비교반응이 감귤생육에 미치는 영향

金荊玉,吳現道 제주대학교 1971 논문집 Vol.3 No.-

Citrus growing in Cheju-do, Korea has increased remarkably for the past several years. In 1971 the citrus acreage in Cheju-do will have increased to 150,000 acres(6,000 hectars). To avoid frost, citrus growing in Cheju-do is confined to the coastal area below 200 metes avove sea level. The average orchard size is limited to small unit size. This has necessitated a high level of attention to individual tree health and production in orchard management. But in Cheju-do citrus farmers have not been able to solve various problems corretly in order to obtain maximum yield with high quality. Therefore, the solution of these problems necessitates the use of the systematic application methods fertilizers to citrus. From the experimental results of the application of some fertilizers to citrus unshu and the analysis of leaves, we gained important knowledge regarding citrus unshu. The effectiveness of fertilizers was studied under normal field conditions and with pot experiment in the field. The amount of fertilizer applied as base fertilizer was divided into 17 treatment with 8 factors. The effects of nitrogen on the trees were significant increases in height, trunk diameter, number of leaves, and length of branches, but the other mineral nutrient did not show such effect. Through leaf analysis the low calcium concentrations and very high iron and copper concentrations were determined. The first fertilizer applications were made in 1969 and records taken for the period 1970∼1971. This report is only the first presentation of data collected. These studies will be continued through 1974.

명사적 표현의 구조분석

도형수 啓明專門大學 産業開發硏究所 1999 啓明硏究論叢 Vol.17 No.1

본 논문은 Chomsky(1970)의 X-bar 이론을 근거로 한 명사적 표현의 구조를 분석하는 것이다. 논항을 전개하는 데 있어서 NP-분석은 동명사의 경우에 X-bar 이론을 위반한다고 볼 수 있으므로 NP-분석 대신에 얻을 수 있는 장점 때문에 DP-분석을 채택하였다. 명사구의 주어 위치는 수동형의 잠재논항과 외재논항의 의미표시에 달려있다고 본다. 수동형의 잠재논항은 순수한 잠재논항, 수동접미사 -en이 외재적 의미역을 받는다고 보는 견해, 그리고 PRO가있다. 본 논문에서는 수동문의 잠재논항은 PRO이나 수동명사구에서는 통사적으로 존재하는 PRO같은 외재적 논항이 없는 것으로 간주한다. 따라서, 문장의 주어는 V'내에 생성되어 IP의 SPEC 위치로 이동하나, 명사구의 주어는 DP의 SPEC 위치에 생성되고 이동되지 않는다. D-구조에서 명사구의 주어를 DP의 SPEC 위치에서 생성하는 것은 D가 소유자 의미역을 부여하는 경우가 있다는 점에서 타당하다고 본다. This paper is to analyze the structure of the Nominal Expressions based on Chomsky's(1970) X-bar theory. Many linguists use the NP-analysis in developing argument, which may be a violation of X-bar theory in the case of gerundive nominals. I adopt the DP-analysis instead of the NP-analysis because of many advantages we can obtain. The position of the subject in Noun Phrase seems to depend on the identification of the implicit argument in passives and U-marking of the external argument. The identification of the implicit argument in passive is considered in three points of view as follow: Pure implicit argument, PRO, and passive suffix -en. Thus, in order to obtain the consequences of the view considering -en as the assignee of the external θ-role. I assume that the implicit argument of passive clauses is PRO while there is no syntactically present external argument like PRO in passive nominals. In result, the subject of a sentence is generated within V' and then moves to the SPEC of IP, but the subject of a noun phrase is generated in the SPEC of IP in D-structure and is not moved.

