내향성 발톱 교정에 관한 사례 고찰 연구

배민규(Min-Gyu Bae),윤천성(Chun-Sung Youn) 한국뷰티산업학회 2023 뷰티산업연구 Vol.16 No.2

본 연구는 ‘내향성 발톱 교정에 관한 사례 고찰 연구’로서 보다 효과적인 내향성 발톱 교정 방안을 제안하고자 함에 있다. 고찰하여 분석한 결과 배민규, 윤천성(2022)은 내향성 발톱 예방 및 개선⋅교정을 목적으로 활용한 레진 젤(크랄레젤)을 활용한 내향성 발톱 교정 방법이 제품 활용 편리성, 문제점 등에서 다른 연구자들의 연구방법에 따른 문제점 등과 비교했을 때 활용 가치가 있을 것으로 판단했다. 다만 기존 다른 연구자들의 아크릴 스캅춰, Brace System, 실크, 와이어 등 제품들에 비해 교정 효과가 비교적 낮아 김경환(2022) 연구자가 내향성 발톱 교정 효과성 검증을 위해 활용했던 견인기를 함께 활용하기를 제안한다. 내향성 발톱 예방 및 재발 방지를 목적으로 배민규, 윤천성(2022) 연구자가 제안한 크랄레젤 리커버 1회 적용을 제안하고, 내향성 발톱 개선 및 교정을 목적으로 김경환(2022) 연구자가 활용한 견인기를 활용하여 발톱을 펴준 후, 배민규, 윤천성(2022) 연구자가 제안한 크랄레젤 리커버를 목적에 맞게 2~5회 적용하여 활용하기를 제안한다. 본 연구 자료가 내향성 발톱 질환으로부터 건강한 삶을 영위하기 위한 자료로 활용될 수 있기를 기대해 본다. As “a case study on the correction of ingrowing nail”, this study aims to suggest more effective measures for the correction of ingrowing nail. In the results of considering and analyzing it, the correction of ingrowing nail using the Resin Gel(Kralle Gel) which was used by researchers Min-Gyu Bae & Chun-Sung Youn(2022) for the purpose of preventing, improving, and correcting the ingrowing nail, seemed to be more useful than other methods used by other researchers in the aspect of convenience of product use and problem. However, compared to the products like Acrylic Sculpture, Brace System, Silk, and Wire used by other researchers, the effect on correction was relatively lower, so it is proposed to be used together with the Retractor that was used by Kyeong-Hwan Kim(2022) for verifying the effectiveness on the correction of ingrowing nail. This study suggests applying Kralle Gel Recover one time suggested by Min-Gyu Bae & Chun-Sung Youn(2002) for the purpose of prevention & recurrence prevention of ingrowing nail, unbending the nail by using the Retractor used by a researcher Kyeong-Hwan Kim(2022) for the purpose of improving/correcting the ingrowing nail, and then applying Kralle Gel Recover 2-5 times suitable for the purpose, suggested by researchers Min-Gyu Bae & Chun-Sung Youn(2022). The results of this study are expected to be utilized as the data for enjoying a healthy life from ingrowing nail disease.

