CG실험에 의한 실내마감재의 평가 예측 모델 작성

이진숙,진은미,박유미 대한건축학회 2003 대한건축학회논문집 Vol.19 No.2

The purpose of this study is to evaluate the features of the finishing material according to their type and color. The purpose of this in order is to improve the pleasantness of the interior, by using the proper finishing materials, in planning the interior, and to apply it to framing the prediction model for practical use in interior design, This stud was conducted by evaluating experiment manufactured with the CG(Computer Graphics). The process of the study is as follows, 1) The finishing materials used in the interior based on the previous study was classified. The color range of the selected finishing materials was examined. 2) The evaluation experiment using the CG was conducted on the basis of the selected finishing materials. 3) With that result, the evaluation properties was analyzed according to evaluating variables(that is, the finishing material, hue, value, and chroma) for the interior image. 4) Finally, the prediction model of the interior finishing materials was framed with the image type. Through the Factor Analysis of 19 Adjectives, 8 representative image types such as 「Open·Bright」, 「Gorgeous·Strong」, 「Quiet·Natural」, 「Smooth·Elaborate」, 「Coarse·Rough」, 「Elegant·Refined, 「Warm」」 and 「Cool」 were extracted. The prediction model was framed for the 8 representative image types. The 「Open·Bright」, 「Quiet·Natural」, 「Cool」images are as follows, 1) When you want to produce the 「Open·Bright」image, it is ideal to use wallpaper as finishing material and Y or B in hues. The higher the value and middle chroma you use. The bigger 「Open·Bright」 the efficiency you achieve. 2) When you want to produce the 「Quiet·Natural」 image, it is good to use woods for finishing materials, You can get a better image with the YR or R in hues, with higher value and lower chroma. 3) When you want to produce the 「Cool」image, it is better to use stones for finishing materials. Cool colors and the hue of B, PB, BG are recommended. The lower value and chroma are effective as well.

혈액 및 비장조직에서 일산화탄소 헤모글로빈 농도에 관한 연구 : A Comparison of CO-Hb in Blood and Spleen Specimens

이진훈,오세진,김유나,이진숙,유재훈,장성길 內務部 國立科學搜査硏究所 2001 國立 科學 搜査 硏究所 年報 Vol.33 No.-

SEAWEED EXTRACTS AS A POTENTIAL TOOL FOR THE ATTENUATION OF OXIDATIVE DAMAGE IN OBESITY‐RELATED PATHOLOGIES

Lee, Ok‐,Hwan,Yoon, Kye‐,Yoon,Kim, Kui‐,Jin,You, SangGuan,Lee, Boo‐,Yong Blackwell Publishing Ltd 2011 Journal of phycology Vol.47 No.3

