韓國 傳統 笒의 製作法에 관한 硏究

朴文烈 청주대학교 인문과학연구소 2011 人文科學論集 Vol.42 No.-

This study analyzes on the manufacturing of the Korean traditional flute, Geum. The major findings are as follows: (1) Including Hyungeum, Gayageum and Bipa, Geum is one of the Korean traditional musical instruments which have been played early since the period of King Yuri in the Shilla Dynasty. (2) Geum is classified into three types, referred to as Daegeum, Junggeum and Sogeum, and each one can be played on 324, 245 and 298 kinds of melody. (3) There are various styles for playing Geum, for example, the Akhakgwebeom published by Seong Hyeon and others, describes seven ways of fingering. (4) The manufacturing of the Korean traditional Geum has almost disappeared because of some reasons, like differences in scale between eastern and western music, and problems in making a livelihood. (5) I try to restore the way of manufacturing the Korean traditional Geum with Kim Tae-Hyeon who is a master craftsman and a player of Daegeum, referring to the way of manufacturing Geum described in the Akhakgwebeom.

韓國産 동자개科 魚類의 分類學的 硏究

金益秀,李金永,朱日永 全北大學校 生物學硏究所 1981 生物學硏究年報 Vol.2 No.-

The taxonomy of the species of the family Bagridae from Korea is reviewed and the keys to the following eight species of Korean bagrid fishes are presented: Pelteobagrus fulvidraco (RICHARDSON), P. nitidus (SAUVAGE and THIERSANT), Pseudobagrus ussuriensis (DIBOWSKY), Ps. sp. UCHIDA, Leiocassis longirostris GU¨NTHER, Coreobagrus brevicorpus MORI, Liobagrus andersoni REGAN, and L. mediadiposalis MORI. Among them P. nitidus, previously known only from Chinese waters, is firstly recorded from 26 specimens collected mainly off the lower course along the Geum River in the present study. Comparison with P. vachelli of which many paper have recorded from Korea, shows that P. nitidus differs from it in number of gill raker(9-11) and in the short length of its maxillary barbels. The 36 bagrid specimens, which were collected in the Han and Geum River in this study was identified as Pseudobagrus ussuriensis of which the species identification was not confirmed formerly in Korea. The critical examinations of the specimens and the previous discriptions refered to Ps. ussuriensis and Ps. emerginatus SOWERBY (Not REGAN) revealed that Ps. emerginatus mostly used in Korea is a synonym of Ps. ussuriensis. Ps. sp. UCHIDA is clearly distinguishable from other twelve relative species of the genus Pseudobagrus on the bases such as the length of maxillary barbel, serrate structure on the anterior part of pectoral spine, and several morphometric characters. Therefore Pseudobagrus sp. is regarded as a valid species. The six atypical specimens of the genus Liobagrus collected in the Geum River are considered to be natural hybrid between L. andersoni and L. mediadiposalis on the basis of the length of jaw and of the number of feeble teeth on the posterior part its pectoral spine. Interspecific relationships were investigated in the species of Korean bagrid fishes on the basis of the features of the morphological characters and the pattern of aqueous soluble muscle protein.

전압공진 DC Link형 3상 PWM 컨버터의 제어특성

오금곤,조금배 조선대학교 동력자원연구소 1995 動力資源硏究所誌 Vol.17 No.1

This paper considers basic operation of voltage resonance performance involved voltage resonant DC lind and describes circuit operation that is proposed converter circuit of three-phase rectification and evaluates characteristics of this system. Particularly, optimal switching pattern applying vector theory of instantaneous state space voltage is adapted as control of input current of three-phase rectification converter. Simulation of voltage resonance DC link three phase converter is analyzed and excellency of this system is presented through experimentation applied digital signal processor.

SFC를 이용한 프로그래머블 로직 콘트롤러 프로그래밍

오금곤,조금배,박병강 조선대학교 동력자원연구소 1993 動力資源硏究所誌 Vol.15 No.1

PLC system is used for the purpose of decentralized control and allows data transmission between programable controllers to be easily performed by using an exclusive relay area. The programming language is important to operate the system. In this paper, it is used SFC(Sequence Function Cahrt) programming language to decrease the execution time with compare the ladder diagram program method. As a result, the SFC programming language process time is faster about 20∼30(%) than the ladder diagram programming.

태양전지 어레이의 전기적 출력특성

최창주,오금곤,조금배 조선대학교 동력자원연구소 1996 動力資源硏究所誌 Vol.18 No.1

Recently, the environmental load has rapidly increased with the burgeoning of world population and the great expansion of severe global environmental issues. Therfore, it is inevitable to develop technology to ensure a stable clean energy source to replace oil as well as energy saving technology. Under these circumstances, photovoltaics (elecric power generation directly from sun light using solar cell) have attracted world-wide attention because of its cleaness. This paper reviews photovoltaic measurements on the refernce conditions and reference cell mothod and studies photovoltaic devices on the performance measurement and evalution procedures. Especially, activation of the photovoltaic researches and industrialization are emphasized in this paper.

