• Proceedings of the KSCN Conference
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• 2003.11a
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• pp.1073-1074
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• 2003

본 연구는 고학력 중년 여성을 대상으로 취업 여부에 따른 영양섭취 상태의 차이를 분석하여 고학력 중년 여성의 영양 및 건강관리를 위한 대책 마련의 기초자료로 활용하고자 시행되었다. 연구 대상자의 선정은 유의추출 방법으로 전업 여성은 고학력자 비율이 높은 대전시의 일정 지역에 거주하는 기혼여성으로 하였고, 취업여성은 여러 직업의 특성으로 인한 교란(confounding)을 줄이기 위하여 고학력 여성의 비율이 높은 기혼의 교사로 한정하였다. 연령에 의한 교란을 방지하기 위하여 연령대별로 동일 비율로 무작위 추출하여 전업여성 250명, 취업여성 236명을 대상으로, 24시간 회상법을 이용하여 조사 전일 하루동안의 식이 섭취 내용을 개별 면담으로 조사하였다. 1일 영양소 섭취 조사 결과 취업여성은 전업여성에 비해 인, 비타민 B$_1$, B$_2$를, 전업여성은 취업여성에 비해 지방 및 동물성 지방, 나트륨, 비타민 C, 엽산을 많이 섭취하고 있었다. P/M/S비는 전업여성 1/1.19/1.05, 취업여성 l/l.05/0.87로 나타나 취업여성이 전업여성에 비해서, 그리고 한국인 영양권장량의 기준(1/1/1)에 비해서 포화지방의 비가 낮았다. 또한 지방 에너지 구성비도 전업여성(24.38%)이 취업여성(23.29%)에 비해 높았고, 총 열량에 대한 동물성 지방의 섭취비율이 전업여성 12.44%, 취업여성 11.46%으로 나타나 전업여성이 취업여성에 비해 동물성 지방, 포화지방비, 지방에너지 구성비가 모두 높았다. 영양권장량에 대한 영양소 섭취 백분율에서 전업여성과 취업여성 모두 칼슘과 아연을 권장량에 비해 낮게 섭취하고 있었고, 질적 영양지수(INQ)도 두 군 모두에서 칼슘이 가장 낮게 나타났다. 인의 영양밀도(Nutrient Density)가 취업주부에서 높았던 점 외에는 영양밀도와 영양소 적정섭취비(NAR) 모두에서 비타민 B$_1$, B$_2$가 전업여성에 비해 취업여성이, 비타민 C가 취업여성에 비해 전업여성이 더 높았다. 한편 두 군 모두 INQ가 가장 높은 영양소는 인이었고, INQ가 가장 낮은 영양소는 칼슘으로 나타났으며, INQ가 1 미만인 영양소는 칼슘과 함께 철분으로 나타났다. 이는 1998년도 국민건강영양조사 결과에서 45세 이상 여성의 경우 관절염, 요통.좌골통, 디스크 등 근골격계질환 유병률이 남자보다 3배정도 높게 나타난 결과에 비추어볼 때 이들 관련 영양소에 대한 섭취 방안 지도의 필요성을 제시하고 있다. 결론적으로 고학력 중년 여성중 전업여성에 대해서는 지방 특히 동물성 지방 식품 섭취에 대한 적절한 영양교육과 식사관리 지도가 요구된다 하겠다. 또한 고학력 중년 여성은 취업 여부에 관계없이 칼슘과 철분이 많이 함유된 식품으로 식사량을 증가시켜 주는 영양 지도 및 영양 보강 대책이 요구되며, 칼슘과 인의 적정섭취비가 되도록 인의 섭취를 낮추는 식생활 지도가 필요하다.

• Journal of Distribution Science
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• v.9 no.3
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• pp.55-64
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• 2011

This study is important in its focus to find key clues in the marketing strategy, consumer behavior, and communication processes that define the infantile obesity market. The study, the first of its kind, surveyed a target audience, purchasing group, and housewives in their quest to determine purchasing decisions and effective branding strategy planning for the infantile obesity market. Another key component of the study was to focus on the key direct and/or indirect distribution channels for the subject market. Recently, obesity has emerged as a major social concern; some studies show that the onslaught of an adverse eating culture in Korea emanates from the prevalence of fast-food dining establishments. Obesity among children leads to adult obesity, especially if the young people's parents are overweight; notably, if either one or both of the parents are obese, the percentage of young people eventually being obese is approximately 80 to 85 percent. Because obesity is the cause of many major health concerns later in life, the struggle for a healthy life is considerably adversely affected by parents' consumer behavior. Infantile obesity, resulting in adult obesity, is also an important national economic and social issue. The sizable direct and indirect economic costs, as well as the tremendous social costs of obesity, cannot be overstated. Effective food branding and advertising centered on food preferences and dietary behaviors, especially to children, creates an effective marketing effort that, ultimately, leads to positive results. Thus, the purpose of this study is to demonstrate that the treatment of childhood obesity in Korea, through the activation of a brand and retail market, can effectively solve social and economic problems that result from infantile and childhood obesity. In this study, obesity markets and distribution channels in the purchase decision-making factors determining factor based on it effective inspection and branding strategies and brand marketing communications strategy proposed measures contribute to the obesity drug market and further enable the childhood obesity problem is intended to assist in solving.