억지이론과 억지전략에 대한 소고

전성훈(全星勳) 한국전략문제연구소 2004 전략연구 Vol.- No.31

Importance of Deterrence Theory and Strategy in Korea There are obvious reasons why the ROK, as a nation having it a core national policy to renounce WMD, should have firm grip on and preparations for deterrence theory and practice. Regional four powers either possess WMD or has such potential and exercise their own deterrence strategies. The US. deterrence strategy that is dominating the international security order has made big changes. Having nuclear weapons, North Korea has boasted of maintaining its nuclear deterrence capability. Thus, North-South Korean relations are not free from nuclear deterrence strategy as well. The Concept of Deterrence Deterrence is defined to dissuade or prevent enemy forces or rivals from taking hostile actions by demonstrating an ability to impose threats they are afraid of accepting. Deterrence itself is not preemption. Deterrence is a strategic concept that requires to have strength enough to thwart hostile intention or to defeat any invasion of others. Thus, to get proper military power and preparedness is essential for successful deterrence. In this regard, military spending is one way to increase credibility of deterrence. Deterrence and Arms Control Excessive military expenditures for maintaining and enhancing deterrence forces, in many cases, lead to arms race, which is an important side effect of implementing deterrence strategy. At this point, arms control or disarmament become necessary. Under deterrence strategy, arms control is a means to achieve stable peace in mutual and balanced way by reducing risks and possibilities of military confrontation and by minimizing damages if conflict occurs. Here are brief introductions of major deterrence strategies of the US. administrations. The Massive Retaliation Strategy Secretary of State John Dulles of the Eisenhower administration announced the massive retaliation strategy during an address at the Council on Foreign Relations in New York on January 12,1954. This strategy attempted to deter a spectrum of possible invasions through the threat of all-out nuclear retaliation. Based on the "New Look", the Eisenhower administration increased its dependence on long-range bombers carrying nuclear weapons by reducing military expenditures and minimizing reliance on troops. The Flexible Response Strategy President John Kennedy adopted the flexible response strategy in order to expand a range of retaliatory options instead of sticking to an infeasible "massive retaliation." In 1967, the NATO accepted this as an official military strategy. While the massive retaliation strategy allows for only two extreme choices of all-out nuclear war or submission, the flexible response strategy makes possible a variety of options between the two extremes and thus, multiplies policy alternatives. The Mutual Assured Destruction Strategy Reflecting on the reality of the 1960s that the Soviet nuclear forces rapidly expanded and the U.S. nuclear superiority disappeared, Secretary of Defense Robert McNamara conceptualized the mutual assured destruction (MAD) strategy. The MAD strategy was based on the acknowledgment that Washington and Moscow both came to have the second strike capabilities and the strategic parity between the two sides was reached. To sustain nuclear stalemate resulting from the MAD strategy requires the two elements: survivability and vulnerability. The Prevailing Counterforce Strategy The prevailing counterforce strategy, which is also called the enhanced counterforce strategy, materialized the Reagan administration's will to enhance the U.S. capability to carry out a successful nuclear war by increasing strategic nuclear weapons. The Reagan administration assumed that a nuclear war with the Soviet Union could take several months and attempted to make a strategy to overwhelm the Soviets in such a war. The prevailing counterforce strategy was embodied in the National Security Decision Directive (NSSD) 13, which was the first document of the U.S. administration that set to win a nuclear war as an objective of the deterrence strategy. The Clinton Administration's Deterrence Strategy The Clinton administration used the Presidential Decision Directive (FDD) 60 to embody its deterrence strategy in 1997. Declaring the end of a nuclear war winning strategy, the PDD 60 laid a foundation for deep cuts of nuclear weapons. According to the FDD 60, the United States reduced the nuclear weapons targeted for Russian conventional forces and instead, increased nuclear strike targets in China and other countries. At the same time, under the title of "adaptive planning", the Clinton administration began to target rogue states with nuclear weapons. The Bush administration's Deterrence Strategy According to a new deterrence strategy, the Bush administration has moved beyond the traditional MAD strategy. Arguing that Russia is no more an enemy, the Bush administration has emphasized on breaking away from the old offense-oriented deterrence strategy in the Cold War and has pursued a new "layered deterrence" strategy, incorporating both offense and defense. In the nuclear posture review (NPR), it also clarified three contingencies and target countries involved in each contingency where nuclear weapons might be used. Future Research The Korean peninsula where North Korea is nuclear-armed will become one of main areas in the coming "Second Nuclear Age." Although still relying on the existing theories and past experiences, the deterrence theory and strategy of the 21st century will further develop by assuming new realities where actual and potential nuclear weapon states manage inter-state relations based on checks and balances. Following up this trend and devising a Korean-version of deterrence strategy will be an essential element of the ROK's national security strategy.

주제공원 방문객의 선택행동에 관한 연구

전가환 ; 김상희 김천대학교 2000 김천대학교 논문집 Vol.21 No.-

This study was undertaken because we wanter to present the mar-keting suggestions which make service strategies for the customers. This paper tries to find out major choice attribute on Theme Park when the customer takes a visiting. The study sought to segment users of the theme park and investi-gate their behavioral characteristics. For the purpose of this study, we used the theme park selection attributions as variables of mar-ket segmentation. The sample was the users of Expo Science Park in Taejon. Korea The data for this study were collected from a questionnaire survey 456 visitors.​

토지감정평가를 위한 GIS 공간분석 활용에 관한 연구

성춘자,박재국 남서울대학교 2005 남서울대학교 논문집 Vol.11 No.2

The use of GIS function in appraisal value of land generates value appraisal factor and spatial analysis. With it, we can expect the following benefits during the appraisal value of land task. First, through the GIS information collection, generation, and transformation function, it allows us to acquire the various appraisal factor for appraisal value of land and minimize the field data collection. Second, it allows us to explore the plural utilization of appraisal value of land through the evaluation of land location and spatial relation. Even the GIS spatial analysis application is an early phase among the appraisal task, it is expected that it will contribute greatly to the land appraisal task information activities and effectiveness acquisition

임플란트 식립을 위한 상악동 점막 거상술의 결과

천상득,정보연,이승은,윤홍식,진병로 영남대학교 의과대학 2003 Yeungnam University Journal of Medicine Vol.20 No.2

