• Journal of the Architectural Institute of Korea Planning & Design
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• v.34 no.5
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• pp.119-127
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• 2018

This study examined the construction method shown in literatures and materials discovered in rampart, barbican and guard platform for Cheongdo-Eupseong castle which was constructed immediately before Japanese Invasions of Korea (1592-98). According to the result of the examination, the construction method used in the coastal areas and inland areas of Gyeongsang province in the early Joseon period was applied to the rampart, barbican and guard platform in the east and north castle walls, which was constructed earlier than other parts of Cheongdo-Eupseong castle. However, from the western end of the northern castle wall, which was later constructed, to the western castle wall was rebuilt using a construction method different from the method applied to the parts that were constructed earlier after Japanese Invasions of Korea. Cheongdo-Eupseong castle was constructed on a flatland on a large scale and at a low height under unreasonable pressures to construct the castle in a short period of time for military defense as well as civil agitation in the imminent situation just before the outbreak of Japanese Invasions of Korea. In addition, various methods of constructing Eupseong castle utilized at that time were used together, and barbican and guard platform were built generally focusing on rapid completion and convenience, using other methods than the one mainly used at that time. This is the reason why there was a difference in the characteristics of the method and period of castle construction between Cheongdo-Eupseong castle and other Eupseong castles in the coastal areas and inland areas of Gyeongsang province.

• Journal of the Korean Society of Clothing and Textiles
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• v.44 no.6
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• pp.1178-1188
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• 2020

This study obtains preliminary data through a multifaceted examination of work undertaken by soldiers and factors that should be considered in the development of wearable robots; in addition, the study explores the development direction for such robots in this segment. This study conducted a survey on males who had military experience in order to analyze work practices. The results of the survey indicate that there has been an existing need for wearable robots for soldiers and that soldiers prefer robots equipped with functions to support specific physical activities and those that offer comfort while being worn. In addition, it was found that the method to wear robots should be developed according to the body part that considered movements performed by soldiers. It was also found that strengthening functionality over aesthetic factors is extremely important. Soldiers desired wearable robots that could assist their main activities, protect their bodies, and incorporated an excellent system in terms of wearability.

• Korea Trade Review
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• v.44 no.1
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• pp.193-205
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• 2019

It is important to accurately analyze the various factors such as the local situation of the purchasable countries and the international situation in order to export defense industrial goods developed in Korea and to enter overseas markets based on the results. In the case of defense materials, unlike the civilian sector, there are a limited number of countries with high export potential. Therefore, to select a possible export market, it is necessary to consider the purchasing power index through the examination of the purchasability of the exportable market. Therefore, the present study chose a total of 18 purchasing power indicators in five major categories of economic power, military power, defense science and technology level, friendly relations with Korea, and possibility of dispute. By calculating each weight with AHP and Fuzzy-AHP analysis, the results was presented the purchasing power index and the weighting. Based on the results will contribute to the study on the method of selecting the export market of the defense materials and the establishment of the export policy of the defense industry.

• Clinical Pain
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• v.18 no.2
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• pp.126-129
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• 2019

Bilateral femoral neck stress fractures have been rarely reported. When diagnosed, they are usually limited to athletes or military personnel. A 35-year-old man, previously healthy, visited the emergency department for right inguinal pain. On physical examination, no external wound, tenderness or limitation of motion were found in either lower extremity. Plain radiography showed normal findings but an magnetic resonance image showed a linear fracture in the femoral neck. In this case, bilateral femoral neck stress fractures were found in a young non-athlete adult with no prior medical history of related injuries. Surgery is generally not performed for stress fractures but considering the patient's early mobilization and the need for quick reintegration into society, surgery was done in this case.

• The Journal of Korean Medical History
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• v.36 no.2
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• pp.1-12
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• 2023

Immediately after liberation, Shin Kwang-ryul served as the director of the Shinbukcheong People's General Hospital, and defected to South Korea alone in December 1945 with hostility to the Soviet military government. Later, he joined the political operation team (政治工作隊) and was dispatched to the Sinbuk Office as a member of Hamgyeong-do's committee. However, after this was revealed, his wife was taken to the security and tortured to death. Later, when he learned about this, he left a Wolnam Yuseo (越南遺書) and decided to commit suicide. He left politics and started a new family while running a pharmacy. In 1950, he fled Dangjin, Chungnam, during the Korean War and opened an East Asian medical clinic. In 1955, he passed the Korean Medical Examination and opened Cheongpa Oriental Medicine Clinic in Asan, Chungcheongnam-do. In 1969, he ran an East Asian medical clinic in Dohwa-dong, Mapo, Seoul, and moved to Hongeun-dong in 1972 to open Hamnam Oriental Clinic. At this time he wrote a Cheongpa Pharmacy Summary (靑坡驗方要訣). In his later years, he treated poor patients for free, and he continued to work even though he was unwell due to a broken spine. He died in 1980 leaving behind a "proud mind".

