〈젊은 세대의 백서〉에 나타난 자본주의와 미국 문화의 영향

이승현(Lee, Seung-Hyun) 한국어문학회 2014 語文學 Vol.0 No.126

Ha Yoo-sang’s drama in 1950’s is well know that they displayed the generational conflict, but Jeolmeun sedaeui baekseo is unlike other works. Ha yoo-sang said that Jeolmeun sedaeui baekseo is human problem related to ‘the illusion’, so it should be is read in other way, not the generational conflict. After Korean war, South Korea is influenced by the Capitalism and the American Culture; English, translations, western clothes, dances and so on. These influences can be checked in Jeolmeun sedaeui baekseo with western style house and Christmas day. These western life styles are understand as the symbol of freedom. On the other hand, characters are affected by negative aspects of the capitalism, so they fell into values of mammonism. These elements are a kind of the influence of the Capitalism and the American culture at that time. Ha Yoo-sang showed negative aspects of the capitalism by defeating the negative characters, Yungisa and Hyeonsu, but Gyeonghui get parents’ permission to get married in spite of a negative character. Moveover, Ha Yoo-sang used English words in Jeolmeun sedaeui baekseo. Ha Yoo-sang knew changes and influences by the Capitalism and the American culture in late 1950’s, so he displayed these social phenomena. However he fell into the ambivalence of the Capitalism and the American culture because he had a popular tendency.

1950년대 이용찬의 작가 의식과 형식 실험 연구

이승현(Lee, Seung-hyun) 한국어문학회 2013 語文學 Vol.0 No.121

Lee Young-chan is well known by his drama Gajok(the Family). He focused on a family and it’s difficulties. He believed that family’s difficulties could are solved by family’s affection. However, his idea of family has a huge problem. It is that his concept of family is based on the patriarchy and the anti-communism. Due to the patriarchy, women who have become others appear from his dramas, so Lee Young-chan’s idea of family can not be completed perfectly. Futhermore, his idea of family is linked with idea of nation and people. Lee Young-chan said that people work for nation not only their families. This his idea is involved in the anti-communism. In the 1950s, the anti-communism is ideology of nation in Korean. At that time, the president Lee Seung-man used the anti-communism to catch state authority. Consequently, Lee Young-chan did not have the different author consciousness from old generation authors. Therefore, his formal experiments from Gajok, Giro, and Pineun Bamedo Jaji Anneunda have limited value. His formal experiments can not express the new generation consciousness, but they can be utilized to overcome the limits of Realism’s time and space.

홍삼·백년초 복합물이 관절염 개선에 미치는 효과

이승현,이창현,김홍준,김영식,신민지,김지현,마상용,이세연,권진,오찬호,Lee, Seung-Hyeon,Lee, Chang-Hyun,Kim, Hong-Jun,Kim, Young-Sik,Shin, Min-Ji,Kim, Ji-Hyun,Ma, Sang-Yong,Lee, Se-Youn,Kwon, Jin,Oh, Chan-Ho 대한한의학방제학회 2021 大韓韓醫學方劑學會誌 Vol.29 No.2

Objectives : This study was conducted to evaluate the efficacy of a complex mixture of natural substances of ginseng and baeknyeoncho on the arthritic rats. Methods : In vitro experiments were conducted to ensure the stability of the complex. After setting toxicity and concentration by MTT assay, the antioxidant effect was measured through DPPH and ABTS radical scavenging activity. To confirm the anti-inflammatory effects of the complex, levels of nitric oxide (NO) and pro-inflammatory cytokines (IL-1β, TNF-α) were measured in LPS-treated macrophage cell lines (RAW264.7). We injected monosodium iodoacetate (MIA) 50 μl (60 mg/ml) into knee joints of rats to induce osteoarthritis. The rats were divided into three groups (normal (n=5), control (n=5), and OR (n=5) group). The control group consumed 2 mg/kg of physiological saline once a day for 4 weeks, and the OR group was mixed at a concentration of 416.5 mg/kg of Baengnyeoncho (O) and 208.25 mg/kg of red ginseng (R) and ingested 1 mL each 5 days a week. Results : This complex increased the DPPH and ABTS radical scavenging rate. The complex decreased NO production and pro-inflammatory cytokine production of macrophages. In the OR group, the secretion of cytokine in serum was decreased. In histopathological examination, the joint tissue of the composite showed less damage to the synovial membrane, cartilage, and fibrous tissue than the control group. Conclusions : As a result of this study, natural complexes have antioxidant, anti-inflammatory and cartilage protection effects. Therefore, we expect the complex to be effective in treating osteoarthritis.

