상사댐의 냉수관개가 수도 생육 및 수량에 미치는 영향

임준택,권병선 順天大學校 1997 論文集 Vol.16 No.1

냉수관개에 의한 수도생육 및 수량의 감소정도를 구명하기 위해 실시한 연구의 결과는 다음과 같다. 1) 냉수답과 온수답에서의 분얼수의 차이는 생육초기에는 커서 냉수답에서 평균적으로 35%정도의 감소를 보였으나 생육후기로 갈수록 차이가 없었고 오히려 냉수답에서 많은 분얼수를 보였다. 2) 냉수처리에 의한 초장은 생육초기에는 차이가 없었으나 생육중반에는 그 감소정도가 26%로 높았고 생육후기로 갈수록 낮아졌는데 그 크기는 19%정도였다. 3) 수온처리에 따라 고사엽수는 발생하지 않았고 생육초기에 적고정도에서 차이를 보였으나 그 정도는 미미한 정도였다. 4) 냉수답에서의 출수는 온수답에 비하여 대략 1주일정도 지연되었다. 5) 수확시 냉수답에서 평균 74.2㎝의 간장을 보여 온수답의 78.1㎝에 비해 약 5%의 단축을 보였다. 6) 냉수답과 온수답은 수장에서 각각 17.3과 19.2㎝를 보여 냉수에 의한 수장단축율은 12.2%였다. 7) 냉수답과 온수답은 주당수수에서 각각 17.2와 15.9개를 보여 냉수처리에 따라 주당수수는 오히려 증가하는 경향이었다. 8) 수당 영화수는 냉수답과 온수답이 각각 67.6개와 82.2개를 보여 냉수에 의한 수당 영화수의 감소율은 17.8%이었다. 9) 냉수답의 등숙율은 평균 72.2%로 온수답의 등숙율 78.1%보다 5.9% 낮은 경이었다. 10) 냉수답의 정조수량은 평균 545.2㎏/10a로 온수답의 평균 713.5㎏/10a보다 168.2㎏/10a정도 낮은 수준이었으며 냉수에 의한 수량감소가 적은 품종은 동진벼나 만금벼이었다. 냉수에 의한 수량감소는 간장의 감소와 등숙율의 감소에서 기인한다 할 수 있었다. This study was conducted to determine the effects of irrigating cold water on the growth and yield of rice. Rice plants were grown by irrigating water with two different temperatures, that is, irrigating cold water and warm water. In the condition of irrigation cold water, water from lake Sangsa of temperature from 11 to 20℃ was irrigated directly. In irrigating warm water, the same source of water but with 5-10℃ higher in water temperature was irrigated. Water temperature was increased by storing the water for several hours in a pond with a size of 14m in width, 25m in length and 30cm in depth. Rice plants were transplanted on June 15, and plant height and number of tillers per hill were measured nine times with the interval of 7 days from June 30. Heading date, and culm length, panicle length, yield and yield components were observed at harvest date. Water temperatures were monitored automatically at a interval of 1 hour from June 30 to Sept. 28. The results were summarized as follows. Number of tillers per hill appeared to be more than 30% lower in cold water treatment at the growing period up to July 14, but at the later growth stage, cold water treatment showed slightly higher value of number of tillers per hill compared with warm water treatment. There was no significant difference in plant height between treatments at the sampling date of June 30. From the sampling date of July 7, plant hight significantly decreased up to by 26%, but at the last sampling date of Aug. 25, the difference became smaller by 19%, compared with that of warm water treatment. The heading date of cold water treatment delayed about 7 days. Culm and panicle length in cold water treatment decreased 5% and 12.2%, respectively, compared with warm water treatment. Number of panicles per hill were 17.2 in cold water treatment and 15.9 in warm water treatment, so that cold water treatment showed higher value in number of panicles than that of warm water treatment. Number of spikelets per panicle in cold and warm water treatment were 67.6 and 82.2, respectively, so that cold water treatment showed 17.8% lower value in number of spikelets compared with warm water treatment. Percent of filled spikelets in cold water treatment was 72.2%, which was 5.9% lower than 78.1% of warm water treatment. Rough rice yield in cold water treatment were 545.2㎏/10a in average, which was 168.2㎏/10a lower than 713.5㎏/10a of warm water treatment. Decrease in yield under cold water irrigation mainly appeared to come from the decrease in culm length and percentage of filled spikelets.

