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Published By Politeknik Aceh Selatan

2581-1274, 2548-7574

2021 ◽  
Vol 6 (2) ◽  
pp. 159-164
Author(s):  
Muhammad Ardiansyah ◽  
Peni Sawitri ◽  
Sanusi

This study aims to evaluate the factors that influence the use of social media in micro, small and medium enterprises. By using a mixed qualitative and quantitative approach, the study examines the influence of factors based on the TOE (Technology-Organization-Environment) Framework theory. The data collection process was carried out by means of interviews and questionnaires distributed online. From the quantitative analysis conducted on 100 samples using multiple linear regression techniques, it is known simultaneously that the factors in the context of the TOE Framework have a significant effect on the use of social media in MSMEs. In the context of technology, the factors that have a significant effect on the use of social media are the interactivity of social media and the suitability of the technology that has been previously owned. Data analysis was carried out using SPSS 25. The results of the study concluded that the suitability factor, inter-activity and entrepreneurial orientation had a significant effect on the use of social media in MSMEs.


2021 ◽  
Vol 6 (2) ◽  
pp. 145-153
Author(s):  
Irwansyah ◽  
Balkhaya ◽  
Nuzuli Fitriadi ◽  
Herdi Susanto

The process of freezing fish always requires a cooler as a temporary storage place for fish. The ability of the storage to maintain cold temperatures is a serious problem to be considered so that the freshness of the fish can be maintained. Therefore, an appropriate technology is required to support the cold chain system so that fish quality can be maintained. The purpose of this study was to test the thermal conductivity of composite materials for fish storage insulation from a mixture of rice husks and polyurethane so that the price of the box can be reduced but still maintain the quality of the fish. The composition of the composite material was made with a volume ratio of 1:0.5, 1:1, 1:1.5, and 1:2. The thermal conductivity test of the material uses the ASTM E1225-99 standard. All test results were compared with 100% polyurethane material. The results of testing the thermal conductivity of 100% polyurethane material obtained 0.023 W/m.C. From all the test results, the material that is most likely to be applied to fish cooler box insulation is a 1:1 composition having a thermal conductivity value of 0.067W/m.C. Materials with this composition do not affect the expansion of the polyol and isocyanate reactions. This composition is the most economical to be used as insulation for fish storage boxes which can save the use of polyurethane by 50%.


2021 ◽  
Vol 6 (2) ◽  
pp. 154-158
Author(s):  
Dian Maulina ◽  
Riski Sartika

Belimbing wuluh is one of the species in the family (Averrhoa). It is estimated that this plant comes from tropical America, this plant grows well in its country of origin, while Indonesia is mostly kept in the yard and sometimes grows wild in the fields or forest edges. In general, wuluh starfruit for the people of Aceh is used as a spice called sunti acid. Starfruit can also be used as a raw material for making soap which has properties to inhibit premature aging and overcome acne problems because starfruit contains vitamins A and C.Belimbing wuluh is also known as a plant that grows in the yards of Acehnese houses, which every time it bears fruit it will produce quite a lot of fruit, if it is not used for making processed products, the fruit will rot on the tree or fall on the ground. Based on the abundant raw materials, this research will focus on "Utilization of Starfruit for Making Facial Cleansing Solid Soap". The purpose of this research is to make solid soap with additional ingredients of starfruit, and produce solid facial soap from starfruit in the form of face wash sticks so that it is easy to use. The research method used is an experimental method which produces three samples that meet the 2016 SNI standard with a moisture content of 10% and a degree of acidity (pH) 10. From the three samples, the first sample had a hardness that matches the characteristics of solid soap.


