• 대한음성학회:학술대회논문집
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• 대한음성학회 2007년도 한국음성과학회 공동학술대회 발표논문집
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• pp.71-73
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• 2007

The Purpose of the study is to give Korean-English leaners better knowledge on vowel sounds in their learning English. The traditional description of the cardinal vowel system developed by Daniel Johns in 1917 is not enough to provide English learners with clear ideas in producing native like vowel sounds. For the reason, three Korean-native subjects, one male, one female and one child are chosen to produce 7 cardinal vowels and compare them with native English and American speaker's vowel sounds. The difference of produced vowels sounds is quantified and visualized by employing Sona-match program. The results have been fairly remarkable. Firstly, Korean-English learner's vowel sounds are articulated differently from their intention of vowel production. Secondly, the tongue positions of Koreans are placed slightly more down and forward to the lips than those of English and Americans. However, the front vowel /i/ sound is quite close to English and Americans. Lastly the mid-vowel /${\partial}$/ sound is not produced in any articulations of Korean-native speakers. It is thought that the mid vowel, /${\partial}$/ is a type of a weak sound regarded as 'schwa' which needs a great deal of exposure to the language to acquire a physical skill of articulation.

• 한국패류학회지
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• 제7권1호
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• pp.76-86
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• 1991

A scanning electron microscopic stuey on the glochidial encystment study on the golchidal encystment and excystment of Anodonta fukudai on Acheilognathus yamatsutae, a common natural hostfish, was conducted. The glochidium easily attached to the unscaled surfaces of the host fish such as the fins, lips, and the wall of the buccal cavity. For this study, the fins infected with the glochidia wer mainly observed in a series. The process of encystment was slowly progressed, for 21-25 hours for the early cyst and for 2-4 days for the thick walled cyst. The process of excystmint was visually detected on the 12th day since the attachmint was occurred. The first visible sign was a little tear of the cyst wall covering the hinge and marginal zones of the juvenile clam and once the little sign was appeared the progress of emerging and dettachmint of the juvenile clam from the host was finished relatively in short time. During the process of the encystmint, the cells participationg in covering the attached glochidirm were seened mainly supplied by migration from the surroundings. the shapes of the cells migrating and covering the glochidium were considerably changed and the surface structures of the cells lost their normal pattern of the surface ridges. The unstable forms of the cells were observed almost all throughout the period of the glochidial attachment. No cells of the host epithelium, which were still attached to the juvenile clam energing from the cyst, were observed. The most juvenile clams escaped from the cysts were a little bigger than the glochidia and they were still possessed of the golchidial hooks even though much degenerated. The first growth line was appeared on the shell valves of the juvenild clam when observed right after dettachment.

• 음성과학
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• 제15권2호
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• pp.131-141
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• 2008

The purpose of this study was to find out the acoustic variation on the pre-and post respiration and oral motor for children with cerebral palsy. Five children with spastic CP at the age of 6 in average were practiced by a caregiver at home each for 25 minutes, in total, 45 times. The sustained of vowel /a/ and vowels /a/, /i/, /u/, /e/, /o/ were recorded on CSL and MDVP and analyzed by acoustic parameters. As a result, the maximum phonation time(MPT) was increased from 2.06 to 6.31 and the formant of vowels(F1, F2, F3) had significant differences in F1(/a, i/), F2(/i.u.o/), and F3(/a/) between the controls and the children with CP in pre-treatment. The total average value of vowels had significant differences between the pre-and post-treatment (p< .05). The energy of vowels had significant differences in the vowels /i, u, e, o/ and the total average value between the pre-and post-treatment(p< .001). The jitter percent, shimmer percent, and noise to harmonic ratio had significant differences between the pre-and post-treatment(p< .05). As the respiration and the oral motor improved MPT, voice quality, and articulation of vowel, and the variation of the formant(F1, F2, F3) showed the changes in the shape of lips, the place and the height of the tongue, the various development of therapy programs and the consistent intervention of treatment is needed for the children with cerebral palsy.

