스펙트럼영역 빛간섭단층촬영에서 발견된 황반부 국소 맥락막함몰 3예

박주홍,사공민,장우혁,Ju Hong Park,Min Sagong,Woo Hyok Chang 대한안과학회 2014 대한안과학회지 Vol.55 No.6

Purpose: To report the clinical finding of 3 patients with focal choroidal excavation in the macula detected by spectral-domain optical coherence tomography (SD-OCT). Case summary: Five eyes of 3 patients with focal choroidal excavation detected by SD-OCT were enrolled in the present study. All patients had myopia (average refractive power -5.60 diopter). Two of the 3 patients had focal choroidal excavation in both eyes. All 5 eyes revealed foveal pigmentary changes on fundus examination. The excavation area in the autofluorescence image was hypofluorescent. Fluorescein angiographic finding was normal to various degrees of hyperfluoresence. Indocyanine green angiography revealed hypofluoresence at the excavation area. The excavation involoved from the retinal pigment epithelium layer to the external limiting membrane or outer nuclear layer and average choroidal thickness at excavation were statistically thinner than the uninvolved area based on SD-OCT (p = 0.002). Retinoschisis, serous pigment epithelial detachment and choroidal neovascularziation (CNV) were detected individually in 3 eyes. The other 2 eyes had no specific abnormalities. Conclusions: During the follow-up period, the choroidal excavation remained relatively stable in 4 of 5 eyes, but CNV developed in 1 eye. Therefore, intravitreal bevacizumab injection was performed. Longer follow-up periods are necessary to determine the etiology, clinical course and visual prognosis of eyes with focal choroidal excavation. J Korean Ophthalmol Soc 2014;55(6):941-946

확산펌프 기반의 O₂ 축전결합 플라즈마를 이용한 PMMA와 폴리카보네이트의 건식 식각

박주홍,이성현,최경훈,노호섭,이제원,Park, Ju-Hong,Lee, Seong-Hyun,Choi, Jyoung-Hoon,Noh, Ho-Sub,Lee, Je-Won 한국재료학회 2009 한국재료학회지 Vol.19 No.8

We report on the capacitively coupled O2 plasma etching of PMMA and polycarbonate (PC) with a diffusion pump. Plasma process variables were process pressure and CCP power at 5 sccm $O_2$ gas flow rate. Characterization was done in order to analyze etch rate, etch selectivity, surface roughness, and morphology using stylus surface profilometry and scanning electron microscopy. Self bias decreased with increase of process pressure in the range of 25$\sim$180 mTorr. We found an important result for optimum pressure for the highest etch rate of PMMA and PC, which was 60 mTorr. PMMA and PC had etch rates of 0.46 and 0.28 ${\mu}m$/min under pressure conditions, respectively. More specifically, etch rates of the materials increased when the pressure changed from 25 mTorr to 60 mTorr. However, they reduced when the pressure increased further after 60 mTorr. RMS roughnesses of the etched surfaces were in the range of 2.2$\sim$2.9 nm. Etch selectivity of PMMA to a photoresist was $\sim$1.5:1 and that of PC was $\sim$0.9:1. Etch rate constant was about 0.04 ${\mu}m$/minW and 0.02 ${\mu}m$/minW for PMMA and PC, respectively, with the CCP power change at 5 sccm $O_2$ and 40 mTorr process pressure. PC had more erosion on the etched sidewall than PMMA did. The OES data showed that the intensity of the oxygen atomic peak (777.196 nm) proportionally increased with the CCP power.

