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사공정희,류연수,나정화 경북대학교 농업과학기술연구소 2006 慶北大農學誌 Vol.24 No.-
The purpose of this study was a biota research and analysis for Close-to-nature stream restoration planning of Shinchun. The summary of this study is as follows; 1) The vascular plants in research area recorded of 45 species and insect fauna recorded of 34 species of 8 orders. As a result of table of community classification, the communities were two group; Quercus variabilis community(I), Pinus densiflora-Quercus variabilis-Quercus dentata community(II). 2) As a result of analysis on correlation of tree species, the level of significance in positive correlation between Quercus dentata and Corylus heterophyll aindicated 1% and between Pinus densiflora and Lespedeza bicolor also indicated 1%. 3) As a result of DBH analysis, it is expected that Quercus variabilis and Quercus dentata will dominateover other species in competition and its succession continuously maintains from now on in community I. In community II, it is assumed that there is a high possibility of changing into community of Quercus such as Quercus mongolica, Quercus dentata, and Quercus variabilis. 4) As a result of analysis on insect fauna, insect fauna consists of 94% of whole species as 32 species, 23 families, 8 orders. And 7 species, 7 families 4 orders was found in highly urbanized area, the vicinity of Sang-Dong bridge. 5) As mentioned above, Based on A biota fundamental research, Close-to-nature stream restoration planning were full of suggestions: i) Designating ecosystem preservation area, ii) Making Close-to-nature stream revetments, iii) Making pool-and-riffle, vi) Making decks for observation and walks for nature experience, v) Creating wetland biotope. Through these methods, it is necessary to promote bio-diversity and lead people to the space for eco-learning.
국내외 ‘영아’ 관련 연구물의 최근 동향 분석 : 2000년~2013년 발간 논문을 대상으로
이승연,권수현,권연정,김언경,나영이,유주연,최정아 이화여자대학교 교육과학연구소 2015 교육과학연구 Vol.46 No.3
The purpose of this study was to examine research trends in infant research published from 2000 to 2013, in order to understand overall aspects in research topics, methods, and subjects in infant research and to suggest directions for future infant research. A total of 2916 journal articles and theses/dissertations, both domestic and foreign, were selected for the analysis. The findings of this study were as follows: First, for the 14 year period, 737 domestic articles, 634 domestic theses/ dissertations, 1242 foreign articles, and 303 foreign dissertations on infant research were published, and there was a steady increase in the number of articles and theses/dissertations over the years. Second, in terms of research topics, different patterns were found between the domestic ones and the foreign ones; the topic of “education and teachers” in the domestic ones and “development” in the foreign ones occurred most frequently. Third, in terms of research methods, the domestic ones employed “survey” the most, and the foreign ones employed “experiment” the most among quantitative research methods; when analyzing the relation between methods and topics, the foreign ones showed clear matches between topics and research methods, while the domestic ones preferred “survey” regardless of the topics. Fourth, in terms of subjects/participants, “infants” were the most researched in both the domestic ones and the foreign ones, followed by “parent” and “teachers.” Among the infants, the domestic ones focused on 25~36-month olds the most, while the foreign ones focused most on 0~12-month olds. In addition, in all types of infant research, there were more single subject studies than multiple subject ones.
이은숙 ; 한만덕 ; 나수정 ; 장종화 김천대학교 2016 김천대학교 논문집 Vol.19 No.-
This study was performed to analyze
정신분열병 환자에서 얼굴 영상의 작동기억 장애 : 기능자기공명영상연구
이창욱,김태석,주라형,박주미,박여진,김종진,전신수,배치운,김정진,이수정,이철,백인호 大韓神經精神醫學會 2005 신경정신의학 Vol.44 No.2
Objectives : Impaired processing of facial information is one of the broad ranges of cognitive deficits seen in patients with Schi-zophrenia. We aimed to elucidate the differences in brain activities involved in the process of facial working memory between schizophrenic patients and healthy comparison subjects. Methods : Twelve patients with schizophrenia were recruited along with twelve demographically matched healthy volunteers as a comparison group. Functional magnetic resonance imaging (fMRI) was used to assess cortical activities during the Perfor-mance of a 2-back working memory paradigm using images of neutral faces as mnemonic content. Rcsults : The patient group performed the tasks with reduced accuracy. Group analysis revealed that the left fusiform gyrus, the right superior frontal gyrus, the bilateral middle frontal gyri/insula, the left middle temporal gyrus, the precuneus, the quadrangular lobules and the vermis of cerebellum showed decreased cortical activities in the patient group. On the other hand, an increased level of activation in the lateral prefrontal cortex and the pahetal lobule was observed from the patient group, all in the right hemisphere. Conulusion : A decreased level of activity in the left fusiform gyrus among the patient group implicates inefficient processing of facial information. An increased level of activation in prefrontal and parietal neural networks from the patient group confirms earlier findings on the impaired working memory of patients with schizophrenia.
