혈관모세포종의 임상 분석

김은성,강삼석,이정길,김태선,정신,김재휴,김수한,이제혁 대한신경외과학회 1998 Journal of Korean neurosurgical society Vol.27 No.1

水門의 流量係數에 관하여

愼英喆,宋錫銀 진주산업대학교 1984 論文集 Vol.22 No.-

In this paper, the discharge coefficient for underflow gates in the partially submerged out flow was obtained experimentally. For the experiment the type of underflow gate were the sluice gate, rolling gate(Fig.1). The out flow of the gate was the partially submerged out flow, depending on tailwater depth, the hight of the gate opening and the upstream depth of flow. As results, the contraction coefficient(Ca) of the gate No.1 was higher than the other. The experimental equation of “Ca” was expressed as Eq. (10). In case of 1.8<E1/a<4.6, the value of “Ca”was 0.5∼0.6. The discharge coefficient(Cq) of gate No. 1,2 depending on the type of gate were higher. The experimental equation of “Cq”was expressed as Ep. (12). Using eq.(12), the error of calculation of “Cq” was about within ±10%. The error of gate No.1 by Eq. (12) was about within ±6% and lower than the other.

급성 외상성 기관 및 기관지손상의 치험 1 예

신제균,정종필,홍은석 大韓應急醫學會 1998 대한응급의학회지 Vol.9 No.4

Recently, increased traffic accident has resulted in a corresponding increase in incidences of blunt trauma. Tracheal and main bronchial injuries after blunt chest trauma can be life-threatening, and hence early diagnosis and early management of patients with such injuries are essential. A 3-year-old boy was transferred to the Department of Emergency Medicine after a motor vehicle accident in which he sustained multiple blunt injuries consisting of tracheal rupture, left main bronchial rupture, liver laceration, vitreous hemorrhage, and fracture of the iliac wing. The tracheal rupture was managed nonoperatively with intensive respiratory care, while the left main bronchial rupture was managed surgically by bronchoplasty. Postoperative course was uneventful and the patient was discharged without respiratory problems.

혈관모세포종의 임상 분석

김은성,강삼석,이정길,김태선,정신,김재휴,김수한,이제혁 대한신경외과학회 1998 Journal of Korean neurosurgical society Vol.27 No.5

대학생들의 학교생활 적응에 관한 연구

신은숙,김현덕,민무숙 順天鄕大學校 學生生活硏究所 1995 學生生活硏究 Vol.2 No.-

This study examines college students' adjustment to their campus lives. The hypothesis of this research is that the school experiences of college students are different depending on the background of those students, and these influence their adjustment to their lives in college. The study sample included 293 students who are freshmen, sophomore, and junior students at Soonchunhyang University in Onyang City. First, the school experiences were measured with respect to six background variables from two points of view: the extents of their use of school facilities and hours of staying on campus. School adjustment score were also measured depending on the six background variables of students. Four areas of adjustment were also attained: academic adjustment, Social adjustment, personl_emotional adjustment, and attachment. These four facets were analyzed with relation to the school experiences. Statistical analysis showed that the level of school adjustment were different depending on three background variables, such as gender, economic condition, and commuting distance. That is, the male students showed higher degree of school adjustment than the females; the students with poor economic condition showed the lowest adjustment score; those who are living in the university dormitory were proved to be generally competent in adjusting themselves in campus life. Furthermore, the subscores of school adjustment were different depending on all of six background variabls. The statistical analysis also showed that there existed no relationship between the adjustment level and the frequencies of the school facilities. However, the hours of staying on campus showed a positive relationship with the adjustment. This was variant depending on gender and commuting distance. That is, the male students stayed longer on campus and showed higher adjustment, scores than the female students; the students living in the university dormitory stayed longer in campus and showed higher adjustment scores than the commuting students from long distance, such as Seoul, and Taejeon.

가토 두정골 절단시 회전기구의 회전속도와 생리 식염수에 의한 냉각이 골 치유에 미치는 영향에 관한 연구

이은영,신영진,이의석 원광대학교 치과대학 학생회 1992 學生學術誌 Vol.1 No.1

The application of recently developed rotary instruments to oral and maxillofacial surgical procedures has interrupted the healing process by affecting the temperature rise during drilling the bones. To evaluated the effects of healing process on the rabbit's calvarial defects, we have drilled the 6 holes on the calvarial bone resulting in three groups respectively according to 38, 300 and 20000 rpm, which divided into another two different groups operated under saline irrigation, and others not. Each specimen was sacrified at 3 days, 1, 2, 4, and 6 weeks post-operatively and routine fixation, Hematoxylin & Eosin stains and examined under light microscopic findings. The obtained results were as follows; 1. In each rpm, the healing processes of the saline irrigation groups were faster than those of no saline irrigation groups. 2. The lower the rpm of rotary instrument was, the faster the healing process. 3. In groups of using rotary instrument below 20000 rpm, there was appeared the good healing process that was operated under the low rpm with saline irrigation.

