영상의학과 특수검사에서의 미 예약률.부도율 원인 조사 및 환자 만족도 조사를 통한 질 향상 활동 사례 보고

강혜경,유희옥,유병헌,김승식,박재성,박선경,최보영,Kang, Hye-Kyung,Yoo, Hui-Ohk,Yoo, Byung-Heon,Kim, Seung-Sick,Park, Sun-Kyung,Choi, Bo-Young,Park, Jai-Soung 한국의료질향상학회 2007 한국의료질향상학회지 Vol.13 No.1

문제: 영상의학과 특수 검사(CT, MRI, 초음파)가 고가인 것에 반해 환자의 대기시간이 길어 환자의 만족도가 낮고 부도율(non-attendance rate)도 높다. 목적: 환자의 영상의학과 특수 검사 예약률과 부도율(non-attendance rate)을 파악하고 이에 관한 원인을 분석하여 환자의 만족도를 증가시킬 방안을 모색하는 것이 목적이다. 의료기관: 경기도에 소재한 920병상규모의 대학병원 질 향상 활동: 영상의학과 검사 예약 환자의 부도율 원인 조사 및 만족도 조사를 실시하여 원인을 파악하고 개선을 통해 질 향상을 도모하였다. 개선효과: 전체부도율이 개선 전 9.6명에서 개선 후 7.1명으로, 불량률은 개선 전 10.43%에서 개선 후 7.81%로 다소 감소되었으며 검사 예약률은 개선 전 93.94%에서 개선 후 94.51%로 미 예약률은 6.0%에서 5.5%로 감소하였다.

상아질 접착제에 포함된 활성제의 사용 유무가 자가중합 복합레진의 상아질에 대한 전단결합강도에 미치는 영향

강혜경,신주희,서규원,류재준,Kang, Hye-Kyung,Shin, Joo-Hee,Suh, Kyu-Won,Ryu, Jae-Jun 대한치과보철학회 2008 대한치과보철학회지 Vol.46 No.5

연구목적: 본 연구의 목적은 자가중합 또는 이중중합을 위한 활성제가 포함된 상아질 접착제에서 활성제의 사용 유무가 자가중합 복합레진과 상아질 접착제간의 전단결합강도에 미치는 영향을 평가하는 것이다. 연구 재료 및 방법: 실험을 위하여 우식 및 충전물이 없는 건전한 대구치 50개를 주문제작한 아크릴릭 레진블록에 포매한 후, 모델 트리머로 연마하여 평활한 상아질면을 만든 후, 600grit 실리콘 카바이드 페이퍼로 연마하고 증류수에 보관하였다. 50개의 시편을 10개씩 5개 군으로 나눈 후, 상아질 접착제를 제조사의 지시대로 도포한 후, 플라스틱 주형을 이용하여 자가중합 복합레진 (Luxacore)을 접착시켰다. 상아질 접착제는 One-Step (OS군), Prime&Bond NT, AdheSE를 이용하였는데 Prime&Bond NT와 AdheSE는 단독으로 사용한 군 (PB군, AS군)과 활성제를 같이 사용한 군 (PBA군, ASA군)으로 다시 나누었다. 증류수에 24시간 보관 후, 인스트론 만능시험기를 사용하여 시편에 1 mm/min의 전단속도로 하중을 가하여 시편이 분리되는 최대 하중을 측정한 뒤, 단위 면적 당 결합강도 (MPa)로 환산하여 One-way ANOVA를 이용하여 비교, 분석하고 5% 유의수준에서 Tukey HSD 검정을 이용하여 분석하였다. 결과: 각 군의 전단결합강도의 평균을 보면, OS군이 18.6 MPa로 가장 높았고 그 다음이 PBA군 (10.3 MPa)과 ASA군 (10.2 MPa)이었고, PB군과 AS군이 각각 5.9 MPa, 6.0 MPa로 가장 낮은 전단결합강도를 나타내었다. 결론: 본 실험을 통해 Prime&Bond NT와 AdheSE에서 활성제를 같이 사용한 경우, 활성제를 사용하지 않은 경우보다 전단결합강도가 높아짐을 알 수 있었지만, 활성제가 포함되어 있지 않은 One-Step보다는 낮은 수치였다. Statement of problem: An incompatibility between the initiator systems of self-curing composite resins and light-curing adhesives was supposed recently. Purpose: The purpose of the study was to evaluate the influence of activators for self/dual bonding on dentin shear bonding strengths. Material and methods: Fifty human molars were divided into 5 groups. A flat dentin surface was created for each tooth. A self-curing composite resin (Luxacore) was bonded with the following adhesives (n = 10); One-Step, Prime&Bond NT, AdheSE, Prime&Bond NT and AdheSE were also used in combination with activators. Shear bond strengths were measured after 24 hours of water storage. The specimens were loaded in shear in the Instron until failure at a 1 mm/min crosshead speed. Data were compared using one-way ANOVA and Tukey HSD test (${\alpha}$= 0.05). Results: The dentin adhesive systems in order of decreasing median bond strength were One-Step > Prime&Bond NT with activator, AdheSE with activator > Prime&Bond NT, AdheSE. Among adhesives, One-Step had the highest bond strength. Prime&Bond NT with activator had higher bond strengths than Prime&Bond NT that was used alone, and so was AdheSE. Conclusion: Shear bond strengths were increased in Prime&Bond NT and AdheSE when these were used with activators comparing used without activators. But using activators was not effective clinically comparing One-Step.

