건축설비설계의 전산화에 관한 연구

김경현,조형희 연세대학교 산업기술연구소 2001 논문집 Vol.33 No.1

In the building service system design, it is required for the domestic companies to achieve the international competitiveness since the foreign companies can participate in domestic construction projects. The object of this study is to develop calculation software for composing the calculation sheet of each process to be a basic study for the standardization and unification of building service system design part. Because this study is accomplished for engineers in building service system design company, it is expected that this program is applied easily to practical affairs. It will be also effective to encourage usage of the software. The results present standardization of calculations form in building service system design, item analysis and systemization of calculations in building service system design, and algorithm development of automatic calculations in building service system design. The calculation total time is reduced by 68% for the sample building with using the developed automatic calculation software. Key words: Building service system design(건축설비설계), Standardization(표준화), Systemization(체계화), Automatic calculation software(자동계산 프로그램)

韓國 開創 新興宗數 儀禮服飾에 관한 硏究

김현경,임상임 대한가정학회 2003 Family and Environment Research Vol.41 No.2

This study examines the charactenstics of 45 sects of seven new aborginal religious groups in Korea including Jeungsan sect, Tangun sect, Soowoon sect, Won Buddhism, Bongnam sect, Gahksedo sect, Shamanism sect through field study and various documents. The purpose of the study is to elucidate how their religious ideas are reflected in their ceremonial costumes and what characteristics and underlying meanings these costumes have, and I reached the following conclusions 1. The new religious groups in Korea modified or mixed the designs or names of existing outfits to convey their idas or beliefs in their costumes. 2. The comtumes of new religious groups turned out to have certain characteristics in cornmon: they all reflected the times, Korean tradition, ancestor worship. 3. I looked at the symbolicity, names, and types of the outfit, and their color scheme to establish their structual characteristics, and it turned out that they all symbolized the creeds and ideas of each religion. The names of the costumes such as Way-Robe, Law-Robe, and Ceremony-Robe, for instance, had to do with Buddhism Taoism, and Confucianism. The most cornmon type of costume consisted of traditional hanbook top, pants, robe, and some type of headpiece for men, and hanbok top and, skirt for women, and it women were to wear a robe, it usually meant the sect believed in sexual equality. There was also a tendency to simplify or mintmiize the dress code, which seems to indicate that the sect was trying to adapt itself to the times. The most commontype of the outer garment for men was a robe with narrow sleeves, straight lapel, and no slits, and a robe with wide sleeves, straight lapel, and slits for women. The color scheme of the costumes included blue, white, yellow, red, and black, reflection the influence of the Yin-Yang and Five Elements idea and traditional preference for white of Koreans. 4. Thesse religious costumes were wom at various ceremonies, ritual,m and various anniversary services for the master and other dignitaries of the sect to render greater piety to those gatherings, to distinguish the sect from other religious groups, to clarify the meaning of the cermony, and to heighten the devout fellings of the participants. Thus, the structure (the symbolicity, names, and types of th outfit, and their color scheme) and religious background of the costumes of the new aboriginal religious groups in Korea turned out to have ingerited and mixed various elements of traditional Korean outfits and those of existing religions to symbolize their religious ideas. Many religions rise and fall, and each has its own dress codes, and I hope this study provides a framework and data for other researchers and leaders of new religious groups that will emerge inthe frture.

