Articles
36
Articles
The Use Of Technology Improves The Sales Value Of Farmers

Man, Khairuman Man, Setiawan, Hery

Jurnal Inotera Vol 3 No 2 (2018): July-December 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

Aceh province based on BPS data 2017 has 1.2 million inhabitants have a livelihood as a farmer. Of this amount includes the number of farmers in each of the regency in Aceh. One of district that has a population of farmers that is the South Aceh Regency with a large producer of young plants (palawija), horticulture and plantation crops Ruak Village is one of the villages in North Kluet Subdistrict with farmers in the form of coffee, corn, lime and rice. The villagers of Ruak have a livelihood as farmers, both farmers and farmers as well as daily laborers in the local farmers business. Farmers in the village of Ruak are abundant every year. Based on the data that was successfully obtained during the survey that the farmers in the village of Ruak produced an average yield of 150 tons per year. Every year the village of Ruak lags behind to contribute to the community with the results of farmers produced by the farmers of the of Ruak village. The contribution of the farmers of the village of Ruak is not proportional to the celebrations obtained. This causes very high production costs, starting from the cost of plants, buying medicines, fertilizers, tools and daily payment instruments. The cost to plant to harvest is very high. Sometimes not comparable with the selling price of farmers. Prices are not in line with European expectations. Because the market price that has been determined by the parties cannot be negotiated by the farmers and because of the market price.

Utilization of Geographic Information System(GIS) in Determining the Suitability of Fisheries Locations Cultivation of Freshwater Fish Ponds in South Aceh Regency

Ramadhini, Meraty, Sihombing, Arnold Rikardo

Jurnal Inotera Vol 3 No 2 (2018): July-December 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

The potential of freshwater aquaculture area in South Aceh has not been optimally pursued; this is due to the limited technological and information capabilities, institutions and funding. The purpose of this study was to map the suitability of freshwater aquaculture land by utilizing the Geographic Information System (GIS) and multi criteria analysis in South Aceh. Determination of land suitability is done through the Multi Criteria Evaluation (MCE) and application of Geographic Information Systems (GIS). The results of the analysis show that the appropriate location (S1) is 81.55% (of the total area sample area) and the location which is not suitable is 18.45% (of the total area sample area). This indicates that the coastal areas of South Aceh have potential freshwater aquaculture areas.

Marble Industry Sentra Design In South Aceh Regency

Rusnanda, Resky, Lovita, Oktalia Triananda

Jurnal Inotera Vol 3 No 2 (2018): July-December 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

Indonesia has a variety of crops, especially in the field of rocks, some of which are famous to the corners of the world one of them is Marble Stone. Kabupaten Aceh Selatan, is also one of the marble-producing locations in Aceh Province. Tapaktuan sub-district is one of marble stone processing center in South Aceh regency. The location of marble processing in Tapaktuan City is currently located at UPT Marmer Polytechnic of South Aceh campus. Processing industry in UPT marble Poltas are included in medium scale industries which use tools with large capacity and sufficient for processing of marble stone. However, there are some problems that arise due to the activity of marble pegolahan. Among them, the occurrence of environmental pollution derived from the process of making marble handicrafts. Waste generated from cutting, smelting, polishing, resulting in a solution of water mixed with lime which is a problem for the environment, as well as disturbing the surrounding community for causing noise and pollution. The purpose of this research is to produce the design of industrial center of marble in South Aceh regency applying the concept of Suistanable Arichitectur, which can reduce the impact of natural damage due to the processing of marble stone. The method used is the concept of Suistanable Architecture. The results of this study include the design of lanskape central marble industry.  

English

Lindawati, Lindawati, Mursal, Mursal

Jurnal Inotera Vol 3 No 2 (2018): July-December 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

Gunung Kerambil is an area in South Aceh that well known for its marble deposits. The characteristic of marble from Gunung Kerambil is normally white. This study aims to determine the mineral characteristics of Marble Stone from Gunung Kerambil, South Aceh. Marbles was characterized by using X-Ray Diffraction (XRD). Marbles was characterized by using X-Ray Diffraction (XRD). The results of X-ray diffraction (XRD) analysis indicated that the sample of marble taken from Gunung Kerambil has a dominant phase of Calsite (CaCO3). Another minor phase identified in the sample was Quartz (SiO2). 

English

Lovita, Oktalia Triananda, Rusnanda, Resky

Jurnal Inotera Vol 3 No 2 (2018): July-December 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

The dawn of the age of computerization has opened up a new horizon and paradigm in the decision making process and dissemination of information. In the past difficulties arise when a large bulk of data representing of modeling a certain phenomenon was to be compiled because these data were often detached from each other. With Geographic Information System (GIS), the storing, administration, processing, manipulation, analysis and exhibition of important data in a system of information can be done with ease and speed. This  study  attempts  to  represent  and  model  the  available  data  of Sourt Aceh Selatan concerning its administrative boundaries, land, geology, land use and slope, Using ArcGIS 10.3, a GIS software that is capable to represent spatial data as well as attributes of the study areas. the results of rms error on landsat 8 oil images obtained mean 0.51, GIS technology in civil engineering work is normally used in the planning and preparation of a new land for the development of a housing complex.