An Anatomy of South Korea's "Total Crisis" in the Spring of 1990

Lee, Kyoung Eun,Rhie, June Hyoung the Center for International Studies, Inha Univers 1990 Pacific Focus Vol.5 No.2

Most students of Korean affairs would hardly disprove that South Korea's spring of 1990 was characterized as the season of a ''total crisis.'' This terIn was coined by an econoInic lninister at the late March cabinet lneeting, shortly after the cabinet reshuffle on March 18, in order to delineate the then situation into which South Korea was believed to be graduaIly but unwittingly plunging. The terln won overwhehning popularity, alInost in the twinkling of an eye, arnong the Korean politicians and journalists. For instance, even Young-sam Kim (hereafter YS Khn) encouraged the mernbers of the ruling Democratic Liberal Party (hereanter DLP) to help the nation escape the total crisis, even though in a later presidential address, President Tae-woo Roh lightly declined to ternl the situation as a crisis. The term''total crisis,'' despite its alnbiguity and obscurity, con- tinued to retain the status of being the subject of conversation until the historic n1eeting of Roh and Mikhail Gorbachev in early June. In other words, Roh's monlentous meeting with Gorbachev in San Francisco surprisingly evaporated the total crisis, at least apparently hronl the Korean political scene, particularly ftom the voices of politicians and from the tips of journalists'fingers. An ordinary citizen must accept such ephemerality of the crisis even if he was lefL bewildered by its genesis and abscondence. The lnysterious denlection of crisis in the beginning of June only left nlore mysteries and conlplication than satisfaction behind to the naviet6 of the ordinary citizens. So a National Assemblyrnan hrom the Peace Democratic Party (hereafter PDP), the largest opposition party in South Korea, made a cynical renlark concerning such ephemeral crisis in his speech at the late- June Nationa1 Assemlbly interpellation session that the total crisis was a ''total fraud,'' to which no ready reply was appropriately given either by YS Kim or by that econonlic minister. Many questions are allowed to spring fron, but few answers are available for, such ''queer'' transiency of crisis in the current Korean political scene. First, was the situation referred to by the economic minsiter a real crisis at al1? If it had been a real one, how could the Korean governlnent and people have extricated theInseIves ffonl such a mysterious way, perhaps just as we recover from a mild cold by ourselves? `Vhy did not econonhc n1inister and others agree to char- acterize that situation as a total crisis with what sort of facts and data, anyway? VVere they avant-gardes who are able to foresee what the ordinary citizens fail to do? Had the ordinary people agreed to this, or to a lesser degree, had they been weII infornled and thereby weI1 persuaded of the graveness of the situation as much as the eco- nomic minister and other hnportant political nigures perceived the situation? Or, was the characterization of the situation a real hoax or fraud? VVhat was the aim if it had been a po1itically manipulated deception? `Vhy was the opposition's insight was so slow if it were a hoax devised by the ruling power? To answer these questions we rnay need Inany facts and data nlore than we can collect. But even if we could, these facts and data are Ineaningful only within an appropriate frarnework or Inodel of crisis. Hence we will here dea1 wdth a lnodel of a crisis first and then examine the characterization based on that n1odel, with particular attention to political, economic and socio-cultural developments in current Korea.

영리 조직과 비영리조직의 고객(이용자) 만족 구성요인 중요도의 차이

전희준(Jeon, Hea-June) 한국경영교육학회 2020 경영교육연구 Vol.35 No.6

[연구목적] 비영리조직 만족도 기준의 중요성을 확인했다. 비영리조직의 관심과 역할이 더욱 중요해지고 있어 고객 만족의 중요성을 측정하여 개선의 도구로 활용하고 비영리조직이 체계적이고 합리적으로 운영될 수 있도록 한다. [연구방법] 비영리단체 연구에 활용될 조직을 추출하고 관련 분야에 오래 종사한 직원이나 교수로부터 자료를 수집한 후 지향점과 만족도를 구성하는 개념에 대해 계층적 분석방법을 수행했다. [연구결과] 가치 지향, 사회적 가치 지향, 시장지향 순으로 중요하다고 분석되었다. 시장지향에서는 고객지향과 기능별 상호협력이 중요했고 경쟁 업체는 상대적으로 중요하지 않았다. 본질적 만족도를 측정하는 ‘상품 품질’로 측정되는 요소 만족도가 중요했다. 사회적 만족도가 낮게 나오는 경우가 많아 비영리조직의 본래 역할에 집중하는 것이 중요하다. [연구의 시사점] 비영리조직의 지향점과 비전을 수립해야 한다. 비영리조직의 본질적인 역할에 역량을 집중하는 것이 고객의 요구에 가장 부합되는 활동이다. [Purpose] This study confirms the importance of satisfaction criteria for non-profit organizations. The interest and role of non-profit organizations in society are becoming more important. The important factors of customer satisfaction are utilized as tools for improvement so that non-profit organizations can operate systematically and reasonably. [Methodology] A hierarchical analysis method was performed on the concepts that constitute orientation and satisfaction after extracting the organizations to be used for research among non-profit organizations, collecting data from employees and professors majoring in related fields in the organization. [Findings] It was analyzed as important in order of value orientation, social value orientation, and market orientation. In market orientation, customer orientation and mutual cooperation by function were important, and competitors were relatively unimportant. Element satisfaction, measured as product quality that measures intrinsic satisfaction, is important. In many cases, social satisfaction is low, so it is important to fulfill the natural activities and roles of non-profit organizations. [Implications] The orientation and vision of non-profit organizations should be established. Focusing on the essential role of the non-profit organization is the activity that best meets the needs of the customer.