운동과 활성 산소ㆍ황산화물의 관계에 관한 고찰

김도준,오봉석,전형권 龍仁大學校 1999 용인대학교 논문집 Vol.17 No.-

The purpose of this study was to review for further understanding of the possible mechanisms of free radical formation during exercise and the relation of exercise and exercise induced oxidative stress and the antioxidant system. Acute or chronic strenuous exercise results in excessive production of reactive oxygen species(ROS). This ROS production may lead to lipid peroxidation and protein oxidation in the exercising muscle. Now, the results of study on the role of non-enzymatic defense system was not clear. Further study is necessary to get clear results of antioxidants. But, exercise induced oxidative stress may be reduced by antioxidant ingestion. Therefore, it is necessary to study on proper exercise for reduction of oxidative injury and for efficient practice of intensive exercise by antioxidant administration.

외상성 손상과 관련된 상악 측절치 치근형성의 부분 또는 완전정지에 관한 증례보고

김도형,서태휴,이상호 大韓小兒齒科學會 1995 大韓小兒齒科學會誌 Vol.22 No.2

Partial or complete arrest of root formation is a rare complication caused by different factors that affects the permanent tooth during root development. The possible factors affecting this complication have been reported in dentin dysplasia, trauma, transmission of the periapical infection of the primary teeth to permanent tooth germ, radiation therapy, and congenital renal disease. One of these factors, traumatic injury to the primary dentition may cause a deflection or displacement of the permanent tooth bud. And the effects of trauma to Hertwig's epithelial root sheath which is essential to root development are the result of the transmission of the traumatic force through the surrounding bone or through the primary tooth. And it can cause critical damage to the normal root development. These tow cases show 2 children who complained of delayed eruption of permanent incisors, who have had a traumatic history during primary dentition. After clincial examination, because they have no more evidence of root formation of maxially lateral incisors. We extracted the permanent maxially lateral incisors which show partial or complete arrest of root formation. We concluded as follows; 1. These two cases show that one is a complete arrest of root formation when injured at 3 years old, the other is a partial arrest of root formation when injured at 5 years old. So, it is considered that direction and magnitude of traumatic forces and injured stage of permanent tooth bud will affect the root development. 2. It was noticed that there was an arrest or loss of Hertwig's epithelial root sheath in the histologic section of the extracted maxially lat. incisors. 3. After continuous observation, if there is a sign of partial or complete arrest of the root formation, impaction, or delay of the eruption of surrounding teeth after the normal root formation stage, extraction is indicated, and it is considered that orthodontic or prosthodontic treatment is needed.

스포츠의 倫理 問題에 關한 考察

金道俊,全亨相 龍仁大學校 1996 용인대학교 논문집 Vol.12 No.-

Human beings live in the society, making the ethics. But, the society is leading the life of individuals with the ethics. So, to heighten the ethical level means to improve the mental life of siciety soundly. And, that the moral consciousness is weakened or degrades becomes the evidence that the society is being weakened to that extent. As mentioned above, it is said that the sports actions which are contrary to sportsmanship such as the doping for the improvement of competition power in sports society, or the violence in sports action and the cheating etc. frequently appear in the circle of sports and that the negative effect due to sports participation appears. While the scholars who stand in the position of characteristic of conflict doctrine reproach that the sports in modern society is even the drug, they are warning of the ethical corruption. Thus, so as to overcome this ethical issue, the sports shall be sublimated to the universal value of sports, through the spirit of fair play in sport, the security of public nature in sport scene and the security of freedom to be able to display individual ability to the utmost etc. It can be said that the solution method in the ethical issue situation in the sports circle applies the ideal self- world view as the corresponding phenomenon and that it was performed with the form of comment of practical current question. But, in this methodology, the universalized solution or the verification of truth is impossible by falling into the falsehood of idea. For exploding this situation of groping in the dark, it is deemed that it is necessary to study all the approach methods up to now on the basis of reflective thought. Thus, the sports ethics after this is to stop the beginning and end about the confrontation of practice of nearsighted characteristic without the theoretical frame and also to stop being absorbed in the formation of ideal world without analyzing the acutality completely. In keeping above fact in mind, it is considered that we may discover the order of sports circle.

