사건중심성이 청소년기 부모사별을 경험한 초기 성인의 복잡성 사별비애와 외상후 성장에 미치는 영향: 외상화된 자기체계와 의미재구성의 매개효과

권지은,유성은 한국임상심리학회 2021 Korean Journal of Clinical Psychology Vol.40 No.2

This study examined the role of cognitive factors in complicated grief and posttraumatic growth in young adults who experienced parental death during adolescence. Specifically, using a three-month short-term longitudinal design, we examined the mediating role of meaning reconstruction and traumatized self-system in the effect of event centrality on complicated grief or posttraumatic growth. Adults aged 19 to 29 years who experienced parental death during adolescence were recruited for this study. Two hundred participants responded to the baseline online survey (Time 1), and 150 completed a follow-up survey after three months (Time 2). As expected, event centrality was positively associated with complicated grief or posttraumatic growth at Times 1 and 2. The test of a mediation model for complicated grief indicated that neither traumatized self-system nor meaning reconstruction mediated the relationship between event centrality and complicated grief at Time 2. However, higher levels of traumatized self-system were cross-sectionally associated with complicated grief at Time 1. Conversely, both traumatized self-system and meaning reconstruction significantly mediated the relationship between event centrality and posttraumatic growth at Time 2. These findings suggest that reducing traumatized self-system and enhancing meaning reconstruction could help develop posttraumatic growth whereas such intervention may not help reduce complicated grief longitudinally.

Relationship between coronary artery plaque composition and brachial-ankle pulse wave velocity in patients with coronary artery disease (초)

권지은,김상욱,( Gary S. Mintz ),유기원,오민석,김정은,조은정,이왕수,이광제,최주원,홍준화,김태호,김치정,조대윤,( Neil J. Weissman ),류왕성 대한내과학회 2009 대한내과학회지 Vol.77 No.4S

Expression of Glycolysis-Related Proteins in Solid Papillary Carcinoma of the Breast According to Basement Membrane Status

권지은,구자승,정우희 연세대학교의과대학 2014 Yonsei medical journal Vol.55 No.3

Purpose: The aim of this study was to investigate the differences of expression in glycolysis-related proteins such as Glut-1, carbonic anhydrase (CA) IX, and monocarboxylatetransporter (MCT) 4 according to the myoepithelial cell (MEC) and basement membrane (BM) status in solid papillary carcinoma (SPC) of the breast. Materials and Methods: Immunohistochemical evaluation of Glut-1, CAIX, and MCT4, as well as p63 and type IV collagen, were performed on 23 SPC cases. Results:Six and nine cases of SPC showed the presence and absence of myoepithelial cells, respectively, and eight cases belonged to the borderline status (p63-positive MEC on some areas of the outer tumor surface but not in others). BM was partially or completely absent in 14 cases and present in nine cases. SPC lacking BM more frequently showed high expression of CAIX than SPC with BM (p=0.037). Conclusion:In SPC of the breast, a strong expression of CAIX seems to be associated with an increasing degree of loss of BM, which can be interpreted as BM degradation due to the induction of extracellular acidity with increasing expression of CAIX.

