• Canada
• Publicationsclose
• Other research productsclose
• CN close
• Indonesian close
• USU Institutional Repository close

This study aims to identify and analyze the influence of leadership and entrepreneurial knowledge to business success in SME business in Jl.Dr. Mansyur. The research method is associative research. The data collection methods used by interviews, with the questionnaire and documentation study. With the sample amounted to 63 SMEs in Jl.Dr. Mansyur. Processing data using SPSS software, descriptive analysis and hypothesis testing multiple regression analysis. The results showed that the simultaneous leadership and entrepreneurial knowledge and significant positive effect on the success of the business in the SME business in Jl.Dr. Mansyur. partially leadership and entrepreneurial knowledge and significant positive effect on the success of the business in the SME business in Jl.Dr. Mansyur 120502301

Background: Globally, an estimated 24.8% or 1.62 billion of the world population suffer from anemia and 25.4%of them are school-age children. Anemia can cause lack of oxygen transported to the brain, and the concerned individuals will not concentrate well in learning. This will ultimately causes the decline in academic performance. Methods: This study is an analytical survey with cross sectional design. The sampling method is simple random sampling, with 85 samples. Hemoglobin levels were measured by using digital hemoglobinometer while academic performanceare based on the value of test results for one semester. The data were analyzed using chi square technique to determine the relationship between the hemoglobin and academic performance among students of SD. Negeri No. 101837 Suka Makmur, Kecamatan Sibolangit, Kabupaten Deli Serdang. Results: Samples who are anemic and have low academic achievement showed the greatest number as many as 29 people (34.1%) while the samples who are not anemic and have high academic achievement are as many as 12 people (14.1%). Chi square analysis showed p < 0.05 which means that there is a correlation between hemoglobin level and academic performance. Conclusions: There is a correlation betweenhemoglobin level and academic performance among students of SD. Negeri No. 101837 Suka Makmur, Kecamatan Sibolangit, Kabupaten Deli Serdang. 080100323

The purpose of this study was to examine the influence of the quality of information and quality of information systems to the satisfaction of the end users of accounting information systems. This research model is used with reference to the model in using information technology system that is the Technology Acceptance Model (TAM) developed by DeLone and McLean. Data were collected from questionnaires given to 110 employees at Kodam I/BB as information systems user. Questionnaires were received back from 78 questionnaire respondents, and only 74 questionnaires that can be used for further analysis. Data analysis was performed using regression analysis through SPSS version 17. The results showed that the quality of information systems and information quality affects the end-user satisfaction of information system. The results showed that the quality of information system and the quality of information has a positive and significant influence on the accounting information system of user satisfaction in Kodam I/Bukit Barisan. This shows that the better the quality of information system and the quality of information applied to the level of satisfaction of users of accounting information system are getting higher. 070522084

The research was to knew the potential of R. fuscipes as a predator of larvae E. thrax and S. litura. The research was held at the Insect Laboratory, Faculty of Agriculture, University of Sumatera Utara, Medan from September to November 2012. The method of this research was randomized complete design factorial with 2 factors, the first is stadia of predator (without predator, nymph, male, and female) and the second is stadia of larvae (larvae of E. thrax, S. litura, 2nd and 4th instar, and combination both of them, the each 6/media) with 2 replications. The parameter are percentage of mortality (%), long consumed (hour) and how to consumed. The results showed that the highest percentage of mortality was P3L3 (female to S. litura 2nd instar) is 100% and the lowest was P0L1, P0L2, P0L3, P0L4, P0L5, P0L6 (Control) dan P1L2, P1L4, P1L6 (Nymph to larvae 4th instar) is 0%. The highest long consumed, was P3L4 (Female to S. litura 4th instar) is 3,33 hour and the lowest was P0L1, P0L2, P0L3, P0L4, P0L5, P0L6 (Control), P1L2, P1L4, P1L6 (Nymph to larvae 4th instar) is 0 hour. 080302019