한방음악치료가 사상체질에 따라 분류된 뇌경색환자에 마치는 효과에 관한 연구

이승현,김덕윤,고병희,이수경,김상복,Lee, Seung-Hyun,Kim, Deok-Yoon,Koh, Byung-Hee,Lee, Soo-Kyung,Kim, Sang-Bok 사상체질의학회 2006 사상체질의학회지 Vol.18 No.2

1. Objectives The purpose of this study was to examine the regional cerebral blood-flow(r-CBF) difference between OMT(Oriental Music Therapy) group and control group using brain SPECT, to evaluate the effect of OMT in ischemic stroke patients Classified by Sasang Constitutional. 2. Methods We selected 10 ischemic storke patients, classified groups into OMT group or control group. r-CBF of two groups were examined by brain SPECT. in all group we applied SCM(Sasang constitutional medicine)treatment for 4-5 weaks, and additionally in OMT group We applied OMT for 4-5 weaks. after that all the r-CBF of two groups took brain SPECT again. r-CBF difference and change before and after SCM treatment and OMT were quantified and analyzed using SPM. 3. Results r-CBF of OMT groups were increased compared to control groups. 4. Conclusions This study demonstrated that Sasang Constitutional OMT increased regional cerebral blood perfusion to the corresponding brain areas in ischemic stroke patients.

Dyke-Davidoff-Masson 증후군 환자의 두개골 변형: 증례보고

이승현,이혜경,정희선,Lee, Seung-Hyun,Lee, Hye-Kyung,Jeong, Hii-Sun 대한두개안면성형외과학회 2012 Archives of Craniofacial Surgery Vol.13 No.1

Purpose: The Dyke-Davidoff-Masson syndrome is a rare disease entity that was first reported in 1993, and it is characterized by not only the cerebral hemiatrophy that is accompanied by the ipsilateral ventriculomegaly and ipsilateral compensatory osseous hypertrophy, but also the overgrowth of the paranasal sinuses. No studies have attempted to examine it from perspectives of the skull deformity and plastic surgery. Here, we report our case with a review of the literatures. Methods: A 45-year-old man with Dyke-Davidoff-Masson visited our medical institution with nasal bone fracture. Based on the previously taken brain MRI scans, we measured the degree of craniofacial deformity, and the horizontal distance, which is based on the margin of the skull, as well as the falx cerebri. Results: We made a comparison of the degree of craniofacial deformity. This showed that the mean horizontal distance on the axial view was shorter by approximately 28.46%, as compared with that of the left unaffected side. Conclusion: The Dyke-Davidoff-Masson is characterized by a concurrent presence of the atrophy of the cerebral hemisphere, with the cranial deformity. For the reconstruction of the bone and soft-tissue deformity with Dyke-Davidoff-Masson syndrome, it is needed to perform objective assessments.

연근해어선의 안전조업을 위한 법제 개선방안

이승현,이윤철,Seung-Hyun LEE,Yun-Cheol LEE 한국수산해양기술학회 2023 수산해양기술연구 Vol.59 No.2

Although it is highly dependent on the production of coastal and offshore fishing, the Fishing Vessels Safety Fisheries Act was enacted in 2019 due to the continuous increase in marine accidents of coastal and offshore fishing vessels. However, the law is too focused on fishing and navigation in certain waters and does not contain accident-preventive content. Ministry of Oceans and Fisheries proposes a plan to revise the Fishing Boat Safety Fishing Act through legal comparison with Japan's Seafarers' Labor Sanitation Rules. It also proposes an amendment that includes the content of the Seafarers Act on post-accident action obligations. Under the Fishing Vessels Safety Fishing Act, the safety fishing education is implemented for specific people and adopts a method of delivery education after completing the education. The reason for this is that the educational requirements are not sufficient compared to the number of education personnel. Moreover, four hours of education are conducted once a year, which is not suitable for insufficient educational conditions. For efficient safety fishing education, improvement measures are proposed compared to education in the United States and the United Kingdom.