중학생의 식생활 단원에 대한 인식과 식행동에 관한 연구

김경애,최현덕 한국 가정과 교육 학회 1999 한국가정과교육학회지 Vol.11 No.2

The purpose of this study was to investigate the perception and eating behaviors of middle school students on Kwangju area about food and nutrition section of Home Economics course. The subjects were 480 middle school students. The major results were as follows; On the perception of food and nutrition section, the 1st graders learned 'how to settle the problems related to food and nutrition and food choices.' The 2nd grades learned 'the knowledge and principle of food and nutrition for improving dietary life.' The 3rd graders learned 'actual dietary life functions like arranging menu and preparing meals.' Consequently, there was a significant difference ineach grade and all boy and girl students have the highest response to the item 'they learn how to settle the nutrition problem and foods choices.' On the interests in the food and nutrition section, lower graders and girl students have higher interest than higher graders and boy students. The area which was considered as most interesting in food and nutrition sections was 'cooking' in all students. The perception of the concern on dietary life after learning food and nutrition section, the 1st graders responded there was a great change in 'balanced dietary life', the 2nd graders in 'eating habit and nutrition of adolescence' and the 3rd graders in 'cooking'. Especially, girl students showed more changes. On the perception of degree which food and nutrition section gives a help to actual life, students over 50% responded that it was helpful to their actual life, This showed that the lower the grades, the more help it grove to those students. On the perception of mother's job, the students with working mother considered that they learned 'actual dietary life functions like arranging menu and preparing meals' from the food and nutrition section. In addition, they had high interests in the area of 'cooking'. It was recognized that as the family size was greater, the food and nutrition section gave more helps to actual life. On eating behaviors of breakfast, the higher the grads, the more frequent they don't have breakfast, boy students have more frequencies of having breakfast than girl students and the primary reason of not having breakfast is poor appetite. On whether going without a meal affects study or not, most of the 1st, 2nd and 3rd graders whether they are boys and girls or not responded it affected their study. On eating behaviors of lunch, most of boy and girl students in the 1st. 2nd and 3rd grade have lunch box. On eating behaviors of supper. eating time is usually between 7:00 and 8:00 p.m and eating hour is mostly 10 or 15 minutes. On eating behaviors between meals, frequencies of eating between meals and mostly once or twice a day and girl students have more frequencies of eating between meals, and the cause was hunger commonly in boy and gill students and 'killing time' in girl students, The focus in getting the foods is 'taste' and favorite food is fruit regardless of the grade.

선반작업에서 절삭유 농도에 따른 표면 거칠기의 영향

김원일,이윤경,왕덕현,김경년,이상복 경남대학교 신소재연구소 1995 論文集 Vol.5 No.-

본 연구는 선번작업에서 표면거칠기 변화특성을 여러 가지 조건변화에 따라 규명한 것이며 이 결과를 생산현장에서 생산성 향상을 위한 기초자료로 이용하고자 한다. 피삭재는 기계 구조용 탄소강(SM45C)가 사용되었으며 절삭유 농도, 절삭속도, 이송, 절삭깊이의 작업조건이 변화되었다. 실험결과에 의하면, 표면거칠기는 경절삭의 경우 20:1의 수용성 절삭유가 사용되었을 때 양호하였으며 절삭유 사용으로 인하여 구성인선의 임계속도가 상승됨을 추측할 수 있었다. 또한 실제 표면거칠기는 이론값에 비하여 습식의 경우 4-20배, 건식의 경우 3배 정도 거칠었으며 중절삭을 할수록 이론과 실험값이 대채로 일치하고 있었다. This study is to evaluate characteristic of surface roughness in turning with respect to the change of working conditions, and this paper is to present principal data for safety design. Structural steel(SM45C) is used as the workpiece. the change of density of cutting fluid, cutting speed, feed and depth of cut are adapted From the results obtained by experiments, it is observed that the useage of cutting fluid(cutting:water = 1:20) had much influence on the surface roughness, suggested that cutting fluid are increasing the critical speed of BUE. Also, experimental surface roughness becomes consistant to the theoritical one at heavy cutting.

