강원도 화천군 수달(Lutra lutra) 서식지의 식생 구조

서형수 ( Hyung Soo Seo ),신영섭 ( Young Seob Shin ),이경은 ( Kyung Eun Lee ),김윤미 ( Yoon Mi Kim ),전미나 ( Mina Jeon ),남택우 ( Taek Woo Nam ),한성용 ( Sung Yong Han ),정연숙 ( Yeonsook Choung ) 한국하천호수학회 2014 생태와 환경 Vol.47 No.special

In order to determine whether vegetation would be one of the factors for the selection of otter home range, vegetation structure and other potential factors were studied in Hwacheon, Korea. Thirteen sites, otter’s activity found and not found, were investigated in North Han River and connected tributary streams of Hwacheon-gun. Three types of vegetation were classified by cluster analysis, which is short grass, tall grass and shrub type. Vegetation zone of each channel is composed of either one type, or mosaic of tall grass and shrub type. Short grass type is common in Lake Paro and upper North Han-river where water level is highly variable throughout a year. Therefore, annual species such as Persicaria nodosa, Fimbristylis dichotomam and Chenopodium ficifolium are the most dominant. Shrub type is common at the downstream sites of Jichon stream and along mainstream of North Han River down Lake Paro. A shrub species, Salix koreensis, is the most common. Tall grass type is dominant occupying the most vegetation zone of the tributary channels. Phragmites japonica is absolutely dominant. Due to its dense cover, a few plant species are co-existed. Otter activity was found in all three vegetation types and no marked activity was found at some sites of tall grass type. There is no difference in species composition and physiognomy between tall grass sites with and without otter activity, while it shows significant difference in fish availability between two groups. Overall we found that home range of otters in the region is along the mainstream and downstream of tributary streams with high fish availability in all vegetation types and in various human activity levels.

일간지 가정생활 관련 기사에 대한 내용분석 : With special reference to Kwangju & Chonnam daily newspapers 광주·전남일보를 중심으로

한경미,홍은실,황덕순 全南大學校家政科學硏究所 1993 生活科學硏究 Vol.3 No.-

This study analyzed the contents of articles related on family lifes in Kwangju and Chonnam daily newspapers during the last year. In this study, articles were classified by the theme categories, publishing company, season, nature of messages, and academic diagnosis(nature). Through the results of this study we can understand what were major issues and concerns related family life lately, and that they suggested to take in Home Economics as a practical science. According to references on classification of home economics and a caption or content of articles the identified 890 articles were categorized into nine theme categories : family ethics, work and time, consumer, household economy, family(including child), housing, clothing, dietary food, health and hygiene. The results show that the numbers of each theme category were ranked as follows : (1) consumer(164) (2) dietary food(154) (3) family(136) (4) housing (129) (5) health and hygiene(84) (6) household economy(79) (7) clothing(65) (8) work and time(47) (9) family ethics(28) As for the subcategories of each theme category, in family ethics area articles related to ethic, consciousness, attitude, and value were reported the most frequently. In work and time, lost of articles related to leisure and service. In consumer, most of articles related to consumer information about goods & service. In household economy, many articles related to financial(banking) information. In family, child-related articles. In clothing, dress design and aesthetics. In dietary food, food purchase and management. In health and hygiene, articles about causes and symptoms of various disease and medical treatment were treated more frequently. According to publishing companies, Kwangju ilbo took more than Chonnam ilbo, but there was no great differences between the two. Also there was no great difference among frequency of articles by four season, but in winter articles on family lifes were written more frequently and in summer, the least. The numbers of informative articles were more than that of directive articles. In the side of the academic nature of message source, the numbers of non-academic articles were much more than that of academic articles.