상법 제46조 제1호의 賣買의 의미 : 원시취득한 물건을 매도하는 자의 당연상인성 여부와 관련하여 The Korean Supreme Court Judgement 93 da 7174, 93 da 7181, dated 11. June 1993.

최준선 한국기업법학회 2001 企業法硏究 Vol.8 No.-

Article 46 number 1 of the Korean Commercial Code provides that "Sale and Buy" is a fundamental commercial activity (Grundhandelsgescha¨ft). Regarding to the meaning of this provision there are many interpretations. One insists that the concept sale and buy have inherent co-relation (innerer Zusanmenhang) and mere sale or mere buy can not be a fundamental commercial activity, but others argue that either sale or buy also can be a fundamental commercial activity. In this case study the writer discusses diverse theories and views of text book writers of the Korean commercial Law concerning to the meaning of "sale and buy". He also studied relating theories in Germany and Japan. The writer concludes that the interrelation between sale and buy is the core element as a fundamental commercial activity. In other words mere sale or mere buy can not be a fundamental commercial activity. On the contrary the Judgement 93 da 7174, 93 da 7181, dated 11. June 1993 of the Korean Supreme Court decided that the unilateral activity such as "mere sale" or "mere buy" also can be a fundamental commercial activity. The writer critisized this judgement and proposed the adoption of new concept of "sale and buy".

한국의 태안반도에서 CH₄의 지역적 배경농도에 관한 연구 : 1990 ∼ 1992 년 자료를 중심으로

이근준,정용승 한국교원대학교 환경과학연구소 1994 환경연구논문집 Vol.- No.2

Since November 1990, the observations of methane (CH₄) level have been carried out at Tae-ahn Peninsula (TAP) in Korea. Analysis on atmospheric data obtained in the period from November 1990 to August 1992 is carried out and the results are included in this study. We note that CH₄ does not have a clear seasonal cycle with a minor maximum in August-September and with a minimum in June-July. The variations in monthly average level are much larger with 1765.01∼1857.21 ppb (amplitude 92.20 ppb). The occurrence of a minimum in June-July is due to the inflow of the North Pacific air, an increase of OH radical and due to a decrease in CH₄ emission from rice paddy. A maximum in August and September appears to result from an increase in organic materials in agriculture (rice paddy) and forests, inputs of local sources due to weak airflows, stagnation of the warm and moist air and from a decrease in OH radical. The present analysis indicates that according to CH₄ data from Mongolia and from several sites in North Pacific TAP is influenced as much as 31 ppb in average from the inputs of Chinese emission. When the atmospheric CH₄of TAP is compared with data observed at Korea National University of Education (KNU), the values of KNU are higher (127 ppb) than those of TAP. It is clear that air samples taken at KNU are influenced strongly by local sources in central Korea than those at TAP. According to analysis of trajectories and airflows, we find that there are 4 types in classification. Firstly, when an air flow is originated mainly in China values of CH₄ gas are in medium ranges. Secondly, when an airflow is from both local(Korea) and China we find higher values. Thirdly, with an airflow from both local (Korea) and Japan origins medium values are recorded. Fourthly, when an airflow of maritime origin arrives low values of atmospheric CH₄are observed at TAP.

