• Korean Journal of Child Studies
• /
• v.30 no.1
• /
• pp.89-107
• /
• 2009

This study investigated how peer popularity is linked to children's understanding, moral judgment, and emotional reactions about three different types of lies. Participants were second (n=53) and fourth (n=54) grade children. Results showed that (1) popular children afforded better understanding of white lies than unpopular children; most children understood the definition of an antisocial lie, but not a trick lie. (2) Popular children rated lies more positively than unpopular children. Second graders did not differentiate between the morality of white and trick lies; fourth graders rated white lies as the least serious type of lie. (3) Second graders anticipated greater positive emotional reaction for antisocial lies and greater negative emotional reaction for white lies and trick lies, respectively, than fourth graders.

• Korean Journal of Human Ecology
• /
• v.17 no.6
• /
• pp.1079-1091
• /
• 2008

This study investigated developmental differences of moral evaluation for different lies. The subjects were 170 6-, 8-, and 10-year-olds. Children's understanding of, moral judgment for, and emotional reactions to antisocial lie, white lie, and trick lie were assessed. Major findings were as follows: 1. Children's understanding of lies was increased with age. Children understood well in definition for antisocial lie, whereas they understood poorly in definition for trick lie. 2. There were differences of children's moral judgment for lies according to age and lie types. Six- and 8-year-olds rated trick lie as the least serious lie type, whereas 10-year-olds rated white lie as the least serious lie type. 3. Children anticipated the greatest negative emotional reaction to antisocial lie, and the greatest positive reaction to trick lie by all ages. There was no difference of positive emotional reaction between antisocial lie and white lie for 6- and 8-year-olds. But 10-year-olds anticipated greater positive emotional reaction to white lie than antisocial lie.

• Proceedings of the IEEK Conference
• /
• 2002.07c
• /
• pp.1827-1830
• /
• 2002

A matrix pencil method for source separation 〔3〕was shown to be an unbiased signal extractor in the presence of temporally white noise. Its efficiency and robustness lies in the fact that the method in 〔3〕 employs only time-delayed correlation matrices of the observation data, In this paper we stress out that the matrix pencil method might suffer from a numerical instability problem, be- cause the symmetric-definite pencil was not exploited. Moreover we present a simple method of constructing a symmetric-definite pencil so that the matrix pencil method is numerically stable.

• Journal of applied mathematics & informatics
• /
• v.26 no.5_6
• /
• pp.1191-1205
• /
• 2008

We consider a delayed predator prey model. The local stability and Hopf bifurcation results are stated taking the time delay as a control parameter. We apply multiple scale analysis to analyze the effects of additive white noises near the Hopf bifurcation point at the positive interior equilibrium state. The governing equations for the amplitude of oscillations on a slow time scale are derived. We identify the process of amplitude of oscillations and derive its transient properties. We show that oscillations, which would decay in the deterministic system whenever time delay lies below its critical value, persists for long time under the validity of multiple scale analysis.

• Journal of the Korean Society of Fashion and Beauty
• /
• v.3 no.2 s.2
• /
• pp.25-30
• /
• 2005

This study is to research the symbolism of the Eastern and Western costumes' color in films. Therefore, I chose movies about colors, which are 'Trzy Kolory', a Western movie directed by Krzysztof Kieslowski and 'Hero', an Eastern movie directed by Zhang Yimou. The purpose of this study is to figure out the symbolism of the common colors shown in both movie which are red, blue and white. Also, by comparing the eastern and western color symbols I studied the ambivalence of colors. Therefore, the comparison of the eastern and western color symbolisms are as the followings. The color red symbols charity in the movie and jealous, hatless, lies, expansion, self esteem, resist, struggle and sadness in the movie . The color blue symbols freedom, lost, gloomy and sadness in the movie and sacrifice and sadness in the movie . The color white symbols equality and emptiness in the movie and true love, sadness and sacrificed love in the movie . Consequently, it appears that the colors symbolize differently in the East and the West. Three series of which is the West movie has more positive meanings than the Eastern movie. Therefore, the meanings of symbols of the costumes' color are different in the East and West as they have different cultures, and also they could be expressed differently by the directors intention.

