• Spatial Information Research
• /
• v.10 no.2
• /
• pp.289-299
• /
• 2002

Recently, as the social interest about environmental problems is increased and the importance is highlighted, the related information and the demand of information are increased. and, the Total Pollution System will be executed soon. Therefore, the information management system which can manage and analysis related information efficiently and systematically become required. Especially, the development and application of GIS which can effectively manage and analyze information using spatial data have been processing by government, private institute, and related academic institute of all over the world. also their potentiality of application have been recognizing. The main purpose of this study is to develop the stream water quality management system which can simulate future water quality using water quality model(QUAL2E) and be integrated the whole step from calculating pollutant load divided by administrative district and watershed to displaying the result of modeling visually.

• International journal of advanced smart convergence
• /
• v.9 no.2
• /
• pp.8-19
• /
• 2020

We see an energy fucused smart city evolution of the UK along with the project of "Smart London Plan (SLP)." A theoretical logic of business model innovation has been discussed and a research framework of evolving energy focused smart city is formulated. The starting point is the silo system. In the second stage, the private investment in smart meters establishes a basement for next stages. As results, the UK's smart energy sector has evolved from smart meter installation through smart grid to new business models such as water-energy nexus and microgrid. Before smart meter installation of the government, the electricity system was centralized. However, after consumer engagement plan has been set to make them understand benefits that they can secure through smart meters, the customer behavior has been changed. The data analytics firm enables greater understanding of consumer behavior and it helps energy industry to be smart via controlling, securing and using that data to improve the energy system. In the third stage, distribution network operators (DNOs)' access to smart meter data has been allowed and the segmentation starts. In the fourth stage, with collaboration of Ofwat and Ofgem, it is possible to eliminate unnecessary duplication of works and reduce interest conflict between water and electricity. In the fifth stage, smart meter and grid has been integrated as an "adaptive" system and a transition from DNO to DSO is accomplished for the integrated operation. Microgrid is a prototype for an "adaptive" smart grid. Previous steps enable London to accomplish a platform leadership to support the increasing electrification of the heating and transport sector and smart home.

• Asian Pacific Journal of Cancer Prevention
• /
• v.13 no.5
• /
• pp.2269-2277
• /
• 2012

Background: Health risks associated with unhealthy behaviours in adolescent and university students contribute to the development of health problems in later life. During the past twenty years, there has been a dramatic increase in public, private, and professional interest in preventing disability and death through changes in lifestyle and participation in screening programs. The aim of the study was to evaluate university students' health-promoting lifestyle behaviour for cancer prevention. Method: This study was carried out on university students who had education in sports, health and social areas in Celal Bayar University, Manisa, Turkey. The health-promoting lifestyles of university students were measured with the "health-promoting lifestyle profile (HPLP)" The survey was conducted from March 2011 to July 2011 and the study sample consisted of 1007 university students. T-test, ANOVA and multiple regression analyses were used for statistical analyses. Results: In the univariate analyses, the overall HPLP score was significantly related to students' school, sex, age, school grades, their status of received health education lessons, place of birth, longest place of residence, current place of residence, health insurance, family income, alcohol use, their status in sports, and self-perceived health status. Healthier behaviour was found in those students whose parents had higher secondary degrees, and in students who had no siblings. In the multiple regression model, healthier behaviour was observed in Physical Education and Sports students, fourth-year students, those who exercised regularly, had a good self-perceived health status, who lived with their family, and who had received health education lessons. Conclusion: In general, in order to ensure cancer prevention and a healthy life style, social, cultural and sportive activities should be encouraged and educational programmes supporting these goals should be designed and applied in all stages of life from childhood through adulthood.

