected using interview, documentation a…
ABSTRACT Wood the generally has poor durability, is susceptible to attack by wood destroying organisms, including terentang wood. Low durability class requires preservation efforts as an alternative to meet the various needs of wood. The application of wood preservation technology is one of the efforts that can be made to prevent wood damage and increase its durability value. One of these wood…
Berdasarkan hasil penelitian dilapangan dapat diketahui bahwa komunikasi interpersonal anak usia 5-6 tahun, masih banyak yang ketika berada disekolah anak dengan kemampuan komunikasi interpersonal yang kurang akan merasa dirinya tidak mampu untuk memulai dan menjalin komunikasi yang efektif. Anak mengalami kesulitan berkomunikasi terhadap guru dan juga teman sebayanya, anak juga terkadang memun…
ABSTRACT This study aims to determine the effect of bintaro fruit extract as a preservative for stretched wood against subterranean termite pests using laboratory test methods and soaking time. This study used a non-factorial, Completely Randomized Design (CRD) consisting of 4 treatments and 10 replications, resulting in 40 experimental units. This research was conducted in the laboratory of t…
Based on the results of research in the field, it can be seen that the aggressive behavior of children aged 5-6 years, there are still many children who, when in the surrounding environment or the school environment, show aggressive physical behavior towards their peers, children who express their emotions by damaging their friends' belongings, children who destroying objects around them, sever…
ABSTRACT Shorea leprosula belongs to a type of plant whose existence is endangered. The endangerment of the existence of this plant is caused by the existence of forest deforestation and forest degradation. Thus, the Shorea leprosula plant requires conservation efforts so that this type of plant remains sustainable. Shorea leprosula has many benefits. So that good treatment is needed when plan…