한국의 태안반도에서 관측된 CH4의 지역적 배경농도에 관한 연구 : 1990 ~ 1992년 자료를 중심으로 ahn Peninsula in Korea during 1990 ~ 1992

정용승,이근준 한국환경과학회 1992 한국환경과학회지 Vol.1 No.2

Since November 1990, the observations of methane (CH_4) level have been carried out at Tae-ahn Peninsula (TAP) in Korea. Analysis on atmospheric data obtained in the period from November 1990 to August 1992 is carried out and the results are included in this study. We note that CH_-4 does not have a clear seasonal cycle with a minor maximum in August September and with a minimum in June-July. The variations in monthly average level are much larger with 1765.01∼1857.21 ppb (amplitude 92.20 ppb). The occurrence of a minimum in June-July is due to the inflow of the North Pacific air, an increase of OH radical and due to a decrease in CH_4 emission from rice paddy. A maximum in August and September appears to result from an increase in organic materials in agriculture (rice paddy) and forests, inputs of local sources due to weak airflows, stagnation of the warm and moist air and from a decrease in OH radical. The present analysis indicates that according to CH_4 data from Mongolia and from several sites in North Pacific TAP is influenced as much as 31 ppb in average from the inputs of Chinese emission. When the atmospheric CH_4 of TAP is compared with data observed at Korea National University of Education (KNU), the values of KNU are higher (127 ppb) than those of TAP. It is clear that air samples taken at KNU are influenced strongly by local sources in central Korea than those at TAP. According to analysis of trajectories and airflows, we find that there are 4 types in classification. Firstly, when an air flow is originated mainly in China values of CH_4 gas are in medium ranges. Secondly, when an airflow is from both local (Korea) and China we find higher values. Thirdly, with an airflow from both local (Korea) and Japan origins medium values are recorded. Fourthly, when an airflow of maritime origin arrives low values of atmospheric CH_4 are observed at TAP.

순비기나무 (Vitex rotundifolia L. f.) 삽수 종류 및 생장조정제 처리에 따른 발근율

Jeong Yeob Kim,Yoon Ki Hong,Song Hee Ahn,Jung Seob Moon,Eun Seok Park,Hee June Kim 한국약용작물학회 2016 한국약용작물학술대회 발표집 Vol.2016 No.05

Background : This study was conducted to developed the propagation method by cutting for mass cultivation of Vitex roundifolia. We were pitched the cutting two times and treated plant growth regulators to enhance the rooting percentage. Vitex roundifolia is live in beach sandy soil south of Hwanghae-Do and Gangwon-Do. Vitex roundifolia have been used to bath foam. It is good for aromatic plant. It has 0.8% essential oil content in leaf and flower. Major components of essential oil were alpha-Pinene, Sabinene, beta-Pinen, 1,8-cineole, d-Limone. Despite the superior usability, it had not yet been made by the artificial cultivation Methods and Results : We were pitched the cutting of a first-year branch on June 5, which was greenwood cutting and July 17, which was semi-hardwood cutting at Kwangseung-ri beach, Gochanggun, Jeonbuk. The length of cutting was 10cm. It had 3~4 nodes, we stuck a cutting remain 2 nodes above ground on ordinary raise seedling soil. Rooting percentage was measured at 60 days after stuck a cutting. Rooting percentage was higher greenwoody cutting(95%) than semi-hardwood cutting(57.6%). In green wood cutting, there was no significance with plant growth, but chemical injury was occurred in IBA 5,000ppm. In semi-hardwood cutting, there was significance with plant growth regulators. The rooting percentages of all the treat were higher than control(no treatment). Rooting percentage was the highest in NAA 5,000ppm treated. Conclusion : Greenwood cutting method was more proper to propagation for Vitex roundifolia than semi-hardwood cutting. The optimum time to cutting for Vitex roundifolia propagation was the early in June. If miss a time to propagation Rooting percent was elevated by plant growth regulator.

전북지역 블루베리에 발생하는 해충종류와 블루베리혹파리 발생양상

임주락,김은주,문형철,조종현,한수곤,김희준,송영주,Lim, Ju-Rak,Kim, Eun-Ju,Moon, Hyung-Cheol,Cho, Chong-Hyeon,Han, Soo-Gon,Kim, Hee-June,Song, Young-Ju 한국응용곤충학회 2016 한국응용곤충학회지 Vol.55 No.1

