JURNAL ILMIAH SIMANTEK
Jurnal Ilmiah Simantek is refereed and peer reviewed journal, which is designed to publish research articles in Engineering & Technology, Mathematics, Management, Medical Sciences, Medicine, Social Science, Education, Agriculture, Geography, Advertising, Accounting & Finance, Botany, Business Research, Chemistry, Commerce, Computer Application, Consumer Behaviour & Relationship Management, Corporate Governance, Earth Sciences, Economics, E-commerce, Bioscience, Entrepreneurship, Fisheries, History, Human Resources Management, Information Technology, Library Science, International Business, Law / Criminology, Life Sciences, Logistics and Supply Chain Management, Performing Arts, Physics, Psychology, Health Care, Fine Art, Industrial Relations, Architecture, Marketing communication, Marketing Management, Microbiology, Nursing / Pharmacy, Nutraceuticals, Physical Education, Philosophy, Political Sciences, Psychology, Population Studies, Selling and Marketing techniques, Strategic Management, Total Quality Management Training and Development, Sociology, English, Veterinary Sciences, Apiology, Arachnology, Arthropodology, Cetology, Conchology, Mosquito Taxonomical Studies, Vector (Mosquito) Biology, Vector Ecology, Prevention and Control of Mosquito/Vector-Borne Diseases, Vector Competence of Vector-Borne Diseases, Renewable Energy, Biopesticides/Botanical Insecticides in Vector Control and Management, Biological Control of Vector Mosquitoes, Vectors “Parasite Interaction, Epidemiology, Parasitology, Surveillance and Control Technology of Vectors, Applied Fields of Mosquito Research, Entomology, Helminthology, Herpetology, Ichthyology, Malacology, Myrmecology, Nematology, Neuroethology, Ornithology, Paleozoology, Planktology, Primatology, Zooarchaeology, Zoosemiotics, Vector Molecular Biology, Molecular Endocrinology, Parasitology and Immunobiology, etc.
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<![CDATA[PEMETAAN BATU GAMPING (SOFTWARE SURFER 10) DENGAN METODE GEOLISTRIK KONFIGURASI WENNER-SCHLUMBERGER DALAM RENCANA PEMBANGUNAN PABRIK SEMEN KHUSUSNYA DI DAERAH SINAMPUR DESA SULKAM KECAMATAN KUTAMBARU KABUPATEN LANGKAT ]]>
<![CDATA[ISTAS PRATOMO MANALU]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[This research is a limestone mapping using geoelectric resistivity method conducted in the Sinampur area of Kutambaru District, Langkat Regency. Basically, the resistivity of various types of rocks that are below the ground surface is measured by injecting currents to the surface of the earth which will then produce resistivity as well as its potential. Meanwhile the Wenner-Schlumberger configuration is used to detect the distribution and depth of limestone in the area. Through the ARES G4 resistivitimeter equipped with 32 electrodes, the output of the potential difference response due to the current being injected into the ground surface is read. The 2-D inversion results (Res2Dinv) show that the Wenner-Schlumberger configuration geoelectric method can be used to determine the spread and depth of limestones and their resistivity values ranging from 500-10000 Ωm. Processing of the data examined using a softwaresurfer 10 will show the contour of each limestone point and its resistivity values ranging from 500-10000 Ωm. sounding and depicting limestone distribution zones at depths of 5 meters, 10 meters, 15 meters, 20 meters, 25 meters and 30 meters.]]>
<![CDATA[HUBUNGAN TINGKAT KEPATUHAN MINUM OBAT DIABETIK ORAL DENGAN KADAR GULA DARAH PADA PASIEN DIABETES MELITUSDI PUSKESMAS MEDAN AREA SELATAN PADA BULAN JANUARI – DESEMBER TAHUN 2018 ]]>
<![CDATA[HEPPY JELITA SARI BATUBARA]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[Background: Diabetes mellitus is an incurable disease, as a result many patients are bored and disobedient in treatment, this results in uncontaminated blood sugar levels. Success in treatment is influenced by patient compliance with treatment which is a major factor in the success of treatment. One of the factors that play a role in the failure to control the blood sugar levels of patients with type 2 diabetes mellitus is the factor of patient non-compliance with treatment. Objective: To determine the relationship between the level of adherence to taking oral anti-diabetic drugs to blood sugar levels in patients with type 2 diabetes mellitus in the Medan Area South health center. Sampling uses a total sampling technique with a total sample of 243 patients. The instrument for collecting primary data using the Morisky Medication Adherence Scale 8 items questionnaire (MMAS-8) to see the level of adherence of patients with diabetes mellitus. The results of the study: patients with low medication adherence amounted to 148 people (60.91%), moderate obedience 56 people (23.05%), and high compliance 39 people (16.05%). The patient's taking medicine was obtained based on consultation data and the remaining drugs that the patient informed the medical staff. Compliance with taking anti-diabetic drugs with blood sugar levels was obtained, there were 18 out of 243 (7.4%) patients who had adherence to taking low medication with normal blood sugar conditions. Whereas among patients who had adherence to taking medication on a medium scale there were 31 out of 56 (12.6%) of the total samples having adherence to taking moderate medication with normal blood sugar conditions. the statistical test results obtained P value (sig) = 0.027 smaller (<) than 0.05: then the hypothesis was accepted (H0 rejected and Ha accepted) and it can be concluded that there is a relationship between the level of adherence to taking the patient's blood sugar levels at the Community Health Center Medan South Area.]]>
