• Journal of Society of Preventive Korean Medicine
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• v.23 no.1
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• pp.49-59
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• 2019

Objective : We searched and collected the various ways of taking medicine in Naegyeong, Dongeuibogam and studied the possibilities to apply the traditional ways of taking medicine to the current way of taking medicine. Method : We collected all the ways of taking medicine in Naegyeong and classified the ways according to the relative importance, urgency, pathosis, time of disease, and, the conditions of patients. Result : Medicinal forms are decoction, pills, trituration, and thin porridge. Various kinds of water and the prepared rice forms were used. A single herb was boiled and its water was used to take the medicine. Also, liquor and honey were used to take medicine. More than two herbs or special prescriptions were boiled and the extract water was taken. The same medicine was taken by different boiled water according to the condition and age of a patient, time, acute or chronic illness, and, severe or mild disease. Conclusion : There are a lot of pills and trituration prescriptions in Naegyeong, Dongeuibogam. Water, various rice preparations, and several herbs are used to take these prescriptions. The reason is that these ways of taking medicine promote the medicinal effect and fast treatment to maximize the medicinal effects. From now on, the in-depth and mutilple studies are needed based on this research.

• Journal of Korean Society of Water and Wastewater
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• v.20 no.2
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• pp.197-206
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• 2006

The leakage in the water distribution system means both the loss of money and water resource. To minimize the leakage, we introduced the pressure control method using the pressure reducing valve and pump schedule. For the pressure control, the total leakage is needed to divide into each node. In this study, EPANET 2.0 was used to simulate the water networks in two selected blocks after the total leakage was distributed with each node by four ways. The leakage was allocated into each node as water measured by meter, water pressure, water faucets and Lpcd and simulated by EPANET 2.0. Regardless of the leakage distribution ways, there was no significant difference between the measured water and the estimated water pressure. Thus, the leakage distribution way using water pressures estimated by simulation could be recommended. The scenarios controlling the pressure reducing valve and pump were made in two blocks(A and B). $86,713m^3/year$ leakage in the A block and $11,442m^3/year$ in the B block could be reduced as controlling the pressure reducing valve and pump schedule. It was shown that the fifty million won a year can be saved in the A block and 6.8 million won in the B block.

• Proceedings of the Korea Concrete Institute Conference
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• 1995.04a
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• pp.60-65
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• 1995

Recently, water-proof treatments have been required for reducing the carbonigation in the upper plate of bridge. In this study, the experiments were conducted for penetrable water proof in two ways ; one is under natural conditions and the other under artificial. The experimental results shows that the penetrable depth for the penetrable water proof shows in inverse proportional to concrete strength and auti-acid property. Also, auti-heating property is revealed excellent with the penetrable water proof and endurability under the disclosure in natural condition is not permanent

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.20 no.2 s.33
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• pp.179-186
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• 2007

Objective : Skin barrier protects skin against harmful environment. Its function includes antimicrobial barrier as well as physical barrier. But there are few studies about skin barrier function about men and women who don't have skin disease. The aim of this study is to investigate skin barrier function healthy men and women show. Method : There are many ways to measure skin barrier function, but lately transepidermal water loss is mainly used to know skin barrier function. Transepidermal water loss was measured over eight four the Korean twenties and thirties who don't have skin disease from March 14th, 2007 to March 16th 2007. We surveyed cubital fossa and cheek beside nose to measure transepidermal water loss and used vapometer. Result : After analyzed data, we concluded that cheek showed higher transepidermal water loss than cuital fossa. At cheek, the thirties had higher transepidermal water loss than the twenties. The male got higher transepidermal water loss than the female at cheek and in the average. And temperature and humidity effected on transepidermal water loss. Conclusion: In our study, it was observed that temperature and humidity effected on transepidermal water loss. In traditional korean medicine, the inbalance of cold(寒), heat(熱), dryness(燥), wetness(濕) makes many diseases and the inbalance of them induces dameum(痰飮) and the disorder of blood flow. Dameum(痰飮) and the disorder of blood flow make skin diseases made by abnormal skin barrier function in many ways. So we need to study dameum(痰飮) and the disorder of blood flow to take care of patients who have abnormal skin barrier function.