2013~2014년 동안 전북지역 블루베리에서 총 37종의 해충이 조사되었다. 주요해충은 블루베리혹파리, 목화진딧물, 갈색날개매미충, 볼록총채벌레, 미국흰불나방, 장수쐐기나방 6종이었다. 목화진딧물 피해는 5월 중순 익산과 진안에서 심하게 발생하였다. 총채벌레 피해는 모든 지역에서 개화기인 6월초에 심하였고, 어린묘에서 심하였다. 갈색날개매미충은 중산간지역인 순창과 진안지역에서 대발생하여 전 지역으로 확산되고 있었다. 미국흰불나방은 6월 익산에서 특이적으로 집중 발생하는 경향이었다. 쐐기나방은 5종이 발생하였는데 그 중 장수쐐기나방이 모든 지역에서 발생밀도가 가장 높았다. 블루베리혹파리 피해는 중산간지대인 순창과 진안지역보다 평야지대인 익산지역에서 심하였고, 3년생 이하 어린 묘에서 피해율 60~78%로 5년생 이상 피해율 30~50%에 비하여 높았다. 또한, 하우스에서 피해율은 50~80%로 노지 피해율 30~40% 보다 높게 나타났다. Thirty-seven species of insect pests were surveyed on different area blueberry farms in Jeonbuk province during 2013~2014. Six principal insect pests were found, including Dasineura oxycoccana Johnson, Aphis gossypii Glover, Scirtothrips dorsalis Hood, Ricania sp., Hyphantria cunea Drury, and Latoia consocia Walker. A. gossypii infestation was severe at Iksan and Jinan in middle May. S. dorsalis infestation was severe at all surveyed area in early June, which is the flowering season, and the degree of damage caused was higher in young plants. Ricania sp. was abundant in Jinan and Sunchang, and then appeared to spread across all areas in Jeonbuk. H. cunea had a tendency to concentrate in Iksan during June. Five species of Limacodidae was found, including L. consocia, which was dominant in all areas surveyed, with densities higher then those of the others four species. The degree of damage due to D. oxycoccana was higher in the plain areas (Iksan) than in the middle-mountain areas (Jinan, Sunchang). The rate of damage was 60~78% higher in young plant stages (i.e., those under 3 years of tree age) than in those over 5 years old (30~50%). Moreover, the rate of damage observed in greenhouses was 50~80% higher than that observed in the field (30~40%).

홍요추 이행부 골절에 대한 임상적 연구

이준규,이호석 충남대학교 의과대학 지역사회의학연구소 1993 충남의대잡지 Vol.20 No.2

We have treated 38 cases of the injuries of the Thoracolumbar spine (T11 to L2) by short segment pedicular screw fixation using C-D instrumentation during the period from May. 1989 to June, 1993. The results were obtained as follows. 1. The Correction after short segment fixation was satisfying as follows : Ant. wedging angle, 11.3 degrees. Local Kyphosis angle, 11.1 degrees. Ant. vertebral height, 31.7%. Post. vertebral height, 6.6%. 2. The maintaing of correction appeared to be satistying as well, correction loss was follows : Ant. wedging angle, 2.2 degrees. Local kyphosis angle, 1.7 degreees. Ant. vertebral height, 6.2%. Post. vertebral height, 1.8%. 3. The short segment fixation with CD instrumentation was effective in correction, its maintance and no neurologic deterioration

결핵성 경부임파선염의 전산화 단층촬영 소견

송창준,정연수,최창락,윤완규,조준식 충남대학교 의과대학 지역사회의학연구소 1995 충남의대잡지 Vol.22 No.2

Purpose : To evaluate the computed tomography (CT) findings of the cervical tuberculous lymphadenitis Methods and materials : The CT features in 10 patients of tuberculous lymphadenitis were retrospectively reviewed. We characterized the morphologic appearances of lymphadenopathy on post-contrast CT scan and comparatively evaluated the densities of central necrotic portion and peripheral solid portion of necrotic nodes on pre-contrast CT scan. All examines were performed on a General Electric Hispeed Advantage RP System. Ten millimeter and five millimeter contiguous sections from skull base to thoracic inlet were obtained for the pre-contrast and post-contrast images respectively. Results : Most patients were young adults. A painless neck mass was the most common chief complaint and the duration of the symptoms was about 5 months. The average number of diseased lymph nodes was 3.7. Unilateral involvement was 4 times as common as bilateral location. Central necrotic lymphadenopathy was 78.3% of 37 enlarged lymph nodes and the density of the nerotic portion was isodense to the density of the peripheral wall on pre-contrast images in 71.4% of necrotic lymph nodes. The most common morphologic features of cervical tuberculous lymphadenitis was the type of a multichambered or conglomerated necrotic lymphadenopathy with a peripheral irregular enhancement. Conclusion : The tuberculous cervical lymphadenitis was highly suggestive when the diseased lymph nodes show the central necrosis, the morphologic features of multichambered or conglomerated necrotic lymphadenopathy with a strong peripheral irregular contrast enhancement, and necrotic materails isodense to peripheral solid portion on pre-contrast CT scan in young adult patients who complain of a painless neck mass.