ABSTRACT Terminalia catappa is commonly present in tropical area and its can be used for increasing pH in fish culture and it also be used as disinfectant. A research aims to understand the dosages of T. catappa leaf extract to hamper the growth of Aeromonas hydrophila has been conducted from February to July 2019. A diffusion agar KIRBY BAUER method was applied to understand the sensitivity o…
ABSTRACT This study aims to determine the effect of different salinity on the histology of gills and kidneys of Silver Pompano (Trachinotus blochii). The research was carried out in June-August 2019 at BPBL Batam. The fish were kept in a bucket with volume of 80 L water and stocking density of 1 ind/4 L using experimental method of completely randomized design (RAL), one factor with five t…
This research was conduted on July until September in Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine University of Riau. The aim of this research was to know the effect of natural feed replacement with artificial feed on the growth and survival rate of Black Ghost Larvae (Apteronotus albifrons). The method in this research was an experimental method with Completely Rando…
This final project discusses the village of Tanjung medan north which is a village in Rokan Hilir district of Riau province is a public service place for the community in the village. Due to the large number of data managed in the villages such as population data and population data, especially land data of the population which until now has not been well archived, making it difficult for the v…
This final project is talking about the development before of marketing applications house using augmented reality based on Android. This application is used as a media campaign interactive. This augmented reality application uses Google SketchUp and 3D modeling, while the unit for inclusion in 3D with the last marker apk android build. In the design with the aid of a flow chart Program, carrie…
Information Systems in an agency plays a very important role for every company and government agencies and education, because it can simplify the operational activities in various fields. The field of the company, the use of information systems both in the system of certification of employees is one of the process in providing information and obtain information to each employee related companie…
This final project is about Information System Monitoring of Machine Equipment at Regional Office of Directorate General of State Assets (DJKN) Riau, West Sumatera and Riau Islands. Making this information system aims to assist employees in managing machine service service activities at the Regional Office of Directorate General of State Assets (DJKN) Riau, West Sumatra and Riau Islands. Making…
The study was conducted at Indrasari Rengat Regional Hospital. The aim is to determine the direct effect of the Dimensions of Service Quality, namely Tangible, Emphaty, Reliability, Responsevennes and Assurance on patient satisfaction and loyalty. This study took a sample of 100 people. The variables used are Tangible, Emphaty, Reliability, Responsevennes and Assurance for Patient Satisfaction …
This study aims to see and find out the direct influence of Leadership and Organizational Climate on Employee Performance with Commitment as a Moderation variable. The population in this study were all employees of the Class II Port Health Office in Pekanbaru by using the Mederate Regression Analysis. The sample of this study used census techniques as the entire population as samples. The res…
Developments require organizations to make performance improvements to match existing developments. So that attracts the attention of researchers to conduct research studies. Especially on employee performance. With the research taken with the title Effect of Leadership and Organizational Culture on Employee Performance through Motivation as an intervening variable at PT. Surya Madistrindo Area…
Business opportunities for buying and selling that previously could only be done in supermarkets, malls, shops, or markets called offline businesses can now be done using online media by creating sales websites or by using social networking media. This study aims to determine the Analysis of Online Transactions Against Purchase Trust and Grab E-commerce Satisfaction in Pekanbaru City. The popul…
This research was conducted throughout the Pekanbaru City Public High School. The purpose of this study is to determine the effect of training significantly on teacher competence in Pekanbaru City High School, the effect of work environment significantly on teacher competence, the effect of training significantly on teacher performance, the effect of work environment significantly on performanc…
The purpose of this study was to determine how the influence of leadership and work environment on performance through work motivation of regional disaster management agency (BPBD) employees in Siak Regency. The population used in this study were all employees of the regional disaster management agency (BPBD) in Siak Regency as many as 62 people and the sample used saturated samples because al…
The life of the Indonesian people cannot be separated from the river, because the river is one of the sources of livelihood, ranging from agriculture to trade and is the most widely used as meeting household needs for most people in Indonesia. The Subayang River is one of the rivers in the Kampar Regency and is a sub-watershed of the Kampar Kiri River. Administratively, the Subayang River is in…
This research is based on the existence of a drought that has struck the Pongkai Istiqomah village community. It can be seen from the existence of community water sources that have shrunk and even dried up, so that it disrupts people's lives, especially in meeting the needs of clean water. This study aims to determine the level of vulnerability of people living on the edge of the Koto Panjang h…
Riau Province has many lakes and reservoirs, one of which is the Koto Panjang hydropower reservoir, the Koto Panjang hydropower reservoir ecosystem is a dimensional composition of the Catchment Area (DTA), waters to the socio-economic community. Koto Panjang Hydroelectric Reservoir has an important role for the surrounding community, most people use the reservoir ecosystem to meet their daily n…
Methane emissions of agriculture sector in Indonesia from year to year increase. To reduce the rate of methane emissions increase, the Indonesian government in 2012 through the Ministry of Environment launched the Kampung Kampan program. One of the villages included in Kampung Iklim Program is Mukti Jaya Village, Rimba Melintang Sub-district, Rokan Hilir Regency, Riau Province. This research ai…
Macrobrachium rosenbergii used to migrate to mangrove ecosystem during spawning season. However, The presence of this prawn is related to the condition of the mangrove in general. To understand the prawn distribution in the Rawa Mekar Jaya mangrove, a research was conducted in July 2019. The prawns were captured using fishing rods (no 3) in 3 sampling points, 5 hours/ day, 7 days. The captured …
This study aims to obtain bio surfactant-producing bacteria originating from the IPAL pond sludge of the palm oil industry at PT. Eka Dura Indonesia, Ujung Batu, Rokan Hulu, Riau Province. This research uses the survey method. Sludge samples are taken from the Contact pond by using a sample bottle, then put into a cooler, and taken to the laboratory. Next, 5 grams of sludge sample was weighed a…
Sea grass ecosystem in the Madong Bay is inhabited by numerous aquatic organisms, including bivalve. A research aims to determine the community structure of bivalve in that seagrass ecosystem has been conducted in July 2019. There were 3 stations, in the rivermouth, in the bay and in the sea. In each station, there were 2 transect lines (25 m length), and distance between the line was 15 m. In …