• Journal of Korean Society on Water Environment
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• v.23 no.2
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• pp.193-200
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• 2007

The AOPs research defined by creating a sufficient amount of OH radicals from the dissolution of organic materials through photoxidation and research for a complete elimination of residual organic materials by membrane are actively ongoing. This research focuses on the hybrid processing of AOPs and M/F membrane to dissolve and eliminate organic chemicals in drinking water which are suspected of carcinogens. For this purpose, underground water was used as a source of drinking water for the hybrid processing of AOPs oxidation and M/F membrane, and a pilot plant test device was installed indoor. Carcinogenic chemicals of VOCs and pesticide were artificially mixed with the drinking water, which was then diluted close to natural water in order to examine treatment efficiency and draw optimal operation conditions. The samples used for this experiment include four chemicals phenol, chloroform, in VOCs and parathion, carbaryl in pesticide. As a result of the experiments conducted with simple, and compound solutions, the conditions to sufficiently dissolve and eliminate carcinogenic chemicals from the hybrid processing of where carcinogens were artificially added are : (hydrogen peroxide) prescribed solution 100 mg/L under pH 5.5~6.0, and the temperature $12{\sim}16^{\circ}C$, at the normal temperature and pressure. $d-O_3$ volume of 5.0 ppm and above and 30-40 minutes of reaction time are most appropriate and using MF/UF for membrane was ideal.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2002.05a
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• pp.273-278
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• 2002

• Proceedings of the Korean Society for Food Science of Animal Resources Conference
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• 2004.10a
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• pp.113-124
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• 2004

• Proceedings of the Korean Environmental Health Society Conference
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• 2004.12a
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• pp.8-11
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• 2004

Objective To know about hygienic condition of drinking water in rural area of Kunming. Methods Selected 4 counties with different economy to investigate. In every county, according to the proportion, 10 drinking water spots were selected by randomization of lift drinking water'. Results In 4 areas, surface water for drinking is 82.41%, under water is 17.59%. And concentrated supply is 83.02% by populated proportion, others are 16.98%. 40 specimens qualification rate is 47.50%, and in it concentrated supply is 87.50%, others are 19.05%. Conclusion Unhealthy drinking water exist in most testing counties. Mainly microorganism isn't qualified. Concentrated management in drinking water is batter than other ways.

• Journal of the Korean Society of Marine Environment & Safety
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• v.19 no.1
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• pp.93-99
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• 2013

It is expected to continue to increase the number of people who enjoy marine and water sports due to the increase of leisure time because of income increase, the five-day workweek, etc. However, in the safety awareness, the development of equipment is just in the early stage. Established system for fundraising is required for Korean marine and water sports to be developed first. Should the fund be spent on the safety and development of domestic equipment for marine and water sports, it would make for a safer and more enjoyable sports for the people. The profit return measures of motor boat race, among marine and water sports, are surveyed and analyzed to suggest the measures stated above. Japanese legal structure and the profit return measures on motor boat race, which are about 60 years ahead than Korean systems, were analyzed and led to suggest the establishment of professional institutions which promote motor boat, etc. and the legal improvement for funding.

• Journal of Korean Society of Water and Wastewater
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• v.23 no.3
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• pp.279-285
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• 2009

In this study, applied to the industrial water service, it is verified feasibility of break-even analysis method which has not been introduced in Korea. The On-san water pipeline of 7.1km among the Ul-san industrial water service is selected and the optimal replacement time calculated by break-even analysis method is year 2033 to 2044 which will be 53 to 67 years since the pipes were buried. If indirect cost such as the value of lost water and traffic disruption, service interruption, etc. is calculated as 30 and 100% of the direct cost, the financially optimum replacement time is advanced 3 to 9 years. These ways present rational criteria to establish long-term plan for budget and to execute the limited budget efficiently.