2021 ◽  
Vol 6 (2) ◽  
pp. 134-144
Author(s):  
Fardiansyah ◽  
Anhar Pulungan ◽  
Ridha Sitorus ◽  
Muharratul Mina Rizky

The utilization of digital technology produces efficiency, effectiveness and accountability that can support the UMKM (Usaha Mikro, Kecil, Menengah) so that the Regional Government (PEMDA) in this case the Koperasi and UKM Office of South Aceh agency can contribute in providing services and education for UMKM which are expected to be able to improve productivity and profit of UMKM in their region. To using of the UCD (User Centered Design) model involves the user in the development process. This study focuses on the implementation of the use of the UCD development model after going through the evaluation process of the user context, analysis and design of solutions based on recommendations from users.  Based on the evaluation results, it is known that the implementation of UCD method to the system have a good response from users.


2021 ◽  
Vol 6 (2) ◽  
pp. 128-133
Author(s):  
Yenni Muflihan ◽  
Nur Fajri ◽  
Eka Syani

Successful learning is learning that can make students motivated, fun and comfortable in the teaching and learning process. Cooperative learning is one way for lecturers so that students can enjoy learning. Therefore, it is very important for lecturers to create fun and comfortable student learning without pressure. The purpose of this study was to determine the effect of the application of the TPS type cooperative learning model on students' learning motivation at STIMI Meulaboh. This type of research is experimental research by applying the TPS type cooperative learning model and the results are by distributing questionnaires and observations. The results of this study are the TPS type cooperative learning model has an effect on students' learning motivation. Therefore, it can be said that the TPS type of cooperative learning model is feasible to be used in the Economics I statistics learning process in the classroom to improve students' understanding and quality of learning.


2021 ◽  
Vol 6 (2) ◽  
pp. 119-127
Author(s):  
Amsar Yunan ◽  
Sepri Kurniadi

The agricultural sector plays an important role in a developing country that covers all economic life because it can become the main source of national income. Efforts that must be avoided are to avoid crop failure, one of the things that cause crop failure is that there is no match with the right planting period at the time of planting. So the purpose of this research is to build a decision-making system in the form of a system for determining planting time based on the traditional Aceh farming system. The process developed with information technology in the decision-making method using Mamdani fuzzy logic based on the Graphic User Interface by involving several criteria including the calculation of the month in the Hijri year, the calculation of days, the calculation of the time of planting, and the level of rainfall. So that when starting the process of planting rice traditionally, farmers with this system can choose the best time to grow crops in rice farming. This study used 40 samples as test data obtained from several villages in South Aceh Regency. The results of the study after testing, several classifications become decisions where the results that show very right are 2 respondents or 5%, exactly 16 respondents or 40%, less precise as many as 10 people or 25% and inaccurate as many as 12 people or 30%. This study used 40 samples as test data obtained from several villages in South Aceh Regency. The results of the study after testing, several classifications become decisions where the results that show very right are 2 respondents or 5%, exactly 16 respondents or 40%, less precise as many as 10 people or 25% and inaccurate as many as 12 people or 30%. This study used 40 samples as test data obtained from several villages in South Aceh Regency. The results of the study after testing, several classifications become decisions where the results that show very right are 2 respondents or 5%, exactly 16 respondents or 40%, less precise as many as 10 people or 25% and inaccurate as many as 12 people or 30%.


2021 ◽  
Vol 6 (2) ◽  
pp. 83-88
Author(s):  
Asmaidi As Med ◽  
Resky Rusnanda

Mathematical modeling utilized to simplify real phenomena that occur in everyday life. Mathematical modeling is popular to modeling the case of the spread of disease in an area, the growth of living things, and social behavior in everyday life and so on. This type of research is included in the study of theoretical and applied mathematics. The research steps carried out include 1) constructing a mathematical model type SEIRS, 2) analysis on the SEIRS type mathematical model by using parameter values for conditions 1and , 3) Numerical simulation to see the behavior of the population in the model, and 4) to conclude the results of the numerical simulation of the SEIRS type mathematical model. The simulation results show that the model stabilized in disease free quilibrium for the condition  and stabilized in endemic equilibrium for the condition .