<P>Recent studies suggest that seaweed extracts are a significant source of bioactive compounds comparable to the dietary phytochemicals such as onion and tea extracts. The exploration of natural antioxidants that attenuate oxidative damage is important for developing strategies to treat obesity‐related pathologies. The objective of this study was to screen the effects of seaweed extracts of 49 species on adipocyte differentiation and reactive oxygen species (ROS) production during the adipogenesis in 3T3‐L1 adipocytes, and to investigate their total phenol contents and 2,2‐diphenyl‐1‐picrylhydrazyl (DPPH) radical scavenging activities. Our results show that high total phenol contents were observed in the extracts of <I>Ecklonia cava</I> (see Table?1 for taxonomic authors) (681.1 ± 16.0 μg gallic acid equivalents [GAE] · g<SUP>−1</SUP>), <I>Dictyopteris undulata</I> (641.3 ± 70.7 μg GAE · g<SUP>−1</SUP>), and <I>Laurencia intermedia</I> (560.9 ± 48.1 μg GAE · g<SUP>−1</SUP>). In addition, DPPH radical scavenging activities were markedly higher in <I>Sargassum macrocarpum</I> (60.2%), <I>Polysiphonia morrowii</I> (55.0%), and <I>Ishige okamurae</I> (52.9%) than those of other seaweed extracts (<I>P </I><<I> </I>0.05). Moreover, treatment with several seaweed extracts including <I>D. undulata</I>, <I>Sargassum micracanthum</I>, <I>Chondrus ocellatus</I>, <I>Gelidium amansii</I>, <I>Gracilaria verrucosa</I>, and <I>Grateloupia lanceolata</I> significantly inhibited adipocyte differentiation and ROS production during differentiation of 3T3‐L1 preadipocytes. Furthermore, the production of ROS was positively correlated with lipid accumulation (<I>R</I><SUP>2</SUP> = 0.8149). According to these preliminary results, some of the seaweed extracts can inhibit ROS generation, which may protect against oxidative stress that is linked to obesity. Further studies are required to determine the molecular mechanism between the verified seaweeds and ROS, and the resulting effects on obesity.</P><tabular xml:id='t1'><P><B>  List of Korean seaweed extracts of 49 species evaluated in this experiment. </B></P><table frame='topbot'><tgroup cols='5' align='left'><colspec colname='col1' colnum='1'/><colspec colname='col2' colnum='2'/><colspec colname='col3' colnum='3'/><colspec colname='col4' colnum='4'/><colspec colname='col5' colnum='5'/><thead valign='bottom'><row rowsep='1'><entry>Type</entry><entry>No.</entry><entry align='center'>Scientific name</entry><entry align='center'>Collection time</entry><entry>TP<SUP>1</SUP> (μg GAE · g<SUP>−1</SUP>)</entry></row></thead><tbody valign='top'><row><entry morerows='27' valign='top'>Brown macroalgae</entry><entry>SE‐1</entry><entry> <I>Chondracanthus tenellus</I> (Harv.) Hommers.</entry><entry>April 27, 2006</entry><entry>112.8 ± 15.1<SUP>lm</SUP></entry></row><row><entry>SE‐2</entry><entry> <I>Colpomenia sinusa</I> (F. C. Mertens ex Roth) Derbes et Solier in Castagne</entry><entry>May 11, 2006</entry><entry>44.0 ± 4.1<SUP>opqrs</SUP></entry></row><row><entry>SE‐3</entry><entry> <I>Dictyopteris divaricata</I> (Okamura) Okamura</entry><entry>April 6, 2006</entry><entry>41.5 ± 5.6<SUP>pqrs</SUP></entry></row><row><entry>SE‐4</entry><entry> <I>Dictyopteris pacifica</I> (Yendo) I. K. Hwang, H.‐S. Kim et W. J. Lee</entry><entry>April 27, 2006</entry><entry>80.9 ± 8.3<SUP>mno</SUP></entry></row><row><entry>SE‐5</entry><entry> <I>Dictyopteris prolifera</I> (Okamura) Okamura</entry><entry>November 26, 2007</entry><entry>48.4 ± 3.0<SUP>nopqrs</SUP></entry></row><row><entry>SE‐6</entry><entry> <I>Dictyopteris undulata</I> Holmes</entry><entry>July 28, 2007</entry><e

폴리에스테르 섬유 감량시스템용 프로세서 타이트레이터 개발

조진호,이흥락,이종현,김명남,구성모,김무영,진경찬,유병희,강민수,김국진 경북대학교 센서기술연구소 1993 연차보고서 Vol.1993 No.-

폴리에스테르 섬유 감량시스템의 제어를 위해서는 처리조 내에서 감량되는 섬유가 목표 감량치에 도달했는지를 판단해 주는 장치가 필요하다. 본 연구에서는 가성소다용액의 초농도 및 섬유 감량 정도의 정확한 측정과 감량 종료시간의 산출 및 이에 따른 종료신호를 발생할 수 있는 폴리에스테르 섬유 감량기 전용의 자동적정장치를 개발하였다. To control caustic soda treatment system for the polyester fabric reduction, we need the device to determine that the fabric has been arrived target reduction value. In this study, we develope an automatic process titrator for the caustic soda treatment system. Major functions of the target titrating system are accurate measurements of the caustic soda concentration and then producing the end point signal for caustic soda treatment system.