• Journal of the Korea institute for structural maintenance and inspection
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• v.24 no.1
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• pp.16-23
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• 2020

Water pipes are important facilities and consist of pipes of various specifications and materials. The annual average number of earthquakes in Korea is steadily increasing. Therefore, in case of the water pipe, it is estimated necessary to prepare for earthquakes. Damages to the water pipe by the earthquake can cause problems such as water supply and fire suppression, and cause damage to life and property. In Korea, however, it is difficult to find examples of seismic performance evaluation of water pipes based on experimental study. Damage to the water pipes by the earthquake is caused by the displacement-controlled behavior of the ground which is the liquifaction and fault lines. Especially, The damage to the water pipes by the earthquake is concentrated on the joint of the pipe. In particular, piping less than 200mm in diameter was found to be dangerous. Thus, in this study, the seismic and settlement performance of iPVC buried water pipes with fixed joints with a clamp of 150mm was evaluated with a test approach.

• Journal of the Society of Disaster Information
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• v.17 no.4
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• pp.747-754
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• 2021

Purpose: Seismic safety evaluation of a curved bridge must be performed since the curved bridges exhibit the complex behavior rather than the straight bridges, due to geometrical characteristics. In order to conduct the probabilistic seismic assessment of the curved bridge, Seismic fragility evaluation was performed using the uncertainty of the steel material properties of a curved bridge girde, in this study. Method: The finite element (FE) model using ABAQUS platform of the curved bridge girder was constructed, and the statistical parameters of steel materials presented in previous studies were used. 100 steel material models were sampled using the Latin Hypercube Sampling method. As an input ground motion in this study, seismic fragility evaluation was performed by the normalized scale of the Gyeongju earthquake to 0.2g, 0.5g, 0.8g, 1.2g, and 1.5g. Result: As a result of the seismic fragility evaluation of the curved girder, it was found that there was no failure up to 0.03g corresponding to the limit state of allowable stress design, but the failure was started from 0.11g associated with using limit state design. Conclusion: In this study, seismic fragility evaluation was performed considering steel materials uncertainties. Further it must be considered the seismic fragility of the curved bridge using both the uncertainties of input motions and material properties.

• Journal of The Korean Society of Integrative Medicine
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• v.6 no.4
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• pp.171-182
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• 2018

Purpose : The purpose of this study was to examine the relationship between the characteristics of caregivers and adults with intellectual disability, and social support, family function, and rehabilitation needs in caregivers. Methods : A total 98 pairs of adults with intellectual disability and their caregivers participated in this study. The researchers examined the general characteristics of the adults with intellectual disability and their caregivers. The evaluation included analysis of the level of activities of daily living, ability to communicate, and health status of the adults with intellectual disability, while the family income, health status, utility and the need for rehabilitation, social support (multidimensional scaled perceived social support, MSPSS) and family function (adaptation, partnership, growth, affection, resolve, and APGAR index) of the caregivers were measured. The data collected were analyzed to determine the relationship of the characteristics of adults with intellectual disability and the social support, family function, and rehabilitation needs of caregivers using regression and correlation analysis. Results : The rehabilitation needs were significantly correlated with the age of the adults with intellectual disability (p<.01), and the subjective health status of the caregivers (p<.05). The education level of the caregivers affected social support significantly ($R^2=.058$, p=.021). The communication ability of the adults with intellectual disability affected family function ($R^2=.071$, p=.01). The social support of caregivers had a significant effect on family function ($R^2=.488$, p<.001). Conclusion : These findings suggest that the barriers to community rehabilitation should be lowered, and the authors discussed the results of the present investigation.

• Korean Journal of Heritage: History & Science
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• v.44 no.3
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• pp.44-61
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• 2011

This study consider the life and works of Hu ShunShen(胡舜申) who was the author of JiRiSinBub(地理新法) which the representative FengShui book in Choson dynasty. His adult name is RuJia(汝嘉). He was born in on September 6, 1091 at JiXi(績溪) in China as a son of Ho Xian(胡咸). He left his hometown with his family to avoid war and settled down in HuZhou(胡州). He took up an official post with his brother's YinPu(蔭補), and held several provincial official posts. After serving as vice governor(通判) of ShuZhou(舒州), he became supervisor of taoist temple(崇道觀) in TaiZhou(台州) and retired from office. After burying his father, he took an interest in fengShui(風水) and studied for a long time. People say that JiangXiDilixinfa(江西地理新法) is the well-known FengShui book written by him. When he was 74 years old, he suggested opening SheMen(蛇門) gate and XuMen(胥門) gate in SuZhou(蘇州) castle by "WoMenZhongGao(吳門忠告)". But it didn't come ture. He died March 9, 1177 at the age of 87 and was buried in HuZhou(胡州). His elder brother Hu Shunzhi(胡舜陟) and nephew HuZi(胡仔) is well-known. He had a son named Hu wei(胡偉) who served pacification commissioners of JiangXi(江西宣撫使). His Works were YiSiSiZhouLu(乙巳泗州錄), YiYouBiLuanLu(己酉避亂錄) as essay and YinYangBeiYong(陰陽備用), JiRiSinBub(地理新法), "WoMenZhongGao(吳門忠告)" as fengShui text.