뇌혈관질환자의 가정간호 서비스 및 진료비 분석

김은경,황정해,신숙연 대한간호행정학회 2006 간호행정학회지 Vol.12 No.2

Purpose: The purpose of this study was to analyze the services and cost of CVA patients in hospital-based home health care and compare the differences of home health care cost by hospital types. Methods: The subjects of this study were 5,756 home care patients with cerebrovascular disease. Data were collected by using home health care medical expense claims from 127 hospitals in 2004. Results: The home care service 'indewelling catheterization' was the highest(19.28%), and then 'nasogastric tube insertion and change(16.72%)', 'bladder irrigation(15.98)', 'wound management(simp1e dressing)(10.42%)' followed. Average home health care cost per visit was 39,943 won, and the highest 46,058 won in general hospitals and the lowest 33,922 won in tertiary hospitals, so there were statistically significant among the types of hospitals(F=1112.47, p<0.0001). Conclusions: The number of home health care patients has been rapidly growing with the increase of aged population and demand for home care services is rising. So, it could be urgent to develop a reasonable cost reimbursement system for home health services and to expend scopes of the roles of home care specialist nurses. Amid the demand of more detail understanding the present status of home care, our study can be contributed to provide fundamental information of home care in Korea.

소비자-브랜드 관계가 확장된 브랜드 평가에 미치는 영향

박은아,김태형,성영신,강정석 한국소비자학회 2004 소비자학연구 Vol.15 No.4

본 연구에서는 소비자-브랜드 관계(BRQ)가 확장된 브랜드 평가에 미치는 영향력을 알아보고, 또한 소비자-브랜드 관계의 강도에 따라 확장된 브랜드에 대한 평가시에 적정한 불일치성 효과(MIE)가 나타나는지 검증하고자 하였다. 연구 결과 소비자-브랜드 관계 강도에 따라 확장된 브랜드에 대한 태도와 구매의도는 다른 것으로 나타났으며, BRQ의 여섯 개 하위차원 중에서 확장된 브랜드 평가에 직접 영향을 미치는 것은 관계의 질 차원과 사랑과 열정 차원인 것으로 분석되었다. 한편, BRQ가 높은 집단에서 확장된 브랜드에 대한 적정한 불일치성 효과는 나타나지 않았으며 속성 유사성 효과도 나타나지 않았다. 반면 BRQ가 낮은 집단에서는 기존의 연구들과 마찬가지로 속성 유사성에 따라 확장된 브랜드에 대한 평가가 다른 것으로 분석되었다. 본 연구의 결과는 확장된 브랜드에 대한 평가에는 기존 브랜드와의 BRQ가 중요하며, 관계가 강할 때에는 속성 유사성 정도에 관계없이 확장 브랜드에 대해 호의적인 평가가 일어날 수 있음을 시사하고 있다. We examined how consumer-brand relationship affects the evaluation of extended brands. Specifically, we investigated the effect of the sub-dimensions of consumer- brand relationship quality (BRQ) on the evaluation of extended brands and the existence of moderate incongruity effect (MIE) in high BRQ consumers. The results shows that the BRQ sub-dimensions have different effects to the attitude toward the extended brand and purchase intention to the extended brands. We tested MIE in high BRQ consumers, the result did not support of moderate incongruity effect in brand extension. It means that strong BRQ consumers evaluate positive to the extended brands regardless of the degrees of the product attribute similarities. For the weak BRQ consumers, the product attribute similarities with parent brands affect their attitudes and purchase intentions of extended brands in the same result of the previous study. These results showed that the strong consumer-brand relationship is key important factor to the favorable evaluations to the brand extensions. Finally, theoretical and practical implications and limitations of this study were discussed.

일 간호대학의 지역사회 방문간호사업 사례

강윤숙,최양자,고영애,전시자,조갑출,이옥철,주혜경,신기수,안은숙 적십자간호전문대학 2000 적십자간호전문대학논문집 Vol.22 No.-

췌장암 환자에서 알코올 내장신경 신경파괴블럭 후 발생한 간염

이상은,최석환,김영환,임세훈,이정한,이근무,정순호,최영균,김영재,신치만 인제대학교 2008 仁濟醫學 Vol.29 No.-

Splanchnic neurolytic block(SNB) with alcohol improves the management of pancreatic cancer pain. Adverse effects of alcohol SNB which include regional pain, hypotension, diarrhea, and acute alcohol intoxication are common, but acute hepatitis caused by alcohol neurolytic block is rare. A 63-year-old patient with pancreatic head cancer and liver metastasis had complete pain relief after both retrocrural tansdiscal SNB with 100% alcohol 10 ml. But, 1 day later, liver function test showed a high elevation in the aspartate aminotransferase (AST, 2182 IU/L) and alanine aminotransferase (ALT, 1807 IU/L). The patient had slight jaundice, general weakness, chilling, nausea and vomiting after SNB. Both AST and ALT decreased to 46 and 119 IU/L within 10 days with only supportive therapy. But, 19 days later, the patient died due to pneumonia. Our case illustrates the importance of clinical surveillance especially in patient with hepatic disease after alcohol SNB.