Background: Although dental implantation has become widespread and acceptable treatment for dental prosthodontics, maxillary posterior jaw region is often complicated by the pneumatization of the maxillary sinus and physiological resorption of the alveolar bone. When this occurs, the residual bone between the floor of the sinus and the crestal ridge is inadequate for the placement of implants. The sinus elevation procedure provides a way to increase the amount of available bone and to allow the placement of longer implants. Materials & methods: We studied 11 patients requiring the implant placements and the maxillary sinus elevation simultaneously from 1996 to 2003 in our clinic. Nine patients were males and two patients were females, aged from 39 to 72(mean=51.6). Four patients had medical compromised states; angina pectoris, diabetes, hypertension, hepatitis. Patients didn't show any pathologic findings clinically or radiographically. We studied the success and survival rate of implants, factors increasing the osseointegrating capacity of implants. Results: The success rate of osseointegration of implants was 93%. At least 6 months after loading on implants, the survival rate of implants was 78.5%. Autogenous bone graft and adequate residual bone height(>6mm) increased survival rate of implants. Conclusion: Successful implant placement with maxillary sinus elevation mainly depends on sufficient residual bone height, healthy maxillary sinus, autogenous bone graft.

중등학교 GIS교육과정에 관한 연구

성춘자 남서울대학교 2005 남서울대학교 논문집 Vol.11 No.1

This research analyzed the current GIS education problems and suggest to alternative solutions. The goal of GIS education at the high school focused on understanding the GIS itself and the function as the instrument in order to study. And curriculum of GIS education should be constructed step by step. Analysis of GIS goal and contents, which are perfomed based on the current four geography of high school curriculum, results in the following problems. First, GIS goal is not make a distinction among basic course, selective course, advanced course. Second, there are not boundaries in terms of degree levels among the common basic course, selective course, and advanced course. Third, it has limit that using the GIS as a practical tool because it is treated as a separate sections. With consideration of the above issues, it is desirable that GIS concept education should be started at the middle school by lowering the degree of difficulty and then increase it step by step, so that it could be completed at about 11th grade high school. Besides, "Application education" which can solve region analysis and problem should start at the lower level of high school and ends at the higher level high school. Howver, material contents should be reconstructed in order to handle the above issues.

골다공성 척추 압박골절에서 경피적 척추성형술 후 강화된 척추체에 의한 합병증 : Hammer Effect Preliminary Report

전은오,이상구,유찬종,김우경,박찬우,이언 The Korean Neurosurgical Society 2003 Journal of Korean neurosurgical society Vol.34 No.6

부인암 환자에서 발견되는 대장 선종의 특징

전정현,정성애,김성은,이종수,남승현,신정은,문혜성,김승철,유권 梨花女子大學校 醫科大學 醫科學硏究所 2003 EMJ (Ewha medical journal) Vol.26 No.1

연구목적 : 2형 Lynch 증후군에 대한 관심이 높아지면서 부인과 종양 환자에게 대장암과 대상 선종의 검사 필요성이 언급되어지고 있다. 본 연구에서는 본원의 부인과 종양 환자에서 병기 결정을 위해 시행되어지는 S상 결장경 검사에서 발견되는 대상 선종의 특징을 알아보고자 하였다. 방법 : 1993년 9월부터 2001년 3월까지 본원에서 부인과 종양을 진단받고 대장 증상 없이 병기 결정을 위해 S상 결장경검사를 시행한 187명을 대상으로 하였고(자궁경부암 139명, 난소암 35명, 자궁 내막암 13명) 정상대조군으로는 대장 증상 없이 건강 검진 목적으로 대장경 검사를 시행한 58명을 대상으로 하였다. 결과 : 부인과 종양 환자 187명 중 21명에서 대장 선종이 발견되었고(11.2%) 다발성 선종이 있어 모두 26예의 선종이 관찰되었다. 정상 대조군 58명에서는 3명에서 선종이 발견되었고(5.2%) 다발성 선종은 없었다. 부인과 종양 중 자궁 내막암 환자군에서 선종의 빈도는 38.5%로 정상 대조군에 비해 통계학적으로 유의하게 많았다. 진행성 선종의 빈도도 자궁 경부암 환자 12.5%, 난소암 환자 25.5%, 정상 대조군 33.3%에 비해 자궁 내막암 환자 83.5%로 유의하게 많았다. 부인과 종양의 선종 위치는 직장이 23.1%, S상결장이 76.9%였다. 결론 : 부인과 종양 환자의 대장 선종 빈도는 정상 대조군에 비해 많은 경향을 보였으나 통계학적 의의는 없었다. 그러나 자궁 내막암 환자군에서는 다른 부인과 종양 환자나 정상 대조군에 비해 유의하게 많은 선종과 진행성 선종의 빈도를 부였다. 따라서 부인과 종양 환자에게 대장경 검사를 통한 대장 선종 유무 검사가 필요하리라 생각된다. Objectives : In Lynch syndrome Ⅱ, colon cancer was associated with endometrial and ovarian cancer. The aim of this study was an evaluation for the clinicopathologic characteristics of rectosigmoid adenomas on preoperative sigmoidoscopy in gynecologic cancer patients. Methods : A total 187 gynecologic cancer patients(139 cervical, 35 ovarian, 13 endometrial cancer) and 58 normal controls were reviewed sigmoidscopic finding and pathologic reports retrospectively from September 1993 to March 2001. Results : The mean age of gynecologic cancer patients was 54(38-82) year-old and normal controls was 50(20-68) year-old. Total 26 adenomas were in 21 patients(11.2%) and 3 adenomas were in 3 normal controls(5.2%). The incidence of adenomas was 9.4% in cervical cancer, 8.6% in ovarian cancer and 38.5% in endometrial cancer. Multiple adenomas were in 5 gynecologic cancer patients and 0 normal controls. The incidence of advanced adenoma was 12.5% in cervical cancer, 25.5% in ovarian cancer, 83.5% in endometrial cancer and 33.3% in normal controls. The location of adenoma was 23.1% in rectum and 76.9% in sigmoid colon. Conclusion : The incidence of adenomas and multiple adenomas were higher in gynecologic cancer patients than normal controls but not significantly. The incidence of advanced adenoma and adenomas were significantly higher in endometrial cancer than normal controls. Colonoscopic evaluation of whole colon will be recommanded in gynecologic cancer than sigmoidoscopy.

