• 대한기계학회논문집B
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• 제27권12호
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• pp.1724-1733
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• 2003

This paper assesses the prediction performance of explicit algebraic stress and heat-flux models for reduction of heat transfer coefficient in a strongly-heated vertical tube. Two explicit algebraic stress models and four explicit algebraic heat-flux models are selected for assessment. Eight combinations of explicit algebraic stress and heat-flux models are used in predicting the turbulent gas flows with intense heating, which yields the significant property-variation. The results showed that the two combinations of GS-AKN and WJ-mAKN predicted the Nusselt number and the axial wall temperature variations well and that the predictions of Nusselt number with WJ-combinations spread in a wider range than those with Gs-combinations. WJ is the explicit algebraic stress model of Wallin and Johansson and GS is the model of Gatski and Speziale and that AKN is the explicit heat-flux model of Abe, Kondoh and Nagano and mAKN is the modified AKN.

• International Journal of Industrial Entomology and Biomaterials
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• 제8권1호
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• pp.43-49
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• 2004

Ten promising polyvoltine mulberry silkworm strains(SDMGl, SDMG2, SDMG3, SDMG4, SDMWl, SDMW2, RMWl, RMW2, RMW3 and RMW4) that are superior in quantitative and qualitative traits have been synthesized in the polyvoltine breeding laboratory of Andhra Pradesh State Sericulture Research ＆ Development Institute, Hindupur through systematic hybridization and appropriate selection methods. After the genotypes were found homozygous for the desired traits, they have been crossed with 3 bivoltine testers $(APS8, APS4 and {NB_2}{D_4})$ and thirty new hybrid combinations were developed for the assessment of their hybrid performance. Phenotypic expressions of economically important quantitative and qualitative traits of fist filial generation were measured and subjected for statistical analysis. Evaluation Index and Subordinate Function methods were employed for the assessment of hybrid performance since they are widely used in silkworm hybrid evaluation. Total of seven poly${\times}$bivoltine combinations, which ranked high in both the methods, were selected as potential combinations for further field test. These combinations also ranked significantly higher than the control hybrid (APMl${\times}$APS8).

• 한국생물공학회:학술대회논문집
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• 한국생물공학회 2003년도 생물공학의 동향(XIII)
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• pp.294-299
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• 2003

The growth of Bacteroides fragilis was inhibited by combination of natural products bearing antioxidative capacity and combined two, three and four kinds of them. Bacteroides fragilis was controlled by Paeonia Japonica, Corni Fructus, Theae Folium, Coptidis Rhizoma alone, and two mixed combinations of Paeonia japonica and Scutellaria Baicalensis George, Scutellaria Baicalensis George and Schizandrae Fructus, Schizandrae Fructus and Theae Folium, Schizandrae Fructus and Corni Fructus, Schizandrae Fructus and Crataegi Fructus, Paeonia japonica and Schizandrae Fructus, and three mixed combinations of Paeonia Japonica and Scutellaria Baicalensis George and Schizandrae Fructus, Paeonia Japonica and Scutellaria Baicalensis George and Crataegi Fructus, Paeonia Japonica and Scutellaria Baicalensis George and Corni Fructus, and four mixed combinations of Scutellaria Baicalensis George and Crataegi Fructus and Corni Fructus and Schizandrae Fructus, Scutellaria Baicalensis George and Crataegi Fructus and Corni Fructus and Theae Folium. As these combinations of natural products will activate some parts of body, theymay be applied to pharmaceutical applications, functional foods, antiaging tea, alsoexpected to control bacterial growth for fermentative beverage bearing multifunction.

