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      • 케일녹즙이 고콜레스테롤식이 흰쥐의 혈청 및 간장의 지질성분에 미치는 영향

        박필숙,강진순,정승용,박재옥,김행자 慶尙大學校 1987 論文集 Vol.26 No.1

        체중 60~65㎏의 wistar계 숫쥐에게 cholesterol 무첨가식이에 물과 kale 녹즙을 각각 급여하여 혈청중 총 cholesterol 농도, HDL-cholesterol 농도, 간장중의 총 cholesterol 농도, 혈청 및 간장중의 TG와 PL의 농도 그리고 과산화지질 농도를 측정하여 다음과 같은 결과를 얻었다. 1) 혈청중 총 cholesterol 농도는 cholesterol 무첨가식이군인 1,2군산 cholesterol 첨가이식군인 3,4, 5군간에서 각각 유의성이 없었다. HDL-cholesterol 농도는 cholesterol 무첨가식이군인 1,2군과cholesterol 첨가이식이군인 3,4,5군에서 kale 녹즙을 급여한 군이 유의적으로 높았다. 2)혈청의 중성지방농도는 전 군간에 유의성은 없으나 물ㅇㄹ 급여한 군보다 kale 녹즙을급여한 군에 있어 약간 낮은 경향이었다. 혈청의 인지질 농도는 cholesterol 무첨가식이군 및 cholesterol 첨가이식군 모두 물을 급여한 군보다 kale 녹즙을 급여한 군이 유의적으로 높았다. 3)간장의 총 cholesterol 농도는 cholesterol 첨가식이군에 있어 물을 급여한 군이 약간 낮은 경향이었다. 4)간장의 중성지방농도는 cholesterol 무첨가식이군에 비해 cholesterol 첨가이식군인 3,4,5군이 유의적으로 높았으며, 이들 군간에 있어서는 kale 녹즙혼액군이 비교적 낮았다. 간장 인지질농도는 cholesterol 첨가식이군인 3,4,5군간에 있어 kale 녹즙과 녹즙혼액을 급여한 3,4,군이 비교적 낮았다. 5)혈청 및 간장의 과산화지질농도는 cholesterol 첨가이식군인 3,4,5군이 무첨가식이군에 비해 대체로 낮았으며 또한 kale녹즙과 녹즙혼액을 급여한 군에 있어 유의적으로 낮았다. 이상의 결과로 보아 kale 녹즙의 섭취는 혈청 HDL-cholesterol 농도의 상승효과가 있고 간장 중 cholesterol 및 인지질의 농도를 다소나마 저하시키며 또한 혈청및 간장의 과산화지질농도의 지하작요이 있으므로서 혈청 및 간장의 지질개선효과가 있는 것으로 사료된다. The effect of kale juice, Brassica oleracea, on lpid components in serum and liver were investigated by feeding male rats of wistar for four weeks. And the concentrations of T-cholesterol,phospholipid, triglyceride and lipid peroxide in serum and liver were analysed along with the HDL-cholesterol concentration of serum . The results were as follows: 1)There was not found ny significant influence on the concentration of T-cholesterol in serum, butsome of relatively higher inluence but some of relatively higher influence on the HDL-cholesterol concentration. 2)For the group fed with 100% kale juice the concentration of triglyceride was shown lower than for any other groups, while that of phospholipid was shown higher. 3)The concentration T-cholesterol in liver was shown a little lower for the kale juice groups. 4)The concentration of triglyceride in liver was remarkably decreased in the 100% kale juice group in comparison with other groups, whiel the phospholipid concentraion was not. 5)Lipid peroxide values in serum and liver were relatively decreased in the kale juice groups compared to other group.