금융취약계층의 재기 과정에 관한 질적연구

박주홍(Park, Ju-Hong),이수향(Lee, Su-Hyang) 사회복지정책실천회 2022 사회복지정책과 실천 Vol.8 No.1

본 연구는 보통의 사람들이 금융취약계층에 이른 후 그 상황에서 벗어나 게 되는 과정을 심층적으로 탐색함으로써 금융취약계층의 재기 과정을 밝히 는 데에 목적이 있다. 자료수집을 위해 공·사적 채무조정을 신청한 9명을 대 상으로 심층면접을 실시하였으며, Strauss와 Corbin의 근거이론분석방법에 따 라 분석한 결과를 근거이론 모형으로 제시하였다. 개방코딩에서 149개 개념, 26개 하위범주, 11개 상위범주를 도출하였으며 이를 토대로 축코딩을 실시 한 결과 중심현상은 ‘빚에 이끌린 삶’으로 나타났다. 맥락적 조건은 ‘불안정 한 일자리와 질병’, ‘낮은 소득과 생활고’였으며, 작용·상호작용전략은 ‘공적 지원의 활용’과 ‘스스로 재기하려 애씀’이었다. 중재적 조건은 ‘책임감과 신 세 갚으려는 마음’, ‘도움 받을 용기’, ‘건강상태와 나이’로 나타났다. 금융취 약계층의 재기 과정을 설명하는 핵심범주는 ‘빚에 이끌린 삶에서 헤어나기’ 였다. 금융취약계층의 재기 과정은 추락·고립 단계, 발버둥 단계, 불안한 생 존 단계로 분석되었다. 분석결과를 토대로 금융취약계층의 재기와 일상의 회복 지원을 위한 사회복지적 대응방안을 제시하였다. This study examined the recovery process of the financially vulnerable populations through in-depth research into them. The data were collected through in-depth interviews with 9 applicants for public or private debt adjustment, and were analysed with the grounded theory method of Strauss and Corbin. In open coding, 149 concepts, 26 subcategories, and 11 categories were developed and in axial coding, the central phenomenon was ‘life drawn by debt’. Contextual conditions were ‘unstable jobs and diseases’ and ‘low income and hardships of life’, while actions and interactions strategies were ‘utilizing public support’ and ‘attempting to recovery on their own.’ Intervening conditions were ‘responsibility and willingness to repay kindness’, ‘courage to get help’, and ‘health status and age.’ The core category explaining the recovery process of the financially vulnerable populations were ‘getting out of debt-driven life.’ The recovery process of the financially vulnerable populations were identified as a stage of falling and isolation, a stage of struggling, and a stage of unstable survival. Based on these findings, this paper suggests social welfare countermeasures for the financially vulnerable populations.

지역사회 정신보건사업에서 정신질환자 자녀의 정신건강관리 및 자아성장 프로그램

박주홍(Park Ju Hong) 한국정신건강사회복지학회 2003 정신보건과 사회사업 Vol.16 No.-

군인의 공무상 사고 인정기준

박주홍(Ju-Hong Park) 고려대학교 노동문제연구소 2015 노동연구 Vol.31 No.-

「군인연금법」은 군인이 공무수행 과정 또는 공무를 원인으로 하는 사고를 당한 경우에는 군인 본인 또는 그 유족의 생활안정과 복리향상을 위하여 국가가 보상책임을 지도록 하는 군인재해보상제도에 관하여 규정하고 있다. 그렇지만 국가가 군인의 모든 사고에 대하여 책임을 질 수는 없으므로, 군인의 어떠한 사고에 대하여 국가가 보상해야 하는지에 대한 기준 설정이 필요하다. 군인이 직무상 의무를 이행하다가 사고를 당한 경우에는 당연히 보상하여야겠지만, 개인의 일탈이나 고의에 의한 사고 또는 공무수행과 관련 없는 사고까지 국가가 보상하는 것은 타당하지 않기 때문이다. 공무상 사고는 군인이 본연의 직무를 수행하다가 발생한 사고 뿐 아니라 출·퇴근 중의 사고, 휴가·외출·외박의 출발이나 복귀 중 사고, 영내 생활 중의 사고, 회식 중 사고 등 직무수행의 연장선 상에서 발생한 것으로 볼 수 있는 사고까지 포함하는 개념이라고 할 수 있다. 이 글은 이러한 공무상 사고를 9가지 유형으로 세분화 한 다음 그 인정기준을 법적인 측면에서 검토하여 재해 군인의 공무상 사고 해당 여부를 판단하는데 기여할 수 있는 기준을 정립하고자 하였다. ‘Veteran’s Pension Act’ regulates the military compensation system that the government is responsible for compensation for a loss caused by accidents during work time for the soldiers’ or their families’ welfare benefits. However, as government cannot cover all accidents of soldiers, it is necessary to set standards of compensation in these cases. Soldiers injured in accidents while implementing the official obligation should be compensated by government for sure, but it is not reasonable that the government compensates for the accidents unrelated to official duties. The concept of accidents while implementing public duties includes not only the accidents during work time but also the accidents during commuting, vacation, dining with co-workers, and other broad range of situations related to public duties. This article suggests typology of the accidents while implementing public duties, and examines those types in the perspective of legal standards determining whether the accident is related to public duties or not.