• Journal of Electrical Engineering and Technology
• /
• v.9 no.2
• /
• pp.695-706
• /
• 2014

Partial discharge (PD) measurements have emerged as a dominant investigative tool for condition monitoring of insulation in high voltage equipment. But the major problem behind them the PD signal is severely polluted by several noises like White noise, Random noise, Discrete Spectral Interferences (DSI) and the challenge lies with removing these noise from the onsite PD data effectively which leads to preserving the signal for feature extraction. Accordingly the paper is mainly classified into two parts. In first part the PD signal is artificially simulated and mixed with white noise. In second part the PD is measured then it is subjected to the proposed denoising techniques namely Translation Invariant Wavelet Transform (TIWT). The proposed TIWT method remains the edge of the original signal efficiently. Additionally TIWT based denoising is used to suppress Pseudo Gibbs phenomenon. In this paper an attempt has been made to review the methodology of denoising the PD signals and shows that the proposed denoising method results are better when compared to other wavelet-based approaches like Fast Fourier Transform (FFT), Discrete Wavelet Transform (DWT), by evaluating five different parameters like, Signal to noise ratio, Cross-correlation coefficient, Pulse amplitude distortion, Mean square error, Reduction in noise level.

• 한국유가공학회:학술대회논문집
• /
• 2004.06a
• /
• pp.1-7
• /
• 2004

Dairy development in India has emerged as one of the modern India's most successful development programmes. India's White Revolution, which has quietly swept the country during the past few decades, deserves attention equal to that given to the better known Green Revolution. India has become the largest milk producer in the world. From being a major importer of dairy products in the 1950s, India has now become an exporter. The strength of lndian dairy sector lies in the fact that despite of limited investment, it has shown consistent and sustainable growth. Presently India ranks first in the World milk production with 88.02 million tones (2002 03) with an annual growth rate of 4.2 per cent. Planning Commission estimates that by the end of Xth Plan, milk production may touch 100 million tones.

• The korean journal of orthodontics
• /
• v.22 no.4 s.39
• /
• pp.881-920
• /
• 1992

This study was designed to assess profile preferences among Korean youths in the year 1992. Facial esthetics was evaluated by means of silhouette profiles, eliminating the influence of a number of aspects that may affect judgment when normal lateral photographs are used. The main points of preference to be clarified here are as follows. First, on facial convexity, Second, on nasion depth, Third, on mentolabial sulcus depth, Fourth, on the position of upper and lower lips, Fifth, on facial type according to Angle's classification of malocclusion, Sixth, on Song's tangents. The 54 subjects printed in questionnaire as black and white silhouettes were selected from 300 tracings from cephalometric radiographs of people whose age ranging from 11 to 20 years. Photographs of six female subjects were retouched by computer graphic software and printed in color and black/white photographs which were used for adaptation of eyes of participants in selecting profiles in silhouette. They constitute 2 questions. The 54 subjects were grouped as 22 questions, each of them composed of 6 subjects, according to the aspects to be clarified. Twenty four questions in total were asked to assess profile preferences. For the assessment, the profile line, the facial esthetic triangle, Song's tangents, and Angle's classification of malocclusion were introduced. The profile line is composed of 11 component points which are Trichion, Glabella, Nasion, Pronasale, Subnasale, Labrale superius, Stomion, Labrale inferius, Supramentale, Pogonion, and Gnathion. The facial esthetic triangle is composed of 3 tangents: A-tangent which is the tangent of dorsum of nose, B-tangent which is the line passing through Sn and Ls, and C-tangent which is drawn on the turning point of the curve which lies between mentolabial sulcus (Sm) and pogonion (Pg). Angle's classification has 3 types of malocclusion which are Class I, Class II, and Class III. Class II malocclusion is subdivided into Division 1 and Division 2. The participants of the survey were composed of 861 college students (448 male students, 413 female students) whose majors grouped as Fine Arts. Liberal Arts, and Natural Sciences, and whose mean age 21.8 years. The statistics program SPSS/PC + of SPSS Inc. was used to analyze answers of participants. Crosstabulation, Chi-square test, and Kendall test were done. The conclusions are as follows: First, Korean youths have a tendency to prefer the slightly convex face to the flat or concave face. Second, they prefer a moderately deep nasion. Third, they prefer a moderately deep mentolabial sulcus. Fourth, they prefer the position of lips which are near to Ricketts' E-line. The position of the upper lip which is slightly posterior to E-line is preferred. The upper lip which lies too far anterior or posterior to the lower lip is not perferred. Fifth, they prefer most, according to Angle's Classification of Malocclusion, Class I facial profile which has a slight inclination to Class II division 2. The order of preference is Class I, Class II division 2, Class III, and Class II division 1. Sixth, they prefer the type 2 and 3 of Song's tangents. The facial profile within which A-and B-tangent meet is preferred. The facial profile which has Cotangent that .meets with A-tangent slightly posterior to the crossing point of A-and B-tangent or that parallels with B-tangent is preferred.