유해화학물질의 계통분석

박성우,박유신,이진훈,김남이,김유나,임미애,이상기,유재훈,진광호,신호상,노동석 內務部 國立科學搜査硏究所 2001 國立 科學 搜査 硏究所 年報 Vol.33 No.-

중등 과학 예비교사의 인식에 기반한 교육봉사활동 교과의 운영 실태 분석 : 수업 실행을 중심으로

이유진,윤지현 이화여자대학교 교과교육연구소 2015 교과교육학연구 Vol.19 No.1

최근 사범대학의 교육과정에 도입된 교육봉사활동 교과는 교육실습과 마찬가지로 예비교사들의실제적인수업능력의 함양을 중요한 목표중 하나로서 고려하고 있다.따라서 이 연구에서는 교육봉사활동교과의 충실한 운영과 효과를 제고하기 위하여 수업실행과 연계된 교육봉사활동에 초점을 맞추어 관련실태를 예비교사들의 인식을 통해 살펴보았다. 이를 위하여 사범대학의 과학교육과에 재학 중인 30명의 중등과학예비교사들을 대상으로 설문조사를 하였다.연구결과, 대부분의 예비교사들이 교육봉사활동교과운영의 목적을 비교적 올바르게 이해하고 있었지만, 자신의 역량을 단순히 사회에 기부하거나 취업을 위한 이력쌓기활동으로 이해하고 있는 예비교사들도 있었다. 또한 예비교사들은 교육봉사활동기관에서 멘토나 보조교사의 역할을 주로 수행했던 것으로 나타났다. 그리고 수업진행의 기회를 가질 수 있었던 예비교사들은 학생들에게 좋은 수업을 제공하기 위한 고민과 노력을 했던 것으로나타났다. 그러나 자신의 전공교과와 관련없는 타교과의 수업, 수업방법이나 전략에 대한 예비교사들의 의견을 반영하는 것 없이 교육봉사활동기관의 지시와 요구에만 따르는 수업진행, 학생들의 불성실함 등으로 인해 수업을실행하는 과정에서 어려움을 겪었던 것으로 나타났다. 그리고 예비교사들은 수업실행과 관련된 어려움을 해결하기 위한 방법을 스스로 찾거나 해결하지 않은 채 그대로 두었던 것으로 나타났다. 이에 대한 교육적 시사점을 논의하였다. Recently, cultivating pre-service teachers' practical teaching skills in the educational service activity subject has been considered as one of the most important objectives of teaching practice. In this regard, the current study examined the operation condition for the subject, with a focus on the teaching practices through the perceptions of the pre-service teachers in order to improve the effectiveness of the educational service activity subject. For this purpose, a survey was conducted for 30 secondary science pre-service teachers. The results revealed that most of the participants had proper perceptions on the purpose of the educational service activity subject while some of them misunderstood the purpose of the subject as simply donating their own capabilities to society or building their qualifications for the job. It was also discovered that the pre-service teachers mainly performed the roles of the mentor and/or the teacher's assistant during the educational service activity. The pre-service teachers who had opportunities for teaching had tried to provide good lessons for the students. However, most of the pre-service teachers had difficulties teaching because 1) they taught the subjects unrelated to their major, 2) the teaching was tailored to the needs and directions of the institutions without reflecting the pre-service teachers’ views on teaching methods and strategies, and 3) the students were not serious in the preservice teachers’ class. It was verified that pre-service teachers found the solutions for the problems themselves and/or endured the problems without seeking solutions when they faced problems related to the teaching practices during the educational service activity. Educational implications of these findings were discussed.

