‘김광석다시그리기길’의 장소적 의미 고찰

김소라(So-Ra Kim) 경희대학교 K-컬처·스토리콘텐츠연구소 2024 스토리콘텐츠 Vol.5 No.-

본 연구는 ‘김광석다시그리기길’의 장소적 의미를 고찰한다. 이를 위해 연구방법은 문헌연구, 심층 면접, 현장조사, 참여관찰을 시행한다. 이를 통해 ‘김광석다시그리기길’의 형성과정을 살피고, ‘김광석다시그리기길’의 기획과 창작과정, 관광객의 행위를 분석한다. ‘김광석다시그리기길’은 집단기억의 장소를 발견하고, 추모의 공간이라는 새로운 의미가 부여된다. 그리고 ‘김광석다시그리기길’은 대중가수 ‘김광석’을 상상하게 하고, 권력과 기존 질서가 지배하는 구조에 저항하기도 한다. ‘김광석다시그리기길’의 활성화를 위해 나아갈 방안은 먼저 ‘김광석다시그리기길’은 ‘김광석’을 상징하는 대표적인 문화 행사를 기획해야 한다. 또한 ‘김광석다시그리기길’은 시민들이 주체적으로 행동할 수 있는 공간으로 기능해야 한다. The purpose of this study is to derive the meaning of place of ‘Kim Kwang Seok Road’. The research method include literature research, field surveys, depth interview, field surveys and participatory observations. Through this, the formation process of the ‘Kim Kwang Seok Road’ was examined, and the planning and creation process of the ‘Kim Kwang Seok Road’ and the behavior of tourists were analyzed. The “Kim Kwang Seok Road” discovers a place of collective memory and is given a new meaning as a space of memorial. In addition, the “Kim Kwang Seok Road” makes us imagine the popular singer Kim Kwang-seok and resists the structure dominated by power and existing order. The way to revitalize the “Kim Kwang Seok Road” is to first plan a representative cultural event that symbolizes the “Kim Kwang-seok.” And the “Kim Kwang Seok Road” should function as a space where citizens can act independently.

써클콘택트렌즈의 염료 용출에 대한 연구

김소라(So Ra Kim),강유라(Ura Kang),서보민(Bo Min Seo),박미정(Mijung Park) 한국안광학회 2014 한국안광학회지 Vol.19 No.2

Purpose: The present study was conducted to investigate whether the elution of the dyes from the circle contact lenses existed or not when rubbed with cotton swab. Methods: The change of lens surface was observed by scanning electron microscope when a total of seven kinds of circle contact lens were rubbed with cotton swab, and the dye elution was further compared when the lenses were soaked in multi-purpose solution in 20℃ and 36.5℃ for a week. Results: Five of a total of 7 circle contact lenses showed the dye elution from the front or the back surface of the lens when rubbed with cotton swabs, and existence of dye elution was varied depending on the type of contact lenses and different at the front and back surface even in the same lens. The tear-off of the pigmented portion by the rubbing was found through scanning electron microscopic observation when the dye elution existed. However, the dye was not eluted when the circle contact lenses was soaked in a multi-purpose solution in 20℃ or 36.5℃ for a week. Ingredient of colorant was not provided by the manufacturers in more than 50% of the circle contact lenses investigated for this study and the basic information such as the pigmentation method was provided inappropriately. Conclusions: In this study, the result was the dye elution from circle contact lenses was obtained when a physical force is applied thus, it may appear to contribute the development of circle contact lenses and safety of lens wear.