발달장애인의 지역사회 지원 체계 구축을 위한 탐색적 고찰

박주홍(Ju-Hong Park),김남숙(Nam-Sook Kim),김보름(Bo-Reum Kim) 대구과학대학교 국방안보연구소 2021 사회융합연구 Vol.5 No.1

본 연구의 목적은 발달장애인 지역사회 지원 체계 구축 기반조성을 위한 기초적 단초를 제공하는데 있으며, 이를 통해 단순 사회참여(integration)가 아닌 포용적 사회(inclusion) 실현에 기여하고자 한다. 이를 위해 2020년 11월 3일부터 19일까지 총 3회에 걸쳐 발달장애인 관련 학계 및 현장 전문가 14인을 대상으로 초점집단면접(Focus Group Interview, FGI)을 실시하였다. 초점집단면접을 통해 수집된 자료는 지속적 비교분석법(constant comparative analysis)으로 분석하였으며 그 결과 ‘절대적 서비스 부족으로 인한 시스템 혼란’을 포함한 7개의 상위범주와 ‘주거(유형)의 공급다변화’를 포함한 20개의 하위범주를 도출하였다. 도출된 결과를 바탕으로 향후 발달장애인이 지역사회의 일원으로 존중받으며 살아갈 수 있도록 지원하기 위한 함의를 지역사회 서비스체계, 조기발견, 직업, 주거, 의사결정지원제도, 지역사회 통합돌봄, ICT 지원 등 7가지 영역에서 제시하였다. The purpose of this study is to provide a foundation for establishing a community support systems for people with developmental disabilities, which aims to contribute to the realization of an inclusive society rather than an integration society. To achieve this, three Focus Group Interviews (FGI) were conducted for 14 experts in academia and field related to developmental disabilities from November 3 to 19, 2020. The collected data were analyzed by continuous comparative analysis. As a result, 7 upper categories including disruption of service due to absolute service shortage and 20 subcategories including diversification of housing(type) supply’ were derived. Based on the results, the implications for supporting people with developmental disabilities to live with respect as members of the community were presented in 7 areas: community service system, early detection, occupation, dwelling, supported decision making schemes, community care, and ICT support.

취업한 정신장애인의 장기근속과정에 관한 질적 연구

박주홍(Ju Hong Park) 한국정신건강사회복지학회 2009 정신보건과 사회사업 Vol.33 No.-

The purpose of this study was to develope a substantial theory on the long service process of a full-time employee with mental disorder. A question for the study was, what is the long service process of a full-time employee with mental disorder? Participants for this study were 5 patients with schizophrenia who have been working for over 2 years in the same company as a full time employee. The data collection and analysis was conducted via the Grounded Theory Method developed by Strauss and Corbin (2000). The data was collected through in-depth interview during the period from June to September, 2009. The result of this study revealed 164 concepts including `cold society`, `suffering unfairness` and `hard (work)`, 31 subcategories including `desiring normal life`, `uneasy to find a job`, and 15 categories including `vocational stress`, succeed in an employment with difficulty` in open coding process. According to the result of categorical analysis based on the grounded theory paradigm In axial coding, the casual condition on the long service process of a full-time employee with mental disorder was `succeed in an employment with difficulty`. The central phenomenon was `struggling and enduring unsupported`, and the corresponding the contextual conditions were `vocational stress`, `problems of human relationships`, `practical request`, `anxious about relapse and finding a new job`. The action·interaction strategies were `accepting real world and think positive`, `enduring`, `overcoming the crisis in their own way`. The intervening conditions were `realized by experience`, `satisfied with their career`, `willing to meet expectations and consideration` and the consequences were `feel stability and satisfy with normal life`, `undergo trial and error` and `take pride and dream`. The stage were `the first stage of be threw themselves`, `the stage of struggle unsupported`, `the stage of overcome the crisis`, `the stage of safe arrival`, according to the passage of time. The core category was `to survive, endure and keep going even if it`s too hard`, and adjustment types are varied according to intervening conditions that represented the result of different usage of the action·interaction strategies. There were 3 types that are the type of satisfied with the present conditions`, `the type of active handle`, `the type of just enduring`. Significance of this study are to generate the substantial theory about the long service process of a full-time employee with mental disorder, the vivid experiences of them can give us an expanded understanding, and on the basis of that understanding, it can be also grounds of developing vocational rehabilitation programs to help their long service.