Type I immune-mediated polyarthritis with azathioprine therapy in a Shih-tzu dog
Jung, Dong-In,Park, Chul,Kang, Byeong-Teck,Kim, Ju-Won,Kim, Ha-Jung,Lim, Chae-Young,Ko, Ki-Jin,Lee, So-Young,Cho, Sue-Kyung,GU, Su-Hyun,Heo, Ra-Young,Park, Hyo-Jin,Jeon, Hyo-Won,Kim, Jung-Hyun,Han, Su The Korean Society of Veterinary Science 2006 大韓獸醫學會誌 Vol.46 No.4
A 2-month-old female Shih-tzu dog was referred because of lameness, exercise intolerance, depression, elbow and stifle joint swelling. Physical examination, complete blood counts, serum-chemistry, radiography, synovial fluid analysis, antinuclear antibody test, and rheumatoid factor measurement were initiated. On radiography, soft tissue swelling of elbow and stifle joints without erosiveness were founded. The results of synovial fluid analysis revealed severe neutrophilic pleocytosis (nondegenerative), decreased viscosity, increased turbidity, positive on mucin-clot test, and negative on bacterial culture. The results of rheumatoid factor measurement and antinuclear antibody test were negative and below 1 : 40, respectively. Based on all tests, we diagnosed this case as juvenile onset type I immune-mediated polyarthritis. Azathioprine (1 mg/kg body weight, per os q 24 h, for 4 weeks) was then administered and clinical signs improved gradually. Four weeks after azathioprine administration, clinical signs were disappeared. This report describes the clinical findings, imaging characteristics, synovial fluid findings, and other laboratory results of type I immune-mediated polyarthritis and successful management with azathioprine therapy.
Identification of intracerebral hematoma using ultrasonography in a dog
Jung, Dong-In,Park, Chul,Kang, Byeong-Teck,Yoo, Jong-Hyun,Kim, Ju-Won,Kim, Ha-Jung,Lim, Chae-Young,Lee, So-Young,GU, Su-Hyun,Heo, Ra-Young,Jeon, Hyo-Won,Kim, Jung-Hyun,Eom, Ki-Dong,Park, Jong-Im,Park, The Korean Society of Veterinary Science 2007 大韓獸醫學會誌 Vol.47 No.1
A 3-month-old male Maltese dog was presented with generalized trembling, ataxia, and seizure.The patient had traumatic injury on history takings. Physical examination revealed dome shaped craniumwith open fontanelle, nasal hemorrhage, and blepharoedema with hemorhage on the left side. On serumbiochemical profiles, creatine phosphokinase was severely elevated. There was no remarkable findingon radiography. Ultrasound images of brain were obtained via a persistence bregmatic fontanelle, andbilateraly dilated lateral ventricles with a hyperechoic mass on the left temporal lobe were detected.Based on clinical signs, history, physical examination, laboratory findings, and ultrasonographic findings,we suspected this intracranial mass to intracerebral hematoma induced by head trauma. Methylprednisoloneh after initial diagnosis. We performed necropsy and confirmed intracerebral hematoma. This case reportdescribes the identification of intracerebral hematoma using ultrasonography.