오미자 추출물의 추출특성 및 항산화 효과

김현구,나경민,예수향,한호석 한국식생활문화학회 2004 韓國食生活文化學會誌 Vol.19 No.5

The present study was conducted to investigate extraction characteristics and antioxidative activity of Schiznadra chinensis extracts. Schiznadra chinensis was extracted by reflux extraction(RE) under different extraction conditions including solvent. The solid yield, turbidity, color value, titratable acidity, free sugar contents, electron donating ability(EDA) and superoxide dismutase(SOD)-like ability of Schiznadra chinensis extracts were determined. The highest solid yield value was obtained with water of 10 fold. No significant difference in turbidity and color value were found among the extracts prepared with various extraction solvents, 75% ethanol, 50% ethanol and water. The highest titratable acidity was obtained with water extracts of Schiznadra chinensis. The free sugar contents of Schiznadra chinensis extracted with water showed the highest value. Schiznadra chinensis extracts with water included higher contents of free sugar compared with those of the other solvent extracts, 50% ethanol and 75% ethanol extracts. The total polyphenol compound content of Schiznadra chinensis extracted with 50% ethanol showed the highest value. Schiznadra chinensis extracts with 50% ethanol included higher contents of total polyphenol compound compared with those of the other solvent extracts, water and 75% ethanol extracts. The electron donating ability of extracts were 60.87% in water, 57.24% in 50% ethanol, and 55.61% in 75% ethanol.

미술치료를 활용한 유아사례 분석

김경희,홍수현 목포대학교 생활과학연구소 1999 생활과학논집 Vol.2 No.-

The purpose of this case study were analyze by for using Art Therapy the drawing of children. The subjects were the children(4~6 years old) who went to Play Academy in Mokpo National University. each session spent forty minute in play room. This research practiced during the six sessions. The tools which were used for the analyzation were H-T-P(House-Tree-Person) and K-F-D( Kinetic-Family-Drawing). Generally, the children who had the family problem were expressed their emotional problem in their drawing.

연예인 지망생 및 신인의 성형 경험과 ‘이미지 상품-주체’의 형성 : 연기자를 중심으로

김현경 이화여자대학교 한국여성연구소 : 이화여자대학교 한국여성연구원 2014 여성학논집 Vol.31 No.2

이 논문은 연예인 지망생 및 신인에게 가해지는 성형 압박의 문화적 기제들과 수술경험, 주체성의 관계를 분석한다. 여성들은 카메라에 재현된 영상 이미지, 기획사 및 제작 과정상의 요구를 통해 ‘카메라에 잘 받는 얼굴로의 변형’을 수용하고 있었지만, 자신이 가진 자원에 따라 성형 수술 경험 정도는 달랐다. 그러나 이들 모두는 투자로 변형해야 하는 ‘원료(raw material)로서의 몸’, 회수할 수 없는 혹은 안 되는 몸에 대한 멸시의 감정을 가지고 있었다. 이 논문은 이처럼 연기 노동력뿐 아니라 전 존재를 상품화해야하는 연기자 존재 양상을 ‘이미지 상품(image commodity)’ 그리고 몸의 변형을 이미지상품화에 성공하기 위한 투자로 인식하면서 그 과정과 결과를 통해 자아를 바라보는 주체성을 ‘이미지 상품-주체(image commodity-subject)’로 명명한다. 남성들의 경우 큰 키, 옷이 잘 어울리는 몸매와 근육을 중심으로 한 특정 외모가 이미지 상품화의 전제조건이며 이는 소비적이면서 ‘위협적이지 않고 보호자적이며 성애적인’ 남성성에 대한 대중선호를 보여준다. 이처럼 남녀 연기자들에게 요구되는 외모 자질은 확연히 대비되는 것으로서 새롭게 재경계화되고 있다. 그러나 남성에게는 ‘연기력 있는 배우의 길’이라는 선택지가 없지 않기 때문에 이들이 받는 압박과 수술 경험은 여성들과 상당한 차이를 보인다. 성형을 통해 표준적 외모를 기본적으로 갖추어야 한다는 문화적 압력은 여성연기자를 훈련을 필요로 하는 전문적 직업인이 아니라 몸을 이용하고 드러내 보이는 몸적 존재로 위치 지운다. This thesis analyzes the cultural mechanism of cosmetic surgery pressure put on aspiring actors and rookies and the relation between cosmetic surgery experience and the subjectivity. Though accepting the ‘transformation into faces which are telegenic’ required from the image represented by camera, entertainment companies, and contents making processes, the female aspiring actors had different scales of cosmetic surgery experiences according to the resources they had. However, they all had a sense of disdain towards ‘the body as raw material’ which must be transformed into an investment and the body which is unrecoverable or irrecoverable. This thesis addresses the existential condition of an aspiring female actor, who must commercialize not only their acting labor but also their entire being, as ‘image commodity’; it also addresses the subjectivity, which recognizes the transformation of body as an investment in order to be successful in image commercialization and conceives self through the result of it, as the ‘image commodity-subject.’ For a male aspiring actor, tall stature, body figure which a dress fits nicely, particular look based on muscle are preconditions of image commercialization; it reveals the public preference for consumptive, ‘not threatening, protector like, and sexual’ masculinity. Likewise, appearance qualifications required from male and female aspiring actors are obviously contrasted and being demarcated anew. However, for a male aspiring actor, since there is an alternative of ‘an actor with good acting skills,’ the pressure and experience of cosmetic surgery they have demonstrate considerable difference with those of a female aspiring actor. Since it is thought that it is possible to make changes on a female aspiring actor’s body, the cultural pressure puts on the idea that basically she must possess a particular appearance even through cosmetic surgery. This locates her not as a professional who needs training but as a bodily being who uses and shows her body.

