• Journal of the Korean Society of Costume
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• v.56 no.7 s.106
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• pp.1-16
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• 2006

Clothing not only offers protection for the body and an aesthetic function but also accomplishes a communication role by delivering a message. And symbolic meanings of clothes deliver important information about the wearer. The T-shirt is one of the most popular items of clothing because of its simplicity and utility, In particular, T-shirt patterns, being simple forms, accomplish non-verbal communication directly by making possible the expression of an idea and showing the personality of the wearer. For these reasons, the T-shirt is becoming established as an Important item of clothing that shows one's personality and individuality in modern society. One purpose of this study is to confirm the communication function of fashion and understand that fashion plays an important symbolic role as a means of communication. Another purpose is to see how T-shirt patterns relate to human communication, through studying of widely accepted T-shirt in modern society. The final purpose is to develop a T-shirt design application based on this study and show how T-skirts contribute to expressing one's individuality and deliver ideas about society through clothing. The results of this study are as follows: 1. T-shirt patterns play a part in non-verbal communication. 2. T-shirt patterns have been variously expressed through conditions of society, culture and types of patterns, and formation techniques. 3. The communication function of T-shirt patterns have been classified to 5 categories; publicity, persuasion, solidarity, art, and fashion. 4 T-shirt design patterns were developed and produced. 5. T-shirt patterns could be useful ways to express individuality of oneself today.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.8 no.1
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• pp.82-95
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• 2007

The paper focuses on how to classify as well as to define the Architecture Patterns which are popularly used in the design of software architecture. In order to achieve this purpose, we propose not only the revised methodology for Pattern-Oriented Software Architecture Design, but also new method of classification and definition for the Architecture Patterns. Especially, because the patterns are so diverse depending on the level of abstraction and types of applications, it was considered to have some different views of classification of the patterns in order to support convenient access to classified and stored patterns. The abstraction of the pattern is another important result of the research, which is devised for concrete expression of the patterns and for presentation of the interrelation among group of the patterns. The research also includes the extension of the quality model popularly adopted in the software domain, which enables the description of the patterns with the well defined quality attributes in terms of software architecture's point of view.

• Molecular & Cellular Toxicology
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• v.1 no.1
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• pp.62-71
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• 2005

For toxicity model in the kidney, renal cell carcinoma (RCC) is one of the most important model to assess the structural and functional alterations. Most RCCs are sporadic, and environmental agents are suspected to play a role in the etiology of the disease. In this study, we discovered novel evidence for previously unknown gene expression patterns related to progression according to cancer stage in RCC. Four clear cell RCC tissue samples along with five corresponding patient-matched normal kidney tissue samples were obtained from patients undergoing partial or radical nephrectomy. To examine the difference of gene expression profile in clear cell RCC, radioactive cDNA microarrays were used to evaluate changes in the expression of 1,152 genes in a total. Using $^{33}P-labeled$ probes, this method provided highly sensitive gene expression profiles including drug metabolism, and cellular signaling. 29 genes were identified with expression levels that differed by more than 2.0 value of z-ratio, compared with that in control. Whereas expression of 38 genes were decreased by less than-2.0 value of z-ratio. In conclusion, this study has identified 67 gene expression alterations in clear-cell type of RCC. Most notably, genes involved in cell growth were up-regulated in stage I more than stage III whereas genes involved in signal transduction were down-regulated in which both stage I and stage III. The identified alteraions of gene expression will likely give in sight in to clear cell RCC and tumor progression.

• Journal of the Korean Society of Costume
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• v.63 no.1
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• pp.147-160
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• 2013

Korean fashion designs became important items in Korea in the middle of the 1980s, and it has advanced into the world market in the early part of the 1990s. To achieve success in global fashion world, it is necessary to analyze Korean fashion design thoroughly and prepare strategies to develop designs with mainstream acceptance in the global fashion world. The purpose of this study is to analyze the aesthetic characteristics and Korean beauties of Korean fashion designs. Fashion photos of Korean fashion designs from 2006 S/S to 2012 F/W were analyzed. 357 designs from 608 designs of 4 representative Korean designers were examined and design characteristics, expression styles were studied. The major conclusions of the study are as follows : 1. H Line, slim, fitted silhouette and loose look were applied. 2. 5 major traditional colors, red, blue, yellow, white and black colors were used. Brown color, neutral color, golden color and beige color of the textile material's original color were used. Traditional textile materials like ramie fabric, satin and cotton, wool and metallic fabric were used. 3. Patterns of flower, traditional pattern and Korean letters were applied. Embroidery, patchwork and mother-of-pearl were decorated. 4. The three types of beauty were natural beauty, moderate beauty and decorative beauty. The types that were analyzed were realistic expression type, moderate expression type, image expression type and mixed expression type. To be accepted in global fashion world, Korean traditional design elements should be modified, broken down and reorganized so that Korean fashion design can be recreated.

• Proceedings of the Korean Society for Applied Microbiology Conference
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• 2004.06a
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• pp.258-265
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• 2004

Numerous genes of Escherichia coli have been shown to growth phase-dependent expression throughout growth. The global patterns of growth phase-dependent gene expression of E. coli throughout growth using oligonucleotide microarrays containing a nearly complete set of 4,289 annotated open reading frames. To determine the change of gene expression throughout growth, we compared RNAs taken from timecourses with common reference RNA, which is combined with equal amount of RNA pooled from each time point. The hierarchical clustering of the conditions in accordance with timecourse expression revealed that growth phases were clustered into four classes, consistent with known physiological growth status. We analyzed the differences of expression levels at genome level in both exponential and stationary growth phase cultures. Statistical analysis showed that 213 genes are shown to, growth phase-dependent expression. We also analyzed the expression of 256 known operons and 208 regulatory genes. To assess the global impact of RpoS, we identified 193 genes coregulated with rpoS and their expression levels were examined in the isogenic rpoS mutant. The results revealed that 99 of 193 were novel RpoS-dependent stationary phase-induced genes and the majority of those are functionally unknown. Our data provide that global changes and adjustments of gene expression are coordinately regulated by growth transition in E. coli.