• Journal of dental hygiene science
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• v.10 no.6
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• pp.481-487
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• 2010

This study was conducted with 200 outpatients and inpatients of military hospitals around the northern region of Gyeonggi-Do. 182 questionnaires in 200 copies were returned, which meant that the return rate was 91%. 180 questionnaires were used for analysis because 2 questionnaires included untrustful responses. The questionnaires were filled by the subjects for 20 days from Dec. 1, 2008 to Dec. 20, 2008. First, in accordance with the examination on the awareness and knowledge on the dental caries, periodontal disease and oral health care, the awareness on the prevention of dental caries was 18.733 points in 25 full points. Second, for the examination on the oral health status according to the interest and education related to oral health care, the interest and oral health status showed the statistically significant relationship(P=0.0083). Third, in accordance with the analysis on the relationship between oral health status and awareness and knowledge on oral health care, for the awareness on the prevention of dental caries, the answer "Not healthy" was 19.188 points, the answer "Average" 18.210 points and the answer "Healthy" 18.971 points. In conclusion, the higher the interest on the education and oral health care was, the better the behavior for oral health care and oral health status were. As a result, the oral health care is essential for each individual to keep good health status. For keeping and deploying the best fighting power in the military and the country, the oral health program shall be pushed ahead as the key project to keep the good oral status of soldiers.

• The Korean Journal of Vision Science
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• v.20 no.4
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• pp.579-588
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• 2018

Purpose : To analyze the eyeglasses supply system for ametropic soldiers in ROK military. Methods : We investigated and analyzed the supply system of eyeglasses for the ametropic soldiers provided by the Korean military. The refractive powers and corrected visual acuity were measured for 37 ametropic soldiers who wear insert glasses for ballistic protective and gas-masks supplied by the military based on their habitual prescriptions. Full correction of refractive error was prescribed for subjects having less than 1.0 of distance visual acuity, and comparison was held for inspecting the changes in corrected visual acuity. Suggestions were provided for solving the issues regarding current supplying system, and this study investigated the applicabilities for utilizing professional optometric manpower. Results : The new glasses supplied by army for ametropic soldiers were duplicated from the glasses they worn when entering the army. The spherical equivalent refractive powers of the conventional, ballistic protective and gas-mask insert glasses supplied for 37 ametropic soldiers were $-3.47{\pm}1.69D$, $-3.52{\pm}1.66D$ and $-3.55{\pm}1.63D$, respectively, and the spherical equivalent refractive power of full corrected glasses was $-3.79{\pm}1.66D$, which showed a significant difference(p<0.05). The distant corrected visual acuity measured at high and low contrast(logMAR) of conventional, ballistic protective and gas-mask insert glasses were $0.06{\pm}0.80$, $0.21{\pm}0.82$, $0.15{\pm}0.74$, $0.34{\pm}0.89$, $0.10{\pm}0.70$ and $0.22{\pm}0.27$, respectively, while the corrected visual acuity by full corrected glasses were increased to $0.02{\pm}1.05$, $0.10{\pm}0.07$, $0.09{\pm}0.92$, $0.26{\pm}0.10$, $0.04{\pm}1.00$ and $0.19{\pm}1.00$, respectively. There was a significant difference(p<0.05) except for the case of the low contrast corrected visual acuity of the conventional and gas-mask insert glasses. The procedure for ordering, dispensing, and supplying military glasses consists of 5 steps, and it was found that approximately two weeks or more are required to supply from the initial examination. Conclusion : The procedure of supplying the military glasses showed three issues: 1) a lack of refraction for prescription system, 2) relatively long length of time required for supplying the glasses, 3) an inaccurate power of supplied glasses. In order to solve those issues, in the short term, education is necessarily required for soldiers on the measurement of the refractive powers, and in the near future, further standard procedures for prescription of glasses as well as the securement of optometric manpower are expected.