<![CDATA[HUBUNGAN HIGIENITAS PRIBADISISWA-SISWI SEKOLAH DASAR DENGAN INFEKSI KECACINGAN ]]>
<![CDATA[IRFAN DARFIKA LUBIS]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[Background: Worm infections (STH infections) especially those transmitted through land (Soil Transmitted Helminths) still cause problems for public health with a high prevalence in the tropics especially in Indonesia. This infection generally attacks elementary school age children.Objective: This study aims to determine the relationship of Personal Hygiene of Elementary School (SD) students with the incidence of helminthiasis (STH infection) in students grade IV, V, VI of An Nizam Elementary School (SD), Medan Denai District.Methodology: This research is analytic descriptive with Cross Sectional approach. The sampling technique is done by the total sampling method with a total sample of 126 students. Data processed with Chi Square test.Research Results: The results showed that there was a relationship between the Personal Hygiene of Elementary School Students with the incidence of helminthiasis in An Nizam Elementary School, Medan Denai District. The incidence of helminthiasis (STH infection) in An Nizam Elementary School, Medan Denai District is 7.9%.Conclusion: There is a relationship between the personal hygiene of elementary school students with the incidence of helminthiasis (STH infection) in grade IV, V, VI students at An Nizam Elementary School, Medan Denai District]]>
<![CDATA[PENGARUH KESELAMATAN KERJA DAN LINGKUNGAN KERJA TERHADAP KINERJA KARYAWAN PT. INTERNUSA TRIBUANA CITRA MULTI FINANCE CABANG MEDAN ]]>
<![CDATA[SYAWALUDDIN .]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[A finance company is a company that provides loans to prospective borrowers with certain guarantees such as PT. Internusa Tribuana Citra Multi Finance Medan Branch. In this business, company funds are often embedded because of debtors who are in arrears. Therefore, the company has a field officer who functions to collect debtor's house and make a withdrawal of the financing unit that has exceeded the reasonable limit of the time of payment. The implementation of billing activities carried out is definitely related to the work safety of each field officer. Work safety issues such as beatings experienced by field officers have an impact on the implementation of billing. This resulted in the billing process becoming less than optimal because the officers were worried about their safety. In addition, the work environment also impacts on employee performance, such as lack of work space that makes employees not free to work, relationships that are not good affect the communication process in decision making and document filing that is not neat will affect the document search process. The purpose of this study was to determine the effect of work safety and work environment on the performance of employees of PT. Internusa Tribuana Citra Multi Finance Medan Branch. The analytical method used is quantitative descriptive analysis method. The population in this study were 51 people who were employees of PT. ITC Multi Finance Medan Branch and also as a respondent. The method of data collection is done by interviewing, distributing questionnaires, documentation and literature. Variables taken with a Likert scale. The data analysis model used to answer the hypothesis is multiple linear regression analysis.The results showed that simultaneously the work safety and work environment did not significantly influence the performance of PT. Medan Branch Internusa Tribuana Citra Multi Finance, and partially has no effect on performance.]]>
<![CDATA[ANALISIS MISKONSEPSI MAHASISWA PROGRAM STUDI PGSD UNIVERSITAS HKBP NOMMENSEN PEMATANGSIANTAR PADA MATERI MEKANIKA DENGANMENGGUNAKAN METODE CERTAINLY OF RESPONS INDEX(CRI) ]]>
<![CDATA[ANDRIONO MANALU]]>;
<![CDATA[MUKTAR PANJAITAN]]>;