물리적, 화학적 자극이 안경 렌즈의 코팅에 미치는 영향

김소라(So Ra Kim),김지윤(Ji Yoon Kim),김가영(Ka Young Kim),박미정(Mi Jung Park) 한국안광학회 2011 한국안광학회지 Vol.16 No.3

Purpose: The present study was conducted to investigate whether certain repeated physical and/or chemical stimuli added on ophthalmic lenses might induce any changes of the functions of lens coatings. Methods: The changes in lens surface, light transmittance, foggy duration, durability of ophthalmic lenses were determined after the application of tearing-off with tape, rubbing with acetone, soaking in acetone or distilled water of ophthalmic lens (CR-39 material) as physical and/or chemical stimuli. Results: The change of ophthalmic lens surface was detected after soaking in acetone for longer than 30 minutes by observing the lens surface to figure out the functional change of hard coating. The ophthalmic lens soaked in distilled water for 180 minutes showed little functional change of anti-reflection coating as 1% by measuring light transmittance of lens. However, the function of anti-reflection coating was almost disappeared after the ophthalmic lens was soaked in acetone for 60 minutes. The foggy duration of ophthalmic lens soaked in acetone was increased by estimating foggy duration of lens. The lens coating was shown to be defected when the pre-damaged ophthalmic lenses were torn off with tape, rubbed with acetone and soaked in distilled water or acetone by observing pre-damaged lens surface to evaluate its durability. Conclusions: The careful management during ophthalmic lens dispensing or usual eyeglass wearing is needed since the change in ophthalmic lens coatings was shown by repeated physical and/or chemical stimuli.

고속 추적 특성을 위한 디지털 역지향성 배열 안테나 시스템 설계와 특성 평가

김소라(So-Ra Kim),유흥균(Heung-Gyun Ryu) 한국통신학회 2013 한국통신학회논문지 Vol.38 No.8(통신이론)

구문분석을 통한 PIMS와 PIPL의 중복성 평가

김소라(So-Ra Kim),김태성(Tae-Sung Kim) 한국정보보호학회 2016 정보보호학회논문지 Vol.26 No.3

개인정보 침해사고가 잇따르고 그 피해규모가 심각함에 따라 정부에서는 개인정보의 보호를 위하여 다수의 개인정보보호 관련 인증제도를 도입하였다. 그중에서도 PIMS와 PIPL은 서로 유사한 점이 많아 중복규제라는 문제점이 제기되어 왔다. 본 연구에서는 그동안 논란이 되어 온 PIMS와 PIPL 간의 중복성을 규명하기 위하여 두 인증제도 심사기준의 중복성을 구문분석을 통해 평가한다. As infringement accidents of personal information have often occurred and estimates of damages are too large, the government introduces many certifications related with personal information management system for protecting personal information. Among them, PIMS and PIPL share many points in common, so many complaints about duplicate regulation have been suggested. This study evaluates the duplication of two certifications in order to examine redundancy between PIMS and PIPL both of which have been controversial.

디지털 역지향성 배열 안테나 시스템에서 위상 추적 Settling 시간과 BER 성능 평가

김소라(So-Ra Kim),이승환(Seung Hwan Lee),신동진(Dong Jin Shin),유흥균(Heung-Gyoon Ryu) 한국전자파학회 2013 한국전자파학회논문지 Vol.24 No.1

디지털 역지향성 안테나 시스템은 사전 정보 없이 입사된 신호의 위상을 추적하고 위상을 반대로 돌려 수신된 방향으로 재전송을 할 수 있는 시스템으로써 아날로그 역지향성 안테나와 비교하여 수정과 업그레이드가 쉽다는 장점이 있다. 이러한 특성으로 디지털 역지향성 안테나는 고속 이동체 환경에서의 빠른 빔 추적이 가능할 것이다. 특히 빠르고 정확하게 빔을 추적하기 위해서는 설계된 디지털 역지향성 안테나 시스템의 디지털 PLL의 성능이 매우 중요하므로, 본 논문에서는 디지털 역지향 안테나 시스템에서 디지털 필터 설계에 따른 위상 추적의 동작시간과 BER 성능을 확인하였다. 1 ㎒의 QAM 신호를 발생시켰으며, 30°의 위상 지연이 생겼을 경우의 시뮬레이션 결과, 필터의 동작이 안정할 경우 위상 공액 기법을 사용한 역지향성 안테나 시스템의 성능이 사용하지 않았을 경우의 역지향성 안테나 시스템보다 약 1 ㏈의 성능 차이가 나며, 필터의 동작이 불안정할 경우, 발진이 일어나 위상을 추적하지 못해 성능이 매우 나빠짐을 확인할 수 있다. Digital retrodirective antenna system is easy to modify and upgrade because it can control the phase information of the output signal toward opposite direction to input signal without a priori knowledge of the arrival direction. Due to this advantage, it is possible to do fast beam tracking. Especially, we need to design the digital PLL performance for the digital retrodirective array antenna system. So, in this paper the settling time of phase estimator and BER performance of retrodirective antenna system are investigated according to design of filter in digital PLL. When QAM signal is used for 1 Mbps with 30° of phase delay, simulation results show that digital phase conjugation technique has better BER performance by about 1 ㏈ than non-phase conjugation system when digital filter is stable. If not, the system can’t estimate the exact phase because of oscillation of filter.