Complete genome sequence of Runella sp. ABRDSP2, a new mono-aromatic compounds degrading bacterium isolated from freshwater

강혜경,류병곤,최경민,진현미,Kang, Hye Kyeong,Ryu, Byung-Gon,Choi, Kyung Min,Jin, Hyun Mi The Microbiological Society of Korea 2019 미생물학회지 Vol.55 No.1

페놀과 같은 단환성 화합물을 분해하는 미생물인 Runella sp. ABRDSP2 균주는 담수로부터 분리되었다. 원형으로 완성된 하나의 chromosome과 3개의 plasmid로 구성된 유전체는 GC 함량이 44.4%인 총 7,613,819 bp의 크기를 나타내며 6,006개의 유전자를 인코딩하고 있다. ABRDSP2 균주는 monooxygenase, ring-cleaving dioxygenase 및 catechol 1,2-dioxygenase 등의 다수의 방향성 탄화수소를 분해하는 유전자를 함유하고 있다. 이런 전장 유전체는 Runella sp. ABRDSP2 균주가 다양한 생분해능력이 있음을 나타낸다. The Runella sp. ABRDSP2, capable of degrading mono-aromatic compounds such as toluene, was isolated from freshwater. The whole genome, consisting of a circular single chromosome and three plasmids, was composed of total 7,613,819 bp length with 44.4% G+C contents and 6,006 genes. The genome of strain ABRDSP2 contains many aromatic hydrocarbon degrading genes such as monooxygenase, ring-cleaving dioxygenase, and catechol 1,2-dioxygenase. The complete genome reveals versatile biodegradation capabilities of Runella sp. ABRDSP2.

농촌 고령자의 안전위협에 관한 주거실태 조사연구

강혜경,조희금,이미영,엄가영,Kang, Hye-Kyung,Cho, Hee-Keum,Lee, Mi-Young,Eum, Ga-Young 한국주거학회 2014 한국주거학회 논문집 Vol.25 No.5

This research intends to discover the housing conditions of the elderly in rural area in South Korea, and identify measures to improve the conditions for an independent and safe life of seniors. This research conducted both survey research and experimental study. The survey interviewed 1,000 elderly people over 65 in farming areas across the country based on random selection from Census 2010 and sampling by regional size and administrative unit (Eup, Myeon, Li) to reflect the regional characteristics more accurately. The data was analyzed using SPSS 18.0 program. The experimental study identified the housing elements that may threaten the life of seniors based on a complete survey on households of elderly people over 65 in a selected typical rural village. As a result, the most inconvenient and threatening factor in the housing facilities appears to be the floor level difference. It was identified that most houses had the risk of falling due to the differences of the floor level between indoor and outdoor, and slippery floor materials. The squat toilets also bring inconvenience not only to the seniors with limited mobility but also to healthy elderly people. In particular, as most bathroom doors opened inward, it may be difficult to escape from or rescue someone in an emergency of falling, fainting or exhaustion.