특발성 망막전막에서 내경계막 제거 시 인도시아닌그린 염색의 용매에 따른 수술결과 비교

김미래,박주홍,사공민,장우혁,Mi Rae Kim,Ju Hong Park,Min Sagong,Woo Hyok Chang 대한안과학회 2014 대한안과학회지 Vol.55 No.6

Purpose: This study was designed to compare the outcomes in idiopathic epiretinal membrane (ERM) surgery according to solvents of indocyanine green (ICG) for internal limiting membrane (ILM) peeling. Methods: The medical records of 27 patients (27 eyes) with idiopathic ERM who had undergone pars plana vitrectomy with ICG staining for ILM peeling were retrospectively reviewed. The patients were divided into two groups according to solvents of 0.25% ICG solutions. Solvents used were balanced salt solution (BSS) in group I (15 eyes) and 5% glucose in group II (12 eyes). The severity of ERM, the duration of symptoms, the preoperative and postoperative best corrected visual acuity (BCVA) values, the visibility of the stained ILM (Good, Fair, Poor), and the postoperative complications were compared in the two groups. Results: There was no statistically significant difference in the severity of ERM, the duration of symptoms and the preoperative BCVA in the two groups. The postoperative BCVA was significantly improved in both groups, and the difference was not statistically significant (<em>p</em> = 0.675). There was a significantly smaller number of eyes with poor ILM staining in group II than in group I (<em>p</em> = 0.014). No complications such as recurrence of ERM, atrophy of the retinal pigment epithelium (RPE) or retinal detachment were observed in the two groups. Conclusions: The higher specific gravity of 5% glucose compared with that of BSS as ICG solvents allows for improved ILM visualization. Therefore using the 5% glucose-ICG solution for staining ILM improved the visibility of ILM compared BSS-ICG solution and led to comparable visual recovery. J Korean Ophthalmol Soc 2014;55(6):847-853

국제표준화회의 참가보고 - 제2차 APG-11 회의

위규진,박주홍,김종년,정용준,Wi, Gyu-Jin,Park, Ju-Hong,Kim, Jong-Nyeon,Jeong, Yong-Jun 한국정보통신기술협회 2009 TTA저널 Vol.124 No.-

AAC를 통해 알아본 발달장애인의 지역사회 자립생활 의사

김남숙,박주홍,김보름,Kim, Nam-Sook,Park, Ju-Hong,Kim, Bo-Reum 한국디지털정책학회 2021 디지털융복합연구 Vol.19 No.10

본 연구는 보완대체의사소통(AAC)를 통해 지역사회 자립생활 지원에 기초자료가 될 발달장애인 당사자의 욕구와 의사를 밝히는데 목적이 있으며 나아가 발달장애인에 포용적인 지역사회를 구현하는데 기여하고자 했다. 이를 위해 2020년 8월 7일부터 9월 11일까지, 훈련된 조사원이, AAC 설문지를 활용하여 발달장애인 전문기관에서 추천받은 당사자 74명을 대상으로 1:1 면접조사하였다. 수집된 자료는 SPSS 25.0으로 빈도분석, 교차분석, T검정 분석했다. 그 결과 발달장애인의 지역사회 자립생활에는 주거와 취업 등 지역사회 차원의 여건 조성, 적성과 기호를 고려한 일자리 등이 중요하며 시민으로서의 권리행사 등 사회참여에 대한 기대와 욕구가 높은 것으로 나타났다. 이는 기존 대리인을 통한 연구결과와 다른 것으로, 향후 발달장애인 지원정책이 의사결정 지원에 의한 당사자의 욕구에 기초하고 '지역사회의 일원으로 지역사회 안에서 살아가는 일상적 삶'을 지향해야 함을 보여준다. This paper aimed to reveal the needs and intentions of the people with developmental disabilities through AAC for supporting their independent living in the community and furthermore to contribute to realizing an inclusive community. From August 7 to September 11, 2020, trained researchers conducted 1to1 interviews(AAC) with 74 people recommended by specialized institutions. Data were analyzed by frequency-analysis, Chi-square-analysis and T-test using SPSS 25.0. As a result, the creation of community-level conditions(ex. housing and employment) and job aptitudes and preferences are important for the independent living and expectations and desires for social participation were high. It is different from the previous survey results through agents. It means the policy for the developmentally disabled should be based on their needs and aim for 'living in the community as a community member'. Based on these results, the implications of supporting decision-making for the ordinary lives of people with developmental disabilities were suggested.