• The Korean Journal of Zoology
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• v.38 no.4
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• pp.505-513
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• 1995

P-lement mediated enhancer detector lines (EDla) were screened for reporter gene (1acZ expression In the ovary of Drosophila mejanogaster Cell-type spedfic 1acZ expression can be grouped Into three parts such as in the geimline, soma, and both. LacZ expression In germline cells was devided into 2 types; expression in nurse cells or in both of the nurse cells and oocote. In the stage-9 to stage-lO follicles, lacZ expression was observed either In the whole follicle cells around oocote or in the subpopulation of follicle cells in egg chamber. lacZ expression in the subset of follicle cells are showed in the centripetal follicle cells or the columnar follicle cells except centripetal follicle cells. Several lines showed anterior to postedor gradient pattern of lacZ expression in the follicle cells. Interestingly there were 3 lines in which lacZ was expressed In the polar cells and/or the horder cells of egg chamber. These lacZ expression patterns in the different ovarian cells of independent EDla reflect the cell type-spedflc expression of maternal genes nesr the P-element insertion, and might provide a basis for cloning of genes involved in oogenesis of Drosophila.

• The korean journal of orthodontics
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• v.25 no.6 s.53
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• pp.723-731
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• 1995

Type I and type II collagens are considered the major collagens of bone and cartilage respectively. Monitoring the patterns of those gene and protein expressions during development will provide a basis for the understanding of the normal and abnormal growths. This study was undertaken to investigate the expression of collagen genes and proteins involved in the developing human mandible. Fifty embryos and fetuses were studied with Alcian blue-PAS, Masson's Trichrome, reverse transcription polymerase chain reaction (RT-PCR), Western blot analysis, and Southern blot analysis. Our results showed that $pro-{\alpha}1(II)$ collagen gene expression begins in the 5th week. Type II collagen is synthesized in mesenchymal cells in advance: of overt chondrogenesis. The gene expression for type II collagen was highest during the appearance of Meckel's cartilage. There was a switch in collagen protein expression from type I to type II during the appearance stage of Meckel's cartilage. The distribution of the mRNA for type II collagen corresponded well with the pattern of type II collagen protein. The endochondral ossification was observed where there was direct replacement of cartilage by bone.

• Korean Journal of Environmental Biology
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• v.23 no.2 s.58
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• pp.152-156
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• 2005

Ionizing radiation is a well- known therapy factor for human carcinoma cells. Genotoxic stress mediates cell cycle control, transcription and cellular signaling. In this work, we have used a microarray hybridization approach to characterize the cell type-specific transcriptional response of human carcinoma MCF-7 and HeLa cell line to $\gamma-radiation$, such as 4Gy 4hr. We found that exposure to $\gamma-ray$ alters by at least a $log_2$ factor of 1.0 the expression of known genes. Of the 27 genes affected by irradiation, 11 are down- regulated in MCF-7 cells and 2 genes induced by radiation,15 are repressed in HeLa cells. Many genes were involved in known damage- response pathways for cell cycling, transcription factor and cellular signaling response. However, in MCF-7 cells, we observed gene expression pattern in chromatin, apoptosis, stress, differentiation, cytokine, metabolism, ribosome and calcium. In HeLa cells, it showed clearly the expression changes in adhesion and migration, lysosome, brain, genome instability and translation. These insights reveal new therapy directions for studying the human carcinoma cell response to radiation.

• Development and Reproduction
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• v.17 no.3
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• pp.215-220
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• 2013

Recently, the RNA/DNA-binding protein FUS, Fused in sarcoma, was shown to play a role in growth, differentiation, and morphogenesis in vertebrates. Because little is known about Fus, we investigated its expression pattern in murine tooth development. In situ hybridization of mouse mandibles at specific developmental stages was performed with a DIG-labeled RNA probe. During early tooth development, Fus was detected in the dental epithelium and dental mesenchyme at 11 days postcoitum (dpc) and 12 dpc. From 14 dpc, Fus was strongly expressed in the dental papilla and the cervical loop of the dental epithelium. At postnatal day 4 (PN4), Fus expression was observed in the odontoblasts, ameloblasts, the proliferation zone of the pulp, and the cervical loop. At PN14, the expression pattern of Fus was found to be maintained in the odontoblasts and the proliferation zone of the pulp. Furthermore, Fus expression was especially strong in the Hertwig's epithelial root sheath (HERS). Therefore, this study suggests that Fus may play a role in the HERS during root development.

• Journal of KIISE
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• v.42 no.10
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• pp.1280-1285
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• 2015

Many hardware-based regular expression matching architectures are proposed for high performance matching. In particular, regular expression processors such as ReCPU and SMPU perform pattern matching in a similar approach to that used in general purpose processors, which provide the flexibility when updating patterns. However, these processors are inefficient in performing class matching since they do not provide character class matching capabilities. This paper proposes an instruction set and architecture of a regular expression matching processor, which can support character class matching. The proposed processor can efficiently perform character class matching since it includes character class, character range, and negated character class matching capabilities.