2021 ◽  
Vol 6 (2) ◽  
pp. 106-111
Author(s):  
Herdi Susanto ◽  
Kamarullah

The purpose of this study was to analyze the level of vibration and noise on the Equipment Vibrating screen crusher FC 02 at PT. MIFA Bersaudara. Vibration is measured using a vibration meter, noise is measured by a digital sound level meter. Measurements are made on the x, y and z axes at each measurement point. The results showed that the value of the vibration level on the Vibrating screen crusher FC 02 on the x-axis with the velocity value of 28.56 mm/s, the y-axis value of 29.82 mm/s and the z-axis velocity value of 25.46 mm/s. While the Acceleration value on the x-axis is 20.7 m/s 2 the value is 30.86 m/s 2on the y and z axes of 21.42 m/s 2 . While the noise value indicates that the average value on the right side is 99.6 dBA on the right side and 101.7 dBA on the left side. Efforts were made to overcome the problem, namely by not operating the VSC FC 02 exceeding the recommended maximum limit of 60 dBA and the maximum allowed which is 70 dBA so as to prevent problems of comfort, health, and safety at work. Operators and employees are advised to stay at the location for no more than 15-30 minutes, if more than that time must use safety earmuffs.


2021 ◽  
Vol 6 (2) ◽  
pp. 89-98
Author(s):  
Arinal Ihsan ◽  
Sukma Achriadi

The problem formulation in this research are a) what is the level of students' ability in mastering the concept of Survey and mapping ?, and b) what difficulties do students experience in mastering the concept of Survey and Mapping?. The research approach uses both quantitative and qualitative approaches. The research procedure goes through several stages, namely a) preparation stage, b) problem formulation stage, c) data collection stage, d) data analysis stage, and e) research results. The population in this study is students of the Industrial Engineering Study Program of South Aceh Polytechnic, while samples are students of semester II of the Academic Year 2020/2021 Industrial Engineering Study Program as many as 1 (one) class. Research is conducted at South Aceh Polytechnic. The instruments in this research are test questions and interview guidelines. Data collection techniques in this study used tests and interviews. Hypothesis testing of students' ability level in understanding survey and mapping subjects (tests) using right-hand t-test at a significance level of 0.05 with acceptance criteria H0 if t  t(1-α) and H0 declined for t other values. Interview data were analyzed with the following stages 1) reducing the data, 2) presenting the data, and 3) concluding the data. External must be in the form of an accredited national journal ranked 1- 6 which is published in the Journal of Innovation and Engineering Technology with the information accepted/published. Technology Readiness Level (TKT) is 3. The results of data analysis performed at a significant level α = 0,05 gained   and = 1,73, so  or 2,51 > 1,73. Thus, it can be concluded that students of the Industrial Engineering Study Program of South Aceh Polytechnic are able to master the concept of survey and mapping courses


2021 ◽  
Vol 6 (2) ◽  
pp. 99-105
Author(s):  
Darma Setiawan Putra ◽  
Alfahri Hariza ◽  
Fardiansyah

Nowadays, information is an essential element in life because every human activity and business needs it. One of the essential forms of information is geographic information that is used in the field of education. Geographic information is defined as a collection of data and facts about the phenomena of the earth, land, and its inhabitants in space and time. The geographical location of the South Aceh Polytechnic student's homeland is an essential data. If this information is managed properly, the leadership can find out the distribution of data from the students' homeland. The author designs and builds a Geographic Information System to manage student data from the South Aceh Polytechnic to find out the distribution of the homeland of the South Aceh Polytechnic students.This information system is designed using the PHP programming language with the CodeIgniter 3 Framework, MySQL, and the LeafletJS JavaScript Library. Testing the system using the Blackbox method. The results indicate that the system can run well by displaying markers of students' homeland on the map so that this information system can be utilized to determine the distribution of students' homeland effectively and efficiently.


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