• 한국생물공학회:학술대회논문집
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• 한국생물공학회 2003년도 생물공학의 동향(XII)
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• pp.195-200
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• 2003

The growth of S. aureus was inhibited by combination of natural products bearing antioxidative capacity and combined two, three and four kinds of them. S. aureus was controlled by Paeonia Japonica, Galla Rhois, Geranii Herba, alone, and two mixed combinations of Paeonia japonica and Scutellaria Baicalensis George, Paeonia japonica and Theae Folium, Paeonia japonica and Chelidonium Majus L, Paeonia japonica and Geranii Herba, Paeonia japonica and Schizandrae Fructus, and three mixed combinations of Paeonia Japonica and Scutellaria Baicalensis George and Geranii Herba, Paeonia Japonica and Scutellaria Baicalensis George and Chelidonium Majus L., Paeonia Japonica and Scutellaria Baicalensis George and Theae Folium, and four mixed combinations of Scutellaria Baicalensis George and Chelidonium Majus L. and Theae Folium and Schizandrae Fructus, Paeonia Japonica and Scutellaria Baicalensis George and Chelidonium Majus L. and Schizandrae Fructus, Scutellaria Baicalensis George and Geranii Herba and Theae Folium and Schizandrae Fructus. As these combinations of natural products will activate some parts of body, they may be applied to pharmaceutical applications, functional foods, antiaging tea, also expected to control bacterial growth for fermentative beverage bearing multifunction.

• 한국실내디자인학회논문집
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• 제21권2호
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• pp.101-111
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• 2012

The purpose of this study is to draw emotional evaluation model related to LED lighting colors and suggest basic informations that enable planned directions of architectural pacade lighting to simulate beforehand in a laboratory. As experimental methods, extracted PAD emotional evaluation model and then directed a experimental model of 10 LED lighting colors, studied and analyzed survey questions. The results are as follows; First, in the case of P(Pleasure-Unpleasure), Red, Yellow, Green, Cyan, Magenta, White and Combination of $G{\leftrightarrow}B$ Colors are satisfying, vibrant and positive distribution chart has shown. Second, in the case of A(Arousal-Unarousal), Red, Yellow, Green, Cyan, Blue, White and Combinations of $R{\leftrightarrow}G$, $G{\leftrightarrow}B$, $R{\leftrightarrow}B$ Colors, it makes a little difference, they have shown useful distribution chart to induce sight in a aroused state. Third, in the case of D(Dominance-Submissiveness), Red, Cyan, Green and Combinations of $G{\leftrightarrow}B$ Colors are free, controlling and extent of effect was excellent. On the contrary, in the case of Yellow and Magenta and Combinations of $R{\leftrightarrow}B$, they are gentle and arouse the protective instinct or feminine distribution chart has shown. Fourth, it showed difference of preference that difference of select ratios of both men and women in Orange, Blue, Greenish-Yellow (preference of man) and Magenta, Combinations of $R{\leftrightarrow}B$ Colors(preference of woman).

• 한국생활과학회지
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• 제16권3호
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• pp.601-613
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• 2007

In this research, 128 stimuli of contrast coloration of lipstick and clothing were evaluated to the degree of harmony in the coordination of makeup and clothing color depending on the combination of eyeshadow color(brown, violet), lipstick color(red, orange, and purple), lipstick tone(vivid, light, dull, and dark), clothing style(formal, casual), and clothing tone(vivid, light, dull, and dark). Sets of stimulus and response scales were used as experimental materials. The subjects were 768 female undergraduates living in Gyeongsangnam-do. As to the brown eyeshadow, dull lipstick and light, dull clothing, vivid, dull, dark lipstick and dark clothing among the combinations of red lipstick and blue green clothing, dull lipstick and light, dull, dark clothing, dark lipstick and dull, dark clothing among the combinations of orange lipstick and purplish blue clothing were evaluated as harmonious coloration regardless of the clothing style. As to the violet eyeshadow, combinations of red lipstick and blue green clothing and combinations of red purple lipstick and yellow green clothing wide come out range of disharmony. Thus, the degree of harmony in the contrast coloration can be perceived to be different depending on how the color and tone of clothing and lipstick are coordinate.

• 대한한의학원전학회지
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• 제33권4호
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• pp.67-81
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• 2020

Objectives : This research aims to suggest a automatic data extract method for herbal formula combinations from medical classics' texts. Methods : This research was carried out by using Access of Microsoft Office 365 in Windows 10 of Microsoft. The subject text for extraction was 『Euijongsonik』. Using data sets of herb and dosage terminology, herbal medicinals and their dosages were extracted. Afterwards, using the position value of the character string, the formula combinations were automatically extracted. Results :The PC environment of this research was Intel Core i7-1065G7 CPU 1.30GHz, with 8GB of RAM and a Windows 10 64bit operation system. Out of 6,115 verses, 19,277 herb-dosage combinations were extracted. Conclusions : In this research, it was demonstrated that in the case of classical texts that are available as data, knowledge on herbal medicine could be extracted without human or material resources. This suggests an applicability of classical text knowledge to clinical practice.