특수학교 재량활동 교육과정의 편성과 운영

이유훈,김경진,김규선,김형일 국립특수교육원 2000 교육과정의 편성과 운영 Vol.- No.1

본 연구는 제7차 특수학교 교육과정에서 많은 비중을 차지하고 있는 재량활동이 각 특수학교에서 보다 효율적으로 운영될 수 있도록 지원하기 위해 시도되었다. 이를 위해 본 연구에서는 각 시ㆍ도 교육청의 재량활동에 관한 지침서를 분석하였고, 전국 특수학교를 대상으로 재량활동 교육과정 편성ㆍ운영 방안에 대한 현장 교사들의 의견을 수렴하였다. 이러한 자료를 통해 나타난 요구와 시사점을 토대로 특수학교 재량활동 편성ㆍ운영방안을 제시하였다. 본 연구에서 다른 연구내용별 주요 연구결과를 정리하면 다음과 같다. 시ㆍ도 교육청 재량활동 지침 각 시ㆍ도 교육청에서는 특수학교 교육과정 편성ㆍ운영지침을 작성하여 이를 관내의 지역교육청과 각 학교에 제시하고 있었다. 분석한 결과에 따르면, 편제 및 시간배당 기준은 국가수준과 동일한 배정을 하고 있었다. 그리고 대부분의 시ㆍ도 교육청에서는 재량활동 시간확보 및 운영, 평가의 질 관리, 치료교육, 평가내용과 방법에 대하여 그 강조점을 두고 있었다. 그러나 일부 영역을 제외하고는 시ㆍ도 교육청 지침의 내용이 국가수준에서 제시한 재량활동의 내용과 거의 동일하였다. 따라서 지역교육청 나름의 특성을 살린 재량활동 지침을 제시할 필요가 있다고 본다. 재량활동 교육과정 편성ㆍ운영을 위한 교사요구 분석 재량활동 교육과정 편성ㆍ운영에 대한 실태조사에서 특수학교 대부분이 재량활동을 계획하고 운영하는데 있어 애로를 느끼고 있었다. 그 이유로는 재량활동에 대한 프로그램의 부재와 재량활동에 대한 교사들의 인식부족, 계획 수립 및 운영 미숙, 시설ㆍ재정적 지원의 부족을 들고 있었다. 이러한 애로점을 해소하기 위해서는 무엇보다도 먼저 재량활동에 대한 다양한 편성ㆍ운영방안과 교육 프로그램이 개발ㆍ제공되어야 한다는 것이다. 특수학교들의 재량활동 운영주체로는 학교 교육과정 운영위원회를 들고 있고, 재량활동을 편성 할 때 '학생들의 능력과 특성', 학부모 및 교사들의 의견이 반영되어야 한다는 의견이 재배적이었다. 그리고 재량활동 시간배당에 있어서는 국가수준에서 제시한 시간만으로도 충분한 것으로 여기고 있으며, 기본교육과정은 교과 재량활동과 창의적 재량활동 구분 없이 융통성 있게 활용하기를 원하고 있다. 재량활동의 지도주체에 대해 정신지체ㆍ정서장애학교에서는 담임으로 응답한 반면, 시각ㆍ청각ㆍ지체부자유학교 교사는 따라 다양한 반응을 보이고 있었다. 그러나 장애역역에 관계없이 재량활동의 하위영역에 따라 다양한 지도주체를 모색할 필요가 있다고 본다. 이것은 학습진단 구성과도 연관될 수 있는데, 많은 교사들은 현재의 집단편성 방식에서 벗어나 재량활동의 모든 하위영역에서 활동중심의 집단편성을 원하고 있었고, 특히 창의적 재량활동에서는 좀더 다양한 집단으로 구성해야 한다는 반응을 보이고 있었다. 시간운영에 있어서는 매주 정해진 날에 실시해야 한다는 반응이 대부분이었지만, 시각ㆍ청각ㆍ지체부자유학교의 범교과 학습과 자기주도적 학습에서는 좀더 다양한 시간배정이 이루어지기를 원하고 있었다. 특히, 자기주도적 학습에서 각 특수학교들이 특정한 정해진 날에 체험학습의 날이나 책가방 없는 날과 같이 별도계획으로 운영해야 한다는 학교들도 있었다. 이러한 시간 운영과 관련한 지도방법에 있어서는 하위영역에 구분됨이 없이 모든 학교가 견학과 체험학습을 선호하고 있었다. 지도내용에 있어서는 기본적인 교과목에 대한 이해를 중심으로 이루어져야 한다는 시각ㆍ청각ㆍ지체부자유학교의 반응을 제외한다면, 사회생활 적응을 위한 기초생활 지도와 일상생활 적응, 그리고 현장학습과 같은 체험학습을 통한 내용을 대부분 선호하였다. 각 특수학교에서 제시한 재량활동 프로그램을 분석한 결과 일부학교를 제외하고는 그 유형들이 비슷하고 영역도 특별활동이나 사회교과 영역과 크게 구분이 되지 않은 것으로 나타났다. 재량활도에 대한 평가는 학생들의 다양한 활동과정을 평가할 수 있는 포트폴리오 방식을 선호하고 있었다. 기타 요구사항 재량활동의 활성화 방안에 있어서는 '교수ㆍ학습자료의 개발 및 보급이 우선되어야 한다'는 반응이 가장 많았으며, 그 다음으로 '학교장의 관심과 적극적인 자원', '학교의 잡무감소', '학급당 인원의 감소'등을 요구하였다. 시ㆍ도 교육청에 대한 요구사항으로는 역시 '프로그램의 개발 보급', '잡무 감소', '체험학습 활동에 대한 경비 자원', '교과전담 교사 확보' 및 '다영한 전무교사의 확보', '교사에 대한 재량활동 관련 연수기회 제공', '학교간 재량활동 운영에 관한 정보교환 및 공동 프로그램 운영지원'등을 들고 있었다. 재량활동 편성ㆍ운영방안에 있어서는 단위학교에서 재량활동을 편성할 때 기본적인 도움이 될 수 있도록 하기 위하여 하위영역별 사항과 이에 따른 운영방안을 제시하였다. 이를 위하여 첫째, 재량활동 편성ㆍ운영방안을 하위영역별로 나누어 하위영역별 편성방향, 시간배당, 지도내용, 집단구성, 지도방법, 평가내용을 제시하였다. 둘째, 각 하위영역별 시간배당, 지도내용, 집단구성, 지도방법, 평가방안에 대한 여러가지 가능한 방안을 제시하였다. 셋째, 일반학교와 특수학교에서 실제로 활용하고 있는 다양한 예시자료를 제시하였다. 넷째, 일반학교의 재량활동 운영과 관련된 우수 연구보고서와 특수학교에서 운영히고 있는 재량활동 사례를 정리하여 부록에 제시 하여 다양한 실천 자료를 참고할 수 있도록 하였다. This study aims at groping for effective application methods of optional activities for special schools. For this purpose, a close analysis was made on the guidelines for optional activities published by Metropolitan and Provincial Office of Education(MPOE), and extensive opinion on schemes for organizing and implementing the curriculum were collected from school teachers. The data gathered in this process present requirements