자미꾸리 ( 추어 - Misgurnus Anguillicaudatus CANTOR ) 를 사용한 포상기태 뇨반응 및 임신뇨반응에 관한 연구 ( 제1보 )

김정완(JW Kim) 대한산부인과학회 1961 Obstetrics & Gynecology Science Vol.4 No.2

1. 저자는 자미꾸리 성어를 실험동물로서 사용하는 새로운 포상기태뇨반응 및 임신뇨반응의 시험법을 고안하여 잠정적으로 『김씨반응』(Kim`s test)이라고 명명하였다. 2. 저자는 자미꾸리 성어에 산란현상을 일으켜 양성으로 반응시킬 Gonadotrophin의 최소량을 1미꾸리 단위(L.U)라고 정하였다. 3. 이 반응을 포상기태뇨 21예 및 악성융모상피종뇨 2예에 시험한 결과 100%의 양성율을 얻어 임신과 감별되었고, 위반응은 대조뇨 즉 46일~100일 임뇨 165예중 8예 즉 4.84%였다. 4. 임부뇨 260예중 234예가 양성으로 반응하여 90.00%이었으며 위반응은 대조인 비임부뇨 229예중 16예 양성으로서 6.98%였다. 5. 이 반응은 단 1회의 시험만으로서 포상기태, 임신 및 비임신을 감별할 수 있었다. The author`s attention was called to the fact that adult female loaches do not spawn until they copulate in spite of carrying a large quantity of eggs around the year, and there is the possibility that an artificial spawning might be brought about by the administration of urine rich in gonadotrophin. In the light of this, the author developed a new test by administering patient`s urine to a loach for the diagnosis of hydatidiform mole and pregnancy, and its value was confirmed by various preliminary studies. The test was applied to 21 cases of hydatidiform mole and two cases of chorionepithelioma malignum, obtaining strongly positive reactions (++) in all cases it made the differentiaion of these conditions from pregnancy possible. In another study, 165 urine specimens from women of 46 to 100 day gestation were tested obtaining trongly positive reactions (++) in only eight specimens, resulting in 4.84% false positivity. Similar test was done utilizing 260 specimens of pregnant women in which 234 specimens (90%) were found to be positive (+) whereas out of 229 specimens of urine of nonpregnant women only 16 (6.98%) reacted positively (+). It was found that one of the most prominent features of this that is test it enabled us to differentiate between pregnancy, non-pregnancy and hydatidiform mole by a single test. In addition, this test is highly reliable and practical in diagnosing early pregnancy. The author temporarily named this test as Kim`s Test.

녹내장 및 고안압증 환자에서 근시 정도에 따른 망막신경섬유층 두께 차이

김정완,김용연,Jung Wan Kim,M,D,Yong Yeon Kim,M,D,Ph,D 대한안과학회 2008 대한안과학회지 Vol.49 No.10

Purpose: To evaluate the changes in retinal nerve fiber layer (RNFL) thickness according to the degree of myopia in patients with glaucoma and ocular hypertension. Methods: Ninety-eight patients (165 eyes) diagnosed with glaucoma or ocular hypertension underwent optical coherence tomography (OCT) and scanning laser polarimetry using variable corneal compensation (GDx-VCC) to analyze the correlation between the degree of myopia and the thickness of the RNFL. A partial correlation coefficient analysis was performed to adjust for various factors such as age, laterality, intraocular pressure, and the mean deviation from visual field test, which can influence the RNFL thickness. Results: The average, nasal, superior, and inferior sectorial RNFL thicknesses measured by OCT significantly decreased with increasing myopia (p<0.05). However, RNFL thickness measured by GDx-VCC was not significantly correlated with the degree of myopia. Conclusions: The RNFL thickness measured by OCT decreased with increasing myopia in eyes with glaucoma and ocular hypertension. J Korean Ophthalmol Soc 2008;49(10):1634-1640

비침습적인 유전자 검사법으로 진단된 아벨리노 각막이상증의 임상 양상

김정완,김효명,송종석,Jung Wan Kim,Hyo Myoung Kim,Jong Suk Song 대한안과학회 2008 대한안과학회지 Vol.49 No.9

