Floristic characteristics of vascular plants and first distributional report of Pseudostellaria baekdusanensis M. Kim in Yongneup wetland protected area

Young-Chul Kim,Hyun-Hee Chae,Sang-Heock Oh,Seung-Ho Choi2,Moon-Pyo Hong3,Gi-Heum Nam,Jae-Yoon Choi,Hyun-Sook Choi,Kyu-Song Lee 한국환경생태학회 2015 한국환경생태학회지 Vol.29 No.2

Yongneup wetland protected area, the only high moor in Korea, is a core area to conserve biodiversity. Even though the Yongneup wetland protected area is relatively small, various plant species are distributed in the Yongneup wetland protected area because it includes various habitats showing different environmental gradients. Vascular plants distributed in the Yongneup wetland protected area were identified as a total of 376 taxa that is composed of 73 families, 217 genera, 322 species, 3 subspecies, 44 varieties and 7 forms. For endangered plants designated by the Ministry of Environment, 5 species including Trientalis europaea var. arctica, Lilium dauricum, Halenia corniculata, Lychnis wilfordii and Menyanthes trifoliata were found and 34 taxa were confirmed to be distributed only in the mountainous wetland habitats. Regarding naturalized plants, a total of 11 taxa were distributed, but most of them were distributed in the areas where artificial interference has occurred. And in areas inside the wetlands that are relatively well preserved, 2 species of Bidens frondosa and Erigeron annuus were observed. In this study, the occurrence and distribution of Pseudostellaria baekdusanensis M. Kim, which was recently found in Mt. Baekdu and reported as a new species, were identified in the Yongneup wetland protected area. A wetland is a very vulnerable area to drastic environmental changes and damages to its ecosystem could cause the extinction of rare plant species which are distributed only in the wetlands. Therefore, it is mandatory that current status of the Yongneup wetland protected area is evaluated and actions to prevent rapid environmental changes are taken. Fourteen separate investigations were conducted in 2013 and another four in 2014, to evaluate current status of the Yongneup wetland protected area. These investigations have provided us the basic information for future actions of conservation and restoration.

Propofol, Midazolam-Fentanyl과 Enflurane 마취의 비교

최세진,김영주,김윤희 충남대학교 의과대학 지역사회의학연구소 1994 충남의대잡지 Vol.21 No.2

The Balanced anesthesia has many benefits such as no air pollution, no hepatic or renal toxicity and postoperative pain relief compaired with inhalation anesthesia. The Study pointed out differences of cardiovasular change, serum glucose and cost among Inhalation (Enflurane), Propofol and Midazolam-Fentanyl. Thirty-three patients of ASA class I or II scheduled to undergo elective operations were classified randomly into 3 groups. Enflurane group(E) was induced with thiopental sodium 5.0mg/kg and maintained with 1.5-2.0 vol% Enflurane and 50% nitrous oxide. Propofol group(P) was induced with propofol 2mg/kg and maintained by the continuance of a intravenous infusion of propofol 6mg/kg/hr with which is supplied 50% nitrous oxide. Fentanyl group (F) was induced with midazolam 0.1mg/kg and fentanyl 4g/kg and maintained by the continuance of a intravenous infusion of fentanyl 4-6 g/kg/hr and midazolam 0.2mg/kg/hr with which is supplied 50% nitrous oxide. The results were as follows : 1. Systolic arterial pressure was increased significantly in two group (E & P group) at 1 min. after intubation (p<0.01) and decreased in three groups (E,P & F) at 10 min. after intubation (p<0.05). 2. Diastolic arterial pressure was increased in E group at 1 min. after intubation (P<0.01) and decreased in P group at 5 min., 10 min. after intubation (p<0.05). 3. Heart rate was significantly increased in E group at 1 min., 5 min. after intubation and P group at 1 min. after intubation (p<0.05). 4. Serum glucose was significantly increased in three groups at 60 min. after skin incision (p<0.01). 5. Cost was lower in P group than E and F groups.