대구 범물동의 동제(洞祭)공간 이용실태에 관한 조사연구

강혜경,안옥희,Kang, Hye-Kyung,An, Ok-Hee 한국주거학회 2013 한국주거학회 논문집 Vol.24 No.6

The ritual for community is a group ritual performed by the regional community of a village for the safety of the residents and abundant harvests. However, many ritual places have been destroyed by the anti-superstition movement, New Community Movement (Saemaul Movement), industrialization and urbanization since the 1960s. Under the circumstances, this study researched the status of use of the ritual place in Beommul-dong in Daegu where the ritual was revived in 2004 after having been suspended since the end of the 1980s due to urbanization. The revival of the ritual for community in Beommul-dong in Daegu, which had been maintained by the village people alone, is the prime example of the vitalization of local community as the recreation of local community, since the ritual has been transformed into a kind of festival involved with and financed by the local government. The study on analyzing the usage pattern of the ritual place may provide useful sources to come up with the modernized functions of the ritual place as a community place, where the heads of the ward office and cultural center, lawmakers and most of the residents perform the ritual, share foods and tread on the God of the Earth across the village at 11:30 in the morning on every January 16 of the lunar calendar.

한국전쟁기 후방 치안유지와 경찰

강혜경 ( Hye Kyung Kang ) 성신여자대학교 인문과학연구소 2012 人文科學硏究 Vol.30 No.-

Police was recognized in negative as police oriented Japan because police men of Japan imperialism were employed without any restrain. Police implemented an important role for national establishment centering to right wing. On the process, police used the force heading anti-communism. After the government established, police was rearranged to security department under the ministry of home affairs but the role did not become different. Without human resource reform and policy renovation, it was used politically in lots of parts rather than security maintaining for people. In the beginning of Korean war, police was rearranged as the emergency guard general headquarter inside the security department from the 29th of June to the 15th of July. The emergency guard general headquarter of the security department made the head of security officers as the general commander and changed the organization to combat units that deployed 4 staffs` units such as administration, intelligence, mission and communication, the emergency guard headquarter of each province should follow the command. Also, with arranging combat police headquarter, police proceeded military activity which suppressing guerrilla through cooperating activity with military. After then, the combat police unit of west-south area kept acting, and suppressed guerrilla until 1956 after armistice. South Korean police number which was around 8000 soon after liberation became above 25,000 in 1946, and reached to 63,427 in 1951. The time which the number of police was increased the most was from 1951 to 1952, and police was mobilized to guerrilla suppression at the time. As guerrilla was getting weaken, the number of police was getting decreased. During Korean war, police grew up in terms of quantity the most, the reason was why it had to be a role of military. However, expansion quantitatively made up in hurry under the war circumstance, it finally caused many troubles in the rear security. Police during Korean war was hard to maintain even security that was their mission although it was arranged to war organization when establishing. In guerrilla suppression, military was a head of police which had bound in battle capacity. Police was increased up to 63,000 for military role in war like guerrilla suppression, but it was not known if police activated efficiently for maintaining security in the rear. As equipment and battle capacity was poor, police was mobilized with military for suppressing guerrilla. Besides, police did not succeed a quite for the issue getting confidence from local people which was the fundamental to suppress guerilla. Quantitative expansion of police according to war system was temporary like big reduce of police number after armistice, there were many troubles owing to it.