김정수(Jung-Su Kim),김정민(Jung-Min Kim),이영한(Young-Han Lee),서덕남(Deok-Nam Seo),최인석(In-Seok Choi),남소라(So-Ra Nam),윤용수(Yong-su Yoon),김현지(Hyun-Ji Kim),민혜림(Hye-Lim Min),허재(Jea Her),한성규(Seong-Gyu Han) 대한방사선과학회(구 대한방사선기술학회) 2014 방사선기술과학 Vol.37 No.3
2013년 국민건강보험심사평가원의 의료기관 데이터베이스에 따르면 1118개의 병.의원에 영상의학과가 개설되어있다. 이들 병원에는 CT, 투시촬영장치, 일반촬영장치와 같은 의료용 방사선 발생장치가 운영되고 있다. 이 중에서도 일반촬영장치는 가장 많은 병원에서 운영되고 있는 장비이다. 일반촬영장치의 경우 film-screen 장치에서 digital radiography 로 급격하게 변하고 있다. 하지만 그 촬영기법은 films-screen 기법 을 그대로 사용하고 있어 디지털 장치의 맞는 촬영기법의 개발을 위한 전반적인 실태 조사가 필요하다. 이에 본 연구에서는 국내 의료기관의 일반촬영기법에 관한 조사를 시행하여 실제 병원에서 사용하고 있는 일반촬 영기법의 기술적 항목에 대한 현황을 파악하여 보았다. 본 연구에서는 의료기관에서 일반적으로 사용되는 일 반촬영기법 26개에 대한 촬영기법의 전국 단위 조사에서 흉부, 두부, 척추, 골반에 해당하는 검사에 대한 분석을 시행하였다. According to database of medical institutions of health insurance review & assessment service in 2013, 1118 hospitals and clinics have department of radiology in Korea. And there are CT, fluoroscopic and general radiographic equipment in those hospitals. Above all, general radiographic equipment is the most commonly used in the radiology department. And most of the general radiographic equipment are chang-ing the digital radiography system from the film-screen types of the radiography system nowadays. However, most of the digital radiography department are used the film-screen types of the radiography system. Therefore, in this study, we confirmed present conditions of technical items for general radiog-raphy used in hospital and research on general radiographic techniques in domestic medical institutions. We analyzed 26 radiography projection method including chest, skull, spine and pelvis which are gen-erally used in the radiography department.
Effect of Age and Severity of Facial Palsy on Taste Thresholds in Bell's Palsy Patients
Park, Jung Min,Kim, Myung Gu,Jung, Junyang,Kim, Sung Su,Jung, A Ra,Kim, Sang Hoon,Yeo, Seung Geun The Korean Audiological Society 2017 Journal of Audiology & Otology Vol.16 No.2
<P><B>Background and Objectives</B></P><P>To investigate whether taste thresholds, as determined by electrogustometry (EGM) and chemical taste tests, differ by age and the severity of facial palsy in patients with Bell's palsy.</P><P><B>Subjects and Methods</B></P><P>This study included 29 patients diagnosed with Bell's palsy between January 2014 and May 2015 in our hospital. Patients were assorted into age groups and by severity of facial palsy, as determined by House-Brackmann Scale, and their taste thresholds were assessed by EGM and chemical taste tests.</P><P><B>Results</B></P><P>EGM showed that taste thresholds at four locations on the tongue and one location on the central soft palate, 1 cm from the palatine uvula, were significantly higher in Bell's palsy patients than in controls (<I>p</I><0.05). In contrast, chemical taste tests showed no significant differences in taste thresholds between the two groups (<I>p</I>>0.05). The severity of facial palsy did not affect taste thresholds, as determined by both EGM and chemical taste tests (<I>p</I>>0.05). The overall mean electrical taste thresholds on EGM were higher in younger Bell's palsy patients than in healthy subjects, with the difference at the back-right area of the tongue differing significantly (<I>p</I><0.05). In older individuals, however, no significant differences in taste thresholds were observed between Bell's palsy patients and healthy subjects (<I>p</I>>0.05).</P><P><B>Conclusions</B></P><P>Electrical taste thresholds were higher in Bell's palsy patients than in controls. These differences were observed in younger, but not in older, individuals.</P>