테마파크를 실감미디어 개발을 통해 구현하였을 때 발전 가능성 - 소외 공간을 중점으로 탐구

이승현,Lee, Seung-Hyun 국제문화기술진흥원 2022 The Journal of the Convergence on Culture Technolo Vol.8 No.6

As the theme of a theme park space with limited space emerged as a keyword, many experiments and research were conducted in the field. In the domestic market, not only the creation of new spaces, but also the need to develop marginalized spaces and seek complementary points through new interpretations of actual spaces, but they show physical limitations. This study newly redefined and analyzed the concept of space by approaching and interpreting virtual space as a new space. By exploring real-world examples and analyzing the results, we also derive the results that the possibility of realistic media in the virtual world is an exemplary alternative to complementing the expansion and limitations of the space. Realistic media has a wide range of content provision in selective development such as AR and VR, and the theme park's characteristic of providing various contents for quarterly concepts even if the development budget and time are small, which has a significant impact on the development of realistic media. Currently, theme parks are attracting countless majors and officials related to realistic media through metaverse. As it is attracting attention in such a new market, we look forward to seeing a lot of research and experiments in the project.

장족지굴근판을 이용한 하지 원위부 결손의 치험례

이승현,이혜경,조필동,Lee, Seung-Hyun,Lee, Hye-Kyung,Cho, Pil-Dong 대한성형외과학회 2010 Archives of Plastic Surgery Vol.37 No.6

Purpose: Reconstruction of soft tissue defects in the distal lower leg, especially in the distal third, largely depends on free tissue transfer and local fasciocutaneous flaps. But several local muscle flaps have also been proposed as useful alternative reconstructive manner. In this report, the authors present the successful use of the flexor digitorum longus muscle flaps in the distal lower leg reconstruction. Methods: Case 1: An 81-year-old woman with a dog bite wound in the left distal lower leg was admitted. She had a $10{\times}8\;cm$ wound with tibial exposure along the medial aspect of the leg. Soft tissue reconstruction with a flexor digitorum longus muscle flap and a split-thickness skin graft was performed. Case 2: A 77-year-old woman had a squamous cell carcinoma in the right distal lower leg. After wide excision, a $5{\times}4\;cm$ wound was developed with exposure of the tibia. The flexor digitorum longus muscle flap was transposed and covered with a split-thickness skin graft. Results: The flexor digitorum longus muscle flaps were shown to be useful to cover tibial defects in the distal lower leg. During the follow-up period, no significant donor site morbidity was found. Conclusion: The flexor digitorum longus muscle flap can be used to cover the exposed distal tibia, especially when a free tissue transfer is not an option. The relative ease of dissection and minimal functional deficits were the major advantages of this flap, while the extent of reach into the lower third has a limitation.

양성자 치료 시 방사선 작업 종사자에게 미치는 방사선 피폭에 대한 평가

이승현,장요종,김태윤,정도형,최계숙,Lee, Seung-Hyun,Jang, Yo-Jong,Kim, Tae-Yoon,Jeong, Do-Hyung,Choi, Gye-Suk 대한방사선치료학회 2012 대한방사선치료학회지 Vol.24 No.2