한 병원의 재가 정맥영양요법 (HPN) 평가

권지은,김고은,박애령,김순주,나현오 한국병원약사회 2012 病院藥師會誌 Vol.29 No.3

Home parenteral nutrition (HPN) is the administration of necessary nutrients into the intestine, stomach, or by intravenous infusion to improve or to maintain a patient’s nutritional status in the home care environment. In foreign countries, HPN is used on a regular basis, however in Korea, HPN is in the beginning stages of being adopted. There is no specific management. In 1995, HPN was first used at St. Mary’s hospital in Seoul for nutritional support of patients with chronic intestinal failure (CIF). Since 1998, the nutrition support team (NST) has been leading this system in connection with home care team. The purpose of this study was to improve the management of HPN and to make up for the weak points in pharmacist activities in NST. On a retrospective basis, clinical information was collected from the case records of patients receiving HPN treatment at Seoul St. Mary’s hospital until October 2010. Furthermore, we made a comparative study of HPN management guidelines between Seoul St. Mary’s hospital and the American Society of Parenteral and Enteral Nutrition (ASPEN). In addition, we conducted a survey of patients receiving HPN on satisfaction in management and education. By October 2010, the total number of patients being treated with HPN was 10, 4 for ‘small bowel obstruction’(SBO) and 3 for ‘small bowel syndrome’and administration period of HPN varied from the minimum of 15 months to the maximum of 13 years. Infection of the central venous catheter (mean 1.4 cases/year/person) and dehydration (mean 1.7 cases/year/person) were reported as the major side effects. As the result of the survey, the patients expressed above average satisfaction with administration management and education on HPN, while there were some difficulties with adverse events (n=3) and storage problems (n=2). More active involvement by the pharmacist should be encouraged for better care of these patients through monitoring of their HPN supply, HPN-related side effects, and ongoing patient education. Furthermore, multilateral supports should be provided to promote successful HPN use by establishing definitive standard criteria in medical insurance and, continuing patient education in Korea, as occurs in other countries.

고속도로 위험물질 수송차량 통행분석 연구

권지은,김도경,박재영,최윤혁 대한교통학회 2018 대한교통학회 학술대회지 Vol.78 No.-

본 연구에서는 고속도로 영업소 현장조사를 통하여 실제 고속도로를 진 · 출입하는 위험물질 수송차량 통행량을 집계하고 통행특성을 파악하였으며, 이를 바탕으로 전국 영업소 위험물질 수송차량 통행 OD를 추정하였다. 전국 375개 영업소를 위험물질취급지역 여부, 권역, 대형화물교통량에 따라 38개 유형으로 분류하고 각 영업소당 1개소를 선정하여 현장조사를 시행하였다. 2016년도에 현장조사를 이미 수행한 유형의 경우 해당 결과를 차용하였다. 현장조사 결과 산출된 위험물질 수송차량의 비율을 각 유형의 대표비율로 반영하여 전국 375개 영업소의 비율을 도출하였다. 고속도로 영업소 현장 조사 결과를 바탕으로 통행특성을 분석하였으며, 영업소간 화물자동차의 통행비율을 바탕으로 위험물질 수송차량 OD를 추정하였다. 추정된 영업소 간 통행량을 통해 향후 위험물질 수송차량 운행관리를 위한 고속도로 구간 선정, 사고위험수준 분석, 그리고 경로 관리 및 우회도로 결정을 위한 근거로 이용될 수 있을 것이다.

인공지능 교육을 위한 디지털 교육 콘텐츠 디자인

권지은,이현우 차세대컨버전스정보서비스학회 2024 차세대컨버전스정보서비스기술논문지 Vol.13 No.1

최근 인공지능 기술에 대한 이해와 흥미를 높이는 것을 우선으로 학생들의 연령, 특성 등에 따라 융합 인재 교육을 통한 다양한 놀이· 체험 중심의 학습부터 최종적으로 AI 활용에 대한 능동적인 학습 태도를 육성하는 교육이 활성화되고 있다. 본 연구는 이러한 인공지능 교육을 위한 디지털 교육 콘텐츠 개발의 교수-학습 모형과 디자인 가이드라인을 제시하고자 한다. 이를 위하여 첫째, 디지털 교육 콘텐츠에 대한 배경 이론을 연구하고, 콘텐츠 개발을 위한 교수-학습 모형을 정립한다. 둘째, 인공지능 원리를 이해하기 위한 디지털 교육 콘텐츠 개발 방향성을 모색하고, 교수-학습 모형에 맞는 교육 콘텐츠 개발을 위한 설계안을 제시한다. 셋째, 이를 통해 인공지능 교육을 위한 디지털 교육 콘텐츠 디자인을 위한 가이드라인을 제시하고 그 한계점과 교육 현장에서의 활용 방안을 논한다. 본 연구 결과를 통해 창의 융합 인재 양성을 위한 인공지능 교육 콘텐츠에 적용할 수 있는 디자인 방안을 마련하는 데 기여하고자 한다. In recent years, education has increasingly emphasized the cultivation of understanding and interest in artificial intelligence technology. This begins with various experiential learning activities tailored to students' ages and characteristics, fostering an active learning attitude towards AI utilization. This study aims to present a learning and instructional model along with design guidelines for developing digital education content in artificial intelligence education. To this end, we first study the theoretical background of digital education content and establish a learning and instructional model for content development. Second, we explore strategies for developing digital educational content that elucidate the principles of artificial intelligence, aligning them with the established learning and instructional model. Third, we present guidelines for designing digital education content specifically tailored for artificial intelligence education along with a discussion on its limitations and ways to utilize it in the educational field. Through the findings of this study, we aspire to contribute to the development of a design strategy applicable to artificial intelligence education content, aiming to nurture creative convergence talents.