• English & American cultural studies
• /
• v.18 no.1
• /
• pp.1-21
• /
• 2018

In Woman Watches over the World, Linda Hogan explores the broken identity of herself and her family, the issue of the poverty and the identity crisis, the alcoholism, prevalent in the Native American community and their silenced history. Previous studies have claimed that her memoir contributes to the restoration of Native American identity and history by accusing the violence of white culture, and seeks to recognize a dialogue between native culture and white mainstream culture as well. However they seem to overlook the complicated relations among story, identity, body and nature, to which Hogan as a multi-binded storyteller resorts as a way to break the silence of herself and her tribe for healing. Her own story, as a way to break the silence, becomes the formative drive to reveal the silenced history of her own tribe to lead the young generation to the future. She also understands the formative function of the story, which becomes the vehicle for embodying and connecting themselves to nature. To her, healing lies in the restoration of sympathetic relationship with nature. History, as a type of story, can be made up or mistold just like a story. There may be a blind spot where one can not assess what is true. In spite of the vision of the parallel worlds of the two cultures she presents, there seems to be no immediate solution to the discrimination against the Native American, poverty, identity crisis, and environmental problems which the Native American community faces. However, it can be said that her memoir serves as a rudder by presenting a direction to not only the Native American but also to readers in other cultures in its quest for practical possibilities for the future.

• Fashion & Textile Research Journal
• /
• v.8 no.2
• /
• pp.161-167
• /
• 2006

The purpose of this research are to identify the nature of artistic beauty of Kokuryeo dresses and to apply the artistic beauty, formative uniqueness, and esthetic value of Kokuryeo in the modern Korean dress design for creation of new designs. Significance of this research lies in the fact that beauty of traditional dresses possesses highly valuable importance for application to modern fashion design processes. Kokuryeo dresses basically comprised of Yu, Sang, Go and Po, and contains within abstract beauty along with emphasis on geometric elements like dots, lines, and surfaces. Red, Black, Violet, Verdant and scarlet colors were moderately used against the mainly white canvas, and different colors were often used for the top and the bottom. Silk, Hemp cloth and Wool were used for different social levels or ranks, and from the wide variety of colors and patterns of the dresses, such as Round-patterns, Cloud-patterns and Vine-patterns, worn by the people illustrated on the wall paintings, it appears that various materials were used. Vertical hems, Yu (shirts), Sang (skirts), noblemen's dresses, kings' dresses, etc. from Kokuryeo tomb wall paintings were applied, and various dying methods, natural materials and sewing methods were used to recreate the unique features of Kokuryeo dresses in modern designs in an attempt to recreate the esthetic value of Kokuryeo dresses.