and suggestions for optimal designs for organizing and implementing optional activities in special schools. The results of this study can be summarized as follows: Clarification of theoretical backgrounds of optional activities. Through clarifying various theoretical backgrounds, we identified its related meaning of character, organization, implementation process and assessment. Guidelines of the Metropolitan and provincial Office of Education(MPOE) Each MPOE has worked out and provied schools with its own guiding principles on the organization and implementation of special education curricula. The systems of organization and the standards of subject time alloment are almost the same as those of state level issued by the ministry of education. Most MPOE give directions that each school should secure and implement optional activities with an emphasis on enhancing the quality of assessment management, therapy education, as well as the contents and methods of assessment. Except some areas, most directions for optional activities from MPOE of education are not much different from those of the Ministry of Education. It is, therefore, necessary that each MPOE should provide its own directions as to optional activities. Analysis of teachers' needs about effective application method of optional activity. An investigation into actual condition activities reveals that most special schools have difficulty in planning and operating the activities, because of lack of diverse programs, shortage of knowledge about the activities, unskilled planning and implementation of the activities, insufficient facilities and financial support. The first thing to break these obstacles is to develop and provide diverse programs and devices for the organization and operation of the activities. The curriculum steering committee is regared as the primary implementation body for optional activities in special schools. Optional activities should reflect each student's ability and specially as well as the opinions of his/her parents and teachers. The time allotted by the Ministry of Education is regarded enough for individual school's optional activities. There are two kinds of optional activities: one by subject matters and the other by creative optional activities, but basic curriculum requires flexible application of both. As to the measurement of optional activities, schools for mentally retarded or handicapped students responded their home-room teachers should take the initiative, but school for the blind, the deaf, or the crippled said that different teachers in different fields should take the lead in their respective major subjects. Regardless of handicap degrees, it is necessaty to set various teaching intiatives according to sub-areas of optional activities, which is closely related to the organization of learning groups. Many teachers wanted to form groups geared to focus on more creative optional activities in sub-areas rather than their present groupings. Most teachers reponded that the time for the activities should be fixed on a specific weekday. Teachers also