암환자의 경험

고금자 제주한라대학 1999 論文集 Vol.23 No.-

The firsthand purpose of this study was to provide a firshand descriptions of human experience, represents phenomenological data of singular, subjective, lived experience of the patients with cancer. The subjects of this study were 6 patients suffering from cancer. Data were collected from from January, 1998 to June, 1999 through in-depth interviews. The phenomenology as described by Colaizzi was used for the phenomenological analysis of the data. After transcrbing the recorded data, the researcher read the data repeatedly to identify significant statements, and restated them succintly, and then formulated the meanings, themes, theme clusters, and categories. The formulated meanings integrated into 5 categories: suffering, adaptation, pursuit of the treatment regimen, pursuit of a new lifestyle, and mellowness. An exhaustive description of hardiness deduced from this study as follows; The patients with cancer lamented their fate(suffering) at first, but in pursuing the treatment regimen and a new lifestyle, they adapted to having cancer, and became mellow in the process. The result of this study may help nurse to implement more efficient nursing stragegies for patients with cancer.

石菖蒲가 白鼠의 腦軟膜動脈의 直徑에 미치는 機轉硏究

李金洙,鄭鉉雨,康成溶 대한본초학회 2000 大韓本草學會誌 Vol.15 No.2

Acori Graminei Rhizoma(AGR) has been used in Korea for many centuries as a therapeutic agent for cerebral disease. The effect of AGR on the vascular system is not known. The purpose of this study was to determine the effect of AGR on the pial arterial diameter of male Sprague-Dawely rats. The changes in pial arterial diameter were determinated by video microscopy methods and video analyzer. The results were as follows ; 1. Pial arterial diameter was increased by AGR in a dose-dependent manner. 2. Pretreatment with 1H[1,2,4]oxadizolo[4,3-a]quinoxalin-1-one(ODQ, 3μM, i.v.) significantly inhibited AGR induced increased pial arterial diameter. 3. Pretreatment with N^G-nitro-L-argirinine(-NNA, 1㎎/㎏, iv) significantly inhibited AGR induced increased pial arterial diameter. These results suggest that AGR causes a diverse response of pial arterial diameter. The increased in pial arterial diameter is also mediated by nitric oxide synthase and cyclic GMP(guanylyl cyclase).

成人女性의 衣服滿足度에 미치는 變因分析

洪今姬 대구효성가톨릭 대학교 1983 연구논문집 Vol.27 No.1

The objective of this study was to investigate some of the socioeconomic and social-psychological determinants of homemakers satisfaction with their clothing. Multiiple regression analysis and one-way ANOVA were employed to analyze the data. The results support the general hypothesis that satisfaction with clothing is a function of selected socioeconomic and social-psychological variables. The R2 for the final regression model was .386(significant at the .001 level), 36.6 percent of the variance was explained by the social-psychological variables. This result meaned that social-psychological variables as a group more influenced on the homemaker's satisfaction with her clothing than the socioeconomic variables. In discending order of importance, it was found that a homemaker was more satisfied with the her clothing if she ① was more satisfied with her material well-being, ② was perceived of her freedom of the clothing behavior, ③ nought new fashions sooner compared with those with whom she came in contact, ④ was satisfied with herself, ⑤ was ranked higher in social class, ⑥ decided by herself what styles of clothing were to be bought for her, ⑦ was smaller family.

홍화 첨가와 저장기간에 따른 유과의 품질 특성

박금순 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.5

The objectivesof this study were to investigate quality characteristics of Yukwa which containing 0, 1, 3, 5% of safflower chemical properties showed that degree of expansion of Yukwa were decreased as the amount of safflower increased, while fat absorption increased. Fatty acid of Yukwa were increased as the amount of safflower increased. Sensory properties showed that cripsness of Yukwa were significant difference(P<.001) in the Yukwa with Safflower. L-value decreased by the addition of safflower, while a-value and yellowness increased. The mechanical properties showed that hardness and brittleness was the highest in the Yukwa with 5% safflower. Later 4 weeks and 6 weeks of storage, 3% and 5% safflower containing Yukwa showed decrease peroxide value and acid vale. respectively.

經濟成長에 따른 醫療保險制度의 變遷과 改善方安

홍금우,김경애 조선대학교 경영경제연구소 2001 經營經濟硏究 = Management and economics research Vol.24 No.2