• 음성과학
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• 제10권2호
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• pp.303-318
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• 2003

This paper attempts to investigate the tonal implementations of English stress clash, arguing that a preceding stress shifts leftward when two lexical stresses conflict across word boundaries or that H* and L* pitch accents are alternatively manifested on the stressed syllables, establishing intonational peak and valley contours. We claim that the H*/L* alternation might be a tonal strategy to avoid stress clash, and that pitch could be solely manipulated to display a rhythmic effect with maintaining lexical stress. In the experiment, we examined two-word combinations whose boundaries involve stress clash, and divided them into two categories. One has the preceding words involving a heavy syllable ahead of stress to guarantee the place for a shifting stress and the other, a light syllable, in which case stress shift is completely prevented. We analyzed the distribution of pitch accents in the word combinations, focusing on the pitch configurations in the cases where stress should not be shifted. Results show that approximately 50% of the stimuli show stress shift in the heavy syllable combinations of the preceding words; the preceding stress is moved leftward within the word. The other 50% and the light syllable combinations show various pitch accents patterns; H* and L* alternation, deaccentuation of either stressed syllable, or L-insertion between two H* pitch accents, etc. We interpret this as a rhythmic effect of tone to avoid stress clash and suggest that a true stress clash would be confined into cases without H*/L* contours.

• 한국생활과학회지
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• 제5권2호
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• pp.123-130
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• 1996

The purpose of this study is to examine and to evaluate the wearing performance of pile materials to produce velvet fabrics which have excellent wearing comfort. Acetate velvet, Cuprammonium rayon velvet were combined as textiles for clothing and acetate and viscose rayon were as textiles for lining at the environmental condition of temperature $15^{\circ}C,\;18^{\circ}C,\;21^{\circ}C,\;24^{\circ}C$, relative humidity $50{\pm}5%$ and air velocity 0.25 m/sec. Wearing comfort among 4 materials combinations(Aa, Av, Ra, Rv) was examined and compared. The results are as follows. The investigation of mean skin temperature for environmental temperature and material combinations showed that the mean temperature had a significant difference at the p<0.01 level in accordance with environmental temperature and material combinations.(Aa>Av>Ra>Rv) Moreover, in clothing climate only clothing temperature tended to increase almost linearly but at $24^{\circ}C$ there was no significant difference among textiles for lining compared with the other environmental temperatures. In subjective sensations thermal sensation and comfort sensation showed a significant difference in environmental temperatures and materials.(Aa>Av>Ra>Rv) Though a subject felt warmer, more humid, and more uncomfortable at $24^{\circ}C$ for all of the material combinations comparing with the other temperatures, there was no significant difference in materials.

• 대한한의학원전학회지
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• 제31권4호
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• pp.69-78
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• 2018

Objectives : The aim of this study was to diversify the interpretation of formulas used for insomnia treatment by searching and analyzing herbal combinations in formulas used for insomnia treatment in Korean medicine. Methods : Frequency analysis was conducted on herbal combinations of 255 formulas related with insomnia, along with network analysis using Netminer 4.2.1. Results : This study has found herbal combinations used frequently in Korean medicine formulas used for insomnia treatment, and a result of network analysis composed of four communities. Each community consisted of herbs in affiliation of Yookmijihwangtang(六味地黃湯) and Samultang(四物湯), Bohyulchunghwatang(補血淸火湯) and Ondamtang(溫膽湯), Jungjihwan(定志丸) and Sanjointang(酸棗仁湯). Conclusions : This study could help in assisting researchers to diversify formula analysis in future studies. Moreover, the herbal combination in insomnia formulas could be used to search for insomnia formulas in other databases or creating a new prescription.