Purpose: To introduce a new genetic method for the diagnosis of Avellino corneal dystrophy (ACD), which is non-invasive and can be easily performed on an outpatient basis, and to evaluate the relationship between the degree of corneal opacity and age or sex. Methods: A genetic study was performed on 11 patients who had a specific corneal opacity by slit-lamp examination and on four normal patients by using a specific adhesive tape to obtain epidermal keratinocytes. Corneal dystrophy was diagnosed according to the genetic study. Results: All 11 patients were confirmed as having heterozygous ACD. Heterozygous ACD patients were classified into five stages: trace, mild, moderate, severe, or very severe, based on slit-lamp photography status. Corneal stages had no relationship with sex (p=0.982), but the severity of ACD increased with age (p=0.005). Conclusions: A non-invasive sticker-type genetic study kit, the “U-gene test” is a good method to diagnose corneal dystrophy genetically. Avellino corneal dystrophy becomes more severe over time but has no relationship with sex. J Korean Ophthalmol Soc 2008;49(9):1431-1436

체육수업 팀유대감 척도의 개발과 타당화

김정완(Jeong Wan Kim),김예은(Ye Eun Kim),김동환(Dong Hwan Kim) 한국스포츠교육학회 2014 한국스포츠교육학회지 Vol.21 No.2

본 연구의 목적은 체육수업의 맥락에서 팀유대감을 측정할 수 있는 척도를 개발하고 타당성을 검증하는데 있다. 척도개발은 3단계를 통해 이루어졌다; 1) 유대감과 관련된 선행연구와 관련척도를 검토하여 예비척도 개발, 2)예비척도에 대한 수정 및 확정, 3) 척도의 신뢰도와 타당도의 검증. 예비척도는 1요인 10문항으로 구성되었고, 1차 수정에서 409명의 서울시 소재 중고등학교 학생들이 응답한 결과를 통해, 2차에서 545명의 중고생의 응답결과를 통해 척도를 수정 하였다. 최종 완성된 1요인 6문항의 체육수업 팀유대감 척도를 서울시 소재의 491명의중고등학교 학생들에게 신뢰도와 타당도를 검증하였다. SPSS18.0을 이용하여 신뢰도를 분석한 결과 Cronbachα는 .91, 검사-재검사 신뢰도는 .69로 나타났다. 주관적 운동경험과의 상관관계를 분석한 결과 체육수업 팀유대감과 긍정적 웰빙은 r= .41 심리적 스트레스와는 r=-.16로 나타났다. 또한 Amos 18.0을 이용하여 잠재평균 분석을 실시한 결과 운동시간과 유대감은 정적인 관계로 나타났고, 컴퓨터 사용시간과 팀유대감은 부적인 관계로 나타났고, 개인종목보다 팀종목 참여가 높은 것으로 나타났다. 결론적으로 본 연구에서 개발된 체육수업 팀유대감 척도는 신뢰할 수 있고 타당한 척도이고, 체육수업 유대감을 측정하는데 유용한 것으로 확인되었다. The purpose of this study was the development and validation of team connectedness scale in physical education class(TCSPE). Scale of development consisted of 3 steps; 1) the development of preliminary scale reviewed on related scales and anticipant studies, 2) the modification and the confirmation of preliminary scale, 3) the verification of reliability and validity of final scale. As aresult, Team connectedness scale in physical education class with 6 items in 1 factor was developed. 491 secondary students responded in TCSPE for the verification of reliability and validity. As a results, Cronbach α was .91 and test-retest was .69. Correlation between TCSPE and Subjective Exercise Experience, correlation between TCSPE and positive wellbeing was .41, psychological stress was -.16. Results from the latency mean analysis were that TCSPE was positive relationship with exercise participation time, negative relationship with computer using time, and higher in who participated in team sports than individual sports. In conclusion, TCSPE developed in this study is reliable and valid, useful in measuring of team connectedness in physical educations class.