• 대한심미치과학회지
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• 제24권1호
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• pp.39-48
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• 2015

전치부 임플란트의 심미성에 영향을 미치는 중요한 요소는 다음과 같다. 1) 임플란트 식립체의 올바른 위치, 2) 치조골의 충분한 양, 3) 연조직의 최적의 양. 임플란트 위치는 심미적인 치료결과를 얻는 데에 가장 중요한 요소일 것이다. 임플란트의 3차원적 위치는 치조제의 위치와 방향에 의해 결정된다. 임상가들은 수복물을 제작할 때 흔히 자연치를 모방하려 한다. 그러나 심미적인 진단 및 치료를 하는 과정에서 잊지 말아야 할 것은 얼굴형태, 입술, 치은, 치조제, 그리고 잔존치아들과의 상관관계를 고려하는 것이다. 전치부는 구치부에 비해 생물학적으로 불리하며, 조금이라도 임플란트 위치가 틀어지면 심미적으로 좋지 않은 결과를 야기할 수 있다. 임플란트 3치원적 위치의 생물학적, 보철적 의미를 이해한다면, 전치부에 더욱 심미적인 결과를 얻을 수 있을 것이다.

• 대한소아치과학회지
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• 제27권2호
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• pp.222-228
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• 2000

Ectodermal dysplasia(외배엽 이형성증)은 외배엽성 기관에 한가지 이상의 선천적 이상소견을 특징으로 하는 질환이다. Ectodermal dysplasia는 약 120종류 이상이 보고되고 있고, 이 중 Hypohidrotic ectodermal dysplasia가 가장 잘 알려져 있으며 이는 성염색체 열성인자에 의해 유전되며 남성에서 호발한다고 한다. 임상증상으로는 무한증, 감모증, 무치증 혹은 핍지증이 가장 특징적이다. 이외에도 무피지종, 손톱이형성증, 가늘고 성긴 머리카락, 두드러진 이마, 안장코, 돌출된 안와상부, 입술의 돌출과 함께 피부가 건조하고 땀샘이 결핍되어 있어서 더위를 참지 못하고 발열이 일어나기 쉽다. 본 증례의 환자는 단국대학교 치과병원 소아치과에 내원한 6세 6개월된 남아로써 무치증을 보이는 Hypohidrotic ectodermal dysplasia로 진단되었고 환자의 심미적 기능적 결함을 해소하기 위해 총의치로 치료를 시행하는 동안 다소의 지견을 얻어 이를 보고하는 바이다.

• 한국의류산업학회지
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• 제18권6호
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• pp.858-868
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• 2016

This study aims to examine the formative characteristics of seniors' fashion in overseas social media, and look into the psychological characteristics of seniors by analyzing the emotions and the characteristics of psychological mechanism in seniors' fashion. The study methods include statistical analysis and content analysis for literary study and data analysis. For data analysis, statistical and content analyses were conducted to analyze 992 data collected from Advanced style, Facebook, and Instagram for 4 years from 2013 to 2016. In formative features shown at overseas social media, circle and square silhouette, achromatic color and warm color, showy tone color, soft material, horizontal details, plain and natural patterns, cap and sunglasses production, and sophisticated elegance styles appeared high. The emotional characteristics in senior's fashion had a silhouette that expressed stability, color that expressed passion, love, happiness, joy, hope and comfort. Materials were expressed by the emotions of dependence and attachment, details were expressed by stable, maternal, calm, comfortable and harmonious emotions. Patterns were expressed by the images of beauty, love, fruit and psychological stability. Accessories were expressed by young and characterful images. Style expressed the emotions of trust, pride, longing, intoxication and ecstasy. The characteristics of psychological mechanism used such shapes and patterns as flower, heart and lips to symbolize the emotions of love, humor, and fun. Young and trendy fashion were expressed in compensation for aging. Kitsch and kidult style was expressed by regression. Elegance fashion was expressed by the sublimation of pride, trust and intoxication.

• Clinical and Experimental Pediatrics
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• 제48권12호
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• pp.1389-1389
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• 2005

저자들은 출생 시 납작한 후두골, 낮은 변형 귀, 양안 격리증, 넓고 낮은 콧등, 얇은 입술, 넓고 짧은 목의 덧살, 저긴장증, 피부의 다모증, 잠복고환 등의 소견을 보이는 미숙아의 염색체 핵형 분석에서 부모의 불균형 전도로부터 재조합된 염색체 이상의 결과로 인해 46,XY,rec(3)dup(3)(q21)del(3)(p25)inv(3)(p25q21)로 진단된 증례를 경험하였기에 문헌 고찰과 함께 보고하는 바이다.