      • KCI등재

        解放後 濟州硏究槪觀 : 國文學 民俗分野

        金榮敦,申幸澈,姜榮奉 제주대학교 탐라문화연구소 1982 탐라문화 Vol.0 No.1

        1. In this survey, we summarized the general tendency of the researches on Jeju Do's dialect, oral traditional literature and folk-coustom from the Liberation to the late 1970s, as a part of basic preparation for publishing the academic history of Jeju Do. 2. We can look upon the Korean Civil War as the same time like "Renessance" in Jeju Do and the academic world in Jeju Do had begun as Jeju college was opened and had developed according to the growth of it. It is not until the 1960s that books on the dialect and oral traditional literature were published. So the study of those began to be conducted and gradually expanded into even folk-coustom. And around the 1970s, the fields of the investigation and study were expanding and subdivided and also the close investigation were made. The joint investigation and study activities were activated and foreign scholars' visits to Jeju Do increased gradually. 3. The researches on Jeju Do's dialects were made with putting special stress on collection of its vocabularies, morphology and phonology. Their basis had already been implanted in the early 1960s. The researches on its syntax and semantics have still been waste and there are many unsolved problems, such as establishment of study of its part of speech and the system of consonant, systematic researchs on all kinds of suffix, etc. Many Korean and foreign scholars pay consistent attention to such subjects. Nowadays, it seems to be time to refocus on the dialects of Jeju Do from the viewpoint of new accidence which is currently examined by the Korean language circle. Of all these tasks, the collection of the vocabulary of the dialects must be formed on a large scale. 4. The collection and the study of folksongs among the genres of oral traditional literature had been carried out relatively earlier and the results were outstanding. The analyses of the folksongs, however, have been made with putting special stress on only people's consciousness viewpoint in the folksongs rather than on the other many sided points of view. And compared with the development of analysis of their stories, the study of their musical value does not seem to be sufficient and the collection and the study of children's songs do not make special progress any more. Contrary to folktales, the collection and the study of folk religious songs are very active but those of proverbs, riddles, the tales of taboo and so on make slow progress. It is since 1979 that the researches on oral traditional literature had been conducted by the method of investigation through field works. 5. When we classify the field of folk-coustom into that of society, folk religion, folk art, season coustoms and the like, the studies of kinsfolk, family and rites for passage, that is, birth, marriage and death, are relatively active and those of folk religion made considerable progresses. The studies of manufacturing techniques except women divers still stayed behind. And among the studies of food, clothing and housing, that of housing life makes a progress considerably, too. The investigation on folk art and season coustoms makes poor one. It is not until the 1970s that the study of folk-coustom, which have attracted attention from the early 1960s, have become very active and the investigation have done so. 6. There are a lot of tasks worth investigating and researching from the various point of view, such as dialects, oral traditional literature and folk-coustom of Jeju Do. The careful analysis and researches are urgent, but above all, the collection of study materials must be promoted systematically. In addition, we must keep it in mind that we might lose several precious study materials by a rapid change of society.

      • KCI등재후보

        간호사의 임상 실무 경험

        서문자,손행미,강현숙,권성복,김주현,박영숙,이은희,임난영,조경숙,지성애 성인간호학회 2002 성인간호학회지 Vol.14 No.4

        purpose: This study was conducted to describe qualitatively the entities of nurse's experiences in general hospitals and to suggest basic data guiding research on developing Standards of clinical nursing practice in Korea. Method: Fourteen nurses working at general hospitals with over 300 beds in Seoul were interviewed in-depth until saturation using tape-recorders and transcription. Result: The central theme of clinical nursing practice experienced by subjects was "being with clients" that means accepting client's personal character, solving client's needs and providing client-centered nursing. A also "being with clients" was felt to be the responsibility of nurses which was learned from their nursing schools. The nursing strategies performed in order to be with patients were proving skillful nursing techniques, accepting, educating, emotional support, advocating, and self-reflecting, the subjects experienced somewhat problematic affects such as difficulties in interpersonal relationship, work overload, negative image of nursing, deficit of self-confidence for nursing actions, poor working conditions, and unfair treatment. Nurses at the hospital practiced with pride when they felt that they were accepted by clients. Conclusion: Further research is needed to analysis problems in clinical practice and the comparison of nurses' experiences of clinical practice, with nurses' experiences in various settings.

      • KCI등재

        수출입 컨테이너 장치장 배정을 위한 소프트웨어의 개발

        김갑환,김홍배,홍봉희,김기영,배종욱,최진오,김두열,이영기,박영만,박강태,손행대 한국경영과학회 1995 經營 科學 Vol.12 No.3

        The Pusan Container Terminal faces a rapid increase in berthing time of container ships as well as in waiting time of external trucks, which is due to an absolute lack of yard space. This research is focused on the development of a decision support system for the planning of the container terminal yard assignment so that the yard space would be utilized most effectively. Efforts should be given to the reasonable assignment of the yard storage and the dynamic adaptation to the ever changing environment. The software introduced here is based o the know-how of the field exports and its framework takes the approach of the hierarchical decision making.

      • KCI등재

        The Effects of Cervical Manipulation on Blood Flow Velocity of Cranial Artery and Pain Level in Cervicogenic Headache Patients

        Da Haeng Kang,Seung Kyu Park,Jeong Il Kang,Chang Sik An,Yong Nam Kim,Hee Jong Yoon,Ja Pung Koo,Duncan Chang,Joon Hee Lee 국제물리치료학회 2010 Journal of International Academy of Physical Ther Vol.1 No.2