정상 노인의 연령에 따른 주의력 및 이름대기 능력의 차이

김정완(Jung Wan Kim),황재호(Jae Ho Hwang),김수련(Soo Ryun Kim),김향희(Hyang Hee Kim) 한국언어치료학회 2013 言語治療硏究 Vol.22 No.3

As a decrease in cognitive ability through the aging process may lead to a decline in language ability, elderly people often have difficulties in communication. This study aims to examine attention and naming abilities of the elderly who are in the normal aging process and to define relations between these abilities. The subjects were 46 female elderly people who reside in the Gyeongsang-si, Gyeongbuk. They were divided into two groups (young old: 65∼74 years, old old: 75+ years) and an attention task and a naming task were carried out. As a result, the young old group had significantly higher rating scores in the divided attention task than the old old group. The old old group had significantly more errors than the young old group. In the noun and verb confrontation naming test, the old old group showed significantly lower performance than the young old group. Rating scores in the three attention tasks showed a slight positive correlation with S-K-BNT. Performance time with a sustained attention task showed a slight negative correlation with all three naming tasks. Putting the above research findings together, a decline in cognitive functions through the normal aging process may weaken handling complex attention processes or connection between semantic representation and phonologic representation of target words. Also, age effects about attention and naming abilities exist in different elderly groups.

뇌졸중 후 실어증 환자를 위한 디지털 실어증 선별검사 시스템 설계 가이드라인 연구

김새별(Saebyeol Kim),김유영(Yuyoung Kim),김민정(Minjung Kim),김정완(Jungwan Kim),김진우(Jinwoo Kim) 한국HCI학회 2024 한국HCI학회 학술대회 Vol.2024 No.1

실어증은 후천적인 뇌손상으로 인해 언어 이해, 말하기, 읽기, 쓰기 등의 문제를 겪는 언어장애로 의사소통의 어려움을 야기하여 환자의 삶의 질을 떨어뜨린다. 따라서 빠른 선별을 통해 증상에 따른 언어 재활을 시행 하는 것이 중요하다. 그러나 기존 디지털 실어증 선별 검사 시스템은 발화의 맥락을 파악하지 못한다는 문제점이 있다. 이를 위해 본 연구에서는 뇌졸중 후 실어증 환자의 특성을 조사하여, 이를 반영한 시스템 설계 가이드라인을 제시하였다. 관찰 조사와 전문가 심층 인터뷰를 통해 뇌졸중 후 실어증 환자의 특성을 파악한 후, 주제 분석을 통해 디지털 실어증 선별검사 시스템의 설계를 위한 고려 사항을 파악하였다. 그 결과, 이해 수준, 집중도, 피로감, 디지털 기기 사용 능력의 총 4 가지 고려 사항을 도출하였다. 이를 활용하여 실제 설계 시 적용 가능한 디자인 가이드라인을 수립하고, 적용 사례를 제안하였다. 본 연구를 통해 뇌졸중 후 실어증 환자를 위한 디지털 선별검사 시스템 상용화에 도움이 되기를 기대한다.

저작권법상 인용의 요건

김정완(Jeong-Wan Kim) 한국기업법학회 2011 企業法硏究 Vol.25 No.1

The quotation of published works permitted under the Copyright Act, § 28 is one of the limitations on the exclusive rights in copyrighted works based upon the fair use doctrine. The relevant sections of the Act, however, are too vague and unclear, and the cases and the theories interpreting the provisions on this issue appear to have been separated from the literal meanings of the provisions. When we consider the cases on the issue of quotation, it appears that they mention and use the distinctiveness and the relationship between the principle and the subordinate as the legal requirements, but that they all fail to mention the relationship between such requirements and the provisions under the Act. Fortunately, among the theories and the cases, it is to be noted that there recently emerged a new interpretation theory on this issue. In this paper, the international treaties on this issue, namely Article 10(1) of the Berne Convention that has become the basis for § 28 of the Copyright Act, and the legislative trend of major countries are researched and discussed. This paper then considers the legal requirements for quotation based upon the foregoing. In conclusion, in order for section 28 to apply, the requirements of: (1) published copyrighted works; (2) quotation; (3) the propriety of scope; and (4) the compliance with fair practice must be satisfied, and it is proper to consider these requirements as the legal requirements for lawful quotation. In this regard, it is my belief that the requirements of the distinctiveness and the relationship between the principle and the subordinate shall be derived from (2) quotation in light of the spirit behind the quotation system and that such interpretation is in harmony with the Berne Convention. This paper simply attempts to suggest a new approach toward the requirements by analyzing the legal concept of quotation, and further research is needed on this issue.