목 적: 기존의 광자선을 이용한 선형가속기와는 달리, 양성자 치료의 경우 물질과의 상호작용으로 발생되는 중성자를 비롯한 여러 핵종 등으로 인해 다량의 이차방사선이 생성되기 때문에 방사선 작업 종사자의 피폭은 더욱 주의 깊은 관심이 필요하다. 이에 방사선 측정 시에 널리 이용되고 있는 열형광선량계를 이용하여 방사선 작업 종사자의 피폭정도를 평가하고 이를 토대로 양성자 치료 시 방사선 피폭선량에 관한 기초 자료를 제시하고자 한다. 대상 및 방법: 본원의 양성자 치료실에서 근무한 방사선 작업 종사자를 대상으로 열형광선량계 뱃지를 이용해 피폭현황을 측정한 데이터를 비교했다. 양성자의 빔 라인 주변에서 발생하는 이차방사선의 신체부위별 피폭선량 분포를 알아보고자 신체부위(외안각, 목, 유두점, 배꼽, 등, 손목)에 가로, 세로가 각각 3 mm인 정사각형 모양의 열형광선량계를 부착하여 일일 8시간의 근무시간동안 유지하도록 하였고 총 80시간 측정하여 평균 데이터를 얻었다. 그리고 치료실 내 공간적인 방사선량의 분포를 보기 위하여 빔 사출구, PPS (Patient Positioning System), Pendant, 차폐체보관장, DIPS (Digital Image Positioning System) Console, 출입통로에 각각 열형광선랑계를 부착하고 일일 근무시간 동안의 평균 방사선량을 측정하였다. 결 과: 방사선 작업 종사자의 열형광선량계 뱃지로 측정된 피폭량을 조사한 결과 분기별 평균 0.174 mSv, 연평균 0.543 mSv로 나타났고 신체부위별로 측정한 결과에서 가장 많은 피폭량을 보인 곳은 목이였으며 가장 적은 피폭량을 보인 곳은 등(양견갑골 상각을 이은 선의 중간 지점)으로 나타났다. 작업 동선에 따른 공간적 방사선량을 알아본 결과에서는 빔 사출구 근처에서 상대적으로 높게 나타났고 거리가 멀어짐에 따라 줄어들었다. 결 론: 적은 양의 피폭일지라도 동일 장소에서 장기 근무하게 되면 피폭 누적량은 증가할 수밖에 없고 특정 부위의 누적량은 건강상의 위험을 가져다 줄 수도 있다. 그러므로 국제 방사선 방어 위원회가 권고하는 ALARA의 원칙에 따라 가능한 합리적으로 감소시킬 수 있도록 스스로 개인별 피폭관리에 철저를 기하고 피폭을 최소화시키는데 최선의 노력을 다해야 할 것이다. Purpose: Unlike the existing linear accelerator with photon, proton therapy produces a number of second radiation due to the kinds of nuclide including neutron that is produced from the interaction with matter, and more attention must be paid on the exposure level of radiation workers for this reason. Therefore, thermoluminescence dosimeter (TLD) that is being widely used to measure radiation was utilized to analyze the exposure level of the radiation workers and propose a basic data about the radiation exposure level during the proton therapy. Materials and Methods: The subjects were radiation workers who worked at the proton therapy center of National Cancer Center and TLD Badge was used to compare the measured data of exposure level. In order to check the dispersion of exposure dose on body parts from the second radiation coming out surrounding the beam line of proton, TLD (width and length: 3 mm each) was attached to on the body spots (lateral canthi, neck, nipples, umbilicus, back, wrists) and retained them for 8 working hours, and the average data was obtained after measuring them for 80 hours. Moreover, in order to look into the dispersion of spatial exposure in the treatment room, TLD was attached on the snout, PPS (Patient Positioning System), Pendant, block closet, DIPS (Digital Image Positioning System), Console, doors and measured its exposure dose level during the working hours per day. Results: As a result of measuring exposure level of TLD Badge of radiation workers, quarterly average was 0.174 mSv, yearly average was 0.543 mSv, and after measuring the exposure level of body spots, it showed that the highest exposed body spot was neck and the lowest exposed body spot was back (the middle point of a line connecting both scapula superior angles). Investigation into the spatial exposure according to the workers' movement revealed that the exposure level was highest near the snout and as the distance becomes distant, it went lower. Conclusion: Even a small amount of exposure will eventually increase cumulative dose and exposure dose on a specific body part can bring health risks if one works in a same location for a long period. Therefore, radiation workers must thoroughly manage exposure dose and try their best to minimize it according to ALARA (As Low As Reasonably Achievable) as the International Commission on Radiological Protection (ICRP) recommends.

건성안 환자의 눈물내의 케모카인 리간드4의 농도와 눈물표면인자와의 상관관계

이승현,임성규,윤경철.Seung Hyun Lee. MD. Seoung Kyu Im. MD. Kyung Chul Yoon. MD. PhD 대한안과학회 2010 대한안과학회지 Vol.51 No.3

Purpose: To investigate the expression of CCL4/MIP-1β in tears of patients with dry eye syndrome and its correlation with the tear surface parameters. Methods: Forty patients with dry eye syndrome (seven Meibomian gland dysfunction and 33 non-Meibomian gland dysfunction patients) and 25 control subjects were recruited. The concentrations of CCL4 in tears were measured using an enzyme-linked immunosorbent assay. The correlations between CCL4 levels and tear surface parameters including tear film break-up time (BUT), basal tear secretion (BST), tear clearance test (TCR), corneal sensation, keratoepitheliopathy (KEP) and conjunctival goblet cell density (GCD) were analyzed in patients with dry eye syndrome. Results: The mean levels of MIP-1β were 4.3±5.2 pg/ml in patients with dry eye syndrome and 81.6±294.3 pg/ml in control subjects (p=0.03). The mean levels in non-Meibomian gland disease patients (90.4±313.9 pg/ml) were significantly higher than those of Meibomian gland dysfunction patients (20.3±23.2 pg/ml, p=0.02). CCL4 levels correlated significantly with BST, TCR, KEP and GCD (p<0.05). Conclusions: The level of MIP-1β is elevated in tears of patients with dry eye syndrome and correlates with disease severity and tear surface parameters. J Korean Ophthalmol Soc 2010;51(3):313-319