「~にくい」와「~がたい」의 비교연구

전성용 청주대학교 인문과학연구소 2020 人文科學論集 Vol.61 No.-

これは、日本語の類義語の一つである「~にくい」と「~がたい」について、比較研究したものである。これらの二つの単語は、品詞的には同じ接尾辞であり、「~にくい」と「~がたい」 は、共に動詞の連用形について形容詞を作る特徴も同じである。また、「~にくい」と「~がたい」は、漢字で表す時も、二つ共 「~難い」で、表記も同じであり、意味も「~することが難しい」ということで、二つの単語が非常に似ているのである。しかし、現在これらの単語が二つ共使われている以上、どこか用法・あるいは使い方の違いがあるのは明らかなので、日本語の作品の 中から、これらの単語が使われた用例を集め、分析し、これら二つの単語の使い方の違いを明らかにしたのである。

전치부 개방교합을 지닌 상악골 및 하악골 전돌증의 치료 : 증례 보고 A Case Report

천상득,진병로 영남대학교 의과대학 2004 Yeungnam University Journal of Medicine Vol.21 No.2

In general, the skeletal class Ⅲ has the characteristics of mandibular overgrowth with a normal maxillary growth or maxillary undergrowth with a normal mandibular growth And clinical and radiographic evaluations of the patient are needed. However, the treatment plan is not dependent on these evaluations alone, because patient's general condition and hope for aesthetics varies. The aim of this report is to consider the treatment of a medically compromised patient with an anterior open bite and skeletal class Ⅲ, which showed a severe mandibular overgrowth. In 2003, a 17-year-old boy with epilepsy, mental retardation presented at our clinic complaining of concave profile. A clinical examination showed severe mandibular prognathism with an anterior open bite. The radiographic examination revealed a short cranial base, a moderate maxillary overgrowth, severe mandibular overgrowth and skeletal open bite tendency. In 2004, he was verified to have no potential of growth by hand-and-wrist radiographs and an endocrine examination. He completed the preoperative orthodontic treatment and orthognathic surgery (sagittal split ramus osteotomy, genioplasty). He was evaluated on the first visit, the preoperative period and the postoperative period with a clinical and radiographic examination. At the first visit, the patient showed moderate overgrowth of the maxilla, severe overgrowth of the mandible, and a subsequential skeletal open bite. After the preoperative orthodontic treatment (preoperative period), the patient showed the same skeletal problem as before and a decompensated dentition for orthognathic surgery. After orthognathic surgery, his profile had improved, but he had still a skeletal open bite tendency because the maxillary orthognathic surgery was not performed. Severe mandibular prognathism with a maxillary overgrowth and anterior open bite should be treated by bimaxizlary orthognathic surgery. However, one-jaw orthognathic surgery on the remaining the skeletal open bite tendency was performed for his medical problem and facial esthetics. This subsequential open bite should be resolved with a postoperative orthodontic treatment.