熱帶作物의 栽培現況과 開發可能性에 관한 硏究

吳現道,金瀅玉,金龍湖 제주대학교 1984 논문집 Vol.18 No.-

世界 熱帶特用作物의 栽培現況과 開發可能性을 檢討하기 爲하여 文獻調査에 依하여 本 硏究를 遂行하였다. 1. 食糧解決을 爲하여 穀物 生産量이 1970年부터 1981年에 걸쳐 35% 增加하였다. 2. 熱帶 油脂料作物의 生産狀況을 보면 땅콩의 生産量은 亞細亞 및 아프리카 地域에서 世界 生産量의 90%를 차지 하고, 비麻子 生産은 아프리카 地域에서 70%를 차지하고 있으며 그外의 油脂作物은 東南亞細亞가 主産地를 이루고 있다. 3. 熱帶 澱粉料作物은 最近에 cassava의 生産이 두드러지게 增加하고 있으며,sago palm이 새로운 澱粉料作物로 脚光을 받고 있다. 4. 糖料作物인 sugarcane의 生産量은 1970年부터 1981年 사이에 37% 增加 하였고 앞으로 계속하여 需要가 늘어날 展望이다. 5. 嗜好作物인 coffee와 담배는 栽培面積이 10年 사이에 크게 增加하지 않았으나 單位面積當 收穫量은 顯著히 增加 하였다. 6. 熱帶纖維料作物 中에서 木花는 10年間에 栽培面積은 2% 增加에 不過하였으나 生産量은 約 30%가 增加 하였다. 7. 熱帶果實中에서 生産量이 가장 많은 것은 banana와 orange이며 이들의 年間 生産量은 各各 4,000萬ton에 이르고 있다. banana는 東南亞細亞가 主産地이며 orange는 南ㆍ北美가 主産地를 이루고 있다. 8. 嗜好料作物, 纖維料作物, 澱粉料作物, 糖料作物 및 油料作物 90 種을 木本과 草本으로 區分하여 生態를 檢討한 結果 木本性植物 47 種中 亞熱帶에 分布하는 種數는 13種에 不過하였고 草本性植物은 43 種中亞熱帶에 分布하는 種數가 33種으로 草本이 顯著히 많았다. This study required a comprehensive review of the literature referring to tropical special crops. The following information was extracted. Production of cereals increased by 35% from 1970 to 81, and this increase hepled to alleviate the world food shortage. With reference to tropical oil crops, Africa and Asia grew 90% of the total world production of groundnuts. Africa producted 70% of the world's castor bean. The chief producing area of the other oil crops was East/South Asia. In the production of tropical starch crops, cassava is increasing rapidly, sago plam is spotlighted as a new tropical starch crop. The production of sugar cane as a sugar crop increased by 37% from 1970 to 81, and the demand continues to rise, it has good future prospect s. The production of coffee and tobacco, recreation crops has not increased very much over the past 10 years. However, the yield's per area increased markedly. The acreage of cotton, a tropical fiber crop, increased by a mere 2% but yields increased by 30% over the past 10 years. The principal tropical fruits are bananas and oranges and the present production of each crop exceeds 40,000,000 tons. The main producing area for bananas is East/South Asia and for oranges is South and North America. Ecological examination of 90 species of recreation, fiber, starch, sugar and oil crops showed that only 13 species of recreation, fiber, starch, sugar and oil crops showed that only 13 species are distributed in subtropical zones out of 47 arbor crop species and 33 species are distributed in subtropical zones out of 43 species of herb crops.