신자유주의 시대의 멜로드라마적 상상력 : 텔레비전 드라마 <비밀>을 중심으로

김현경 이화여자대학교 한국여성연구원 2015 여성학논집 Vol.32 No.2

텔레비전이 국민적 매체일 수 없고, 드라마 또한 분화된 소비자-시청자를 대상으로 한 상품으로 존재할 때 드라마 분석은 어떤 정치적 의미를 가질 수 있을까? 이 글은 IMF 위기 전후로 본격화되기 시작한 젠더화된 양극화의 현실을 멜로드라마적 문법으로 풀어내어 호응을 얻었던 드라마 <비밀>(2013)의 분석을 통해 이 질문에 답하고자 한다. 이 드라마는 우리 시대 젠더와 계급의 하위주체인 ‘고졸 여성’ 강유정을 주인공으로 하여 그녀의 뒷바라지 덕에 검사가 된 남자 주인공 안도훈의 악행과 그녀가 겪는 수난에 초점을 맞춘다. 즉, <비밀>은 1990년대 이후 본격화되기 시작한 신자유주의가 불러온 젠더화된 양극화의 억압적 현실에 대한 불만을 한 고졸 여성의 수난과 사랑/연애로 전치시킨 이야기라고 할 수 있다. 또 한 가지 주목할 점은 안도훈의 악행이 의지적이라기보다 의지가 없는 데서 발생하는 ‘나약한 악’의 형상이라는 것이다. 이는 죄를 인정하고 수난을 달게 받아들이는 강유정의 ‘성찰이라는 선’ 그리고 또 다른 극중 인물인 최광민의 ‘의리라는 선’과 대비적인 것으로 제시된다. 이러한 선악의 양상은 1990년대 이후 ‘부자되세요’의 주술에 사로잡혀 누구나 큰 자각없이 악을 행할 수 있게 된 지금/여기의 상황을 일깨운다. 이처럼 드라마 <비밀>은 1990년대 이후 우리를 잠식한 신자유주의라는 이름의 새로운 자본주의가 계급과 젠더의 착종을 매개로 하여 불러온 오늘날의 도덕적 판단 유보 상황, 그리고 그로 인한 비극적 사건을 재현한다. 이러한 분석을 통해 대중의 욕망을 포착하려는 시도와 상품으로서의 성공률 사이에서 견인되는 드라마의 서사 및 수용 양상의 분석은 집단적 공유경험으로서의 대중문화를 정치화하는 데 여전히 긴요한 일임을 확인할 수 있다. When TV cannot be a national media any longer and TV drama as well exists as a product intended for differentiated consumer-viewer, what political implications can an analysis of TV drama have? This article intends to answer this question by analyzing TV drama <Secret>(2013). It received fervent response because it represented the reality of gendered polarization, which became serious before and after the IMF crisis, with its melodramatic grammar. This drama featuring a subordinate subject of gender and class in our times, ‘high school graduate woman’ Kang Yoo Jung as a main character, focuses on the evil deeds of male main character Ahn Do Hoon who became a prosecutor thanks to Kang’s devotion and Kang’s hardship. That is, it can be said that <Secret> is a story which transposes frustration about the oppressive reality of gendered polarization created by neoliberalism raging since 1990s into a high school graduate woman’s ordeal and love/relationship. Another noticeable thing is that Ahn Do Hoon’s evil deeds are expressed as a form of ‘weak evil’ occurred from being will-less rather than being willful. This is suggested as contradistinctive to Kang Yoo Jung’s ‘good as insight’ that admits her guilt and submits herself to suffering, and another character Choi Kwang Min’s ‘good as trueness.’ This aspect of good and evil reminds here/now situation where anyone can do evil without much self-awareness, driven by a spell of ‘enrich yourself’ since 1990s. In this way, <Secret> shows the present situation of moral judgment reservation and the following tragic consequences which a new name of capitalism, neoliberalism, encroaching on us since 1990s created with a medium of class-gender entanglement. Such an analysis ascertain that an reading on TV drama’s narrative and aspects of its acceptance, which is led between an attempt to catch public desire and success rate as a product, is still an important work to politicize pop culture as collectively shared experience.