<![CDATA[ROITA MEILANI NAIBAHO]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[This study aims to uncover the misconceptions of students of the Elementary School Teacher Education Study Program (PGSD) University of HKBP Nommensen Pematangsiantar on Mechanics Material in odd semester T.A 2018/2019 in the Science Concept Basic Subject Course I. The research method used in this study was a survey. The study population was 321 PGSD students who were divided into 8 groups and the sample used was 6 groups by means of sampling using a random sampling technique. The research instrument used in this study was a Multiple Choice Test accompanied by a CRI column. From the research it was found that the percentage of students who experienced misconceptions was 11.6% and the percentage was smaller than the percentage of students who did not understand the concept, the percentage of students who did not understand the concept was 17.8% and the percentage of students who understood the concept was 70.5% . Many students' misconceptions occur when the use of vectors in mechanics, the concept of variables that do not appear in general mechanics but appear in daily life such as the influence of mass when falling objects rub against air.]]>
<![CDATA[THE EFFECT OF ROLE PLAY METHOD (RPM) ON STUDENTS’ ACHIEMENT IN SPEAKING ]]>
<![CDATA[PUJIHARIATI .]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[This study was aimed to find out the effect of using role play method (RPM) on the student’s achievement in speaking. This study was conducted by using an experimental design with two-groups. They were experimental and control groups. The location of the research is SMA Negeri 11 Medan. For efficiency and practicality of the research, 60 students were taken as the sample. The data of this research was collected by administrating a test. There was prepared speaking test through role play. To analyze the data, the writer used t-test. The result of the test shows that to 3.14 was higher than the value of ttable from table at the level significant 0f 0.05 (2.000). In other words, it can be said that t- observed or t0 was higher than ttable at the level of significant of 0.05 (2.002) at df= 58 for two tailed test. It can be concluded that the students’ achievement taught by using role play method (RPM) was higher than taught by memorizing dialogue in speaking.]]>
<![CDATA[GAMBARAN PENGETAHUAN IBU DAN ANAK TENTANG KONTRASEPSI TUBEKTOMI DI RUMAH SAKIT HARAPAN IBU DAN ANAK TAHUN 2018 ]]>
<![CDATA[MARLIANI .]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[The population of Indonesia is a population problem in Indonesia. The total population of Indonesia is 782,682 who are family planning participants. According to the 2013 BKKBN data (7.64%), 98,594 Implant participants (12.60%), 358,470 injection participants (45.80%), 203,878 Pill participants (26.05%), 13,623 MOW participants (1.74%) ), 2,589 MOP participants (0.33%) and 45,753 condom participants (5.85%). The purpose of this study is to determine the characteristics of the definition, advantages, weaknesses, indications, and contraindications at Harapan Mother and Child Hospital in 2018.Descriptive research to determine the description of knowledge of IBU and Children about tubectomy contraception with the population are all IBUs and Children who come to visit the Mother and Child Hope Hospital in 2018 from July 3 to July 5, as many as 30 respondents. The sampling technique in this study is the arcidental of 30 respondents using a questionnaire. The analysis is discussed in accordance with existing theories and literature.From the results of researchers who used 30 respondents the majority of poorly informed as many as 15 respondents (50%), and a minority of well-informed as many as 13 respondents (43.3%). Based on age, the majority of respondents are knowledgeable enough as many as 27 respondents (90%) in the age group of 20-35 years. And the minority is poorly knowledgeed as much as 1 respondent (3.3%) in the age group <20 years. Based on education, the majority are knowledgeable enough as many as 15 respondents (50%) in the high school education group, and a minority of less knowledgeable as much as 1 respondent (3.3%) in the primary education group. Based on information sources, the majority of people with sufficient knowledge are 20 respondents (66.6%) and the minority who lack knowledge is 18 respondents (6.6%).Based on the results of the study it can be concluded that the mothers visiting the Maternity Hospital Harapan Harapan Mother and Child have less knowledge about tubectomy contraception and there are still many mothers who have not used tubectomy contraception. Therefore, it is hoped that all mothers visiting the Harapan Ibu and Anak Hospital can understand and use tubectomy contraception.]]>
<![CDATA[PENINGKATAN KEMAMPUAN BERPIKIR KRITIS DENGANPEMBELAJARAN BERBASIS SCIENTIFIC APPROACH SISWA KELAS VIIISLTP SWASTA PARULIAN MEDAN ]]>