This research aims to determined the effect of promotions and discounts on purchasing decisions cosmetics brand The Body Shop Outlet Sun Plaza Medan. The type of this research is quantitative descriptive with survey method. Sample of this research is 100 consumers of The Body Shop Outlet Sun Plaza Medan, using proportionate stratified random sampling. The hypothesis in this research is tasted using multiple regression analysis and descriptive statistical analysis. The research showed that the promotions partial positive and significant influence on purchasing decisions, while the discounts are not positive and significant impact on the consumer purchasing decisions on brand cosmetic products The Body Shop Outlet Sun Plaza Medan. Simultaneously the influence of promotions and discounts positive and significant impact on purchasing decisions cosmetics brand The Body Shop Outlet Sun Plaza Medan. 110502228

Logistics regression is a statistical analysis method which have scale categorize in depend variable. This article is study about the factors of people medicine decision. The observation is using data from Mitra Sejati hospital in Medan. Analysis result shows that individual factor have big effect to the people medicine decision. Individual factor increase people medicine decision until 42 times from the normal. 040803019

For many people that staying away from electric energy resourch there is some obstacle to move the water from down area to high area. One of the method that can be used is hydram pump that the energy or the power is from water hammer that move into pump through the pipe. This minithesis have purpose to know the influence of air vessel factor, waste valve load and head supply toward hydram pump efficiency. 09421043

Kecemasan (Ansietas) adalah perasaan takut yang tidak jelas dan tidak didukung oleh situasi. Nyeri dalam persalinan merupakan stimulasi yang dirasakan ibu selama proses persalinan. Tujuan penelitian ini adalah untuk mengetahui gambaran kecemasan dan nyeri persalinan pada ibu primigravida di Klinik Sally Medan Tahun 2011. Adapun desain penelitian yang digunakan adalah deskriptif dan jumlah sampel sebanyak 32 orang dengan tehnik purposive sampling. Penelitian ini dimulai pada bulan Januari – April 2011. Hasil penelitian menunjukkan dari segi karakteristik tentang gambaran kecemasan dan nyeri persalinan yakni pendidikan sebagian besar berpendidikan perguruan tinggi yaitu 15 orang (46,9 %), sedangkan berdasarkan umur ditemukan sebagian besar ibu primigravida memiliki umur 20-25 tahun sebanyak 18 orang (56,3%), sedangkan berdasarkan pekerjaan ibu primigravida memiliki pekerjaan ibu rumah tangga sebanyak 17 orang (53,1%). Dari segi kecemasan sebanyak 24 orang (75 %) mengalami cemas sedang dalam menghadapi persalinan dan sebagian kecil sebanyak 8 orang (25%) mengalami cemas berat, dan dari segi nyeri persalinan sebagian besar responden sebanyak 17 orang (54 %) mengalami nyeri berat dan sebagian kecil sebanyak 15 orang (46%). Gill (1990) menyatakan ansietas seringkali meningkatkan persepsi nyeri, tetapi nyeri juga dapat menimbulkan suatu perasaan ansietas. 105102059

Acute Coronary Syndrome (ACS) is a condition where there is an imbalance between oxygen supply and demand of oxygen in the heart muscle tissue. Acute Coronary Syndrome (ACS) includes coronary heart disease (CHD), including Unstable angina pectoris (APTS), Infrak with ST-elevation myocardial (STEMI) and Infak without ST-elevation myocardial (NSTEMI). All three of these disorders is called Acute Coronary Syndrome (ACS) because the early symptoms are often similar and initial management. According to WHO, in 2004, the disease acute myocardial Infrak a major cause of death world. This type of research used in this research is analytic survey with case control study design, is the design of research that studies the relationship between exposure (factors researchers) and disease by comparing the case group and the control group based on the status of his presentation. The population in this study were all patients who visit the Adam Malik Hospital Medan in September to December 2014. The population in this study were all patients who visit Haji Adam Malik Hospital in January to December 2013, the sample is part of the population that is selected by the "Sampling Techniques" certain commonly meet or representative of the population. The results of this study showed association between diabetes mellitus with treatment period in patients with acute coronary syndrome (p-value = 0.000, p <0.05.The average age for patients with diabetes mellitus and non-diabetic patients with acute coronary syndrome is <7days 110100329