생물반응기와 양액재배 시스템을 이용한 무병 씨감자의 대량생산

한은주,염미란,박현춘,Paek, Kee-Yoeup 충북대학교 한국과학재단 지정 첨단원예기술개발 연구센터 1998 연구보고서 Vol.3 No.-

씨감자를 사용할 때 발생하는 수량감소는 씨감자의 퇴화에 그 원인이 있는데 이는 PLRV, PVY와 같은 virus 감염에 의한 병리적 원인, 비정상적인 물질대사에 의해 강엽 내 성분량의 변화가 씨감자의 생산력을 저하시키는 생리적 원인 및 기상조건과 같은 환경요인이 주로 관여한다. 이에 따라 생장점 배양에 의해 무병주를 획득하고 이를 기내에서 대량으로 증식시킨 후 격리 온실에서 씨감자를 생산하는 방법이 널리 이용되고 있고 기내 괴경형성에 대한 실험도 많이 이루어지고 있다. 기내에서의 shoot 증식에는 여러 가지 생장조절물질, 특히 kinetin, BAP, zeatin등이 효과적으로 이용되며 shoot로 부터의 기내 소괴경의 유도는 배지 내 당 농도의 증가, ancimidol과 같은 생장억제제, 암 배양이나 단일조건의 부여에 의해 쉽게 이루어진다. 기내 줄기의 삽목 증식 후 이를 노지에 이식하여 소괴경을 형성시키는 방법의 경우, 현재까지는 주로 배지조건에 치중하여 왔으며 광 조건, 온도, 배양용기의 환기 등에 관한 연구는 많이 되어 있지 않은 상태이다. 따라서 노지에서의 순화율 및 이후의 생장 저하 등 많은 문제점이 발생하고 있다. 또한 한정된 크기의 배양용기를 이용함에 따라 신초의 길이 생장이 억제되고 이에 따라 마디의 수도 감소하여 증식 효율이 낮아지게 된다. 따라서 포장에서의 원활한 순화와 식물체 생율을 위해서는 배양환경, 즉 광도, 광 주기, 배양용기의 환기방안, 기내 광합성 유도 등에 대한 연구와 함께 새로운 배양용기의 개발이 필요하다. 한편, 기내 괴경을 이용한 씨감자 생산은 시간, 노동력 및 생산비용이 많이 소요되는 것에 비해 생산 효율은 높지 않은 등 여러 문제점들이 지적되고 있다 .최근 많이 연구되고 있는 양액 재배에 의한 무병 종서 생산은 기내 소 괴경 이용 방식에 비해 괴경 크기가 크고 식물체 당 괴경 수가 월등히 많아 직접 씨감자로 이용할 수 있는 장점을 가지고 있다. 본 실험에서는 생물 반응기에서의 배양 방식이 감자 shoot의 기내 생장에 미치는 영향과 양액 재배 시스템에 따른 식물체 생육 및 괴경 형성 정도를 비교하였다.

거대 난소 종양의 염전 1예

김미영,이해혁,유애리,박정희,이임순,정수호,고은석,레앙소팥,배동한,김태희,이권해 순천향의학연구소 2008 Journal of Soonchunhyang Medical Science Vol.14 No.1

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대량의 각혈로 사망한 장티푸스 1예

한상우,유진홍,권순석,김성훈,박지찬,홍은정,최경성,박용완,장준희,안지원,박유경,강지영,박상미,신완식 대한감염학회 2004 감염과 화학요법 Vol.36 No.5

We experienced a 25 year-old male patient with typhoid fever complicated with massive hemoptysis. Pulmonary complication in typhoid fever is very rare and to our knowledge, there has been no report of hemoptysis as a main cause of death with this disease. We herein report a rare case of typhoid fever.

