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…
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 …
There are several human activities such as tourism and daily activities are conducted around the Embung AKAP and thus the pollutant originated from those activities may enter the water and affects the trophic state of the Embung AKAP . Trophic Index (TRIX) can be used to determine the trophic state of waters based on chemical and biological parameters. To understand the trophic state of the Emb…
Puntius hexazona (Sumatran fish) is a type of freshwater fish that inhabit the waters around in the FPK Universitas Riau area and the upstream of the Sibam River. A study aims to determine the morphometric and meristic P. hexazona in two those different waters was conducted in August-October 2019. Sampling was carried out 4 times , once/ 2 weeks. The parameters measured were morphometric, meris…
There were several human activities around the Tepian Batu Lake which contrubuted input of organic and anorganic matter and thus influence the type and density of zooplankton. To understand the types and density of zooplankton in the Tepian Batu Lake, a research has been carried out in June-July 2019. There were three sampling points, namely in the inlet, in the middle of the lake, and in t…
In the bioflock system intensive aquaculture, the waste was removed everyday. The waste contain high concentration of nitrate and phosphate. Effort in reducing those organic matters can be done by using Chlorella sp. A study aims to determine the effectiveness of Chlorella sp. in decreasing nitrate and phosphate concentration in the waste was conducted in August 2019. There was a CRD method wit…
Seagrass ecosystem in the Madong Bay is inhabited by numerous aquatic organisms, including gastropods. A research aim to determine the community structure of gastropds in the seagrass ecosystem has been conducted on July – August 2019. Data was collected from 3 stations, there were 2 line transects in each station. In each line there was 4 quadrats (1m x 1m). Gastropods present inside the qua…
Phytoperiphyton is sessile microscopic organisms that attach on substrates. A research aims to determine the type and abundance of phytoperiphyton on plastic substrate has been conducted on July-August 2019. There were three sampling stations, namely S1 (inlet area), S2 (middle of the lake), and S3 (the ends of lake). In each station, there were 2 sampling sites, in the surface (20 cm depth) an…
This final project discusses the making of Distribution Information System of Mobile Web Based Product Distribution at PT Natiotama Pusaka Cotranda Pekanbaru. Making this information system aims to accelerate decision making in the supply of products in the future to improve the effectiveness and efficiency of PT Natiotama Pusaka Cotranda. Making information systems This monitoring programming …
Final Project is about making simply guitar app that runs on smartphones with Android Operating System. Simply guitar app includes images guitar chords and stem. This application is expected to help beginners to learn the basics of guitar playing. simply guitar applications using Unified Modelling Language (UML) diagrams include the Class Diagram, Use Case Diagram, Activity Diagram, Sequen…
Several activities in Bakuok Lake contributed the input of organic and anorganic matter that affects the water quality, especially nutrient concentration in waters. A research aims to understand the trophic state of Bakuok Lake based on TSI has been conducted in June-July 2019. There were three stations namely station 1 (plantation area), station 2 (residential area) and station 3 (fish cage ar…
Periphyton is a sessile microscopic organism that attached on immersed substrates. A research aims to determine the type and abundance of periphyton on glass substrate has been carried out in April-May 2018 in the Bandar Kayangan Lembah Sari Reservoir. There were four sampling stations, namely station 1 (in the inlet from the Ambang River), station 2 (in the inlet from the Merbau River), statio…
Lubuk Siam oxbow lake and Kampar Kanan Rivers have different ecosystem characteristics and it may affects the growth pattern of fish living in those river. The growth of the fish, however, can be mirrored in the growth patterns in the otolith. A research aims to understand the pattern of otolith growth rings in the P.grootii captured from both areas was conducted in July to August 2019. Samplin…
Trikora Beach is a coral beach that is located in the Teluk Bakau Village. There are many bivalve species present in that area, however, there are limited information on bivalve types present in that area. A research aims to understand the types of bivalve present in that area has been conducted in March 2019. Sampling were done during low tide, in 3 stations, 3 times, once/ week. The bivalves …
Waste pollution One of the distributors that produces liquid waste and has the potential to pollute water is restaurants. Peat water has a low nutrient content, but can be enriched by addition of fermented restaurant waste. This media can be used to grow Spirullina sp. This study aims to determine the effect of the addition of fermented restaurant waste as an alternative nutrient for the growth…
This final project discusses the Information System of Laboratory Examination Result in Annisa Hospital. Data collection of laboratory examination is still made manually with the help of Office applications that is Microsoft Word and Microsoft Excel, so the resulting data is less effective and complicate the officer in processing the data. It requies Information System Laboratory Results. This …
Many activities in the Bakuok Lake contribute the input of organic and anorganic matter that affects the nutrient concentration and increasing the growth of phytoplankton. A research has been conducted in June-July 2019. There were three station, in the inlet, in the middle of the lake, and in the surface (0,15 m) and 2 Secchi depth (1,74 m). Samplings were conducted 3 times, once/week. Water q…
This final project discusses census information system VB .NET in the office of Bukit Batu village head's. The population data are done by hand, the process of managing this deficiency in some problems that arise include data processing slower, less accurate calculation of population data. Thus, in the manufacture of the count village population report unstructured. Making the information from …