• 한국콘텐츠학회논문지
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• 제13권2호
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• pp.157-174
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• 2013

시판되는 전통복식을 착용한 패션인형의 경우 서구적 얼굴이 주를 이루어 한복과 조화를 이루지 못하고 있다. 본 연구는 전통 패션인형에 적합한 얼굴을 개발하여 현대인들의 컬렉션으로써 전통 패션인형의 위상을 재정립하고자 문헌조사, 사례조사, 소비자 설문조사를 실시하고 이 결과를 토대로 얼굴을 디자인하였다. 전통복식을 착용한 패션인형의 얼굴형은 청순한 역삼각형이 많이 나타났으나 선호된 얼굴형은 역삼각형과 타원형이었고 이목구비는 자연스러운 조화를 이루는 세련된 느낌을 선호하였다. 전통 미인 얼굴은 타원형 얼굴형, 쌍꺼풀이 없거나 속 쌍꺼풀의 긴 눈, 도톰한 입, 코끝이 둥글고 오똑한 코를 선호하였다. 이상의 결과를 조합하여 볼을 약간 살린 역삼각형 얼굴형, 큰 눈과 눈동자를 축소하고 속눈썹 길이를 줄인 눈, 코끝이 들리지 않은 둥근 코, 폭이 작고 아랫입술이 도톰한 단정한 입으로 얼굴을 디자인하였다. 개발된 전통 패션인형 얼굴은 국내외 패션인형 마니아의 욕구에 부합하는 문화상품이 될 것이다.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제33권3호
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• pp.268-272
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• 2007

Herpes zoster is caused when the varicella zoster virus(VZV) that has remained latent since an earlier varicella infection is reactivated with cutaneous and mucous manifestations. They occur in 20% cases in the trigeminal area and typical manifestations are neuralgias simulating dental pain, also vesicles with an erythematous halo located in the territory of the second and third trigemial branch. They erupt on the skin, the lips, tongue, palate and cheeks. With an ever-increasing number of elderly and immunocompromised patients attending the dentist, the dental profession can expect to encounter an increased number of herpes zoster patients. Furthermore, the oral and maxillofacial surgeons must be familiar with the presenting signs and symptoms of patients experiencing the prodromal manifestations and oral complication of herpes zoster of the trigeminal nerve. As presentation of our patient with ulcer on hard palate caused by herpes zoster, current treatment of herpes zoster and post-herpetic neuralgia are discussed.

• 한국의상디자인학회지
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• 제12권4호
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• pp.115-135
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• 2010

Regarding the figure painting of the T'ang period, by Yeomipbon, a representative painter of the early T'ang period, shows a traditional painting style. Figure paintings of the Prosperous T'ang period, influenced by Odoja's painting style, are characterized as illustrating the lives of noble women delicately with brilliant colors. They include Janghwon's and in which Chinese traditional and Western painting styles were combined. , and , which were painted by Jubang in the mid T'ang period, were the developmentally succeeded the figure painting style of the previous times, illustrating even the psychological and emotional states of painted figures in a sophisticated way. Skin make-ups shown in figure paintings of the T'ang period are mostly baekjang in type. Besides, other different types of the make=up such as bihajang, dohwajang and juwoonjang can be seen. The paintings, show that the tone of skin got more and more red as the times moved from the early to the late T'ang periods because rouge was more and more used as the times passed between the periods. As a type of forehead make-up, aekhwang is found in Janghwon's and of the late T'ang period. Hwajeon is seen in lots of figure paintings made between the Prosperous the late T'ang periods. Most eyelid make-ups shown in the figure paintings are round-shaped wolmi and yuhyeopmi in type. Besides, other creative types like gyeyeopmi, paljami and iljami are found. Lips are found made up clearer and more red as the times went from the early and the late T'ang periods. The types of cheek make-up like sahong and jangyeop can't be found in figure paintings of the T'ang period.