실기간 운영 체제의 성능 평가를 위한 벤치마크 프로그램의 개발

최석원,강희국,박윤용 선문대학교·중소기업기술지원연구소 1998 선문공대 연구/기술 논문집 Vol.3 No.1

저먼 세퍼드에서 발생한 내측 갈고리돌기 유합부전을 컴퓨터 단층촬영술을 이용하여 진단한 증례

황윤태,안지영,신희승,최호정,이영원 忠南大學校 獸醫科大學 附設 動物醫科學硏究所 2009 動物醫科學硏究誌 Vol.16 No.1

A 4-year-old male German shepherd dog with reluctance to exercise, swelling of bilateral elbow joint and general depression was referred to the Veterinary Medical Teaching Hospital of Chungnam National University. Swelling, alopecia and lichenification of bilateral elbow joint were observed on physical examination. Osteophytes, sclerosis and joint mouse of bilateral elbow joint were found on radiography. Deformation of medical coronoid process and soft tissue density swelling at caudal part of bilateral elbow joint were also observed on radiography. Computed tomography revealed fragmented medial coronoid process and osteophytes of bilateral elbow joint. Therefore this case was diagnosed as fragmented medical coronois process and degenerative joint disease.

국내산 중하(Metapenaeus joyneri) 내 주알레르겐 규명 : 가열 및 소화액에 의한 변화

윤성호,김현아,김현미,최정희,서창희,남동호,김윤근,민경업,박해심 대한알레르기학회 2004 천식 및 알레르기 Vol.24 No.2

탈희동결건조골과 이종골이 사람태아 골모세포의 골형성에 관한 효과

윤호상,최희인,유형근 원광대학교 치의학연구소 2003 圓光齒醫學 Vol.12 No.1

The ultimate goal of periodontal disease therapy is to promote the regeneration of lost periodontal tissue, there have been many attempts to develop a method to achieve this goal. The purpose of this study was to evaluation the effects of BBP, DLB on bone formation in human fetal osteoblasts. We examined the effect of BBP, DLB on collagen synthesis of human fetal osteoblasts. Collagen synthesis level of 5mg of BBP(5.80±0.18㎍/mg/ml), DLB(5.51±0.57㎍/mg/ml) showed significant difference compare with control group(3.58±0.35㎍/mg/ml). We also examined expression of BMP-2 by Western blot analysis. BMP-2 was expressed in both of BBP and DLB. These results suggest that BBP, DLB have an inductive effect on bone formation in vitro increasing with collagen synthesis and expression of BMP-2.

아버지의 支配性(dominance)이 子女의 性役割 選好에 미치는 影響

최보가,張允玉,金貞姬 慶北大學校 師範大學 1987 敎育硏究誌 Vol.29 No.-

Sex-role development is one of the essential tasks of child development and a part of one's personality. Many studies have been undertaken to examine the children's sex-role preference and verified the difference between boys and girls. There are many factors that effect on the children's sex-role preference. For example, there is home environment that is included parents, -family structure, home's social level, brothers and sisters' formation and birth-rank,... etc. Also, there is social environment that is included peer, teacher and mass media. But we can expect that preschool children are most effected by parents. Thus the present study was undertaken to examine the influences of father dominance on preschool children's sex-role preference. This study is aimed to find out the follows facts. 1. Degree of father dominance that is perceived by child. 2. To find out father dominance has any influence on the boy's sex-role preference. To find out father dominance has any influence on the boy's sex-role preference under each of four lowranking domains, that is, decision-making, competence, nurture and limit setting. 3. To find out father dominance has any influence on the girl's sex-role preference. To find out father dominance has any influence on the girl's sex-role preference under each of four lowranking domains, that is, decision-making, competence, nurture and limit setting. The dependent measures are 1. Toy Preference Test. 2. Father dominance examination used Father Dominance Test (Henry, B. H.) Subjects were obtained from 100 boys and 100 girls, that they were all preschool children in Daegu. For statistical analysis, Mean, the Standard Deviation, t-test, one way ANOVA and Scheffe's test were used. The levels of significant were established at 0.05 and 0.01. The results were as follows 1. Generally, both boys and girls have perceived father dominant more than mother. In case of boys, they perceived father dominant more than mother in domains of decision-making and competence. In case of girls, they perceived father dominant more than mother in domains of decision-making, competence and nurture. 2. Father dominance perceived by young children had effects on boy's sex-role preference. In general, the higher father dominance was, the higher boy's masculinity was. In domains of decision-making, competence and nurture, father dominance have significant influences to boy's sex-role preference, but in domain of limit-setting, father dominance have no significant influence. 3. Father dominance perceived by young children had effects on girl's sex-role preference. In general, the higher father dominance was, the higher girl's feminity was. In domains of decision-making and limit-setting, father dominance have significant influences to girl's sex-role preference, but in domains of nurture and competence, father dominance have no significant influence on the girl's sex-role preference.