실험시장 연구방법에 대한 개관 : 회계학 연구사례를 중심으로

김도형 광운대학교 인문사회과학연구소 1997 인문사회과학논문집 Vol.26 No.-

AbstractThis paper describes the experimental market method as a research tool. This method was recently developed and began to be widely accepted as a proper research method in economic and business-related studies. It introduces the “experimental” methods of the so called “natural” sciences into social sciences. Using this method, the experimenter creates a microeconomic system, or a market, in a laboratory and studies what's happening in the system. A microeconomic system has three elements: an environment, an institution, and agent behavior. The chief advantages offered by this method are replicability and control. Replicability refers to the capacity of other researchers to reproduce the experiment, and thereby verify the findings independently. Control is the capacity to manipulate laboratory conditions so that observed behavior can be used to evaluate alternative theories. Due to these advantages, the experimental market method provides a means by which to test predictions from economic theories under rigorous and replicable experimental conditions that maximize internal validity, and also provides a feasible and low cost means for producing evidence on the effects of environmental and institutional variables. This paper also describes principles of experimental market method and provides guidance on how to conduct an experiment. To help researchers understand this new method, it reviews several accounting papers which use the experimental market method in their studies.

갑상선 수질암종과 유두암종의 동시 발생된 1례

고진우,김도형,김미경,김현옥,최영식 고신대학교의과대학 2007 고신대학교 의과대학 학술지 Vol.22 No.2

저자들은 태생학적 기원, 면역조직화학적, 분자생물학적으로 완전히 별개의 암종인 갑상선 수질암종과 유두암종이 동시에 동일한 갑상선에 발생하는 매우 드문 사례를 경험하였고 이러한 현상이 우연한 동시 발생인지, 공통의 줄기세포 기원인지 혹은 공통의 암 유발인자에 의한 것인지는 여전히 논쟁의 여지를 남겨두고 있다. It is generally believed that the origins of medullary and papillary carcinoma of thyroid are embryologically different. So mixed medullary-papillary thyroid carcinomas are rare. The two separate tumors of the present case may be coincidental double primaries. It can be assumed that at least some of the mixed papillary and parafollicular cell carcinomas are results of collision of carcinomas derived from two embryogenetically different cell types. Recently, we experienced a case of mixed medullary-papillary thyroid carcinomas. A 50-year-old woman was found to have mixed medullary thyroid carcinoma and papillary thyroid carcinoma on the same lobe with lymph node metastases. We report a this case with literature review

전격성 제1형 당뇨병 1예

노동현,김도형,김나래,박종선,이창헌,김미경,최영식 고신대학교의과대학 2007 고신대학교 의과대학 학술지 Vol.22 No.2

전격성 제1형 당뇨병은 특발성 당뇨병환자에서 임상 경과가 짧고 진단 당시 심각한 대사 합병증을 동반하면서 췌장 효소 수치가 높고 췌도 특이 자가항체가 음성인 새로운 아형으로 알려져 있으며, 일본과 일본 외에서의 유병률에는 차이가 있는 것으로 보인다. 아직 전격성 제1형 당뇨병의 발생 기전은 명확하지 않으며 유전적 감수성이 있는 개체에서 바이러스 감염 등의 환경적인 인자와의 연관성이 가능한 병태생리로 제시되고 있으며 이에 대한 추가적인 연구가 요구된다. 저자들은 케톤산증으로 내원하여 전격성 제1형 당뇨병을 진단받은 증례를 경험하였기에 문헌고찰과 함께 보고 하는 바이다. Some patients with idiopathic type 1 diabetes have a fulminant disorder characterized by the absence of insulitis and of diabetes-related antibodies, a remarkably abrupt onset and high serum pancreatic enzyme concentrations. This is referred to as fulminant type 1 diabetes. A 29-year-old man suffering from abdominal pain, nausea and vomiting consulted to our hospital. Laboratory findings revealed high blood glucose level and the evidence of diabetic ketoacidosis, but the serum HbA1c was normal nevertheless. The low level of plasma C-peptide indicated the loss of endogenous insulin secretion. The patient satisfied the criteria for the diagnosis of fulminant type 1 diabetes. After the patient has been treated with insulin, his symptoms were improved and abnormal laboratory data were normalized. We report this case with a review of the literature

Slim Patch Type을 이용한 카페인의 경피흡수에 관한 연구

김정수,권동환,임도형,김구서,강진양 한국약제학회 2006 Journal of Pharmaceutical Investigation Vol.36 No.2