• The Journal of Fisheries Business Administration
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• v.24 no.1
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• pp.45-64
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• 1993

The law of territorial sea is a fundamental law by which the width of sovereign domain of a coastal state is determined. The P.R.China'a regime on the territorial sea was established through the Declaration on China's Ttrritorial Sea of 1958 and the P.R.China's Territorial Sea and Contiguous Zone Law of 1992. And the P.R.China's consistent policy on the territorial sea can be summarized as follows ; \circled1 The adoption of the straight baseline and 12 nautical miles of the territorial sea width, \circled2 The foreign merchant vessels can enjoy the right of innocent passage, while requesting for prior permission for the foreign military vessels on the entry into territorial sea. \circled3 The Chiungchow Strait and the Bohai Bay are claimed as the internal waters. \circled4 Enlistment of the whole coastal islands including the Taiwan. 12 nautical miles of the territorial sea width can be recognized as lawfull with respect to the 1982 UNLOS Convention. But the P.R.China's Territorial Sea and Contiguous Zone Law of 1992 contains some problems on the legality viewed in the light of customary international law. Firstly, it can be said that the adoption of simple straight baseline is not reasonable, and it must be investigated closely on the hidden intention of China. Secondly, there involved some possibility of international dispute on making Tung Tao which is 69 nautical miles apart from the mainland of a basepoint and on making the Bohai Bay of a historic bay. And also public notification of all basepoints for the straight baselines is necessary to meet the requirement of customary international law, Thirdly, two military zones established unilaterally in 1950 are illegal with respect to the customary international law, and they must be repealed deservedly. Fourthly, there have a lot of restrictions on the innocent passage even for foreign merchant vessels by the municipal law such as the Maritime Traffic Safety Law. As a conclusion, the P.R.China's territorial sea regime contains some illegal elements such as unilateral expansion of the maritime sovereignty or jurisdiction. In order to meet the general principle of the international law, the P.R.China's territorial sea policy must be modified on the basis of multilateral agreement with the states concerned. And Korea, as a state with opposite, has a definite right to take countermeasure agaist the P.R.China's contiguous zone.

• Journal of Veterinary Clinics
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• v.27 no.6
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• pp.746-750
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• 2010

Three military working dogs (MWDs) were diagnosed with perianal fistulae after a complete physical examination and rectal palpation. The initial treatment protocol was used with short-term oral ciclosporine (CyA) and ketoconazole and 0.1% topical tacrolimus ointment. When lesions were nearly healed, treatment was continued with 0.1% tacrolimus ointment only at a lower frequency. The lesions improved significantly within 2-8 weeks with no noticeable side effects. Complete recovery was determined at weeks 13, 6, and 4 for cases 1, 2, and 3, respectively. This combination protocol was effective at resolving or reducing perianal fistulae (PAF) lesions even communicating with anal sacs in three dogs. The major benefit of this protocol was the rapid reduction of fistulae lesions and this could be helpful to extend the pain-free period. Moreover, this protocol appeared cost-saving as well as time-saving option for PAF dogs.

• Journal of Preventive Medicine and Public Health
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• v.41 no.5
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• pp.307-314
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• 2008

Objectives : We conducted an epidemiologic survey to evaluate the effect of the aircraft noise exposure on the health of the residents near the military airbases in Pyeongtaek City. Methods : The evaluation of environmental noise level, questionnaire survey, and health examination were performed for 917 residents. The study population consisted of four groups: subjects who lived in the village close to the fighter airbase (high exposure), subjects who lived along the course of fighters (intermediate exposure), and subjects near a helicopter airbase, and the control group. Results : The prevalence of the aircraft noise related accident and irritable bowel syndrome in the exposure groups were higher than that of the control group. The risks of noise induced hearing loss, hypertension and diabetes mellitus were higher in the exposed groups than in the control group. The prevalence of anxiety disorder and primary insomnia were higher in the exposed groups than in the control group. Prevalence odd ratios of the risk for primary insomnia after adjusting age, sex, agricultural noise, and occupation were 4.03 [95% confidence interval (95% Cl) 1.56-10.47] for the subject near the helicopter airbase, 1.23 (95% Cl 0.40-3.76) for those intermediately exposed to fighter noise, and 4.99 (95% Cl 2.14-11.64) for those highly exposed to fighter noise. Conclusions : The results of the present study suggest that the aircraft noise may have adverse effects on hearing function, cardiovascular health and mental health. Therefore, it seems to be needed to take proper measures including the control of the aircraft noise and the management of the exposed people's health.