Lindawati, Lindawati, Fitriadi, Nuzuli, Afdhal, Afdhal

Jurnal Inotera Vol 3 No 1 (2018): January-June 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

Marble, one of natural stone, has been widely produced since the last decade. In South Aceh, Marble stone is fabricated at Marble Production Unit that is located around Polytechnic of Aceh Selatan. The using of large-scale stone-cutting machines in Marble Production process tends to be a major noise source in Polytechnic of Aceh Selatan environment. The aim of this study is to analyze the noise level generated by Marble Cutting Machine in Marble Production Unit. The noise levels were analyzed by measuring Background Noise Level (BNL) and Sound Pressure Level (SPL). Sound Level Meter Type SL-814 was employed in the measurement. The results show that Background Noise Level measured is 53.03 dB on average. The highest Sound Pressure Level measured when the marble cutting machine was operated without workpiece is 94dB. In addition, the highest sound pressure level measured when marble cutting machine was operated with the workpiece is 96 dB. The values have generally exceeded the Threshold Noise Level allowed for education area, 55 dB. The noisy condition in campus environment would have an impact on teaching and learning processes within the Polytechnic of South Aceh.

Asmaidi, Asmaidi, Suryanto, Eka Dodi

Jurnal Inotera Vol 3 No 1 (2018): January-June 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

SEIIT stands for Susceptible (S), Exposed (E), Infected population untreated (I) and Infected population treated (IT). Infected groups consisted in two categories, untreated (I) and with treatment (IT) by presented to insulin. Susceptible shifted to exposed by gene. Prefered outcomes are mathematical models for diabetes mellitus type SEIIT, conventional type, determining breakpoint and basic reproduction number, breakpoint analysis, breakpoint stability simulation. The results were mathematical models or diabetes mellitus compartment charts/diagrams. These diagram were both analysed analitically and numerically. The analyses presented two fixed points, with desease and without desease. Each point was analysed by its basic reproduction number, analitically and numerically, at fixed points without desease Ro < 1, while the other Ro > 1. Human population at condition Ro < 1 tent to move from susceptibel from the initial standpoint and becomes stabilized at . Proportion of exposed (e) is diminishing from the starting point and stabilized at e = 0. Infected untreated dimished from the initial stage and stabilized at i = 0 . Infected with treatment (iT) was increased from initial point, diminished and stabilized at iT = 0. Human behavior when R0 > 1, susceptible (s) increased at the beginning then fluctuated, stabilized finally at . Exposed (e) lower at first then stabilized at . Untreated infected group (i) lower from initial then stabilized when .00393. Treatment group  initiate an increasing value, then fluctuated and stabilized at .

Rusnanda, Resky, Safwandi, Safwandi

Jurnal Inotera Vol 3 No 1 (2018): January-June 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

This research is a quantitative research by true experimental design. Research design is random, pre test and post test. Sample is prepared randomly by two group; experiment and control group. Experiment group is prepared by problem based learning with 13 students in this group, while control group is taught by conventional method with 10 students in this group. Tests are applied in data collecting, then analyzed by t-test. Data analysis shows at α = 0,05 there was 1,72. It can be concluded that the increase in mathematical problem solving from experiment group is relatively better than those in control group in Applied mathematics II Course in Industry Technics Study Program, South Aceh Polytechnic.

Audah, Safridatul, Nazliyati, Nazliyati

Jurnal Inotera Vol 3 No 1 (2018): January-June 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

This research seeks to utilize technology remote sensing with satellite Landsat 8 OLI imagery by classification method to obtain the area of ​​land cover used for nutmeg plantations in Tapaktuan Sub District. Several stages of image data processing methods have been done such as geometric correction of images, image cropping and image clsification.The result of geometric correction of image obtained RMS error of 0.011235 pixel, The geometric correction process has met the tolerance limit error > 1 pixel. As for the results of classification processing image Landsat-8 OLI year 2017 in Tapaktuan sub-district produce 6 classes land cover of nutmeg garden, mixed florest blantations,water, protected forest, settlement, and open land, the of classification results obtained by plantation area of nutmeg 4.72%, Based on the calculation of confusion matrix then obtained the overall accurasy value of 97.5714% and kappa accurasy of 96.55%. The result of classification accuracy test shows high accuracy and fulfill the requirement set by USGS (> 85%). This result shows that the map of Landsat-8 OLI image classification can be used as a material in determining the location of nutmeg plantation distribution.

Murniati, Murniati, Munadi, Rizal, Arif, Teuku Yuliar

Jurnal Inotera Vol 3 No 1 (2018): January-June 2018
Publisher : LPPM Politeknik Aceh Selatan

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Abstract

Cyber crime continues every day that is always trying to exploit security holes that can be infiltrated. The techniques used vary greatly and the intended target can befall anyone, whether government institutions, private institutions, organizations and even educational institutions. One of the techniques used by intruders is the SQLI attack on the web server. This disorder can cause the information presented to be unavailable normally. once control of the database successfully taken over by the attacker, the data will be easily controlled and other attacks can be done against the client. In this study, an assessment of SQLI attacks on senior high schools in some ASEAN countries was conducted. The analysis was performed on the web server of senior high school in seven ASEAN countries. In this article, methods the forensic used to analyze web servers against attacks SQLI. There is still a lot of web server that vulnerable to SQLI. From the analysis obtained on average 20.86% for the type of SQLI in each country. Of the 70 samples of the website showed a study of web server with techniques SQLI is the highest risk level of 27% in Web Server Singapore and lowest risk level of 7% on a Web Server the Philippines.