• Journal of the Society of Disaster Information
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• v.14 no.4
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• pp.450-457
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• 2018

Purpose: The evaluation of seismic performance of critical structures has been emerging a key issue in Korea, since a magnitude 5.8 earthquake, the worst in Koran history, struck Gyeongju, southern area in Korea on september 12th, 2016. In particular, the catastrophic failure of nonstructural components such as sprinkler piping systems can cause significant economic loss or loss of life during and after an earthquake. The nonstructural components can be more fragile than structural components in seismic behavior. Method: This study presents the seismic performance evaluation of fire protection piping system, using coupled building-piping system installed with Triple Friction Pendulum Bearings (TPBs). Kobe (Japan), Kocaeli (Turkey), and GyeongJu (Korea) were selected to consider the uncertainty of ground motions in this study. Result: In the simulation results, it was observed that the reduction of maximum displacements of the piping system with the TPBs' system was significant: Kobe, Kocaeli, and Gyeongju cases were 49%, 14.4% and 21.5%, respectively. Conclusion: Therefore, using seismically isolated system in a building-piping system can be more effective to reduce the seismic risk than a normally installed building-piping systems without TPBs in strong earthquakes.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.12
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• pp.404-415
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• 2018

This descriptive research investigates the knowledge of and attitude toward HIV/AIDS among individuals in their 20s to 40s. This study also analyzes the results of the 2011 and 2013 community health surveys to identify the factors influencing their knowledge and attitude. The study subjects were 20 to 49 years old, and the final analysis included 182,315 subjects. The collected data were analyzed through t-tests, ANOVA, correlational analysis, and multiple regression analysis. The survey results showed a high level of knowledge of HIV/AIDS, with 69.4% correct answers. Most individuals lacked knowledge regarding routes of infection, and those in their 20s had the lowest percentage of correct answers. As for attitude toward HIV/AIDS, 44.3% showed a negative attitude. The scores for knowledge and attitude toward HIV/AIDS were higher among males, unmarried individuals, individuals with a higher income, individuals with a higher level of education, individuals working in agriculture, forestry, or fishery, managers, professions that were not homemakers/unemployed, and professional soldiers. A positive correlation (r=0.27, p<0.001) was observed between knowledge and attitude. The factors influencing AIDS knowledge and attitude were gender, marital status, income level, occupation, and education level. This study confirmed that there is a difference by age group. As such, educational programs customized by age and other characteristics are expected to be more effective in enhancing knowledge and in developing a more positive attitude towards HIV/AIDS.

• Journal of The Korean Society For Urban Railway
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• v.6 no.4
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• pp.327-337
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• 2018

Since the track of the ballastless steel plate girder bridge is connected to a main girder without a deck and a ballast, the impact generated by train passage is transferred directly to bridge main members, and it can cause frequent damage of the bridge as well as higher noise and vibration level. Applying the CWR (Continuously Welded Rail) technology can reduce this structural problems, and, to this end, it is necessary to understand the characteristics of factors influencing vehicle-track or track-bridge interaction. In this paper, experimental study results are presented for examining the longitudinal resistance characteristics of the track, including a rail fastener, a sleeper fastener, and a track skeleton, installed on a ballastless steel plate girder bridge. The experiment is conducted using a disposed bridge from service, which is transported to a laboratory. The experimental results show that the rail fastener satisfies the performance criteria of the longitudinal resistance presented in KRS TR 0014-15, and the longitudinal resistance of old and new type sleeper fasteners is higher than the values provided in the existing research. Also, the unloaded longitudinal resistance of the ballastless track is between the ballast and the concrete tracks.

• 한국사회정책
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• v.23 no.3
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• pp.79-108
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• 2016

This study is focused on the historical route in which reconciliation between work and family has been operating in the United States whose welfare standards are low, by using analytic narratives, from late 19th century to early 20th century. The first step saw an increase in the social advancement of unmarried women due to the increase in employment in the occupation of white-collar, as well as the increase of women in the Academy and in educational institutions. In the second step, the social advancement of married women was increased by the enforcement of the New Deal, consumption capitalism, and World War II. In the third step, the sphere of highly-educated women was expanded to a professional one through active measures aimed at gender equality, and the women's liberation movement of the 1960s took place. The United States' path model was completed in the fourth step. This study show that the most important factors have a significant influence to complete route of the American's Route were individual efforts of women (capacity building through the academic and the powerful women's movement) and the individual employment relationship in labor market. This study shows that individual efforts of women, especially in building capacity through the academic and the powerful women's movement, and the labor market, whose individual employment relationship is well-developed, have a significant influence on completing the route of the highly educated middle-class women in America.