중증 난소 과자극 증후군 환자에서 발생한 뇌경색 및 심장 내 혈전증의 성공적 치료

김소라 ( So Ra Kim ),김유진 ( Eu Jin Kim ),김지선 ( Ji Sun Kim ),구윤희 ( Yun Hee Koo ),김성훈 ( Sung Hoon Kim ),채희동 ( Hee Dong Chae ),김정훈 ( Chung Hoon Kim ),강병문 ( Byung Moon Kang ) 대한산부인과학회 2007 Obstetrics & Gynecology Science Vol.50 No.11

Thromboembolism is a rare complication of ovarian hyperstimulation syndrom (OHSS). According to the numerous reports, it most commonly occurs in upper extremities, head, and neck vein. It is also well known that acute cerebral infarction, once occurred, is mainly caused by the occlusion of large arteries, especially middle cerebral artery (MCA) in most cases. Administration of heparin has been considered as the best treatment option, but many studies have been reporting successful treatment results from administrating thrombolytics in patients with cerebral infarction. Although administration of thrombolytics is invasive and has some potential side effects including bleeding or hematoma, it still has been used for treating patients with cerebral infarction. We report a case of patient with intracardiac thrombi and manifested symptoms of acute cerebral infarction originally caused by OHSS followed by the occlusion of MCA. We administered thrombolytics within one and half hours of showing left hemiparesis caused by the occlusion of right MCA, and identified reperfusion of MCA. There was no evidence of complications associated with the administration of thrombolytics on CT scan, which was taken 24 hours later. Thrombi in IVC, right atrium, and right ventricle were found on chest CT with pleural effusion, but soon were disappeared after administrating heparin anticoagulation. We report this case to show that thrombolytics and anticoagulation can be safely used to treat a patient with cerebral infarction and thrombi caused by OHSS without any side effects or complications.

기사형 광고와 소비자정보 기사의 식별능력 및 광고표식어에 대한 소비자 선호

김소라(Kim, So Ra) 한국생활과학회 2011 한국생활과학회지 Vol.20 No.1

국가도메인 네임 등록 수에 영향을 미치는 요인에 관한 국제 비교

김소라(So-ra Kim),전효정(Hyo-Jung Jun),김태정(Tae-Sung Kim) 한국통신학회 2015 한국통신학회논문지 Vol.40 No.12

ITO 박막의 공정변수에 따른 특성 연구

김소라(So-Ra Kim),서정은(Jung-Eun Seo),김상호(Sang-Ho Kim) 한국표면공학회 2004 한국표면공학회지 Vol.37 No.3

ITO thin film was deposited on the glass by RF magnetron sputtering. Dependance of the process parameters such as thickness, target-to-substrate distance, substrate temperature and oxygen partial pressure on the transmittance and electrical resistance of ITO film were investigated. The deposition conditions for getting better optical and electrical ITO characteristics were the 1800~2300 Å thickness, 65㎜ substrate-to-target distance, 350℃ substrate temperature and 8% oxygen partial pressure. At these conditions, the transmittance and sheet resistance of the ITO film were 83.3% and 77.86Ω/□, respectively.