<![CDATA[MARLINDOAMAN SARAGIH]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[Grade VIII students at Medan's private SLTP Parulian, have difficulty in understanding biology subjects. The method used in biology subjects still uses lecture methods and the low ability of students' thinking is due to the fact that learning biology has tended to only hone the aspects of remembering and understanding. This study aims to determine whether there is an influence of Scientific Approach-based learning on students' critical thinking skills. The variables in this study consisted of Scientific Approach-based learning as an independent variable, students' critical thinking skills as the dependent variable. Data collection method is to use the written test method in the form of a description of questions for critical thinking skills in accordance with indicators of students' critical thinking skills. The validity of this instrument uses the validity and reliability testing of items by testing the level of difficulty and distinguishing features of the questions. Data analysis techniques to test hypotheses using t-test analysis at a significance level of 5%. The results showed that the Scientific Approach-based learning had an effect on the critical thinking skills of students in the VIIISLTP Parulian Medan Private class, as evidenced by the results of using the statistical test, the t test. This proves that the use of Scientific Approach-based learning can be used in learning because it can have a positive and significant influence on students' thinking abilities]]>
<![CDATA[PENGARUH IKLAN DAN CITRA MEREK TERHADAP KEPUTUSAN PEMBELIAN HANDPHONE MEREK OPPO PADA MAHASISWA UNIVERSITAS HKBP NOMMENSEN MEDAN (STUDI KASUS) ]]>
<![CDATA[TRI MELDA MEI LIANA]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[The purpose of this research is to find out the effect of advertising and brand image on the decision to buy Oppo brand mobile phones for students of HKBP Nommensen University, Medan. This type of research is a survey research with a quantitative approach. The population in this study were students who used the Oppo brand mobile phone. The sampling technique used purposive sampling, so that a total sample of 50 people was obtained. Data collection techniques were carried out using a questionnaire (list of statements), interviews (interviews), observation and documentation studies. The research instrument conducted by researchers by giving questionnaires with a Likert measurement scale of 1 to 5. The analytical methods used in this study include: Descriptive Method, Multiple Linear Regression Analysis Method, Validity Test, Reliability Test, Classical Assumption Test (Test for Normality, Test for Heteroscedasticity , Multicollinearity test), Hypothesis Test (t-test and F-test), and the coefficient of determination (R2) test. Data processing using SPSS 20.0 for windows. From the results of data analysis, we obtained the equation of multiple linear regression analysis, namely: Ŷ = 1.512 + 0.339X1 + 0.558X2. Simultaneous Test Results (F-Test) obtained Fcount of 6.202 and Ftable of 3.20, so that the value of Fcount> Ftable (6.202> 3.20) at α = 5%. And the partial test results (t-test) obtained the results of the assessment of advertising variables tcount <ttable (1.495> 1,677) means that partially there is no positive and significant influence of advertising variables on the purchase decision, tcount brand image variables> ttable (2.167> 1.677 ) means that partially there is a positive and significant influence of brand image variables on purchasing decisions. The results of the coefficient of determination (adjusted R Square) with a result of 20.9%, which means that purchasing decisions can be explained by advertising variables and brand image and the remaining 79.1% is explained by other variables outside this study]]>
<![CDATA[ANALISIS SISTEM INFORMASI MANAJEMEN PEMBIAYAAN PADA PT. FEDERAL INTERNATIONAL FINANCE CABANG PEMATANG SIANTAR ]]>
<![CDATA[ROSMANI SINAGA]]>
<![CDATA[ JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK ]]>
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<![CDATA[This research was conducted at PT. Federal International Finance Branch Range. Information system is a system that is structured in a business venture or increases the company's operational activities and helps management in making decisions, to fulfill the implementation of policies in the company. This study aims to determine the stages of financing at PT. Federal International Finance Branch Range and to find out the Management System for Giving PT. Federal International Finance Branch Range. Formulation of the problem in this study is how the stages of financing at PT. Federal International Finance Branch Range and how the Management System Provides financing PT. Federal International Finance Branch Range. The research method used in this research is descriptive method. Descriptive method is an analysis used to analyze data by describing or describing data that has been collected as it is without the intention of making conclusions that apply to the general or generalizations. The results of this study are the analysis of the financing management system and the provision of financing at PT. Federal International Finance Branch The range has been effective where the company has made a policy in giving financing to consumers with the separation of duties in a clear and firm organizational structure between the parts involved so that it can help finance activities assisted by a good internal supervision system of PT. The Federal International Finance Branch of Pematang Siantar should further reinforce the application of prudence that has been established in the system and procedure of granting and must be more selective in determining the credit financing facilities in accordance with the ceiling.]]>