결명자 추출물의 추출특성 및 항산화 효과

나경민,한호석,예수향,김현구 한국식생활문화학회 2004 韓國食生活文化學會誌 Vol.19 No.5

The present study was conducted to investigate extraction characteristics and antioxidative activity of Cassia tora L. extracts, Casia tora L. was extracted by reflux extraction under different extraction conditions including solvent. The solid yield, turbidity, color value, titratable acidity, free sugar contents, electron donating ability and superoxide dismutase-like ability of Cassia tora L. extracts were determined. The highest solid yield value was obtained with water of 10 fold. No significant difference in turbidity and color value were found among the extracts prepared with various extraction solvents, 75% ethanol, 50% ethanol and water. The highest titratable acidity was obtained with 50% ethanol of Cassia tora L.. The free sugar contents of Cassia tora L. extracted with water showed the highest value. Cassia tora L. extracts with water included higher contents of free sugar compared with those of the other solvent extracts, 50% ethanol and 75% ethanol extracts. The total polyphenol compound content of Cassia tora L. extracted with 50% ethanol showed the highest value. Cassia tora L. extracts with 50% ethanol included higher contents of total polyphenol compound compared with those of the other solvent extracts, water and 75% ethanol extracts.

베타락탐계 항생제 합성과 항균성

고옥현,강형룡,유진철,김경수,홍석순,김영수,황화영,하재천 조선대학교 약학연구소 1992 藥學硏究誌 Vol.14 No.1

7β[5-(Substituted) phenyl-2H-tetrazol-2-yl]acetamidocephalospranic acid, 7β-(5-Diphnenyl-methyl-2H-tetrazol-2-yl) acetamidocephalosporanic acid and 7β-[5-(Substituted)-4-phenyl-1.2.4-triazol2-yl]thioacetamidocephalosporanic acid were synthesized and tested in vitro antimicrobial activity. These compounds exhibited good antimicrobial activity against Gram-positive bacteria whereas most compounds showed decreased antimicrobial activity against Gram-negative bacteria