• The Journal of the Korea Contents Association
• /
• v.10 no.3
• /
• pp.404-412
• /
• 2010

The purpose of this study is to suggest the basic data for lowering cyber university students' dropout rate and fostering continuous learning environment through understanding that cyber university student's private variance, an education institute variance and social variance have the impact on a student's determining dropout. For this, we selected students in A cyber university and carried out surveys for 500 students from April first to May 31st, 2009 using convenience sampling. We excluded answers whose results are considered to be insufficient or overlapped among answers of 336 students and used 304 answers in this study. We carried out logistics regression analysis using SPSS for Winow 15.0 for data analysis. First, it proved that individual interest variance affects the dropout. Second, it turned out that educational institute's environment variance has impact on the dropout. Third, it proved that social environment factor affects the dropout. Fourth, only individual variance among individual, an educational institute and social variance has meaningful impact on the dropout in terms of statistics.

• Land and Housing Review
• /
• v.10 no.4
• /
• pp.13-30
• /
• 2019

Parking lot within housing site contains public interest of relieving parking space shortage problem and subject to public restriction. If auctioned off at higher price by excessive competition in general competitive bid for land bidders, the development of parking lot will be made against its original purpose supply. The core issue is that a bid price is quite often to be blown out of proportion by 150%~ 250% due to extreme competition and, could face serious problem if a winning bidder runs sale business. If it is rental business, although about 30% of the total floor space of the whole building to be used as neighborhood facilities, too high winning bid price cause to lose transparency. In case of sale at aggregate buildings, most business operators would sell 30% of the neighborhood facilities, spare the parking lot and manages thereof separately. According to Aggregate Buildings Act, neighborhood facilities are allowed for individual registration and ownership of parking lot by business operator or designated person by business operator. In this case, the parking lot becomes 70% of the total floor space of the whole building and 70% of the land share which makes the mortgage very valuable and easier for business operator to get financial loan. There used to be many cases such as owners of neighborhood facilities (aggregate buildings partial owners) who run parking lot to repay their loan running parking lot to repay loan, but found that very tough and reached auction and relatively disadvantaged. For parking lot within housing site, it is recommend to exclude the public factors that land has and take into account of public restriction in area (housing site). Business opportunity for operators and protection of property rights for buyers in aggregate buildings, land supply method is recommended to replace from highest bid method into draw or private contract. In terms of price, supply at estimated price (construction price) and restriction on usage (Co-ownership of parking lot) proposals are submitted.

• Korean Institute of Interior Design Journal
• /
• v.19 no.3
• /
• pp.162-171
• /
• 2010

In the field of architecture, the sustainable architectural concept, "green buildings," has been suggested as an alternative to solve the environmental problems; however, the concept has not yet been converted to awareness and development of related technology. The leading role of public sector has been socially and economically influential in the nation, hence green public buildings are significant to stimulate the spread of green buildings in the nation. This study is to draw an appropriate method of implementing the green building concept to the two main government office buildings of Jeju Special Self-Governing Province based on the plan to improve the work environment; it is also to provide long-term directions of implementing policies and reference for the public and private sector to utilize the green building concept. Its research methodology was the survey method. A total of 142 questionnaires were returned by government employees of the two buildings. It accounts for 20% of the total number of 711 workers of the buildings. According to the analysis of the returned questionnaire, the majority of the surveyed have a positive evaluurned toward the introduction of green buildings due to their expecturned for the possible i the buildingstheir work environment. In addition, they showed more interest in space planning with natural ventilation than automatic systems regarding applied methods for green buildings.