wanted that more various time should be allotted to the integrated study and self-directed study of the schools for the blind, the deaf, or the crippled. Some special schools had the opinion that self-directed study should be operated on a fixed day as the same way as the day for learning through experience or the day without schoolbag goes. As to the teaching methods, all the schools preferred the field study or learning through experience without regard to the division of sub-areas of optional activities. The contents of special school teaching were maintained to be focused on understanding the basic subjects, but most schools wanted optional activities to comprise learning the basic social life, getting acquainted with everyday life, and on-the-spot learning. An analysis on optional activities of special school showed that most activity types of the schools are nearly the same, and their areas of activities are not greatly different from those of club activities or social science subjects designed by the Ministry of Education. As for the assessment method for optional activities, the protfolio system is most preferred because it assesses each student's process of diverse activities. Other requirements In order to activate the optional activities, most schools preferred the development and distribution of teaching-learning materials. Next comes the school principal's concern and support for the activities, diminishing teachers' sundry duties, and reducing class-size. Teachers also required that each MPOE should take active measures to develop and distribute diverse teaching programs, reduce teachers' odd jods, give more financial support for discretionary activities, secure subject teachers, provide training opportunities for optional activities, exchange information on the operation of optional activities among schools, and support joint operation programs. Designs and various examples of its organization and implementation. With analyais of these results, we developed the designs of its organization and implementation method of optional activities for special schools. First, in our designs of its organization and implementation, we approached the sub-activity divisions which composed of two. the first one is optional activities of subject matters which involves the in-dept and supplementary study of therapy education activities and the in-dept and supplementary study of elective-centered subject matters. the second one is creative optional which involves integrated and self-directed study. Second, we conducted to figure out various possible methods in each sub-activities about time allotment, learning group, class time management, teaching method, teaching contents, assessment method. Third, when design of organization and implementation of optional activity, we usually use diverse optional activity examples from regular and special schools. Forth, in appendix of this book, we provided the cases of discretionary activity of regular and special schools's. So, it enables teachers to use as practice resource material, in their schools.