월 PMP 개념의 적용에 관한 연구

최한규,김남원,최용묵,윤희섭 江原大學校 産業技術硏究所 2001 産業技術硏究 Vol.21 No.B

Normally at a flood season the operation of the dam depends on a short range weather forecast that makes many difficulties of the management at a dry season. It is needed to study the pattern of the long period rainfall. The concept of PMP(Probable Maximum Precipitation) was used for designing dam. From the concept, this study is applied the concept of monthly probable maximum precipitation for operating dam. It can be possible to let us know the appropriateness of a limiting water level at a rainy season. For the operation of dam at a dry season this study can predict roughly the flood season's pattern of precipitation by month or period, therfore the prediction of precipitation can rise efficient operation of a dam.

반안면 왜소증 환자의 악골교정술과 골, 진피지방의 동시 이식을 통한 안면부 교정 치험례

최희윤,박봉권,최봉근,안희창,안덕균,류재만 大韓成形外科學會 1999 Archives of Plastic Surgery Vol.26 No.3

Hemifacial microsomia is a common congenital craniofacial deformity involving bone and soft-tissue. Mandibular hypoplasia is the most obvious skeletal manifestation of hemifacial microsomia. In the past, complete realignment of the skeleton was preferred to soft-tissue correction, which was clearly second choice. However, in this study, simultaneous correction of bone and soft tissue deformities were equally important in treatment of hemifacial microsomia. One-stage and simultaneous bone and soft tissue reconstruction is possible and staged operations of the skeleton and soft tissue are no longer necessary, except in special cases. Even in children and adolescents, good results and normal growth potential can be achieved with simultaneous correction of bone and soft tissue.

노인의 영적 간호요구

최미혜,김경희,김귀옥,김기숙,김수강,김정신,김춘숙,노흥진,박지연,성혜연,오명선,이선희,이원옥,이윤영,이현수,장명재,차혜경,채정선,홍상희 중앙대학교 의과대학 간호학과 간호과학연구소 2001 중앙간호논문집 Vol.5 No.1

This study was designed to exam the aged's needs for spiritual nursing care. The purpose was to serve as a basis for the development of spiritual nursing practice. The major findings are as follows : 1. The degree of needs for spiritual nursing care as area was that needs of love and relationship mean 22.0, needs of meaning and object mean 28.2, needs of forgiving mean 13.5. Total needs for spiritual nursing care mean 63.7, which was on the upper middle level. The needs of meaning and object was rated highest. 2. Among the general characteristics of the subjects, needs of love and relatiohship wasn't significanlty different. 3. Among the general characteristics of the subjects, needs of meaning and object was significantly different according to two factors : age(F=7.260, p=0.001), religion(F=5.275, p=0.001). Higher needs of meaning and object was possessed by the older than the younger, by the one who have religion than the other. 4. Among the general characteristics of the subjects, four factors made a significantly difference to needs of forgiving : sex(t=-2.851, p=0.006), age(F=8.201, p=0.001), religion(F=6.928, p=0.000), disease(t=2.327, p=0.024). Higher needs of forgiving was possessed by man than woman, by the older than the younger, by the one who have religion than the other, by the one who have disease than the other.