영화 남아있는 나날(The Remains of the Day)을 통해서 본 영국인의 성격과 가치관

강혜경(Kang Hye Kyung) 영상영어교육학회 2007 영상영어교육 (STEM journal) Vol.8 No.1

In this paper, from my own direct experience of living in England for eleven years, I attempt to explore English characters and their values represented in the film The Remains of the Day (1993) which is based on the 1989 Booker Prize winning novel by Kazuo Ishiguro. I draw attention to some major characteristics of ‘the Englishness’ such as noble instincts, Puritanism, moderation, professional demeanour, emotional restraint, strong sense of history, and ethnocentrism. An analysis of major characters is necessary and important. Mr. Stevens, the perfect English butler, maintains his dignity and professional demeanour in emotional restraint. Lord Darlington, Mr. Stevens’s original employer, sets a fine example of English nobleman. He is proper, reserved, determined, and well-mannered. Miss Kenton, the Estate's attractive female servant, is much warmer and independent. All three English characters serve to outline the English traits. In addition, I touch upon such issues as nationalism, eliticism, racism, and xenophobia running through the English mind. By doing so, I attempt to define what English characters and values are. I argue that the film The Remains of the Day can be served as a stepping stone leading to understanding of English society and culture.

요양보호사의 억제대 사용에 대한 인식

강혜경(Hye-kyung Kang) 한국산학기술학회 2016 한국산학기술학회논문지 Vol.17 No.5

본 논문은 노인요양시설 요양보호사들의 억제대 사용에 대한 인식을 조사한 서술적 조사연구이다. 자료수집은 2016 년 1월 13일부터 2월 10일까지 노인요양시설 요양보호사 113명을 대상으로 자기기입식 설문을 통해 이루어졌다. 억제대 사 용의 인식에 대한 전체 평균은 3.43(±0.24)이였으며, 억제대 적용 이유로 가장 중요하게 생각하는 항목은「대상자를 침대에서 떨어지지 않도록 보호하기 위하여」였으며, 주로 노인 대상자들의 안전사고를 예방하기 위한 항목에서 억제대 사용을 중요 하게 생각하는 것으로 나타났다. 억제대 사용에 대한 지식은 18점 만점에 평균 11.23점으로 보통 수준이었으며, 50세 이하의 요양보호사들의 지식수준이 다소 낮았다. 억제대 사용에 대한 태도는 전체평균 9.19점으로 다소 긍정적으로 가급적 억제대 사용을 자제해야 한다고 생각했으며, 근무경력 3년 이하의 요양보호사들이 더 높게 나타났다. 억제대는 노인대상자의 신체· 정신적 그리고 인권과 밀접한 관련이 있는 것으로 가장 많은 시간을 함께 하는 요양보호사들의 억제대 사용에 대한 인식의 고려와 향상을 위하여 억제대 사용에 대한 정확한 지침과 눈높이에 맞는 교육이 제공되어야 한다. This is a descriptive study on visiting caregivers' perception of restraint use. Data were collected from 113 caregivers working at long-term facilities using a structured questionnaire from Feb to March 2016. The caregivers' perception of restraint use was the medium score. The items they considered the most important reasons for the restraints was 「Protecting an older person from falling out of bed」, which was primarily intended to prevent accidents of the elderly. The score of the knowledge of restraint use was 11.23 points out of 18 and those affected were more than 50 years of age. The attitude score to the use restraints was 9.19, and caregivers thought it should be possible to refrain from using restraints. Work experience of 3 years or less were higher. The perception of using restraints is affected by the knowledge and attitudes of restraint use. This is very important for the elderly in long-term care facilities and is related to health and human rights. Therefore, it is important to provide continuous education related to the use of restraints and regulations on their management.

6,7-O-Dibenzyl-1,2-O-Isopropylidene 1,2,6,7-Tetrahydroxy-Hept-3-ene 의 합성 (2)

강혜경(Hye Kyung Kang),마은숙(Eun Sook Ma) 대구가톨릭대학교 자연과학연구소 1995 응용과학연구논집 Vol.4 No.-

일제하 부산지역 행정과 일본인 지배

강혜경(Kang Hye Kyung) 독립기념관 한국독립운동연구소 2005 한국독립운동사연구 Vol.0 No.24