다양한 철강용 RFID태그 안테나

이상곤,강진욱,정유정,김신환 대구대학교 정보통신연구소 2006 情報通信硏究 Vol.4 No.1

8.3% Carbamide Peroxide 함유 펜 형 자가미백제인 BIancTis Forte의 색조개선 및 안전성에 관한 임상연구

이진경,민선홍,홍성태,오소람,정신혜,황영혜,유성엽,배광식,백승호,이우철,손원준,금기연 대한치과보존학회 2009 Restorative Dentistry & Endodontics Vol.34 No.2

This clinical study evaluated the whitening effect and safety of polymer based-pen type BlancTis Forte(NIBEC) containing 8.3% carbamide peroxide. Twenty volunteers used the BlancTis Forte whitening agent for 2 hours twice a day for 4 weeks As a control. Whitening Effect Pen (LG) containing 3% hydrogen peroxide was used by 20 volunteers using the same protocol. The change in shade (ΔE^(*) color difference) was measured using Shadepilot™ (DeguDent) before, during and after bleaching (2 weeks, 4 weeks and postbleaching 4 weeks). A clinical examination for any side effects (tooth hypersensitivity or soft tissue complications) was also performed at each check-up. The following results were obtained. 1 Both the experimental and control groups displayed a noticeable change in shade (ΔE) of over 2 No significant differences were found between the two group (p>0.05) implying that the two agents have a similar whitening effect. 2 The whitening effect was mainly due to changes in a and b values rather than in L value (brightness). The experimental group showed a significantly higher change in b value thus yellow shade than the control(p < 0.05) 3 None of the participants complained of tooth hypersensitivity or soft tissue complications confirming the safety of both whitening agents 8.3%의 carbamide peroxide를 함유한 펜형 코팅용 미백제인 BlancTis Forte (NIBEC, Seosul & JinCheon)를 실험군으로, 3% hydrogen peroxide를 함유한글 Whitening Effect Pen (LG. Seoul) 제재를 대조군으로 각각 피험자 20명에게 2시간씩 1일 2회 제조사의 지시대로 치아표면에 4주간 적용하도록 지시하고 색조개선 효능과 안전성을 평가하였다. 미백 효과는 미백 전 및 미백 2주, 4주 및 미백 종료 4주 후에 Shadopilot™을 이용하여 색 변화를 측정하였고, 매 내원시기마다 모든 환자는 치수생활력 검사와 치주 및 치태 검사를 통해 부작용 여부 (치아과민증 및 구감 내 연조직의 부작용)를 기록한 후 다음과 같은 결과를 얻었다. 1.실험군 및 대조군의 색 변화량 (ΔE)은 2이상으로 인지할 수 있는 색 변화를 보였으며, 두 제품 간에는 통계적으로 유의한 차이를 보이지 않아 (p > 0.05) 유사한 미백효능을 나타냄을 알 수 있었다. 2,미백효과는 명도의 개선보다는 주로 a. b값의 변화에 의한 것으로 특히 실험군에서 b값의 변화, 즉 황색조의 개선효과가 대조군에 비해 유의성 있게 높은 것으로 나타났다 (p <0.05). 3.치아나 치은의 과민증이나 이상증상을 호소하는 피험자는 없어 두 제품 모두 안전성을 확인할 수 있었다.

패션감성의 측정도구 개발에 관한 연구(제2보)

이경희,김유진 한국의류학회 2003 한국의류학회지 Vol.27 No.5

The purpose of this study was to develop the measurement of fashion sensibility and to verify the validity and utility. The survey has been done 91 photos selected in fashion magazines with 25 semantic differential bi-polar scale. The obtained data were analyzed by MDS, Discriminant analysis and Regression analysis. The major findings of this research were as follows. 1. According to the sensibility positioning, fashion image was classified by 4 group and agreed with constructing factors of fashion. 2. As result of the discrimination analysis, distinguishable fashion sensibility among design elements of clothing was related to refined, pleasant, feel like buying sensibility. 3. As result of the regression analysis, Preference was related to looking good, refined, and sweet, Buying needs related to likable, looking good and natural, Riches related to elegant, neat and refined, Pleasure related to looking good, elegant and bright. 4. The fashion design properties were different regarding Preference, Buying needs, Riches and Pleasure. Preference and Buying needs were related to H-line, similarity color combination, cotton and linen, Riches related to brilliance texture, ruffle and flounces, Pleasure related to fit and sexy design of clothing.