경증 천식 환아에서 비염의 동반이 하기도 호산구 염증에 미치는 영향

한지은,이미현,송도영,강임주 대한 소아알레르기 및 호흡기학회 2004 소아알레르기 및 호흡기학회지 Vol.14 No.2

경도 정신지체아동, 기능적 조음장애아동 및 일반아동의 종성 조음음운 특성

김미화,이은주,한진순 이화여자대학교 특수교육연구소 2012 특수교육 Vol.11 No.3

Background & Objectives: Although it is reported that the syllable-final consonant omission is the most remarkable characteristic in the phonological errors of children with mental retardation, there is a lack of systematic studies to support that the syllable-final consonant ommission can be utilized to distinguish the other articulation-phonological disorders. In the present study, the syllable-final consonant error characteristics of children with mental retardation were compared with those of functional articulation disorder and typically developing children by subdividing the error pattern and position in the word. Method: Picture cards with 2- to 3-syllable word including the target phonemes were used to bring the syllable-final consonants for ten 5- to 6-year-old typically developing children, eight 5- to 6-year-old children with functional articulation disorder, and ten children with mild mental retardation whose language age was matched to 5 to 6 years old. The difference among the three groups in the error frequency of final consonants was investigated according to the position of the final consonant within a word and the errors patterns. Then intra-group difference of the error rate in the final consonants was analyzed. Results: The errors in word-middle syllable final position and in word-final syllable final position and the omission and substitution occurred more frequently in the mild mental retardation children and the functional articulation disorder children than the typically developing children. Their within-group error rate differences were not significant except for the typically developing children. The children with mild mental retardation and the children with functional articulation disorder produced significantly more substitution errors compared to the typically developing children in word-middle syllable final position, and the children with mild mental retardation produced more alveolar and nasal omission errors compared to the typically developing children in the word-final syllable final position. In all the children, fronting processes which were substitution in word-middle syllable final position tends to be most prominent. Discussion & Conclusion: As the error in final consonants was subdivided, the characteristics of articulation and phonological disorders can be more sensitively identified with emphasis on specific subdivisions. The phonological characteristics of the syllable final consonant of the mild mental retardation children and the functional articulation disorder children are similar with the typically developing children, and usually remained longer compared to the typically developing children. 배경 및 목적: 정신지체아동의 조음음운 오류 중 종성 탈락이 가장 두드러지는 특성으로 보고되고 있으나, 다른 조음음운장애와의 감별 진단에 활용할 수 있음을 지지하는 체계적 연구는 매우 부족하다. 본 연구는 종성의 낱말 내 위치와 오류유형을 세분화하여 정신지체아동의 종성 오류 특성을 일반아동 및 기능적 조음장애아동과 비교하여 파악하고자 하였다. 방법: 생활연령 5∼6세의 일반아동 10명, 기능적 조음장애아동 8명, 언어연령을 5세∼6세 5개월로 일치시킨 경도 정신지체아동 10명에게 목표음소가 포함된 2∼3음절 낱말 그림을 제시하여 종성 산출을 유도하였다. 종성의 낱말 내 위치와 오류유형에 따라 종성 오류빈도의 집단 간 차이와 종성 오류비율의 집단 내 차이의 유의성을 검증하였다. 결과: 경도 정신지체아동과 기능적 조음장애아동은 일반아동에 비해 더 많은 어중종성 및 어말종성 오류와 탈락 및 대치 변동을 보였다. 경도 정신지체아동과 기능적 조음장애아동은 일반아동에 비해 상대적으로 더 많은 종성 오류를 보였으나, 어중종성 및 어말종성, 탈락 및 대치 오류에 있어서 경도 정신지체아동과 기능적 조음장애아동의 집단 내 차이는 유의하지 않았다. 종성 오류의 유형을 종성의 낱말 내 위치와 조음위치 및 조음방법 구분에 따라 하위유형으로 구분하여 비교한 결과, 경도 정신지체아동과 기능적 조음장애아동은 일반아동에 비해 어중종성 위치에서 연구개음 전방화, 양순음화, 치조음화의 조음위치 대치 변동을 더 많이 보였고, 경도 정신지체아동은 일반아동에 비해 어말종성 위치에서 치조음 및 비음 탈락 변동을 더 많이 보였다. 세 집단 아동들은 어중종성 위치에서 조음위치 전방화 위주의 대치 변동을 주로 많이 보인 것으로 나타났다. 논의 및 결론: 종성 오류의 분석 기준을 낱말 내 위치와 오류유형에 따라 더 세분화할수록 집단 간의 차이와 집단별 특성을 보다 명확히 반영할 수 있는 것으로 나타났다. 또한 경도 정신지체아동과 기능적 조음장애아동은 언어연령을 일치시킨 일반아동과 유사한 종성 음운특성을 보이며, 일반아동에게서 나타나는 오류 음운변동을 더 많이 그리고 더 늦게까지 산출함을 확인하였다.

부부관계의 주관성 연구

김분한,이희영,정영미,이은영,김흥규 성인간호학회 2001 성인간호학회지 Vol.13 No.2

This sutdy was undertaken to find out the perception of marital relationship and to understand the typology. The Q-population consisted of 153 statements that were collected and 33 Q-samples were selected. The P-samples for this study were made up of 30 who were married. Each responded to a Q-set of marital relationship according to 9-point scale. The results of Q-sorting were coded and analysed using QUANL PC program. Typological observations were as follows. 1) One in body and spirit type : In type 1, couples had different backgrounds respectively but felt one in body and spirit. 2) Companionship type : 2. Couples had not so much a hierarchial as a horizontal relationship. Couples perceived themselves as interdependent and friends. 3) Adaptation type : Couples readily adapted themselves to a marital relationship. They only depended on their spouses at times and stressed the relationship. Marriage was accepted as destiny rather than choice. On the basis of these results, we suggest: When a marriage is in trouble, that we assess the type of marital relationship in advance and intervene with a proper program. In addition, practical intervention programs need to be developed tailored to the type of subjective perception about the marital relation

Azoloquinoxaline類의 간편한 合成에 관한 硏究 : 第1報

郭美玉,南順花,金恩慶,金眞姬,韓盛旭,李萬佶,朴義煥,金浩植 고신대학교 자연과학연구소 1993 고신대학교 자연과학연구소 논문집 Vol.3 No.-

The reaction of 2, 6-dichoroquinoxaline with m-chloroperbenzoic acid gave 2, 6-dichloroquinoxaline 4-oxide, whose reaction with sodium azide provided 7-chlorotetrazolo[1, 5-a]quinoxaline 5-oxide and not the isomeric azide. The structures of the synthesized compounds were confirmed on the basis of IR, ¹H-NMR, elemental analysis and mass spectral data.

초등학생용 영어 학습 CD-ROM TITEL유형과 학습자 변인에 따른 학습 효과 비교연구

이동한,김은주,조미라 부산교육대학교 교육대학원 1999 논문집 Vol.1 No.-

The purpose of this study is to investigate the effectiveness of CD-Rom for speaking and listening study in elementary English class. This study also examines various types of CD-Rom titles used in the elementary English education and their effectiveness on learning English speaking and listening for the students who have different variables. The result shows that students mostly prefer game types of CDs in English learning. Game types of CDs are effective for improving listening competnece. However, the result of the studies represents that the effectiveness of the CDs are different for individuals. Educational effects are more significant for students who have had experience for using CDs than that of students who do not have experience. Moreover, other student variables are significantly related to the effectiveness of using CD-Rom titles in elmentary English education. Thus, teachers are required to analyze what types of CD-Rom titles should be used in their lessons and to whom they use before they use CDs in their English class.