영양집중지원팀 자문 순응도에 따른 영양상태 개선효과 비교

권지은,박애령,김순주,나현오 한국병원약사회 2017 병원약사회지 Vol.34 No.2

Purpose : The primary goal of Total parenteral nutrition(TPN) therapy is to supply the nutrients by intravenous injection to the patients who cannot get adequate nourishment by oral. TPN have an affect on the hospital days and the therapeutic effect. In Seoul St. Mary’s hospital, Nutrition support team (NST) performs consultation of nutrition state and monitoring of patients. This study evaluated the effects of NST works through the improvement of nutrition index between compliance group and non-compliance group according to consultation of NST. Methods : We collected retrospectively the data from patients at Seoul St. Mary’s hospital from September 2012 to August 2013, who received TPN therapy and consultation of NST. Patients were categorized according to the adaptation of NST’s consultation. We checked the difference of nutrition index such as total protein, albumin, transferrin, retinol binding protein, and pre-albumin between before the consultation and 14 days after the adaptation of NST. Also we collected the number of administration of albumin in order to evaluate nutrition state of patients. Results : Out of 105 patients who received NST’s consultation, 46 patients were in compliance group and 59 patients were in non-compliance group. Total protein and albumin were increased to 0.3±0.1 and 0.1±0.1 g/dL in compliance group. But there was no change in non-compliance group of 0.0±0.1 and 0.0±0.0 g/dL. These results showed statistically significant difference between compliance group and non-compliance group(P 0.05). In compliance group the average of patient’s serum transferrin, retinol binding protein and pre-albumin were increased to 14.0±7.0, 1.0±0.2 and 3.2±0.7 mg/dL, respectively. In non-compliance group the average of patient’s serum transferrin, retinol binding protein and pre-albumin were decreased to 2.2±3.8, 0.2±0.2 and, 1.7±0.9 mg/dL, respectively. Also these results showed statistically significant difference between compliance group and non-compliance group(P 0.05). The number of administration of albumin was 0.7±1.1 and 1.5±2.5 in compliance group and non-compliance group, respectively(P 0.05). Conclusion : In conclusion, this study suggests that NST’s consultation may give the result for the effective increase of nutrition lab. Therefore the continuing expansion of NST activity can improve the patient’s nutrition state. In order to provide appropriate nutritional management, it is necessary to improve the recognition of medical team for the nutrition support.