대학생의 이종격투기 경기 관심도가 공격성 및 재시청의도에 미치는 영향

김정완 ( Jeong Wan Kim ),김예은 ( Ye Eun Kim ),문한식 ( Han Shik Moon ) 대한무도학회 2014 대한무도학회지 Vol.16 No.1

본 연구는 대학생의 이종격투기 경기 관심도가 공격성 및 재시청의도에 미치는 영향을 살펴보기위해 S시의 4년제 대학에 재학하고 있는 대학생 중에서 이종격투기 경기를 TV와 인터넷 등을 통해주 1회 이상 시청하고 있는 대학생을 모집단으로 선정하여 2013년 10월30-11월 25일까지 비확률 표집방법의 하나인 유의적 표집방법을 이용, 표본을 추출하여 총 259부가 최종 분석에 사용되었다. 자료처리는 SPSS/PC 21.0 프로그램을 이용하여 빈도분석, 탐색적 요인분석, 신뢰도분석, 상관관계분석, 중다회귀분석을 실시하여 다음과 같은 결론을 얻었다. 첫째, 이종격투기 경기 관심도가 공격성에 미치는 영향을 분석한 결과, 신체적 공격성에는 행동적 관심도가 정적(+)영향을 미쳤고, 적대감에는 행동적 관심도와 인지적 관심도가 정적(+)영향을 미쳤으며, 분노감에는 인지적 관심도와 행동적 관심도가 정적(+)영향을 미쳤다. 둘째, 이종격투기 경기 관심도가 재시청의도에 미치는 영향을 분석한 결과, 재시청의도에는 인지적 관심도가 정적(+)영향을 미쳤다. 셋째, 이종격투기 공격성이 재시청의도에 미치는 영향을 분석한 결과, 재시청의도에는 분노감이 정적(+)영향을 미쳤다. The purpose of this study was to investigate the interest of mixed martial arts on the aggression and the program re-watching intention by university students. A survey conducted of achieving the object of the study on 4-year university students in “S” city from Oct. 30, 2013 thru Nov. 25, 2013, who had watching mixed martial arts program on TV or Internet for min. once a week. Total 259 questionnaires were finally collected via significant sampling out of non probability sampling methods. For data processing, SPSS/PC 21.0 program was used for frequency analysis, exploratory factor analysis, reliability analysis, correlation analysis and multi-regression analysis. The results of the study were summarized as follows. First, by analyzing the effects of the interest of mixed martial arts on the aggression, the action interest showed positive (+) influences on physical aggression, action interest and cognitive interest showed positive (+) influence on hospitality, and cognitive interest and action interest showed positive (+) influence on anger. Second, by analyzing the effects of the interest on the program re-watching intention, cognitive interest showed positive (+) effects on program re-watching intention. Third, by analyzing the effects of the aggression of mixed martial arts on re-watching intention, the sense of anger influenced on positive (+) effects on re-watching intention.

특허발명에 있어서의 이용발명과 균등론

김정완(Jeong-Wan Kim) 한국기업법학회 2009 企業法硏究 Vol.23 No.1

In this paper, it is compared on whether an ordinary theory concerning a traditional subservient invention might be directly applied to the equivalents theory in the invention of a chemical field, not in the invention of a machine or apparatus invention. In case that a subservient relationship and the equivalents theory are recognized in the patent infringement suit with respect to a chemical patent, a protection with respect to a patent owner might be more enhanced. In addition, it is obvious that a protection with respect to the patent right is a legislative or judicial policy which is determined based on an economical development level and a science technology standard. It is needed to provide a certain incentive so as to protect and promote the inventions when establishing the purposes of the patent law before a theory adaptation is first applied by Supreme Court with respect to the patent infringement case, and it is further needed to apply more widely the inventions, so it is possible to enhance a desired purpose of a science technology and an economy development. So, the infringement case with respect to the subservient invention having the equivalent relationship should be handled based on the level of the advanced countries, and it is needed to systematically develop such cased according to given situations.

컴퓨터 소프트웨어의 법적 보호

김정완(Jeong Wahn Kim) 한국경쟁법학회 1990 競爭法硏究 Vol.2 No.-