• Journal of Oriental Neuropsychiatry
• /
• v.7 no.1
• /
• pp.65-75
• /
• 1996

This paper is for studying stress condition of apprentice doctors who were in Oriental Medical Hospital. This study was done on 35 apprentice doctors who were in Kyungsang University Oriental Medical Hospital and Bulgy Oriental Medical Hospital. The Seven-Minute Stress Test of Thomas E. Sttats and 10 questions which were made by the present writer shows the following results.1. The Body stress scale was the highest point. In order of high percent, this shows Whole scale, Mind scale, Situation scale. 2. In comparison of the stress scale of men and women doctors, all the stress scale of women doctors were higher than men doctors. 3. In comparison of the stress scale of Interne and Resident doctors, Whole and Situation stress scale of Resident doctors were higher than Interne doctors, Body and Mind stress scale of Interne doctors were higher than Resident doctors. 4. The personal relation with other people was harmonious, the worst relation of the other colleague was the administrative staff, the next were nurses, senior apprentice doctors orderly. 5. In order of high percent of stressors, this shows personal relation, many works and troubles of care, the lack of private life, unsatisfactory administration system and equipment, the class system and overbearing atmospheres, education and continuous stress, bad conditions and fatigue, economic problems. 6. In order of high percent of systemic stress diseases, this shows musculo- skeletal disease, nervous disease, digestive disease, neurosis, urinary and genital disorder, opthalomo-otolaryngo disease, immunity disorder and vascular disease. In order of high percent of stress symptom, this show headache, fatigue, shoulder pain, back and leg pain, pantalgia and abdominal pain, diarrhea and dismenorrhea, stiffness of neck dizziness indigestion languor after a meal insomnia, neurasthenia lacking interest constipation menorrhalgia bloodshot eyes otitis media allergy thirst flushing edema. 7. In order of the seven mode of emotions in relation to stress, this shows anger, anxiety, isolation, melancholy, fright, sorrow, terror, overjoy.

• Journal of Society of Preventive Korean Medicine
• /
• v.9 no.2
• /
• pp.107-123
• /
• 2005

Traditional herbal medicine is widely used among the Korean people, and other eastern Asian countries employ similar therapies as well. In recent years, due to increasing interest in herbal medicine, many researches have been made on the toxicity and adverse drug reactions of herbal medications. Through private and public media, there have been many opinions that taking herbal medicine is very harmful, especially, to liver and kidney. We face upon evaluation of herbal medication, safe, and efficacy. Furthermore, we need to control quality of herbs. This study aims to verify the evidence that taking herbal medicine will yield equal reaction in 2 lab animal groups (A and B). One frequently prescribed herbal medication, Yugmijihwangtang, was used to test the evaluation of quality on lab animals (SD-Rat). There were no significant differences in body, visceral weight, and serum analysis test results after herbal medication for 1 month. But, AST and ALT scores were raised in 2 subjects in group A (over reference range). It seems to be an adverse drug reaction, and this finding was restricted in group A herbal medicine. These results suggest that we need to qualify herbal plants in Korea, and study which herbs would cause specific reactions in human.

• Journal of Society of Preventive Korean Medicine
• /
• v.9 no.1
• /
• pp.119-133
• /
• 2005

Traditional herbal medicine is widely used among the Korean people, and other eastern Asian countries employ similar therapies as well. In recent years, due to increasing interest in herbal medicines, many researches have been made on the toxicity and side effects of herbal medications. Through private and public media, there have been many opinions suggesting taking herbal medicines is very harmful, especially on the liver and kidney functions. This assertion has been mainly presented by the doctors that practice western medicine, But this assertion is never based on adequate knowledge of herbal medicine. This study aims to provide the evidences that taking herbal medicines is safe on the renal functions. Four frequently used herbal medications(Sipjeondaebotang, Bojungigitang, Ojeoksan, and Yukmijihwangtang) were used to test the toxicity of herbal medicine oh the lab animal model(SD-Rat). There is no significant difference in body weight and kidney weight after herbal medication for 1 month. In all experimental groups, no abnormal findings were observed in histological study, and lab renal function index(BUN, creatinine, uric acid). These results say that four herbal multi-used-medicines, when medicated, is safe from the renal toxicity in lab animal model.

• Communications of Mathematical Education
• /
• v.23 no.2
• /
• pp.383-398
• /
• 2009

We conduct a survey on mathematics academic achievement to 4th, 5th, and 6th grade elementary school students at Dong-Gu in Busan in order to provide teachers in elementary schools with basic research data. The survey questionnaire includes home background, private education, the difficulty degree of mathematics textbook, practical usage of computers, group-teaching, teaching methods, preview, review, homework amount, learning attitude, problem solving ability, interest for mathematics, and the relationships of a home room teacher and friends. Based on survey data we perform factor analysis to find major factors affecting mathematics academic achievement. We identify if there are statistically significant differences in responses of survey for gender group and grade group with regard to survey questions belonging to the major factors obtained in factor analysis.