위탁 공공도서관 사서의 학습공동체 활동에 관한 연구 - 서울시 강남구를 중심으로 -

권지은,차미경 한국비블리아학회 2024 한국비블리아학회지 Vol.35 No.2

새로운 정보환경에 직면한 사서는 지식과 기술에 적극적인 대처가 필요하지만, 위탁 공공도서관 사서는 업무 공백의 우려나 제도적 장치의 미흡으로 외부 교육 참여에 부담을 느끼고 있어 지속적인 교육이 이루어지기 어렵다. 이에 본 연구에서는 사서가 함께 성장할 수 있는 환경을 조성하고자 학습공동체 활동 현황을 점검하고 그 효과를 파악하였다. 강남구립도서관 소속 사서 중 학습공동체 활동에 참여한 경험이 있는 사서를 대상으로 2023년 5월 20일부터 22일까지 온라인 설문조사를 실시하였으며, 101부를 배포하여 81부를 회수하고 분석 데이터로 활용하였다. 연구 결과, 사서들은 학습공동체 활동에 만족하고 있으며, 그 필요성에 대한 이해와 공감이 높은 것을 확인하였다. 따라서 학습공동체를 활성화하기 위한 방안으로 구성원의 협업을 촉진하는 문화를 형성하고, 학습공동체 활동에 대한 비전과 가치를 공유하며, 제도적 지원이 필요함을 제언하였다. Librarians facing the new information environment need to actively cope with knowledge and skills, but librarians in outsourced public libraries are burdened with participation in external education due to concerns about work gaps or inadequate institutional support, making it difficult to continue their education. Therefore, in this study, in order to create an environment in which librarians can grow together, the current status of the activities of the learning community was checked and the effects were identified. An online survey was conducted from May 20 to 22, 2023, targeting librarians who had participated in learning community activities among librarians belonging to the Gangnam-gu Library, and 101 copies were distributed to collect 81 copies and use them as analysis data. As a result of the study, it was confirmed that librarians are satisfied with the activities of the learning community and have a high level of understanding and empathy for their necessity. Therefore, as a way to revitalize the learning community, we propose to form a culture that promotes collaboration among members, share visions and values for learning community activities, and provide institutional support.

폐의 말초에 발생한 점액샘종

권지은,김교영,한정호,김태성,김관민 대한병리학회 2004 Journal of Pathology and Translational Medicine Vol.38 No.2

Mucous gland adenoma (MGA) of the lung is an uncommon, benign tumor that histologically resembles the mucus-secreting component of the tracheobronchial gland. The majority arises within the main, lobar or segmental bronchi. MGA presenting as a peripheral lung mass is extremely rare. We herein report a case of MGA that uniquely arose from the peripheral territory of the superior segmental bronchus of the left lower lobe in a 73-year-old male. Chest computed tomography showed a 13 mm-sized, subpleural nodule, which was easily enucleated by video-assisted thoracotomy. The mass was round and gray-tan in color with mucoid material. The tumor was composed of cysts, tubules, and glands lined by bland columnar, cuboidal or flattened, mucus secreting cells.

인터랙티브 스페이스에서의 사용자 참여 단계 모델 개발

권지은,나건 한국디지털디자인학회 2013 디지털디자인학연구 Vol.13 No.4

최근 공간(Space)은 최첨단 디지털 기술과 감성적 패러다임의 변화로 단순히 삶을 영위하기 위한 의미로서의 장소가 아닌, 인간과 교류하고 커뮤니케이션하는 대상으로 변모하고 있다. 특히, 인터랙티브 스페이스(Interactive Space)는 인간-컴퓨터 시스템의 상호작용을 기반으로 한 가상공간과 전통적인 아날로그 감성, 그리고 물리적 환경이 복합적으로 구성되어 있는 인간의 장이다. 이러한 공간에서의 사용자의 역할과 의미도 변모하고 있다. 인터랙티브 스페이스에서의 사용자 참여는 디자인의 성패를 좌우하고 공간 시스템의 목적을 달성하게 하는 핵심 요소이다. 따라서 본 논문은 인터랙티브 스페이스라는 새로운 형태의 공간에서의 사용자 참여 단계 유형을 모델로 정립하여 사용자 참여 유도를 위한 방법을 제시하고 디자인 개발 시 적용할 수 있는 가이드를 제안하는데 그 목적이 있다. 본 연구를 위해 첫째, 인터랙티브 스페이스에 대한 개념을 정립하고 특징에 따른 사용자와의 관계를 살펴본다. 국내외 논문, 단행본, 사전, 리서치 자료 그리고 인터넷 자료를 활용한 문헌 조사를 실시한다. 둘째, 사용자 참여의 개념과 전통적 방식과 디지털 방식 매체에 따른 참여 단계 유형을 이론적으로 고찰한다. 셋째, 인터랙티브 스페이스에서의 사용자 참여 단계 유형을 재구성하여 참여 단계 모델을 구축한다. 이러한 프로세스를 통한 연구 결과, 참여의 정도에 따른 단계별 사용자 모델인 NK-I⁵(I Five)을 구축하여 효과적인 인터랙티브 스페이스 디자인을 위한 개발 과정에 적용할 수 있는 가이드를 제안한다.