15001232 Berdasarkan penelitian yang telah dilakukan oleh Marianne (2013), ekstrak etanol daun Chromolaena odorata (tekelan) dosis 5, 25, 125, dan 250 mg/kg bb terbukti dapat menurunkan kadar glukosa darah pada mencit diabetes yang diinduksi oleh aloksan dan lebih baik dibandingkan kontrol negatif (p < 0,05). Begitu pula dengan sediaan gel yang diformulasi dari daun C. odorata tersebut, konsentrasi 2,5; 5; 10; 15; dan 20% terbukti mampu mempercepat penyembuhan luka pada hewan diabetes dibandingkan kontrol negatif (p < 0,05). Untuk mengetahui keamanan penggunaan ekstrak daun C. odorata ini, maka dilakukan uji toksisitas akut, sub kronik dan teratogen secara oral. Toksisitas akut dilakukan dengan metode dosis tetap, dengan pemberian ekstrak sebanyak satu kali selanjutnya dilakukan pengamatan selama 14 hari. Uji toksisitas sub kronik dilakukan dengan pemberian sediaan uji setiap hari selama 1 bulan. Uji teratogen dilakukan dengan cara pemberian sediaan uji pada mencit yang sedang mengalami kehamilan. Satu hari sebelum waktu melahirkan, uterus diambil dan dilakukan evaluasi terhadap fetus. Parameter yang diamati untuk uji toksisitas oral yaitu berat badan, jumlah makanan, jumlah minuman, bobot organ relatif, kematian, tingkah laku, makropatologi, serta histopatologi. Berdasarkan hal di atas, maka tujuan penelitian ini adalah untuk memberikan informasi ilmiah mengenai keamanan penggunaan ekstrak etanol daun C. odorata secara oral. Berdasarkan penelitian ini diharapkan ekstrak tersebut dapat dikembangkan menjadi kapsul antidiabetes dan gel antigangren yang dapat diproduksi pada skala industri, sehingga berguna untuk masyarakat luas. Hasil penelitian uji toksisitas akut oral ekstrak etanol daun tekelan menunjukkan bahwa ekstrak tersebut aman digunakan sampai dosis 5000 mg/kg bb, tanpa menunjukkan kelainan tingkah laku, kelainan organ maupun kematian. Begitu pula halnya dengan uji toksisitas sub kronik, ekstrak etanol daun tekelan aman digunakan selama 1 bulan tanpa menunjukkan pcrubahan berat badan, jumlah makanan dan minuman yang dikonsumsi dan tingkah taku yang signifikan. Dapat dikatakan bahwa ekstrak etanol daun tekelan relatif aman digunakan. Hasil uji teratogen menunjukkan bahwa pemberian ekstrak etanol daun C. Odorata menunjukkan adanya penghambatan pada pertumbuhan fetus. Oleh sebab itu perlu dilakukan penelitian lebih lanjut. Hasil uji penyembuhan luka menunjukkan bahwa gel yang diformulasi dengan CMC-Na menyembuhkan luka diabetes selama 9 hari dan lebih cepat dibandingkan formula Na-alginat yaitu selama 12 hari dan kontrol negatif selama 21 hari. Dapat disimpulkan bahwa ekstrak etanol daun C. odorata aman digunakan secara oral, namun perlu dilakukan penelitian lebih lanjut untuk digunakan pada kehamilan. Selain itu, formula gel ekstrak etanol daun C. odorata 10% dengan basis CMC-Na lebih cepat menyembuhkan luka diabetes.