        The purpose of this study was to identify the effects of manipulation on the velocity of cerebral blood flow and level of pain in cervicogeinc headache patients. The velocity of cerebral blood flow of 30 cervicogeinc headache patients(male=15, female=15, age=24.00±3.60) and 33 normal subjects(male=15, female=18, age=23.27±3.00) was compared. The 30 cervicogeinc headache patients were divided into suboccipitalis relaxation group, cervical manipulation group, and placebo group, and each were given different interventions. The velocity of cerebral blood flow and pain level was measured before intervention, and 1, 2, 3 weeks after intervention. The velocity of cerebral blood flow was measured with the Transcranial Doppler(TCD), and pain level was measured with visual analog scale(VAS). Blood flow velocity of middle cerebral artery in cervicogeinc headache patients was slower than those in healthy subjects. Physical therapy intervention did not have significant effect on velocity of cerebral blood flow, but slowly decreased at intervention for pain level increased. The suboccipitalis relaxation group and cervical manipulation group showed significant effect in decreasing pain level compared to the placebo group(p<.05). Directly applied manipulation therapy in the neck area not only has effect on joint of cervical and soft tissue but also on blood vessels and nerves which pass the neck area, and because of those results of manual therapy seems to help recovery.

      • KCI등재

        Accuracy of Preoperative MRI with Microscopy Coil in Evaluation of Primary Tumor Thickness of Malignant Melanoma of the Skin with Histopathologic Correlation

        Kang, Yusuhn,Choi, Jung-Ah,Chung, Jin-Haeng,Hong, Sung Hwan,Kang, Heung Sik The Korean Society of Radiology 2013 KOREAN JOURNAL OF RADIOLOGY Vol.14 No.2

        <P><B>Objective</B></P><P>The purpose of this study was to evaluate the accuracy of a preoperative MRI with microscopy coils in determining the primary tumor thickness of malignant melanoma with histopathologic correlation.</P><P><B>Materials and Methods</B></P><P>Eleven patients with histopathologically confirmed malignant melanoma were included in this study. MR images of the tumors were obtained with a 47-mm microscopy coil on 1.5T MR scanners and were evaluated by two radiologists, who assessed the thickness of the primary tumor on T2-weighted images (T2WI) and gadolinium-enhanced T1-weighted images with fat suppression (Gd-T1WI) and compared the results with the histopathologic findings as the reference standard. Correlations between tumor thickness on MRI and histopathologic examination were assessed using concordance correlation coefficients (CCCs). Inter- and intraobserver variabilities of tumor measurements were also assessed by intraclass correlation coefficient (ICC).</P><P><B>Results</B></P><P>Among the 11 cases included in the study, 10 cases from the same number of patients were managed with surgical excision and one case was confirmed with punch biopsy. The primary tumor thickness measured on T2WI showed better correlation with histopathologic results, as compared with measurements taken on Gd-T1WI: the CCC of measurements on T2WI ranged from 0.64 to 0.78, indicating a substantial agreement, whereas the CCC of measurements on Gd-T1WI ranged from 0.50 to 0.61, indicating a moderate to substantial agreement. Inter- and intraobserver agreements of readers 1 and 2 were excellent for both T2WI and Gd-T1WI, with ICC ranging from 0.86 to 0.99.</P><P><B>Conclusion</B></P><P>MR imaging with microscopy coils may be an accurate technique in the preoperative assessment of tumor thickness in malignant melanoma, especially on T2-weighted images.</P>

      • KCI등재

        The Effects of Cervical Manipulation on Blood Flow Velocity of Cranial Artery and Pain Level in Cervicogenic Headache Patients

        Kang, Da-Haeng,Park, Seung-Kyu,Kang, Jeong-Il,An, Chang-Sik,Kim, Yong-Nam,Yoon, Hee-Jong,Koo, Ja-Pung,Chang, Duncan,Lee, Joon-Hee International Academy of Physical Therapy Research 2010 Journal of International Academy of Physical Ther Vol.1 No.2

        The purpose of this study was to identify the effects of manipulation on the velocity of cerebral blood flow and level of pain in cervicogeinc headache patients. The velocity of cerebral blood flow of 30 cervicogeinc headache patients(male=15, female=15, age=$24.00{\pm}3.60$) and 33 normal subjects(male=15, female=18, age=$23.27{\pm}3.00$) was compared. The 30 cervicogeinc headache patients were divided into suboccipitalis relaxation group, cervical manipulation group, and placebo group, and each were given different interventions. The velocity of cerebral blood flow and pain level was measured before intervention, and 1, 2, 3 weeks after intervention. The velocity of cerebral blood flow was measured with the Transcranial Doppler(TCD), and pain level was measured with visual analog scale(VAS). Blood flow velocity of middle cerebral artery in cervicogeinc headache patients was slower than those in healthy subjects. Physical therapy intervention did not have significant effect on velocity of cerebral blood flow, but slowly decreased at intervention for pain level increased. The suboccipitalis relaxation group and cervical manipulation group showed significant effect in decreasing pain level compared to the placebo group(p<.05). Directly applied manipulation therapy in the neck area not only has effect on joint of cervical and soft tissue but also on blood vessels and nerves which pass the neck area, and because of those results of manual therapy seems to help recovery.

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